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Wereńska M. Effect of different sous-vide cooking temperature-time combinations on the functional and sensory properties of goose meat. Poult Sci 2024; 103:103701. [PMID: 38603934 PMCID: PMC11017058 DOI: 10.1016/j.psj.2024.103701] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/10/2024] [Revised: 03/20/2024] [Accepted: 03/26/2024] [Indexed: 04/13/2024] Open
Abstract
The effect of goose meat sous-vide (SV) cooking at 6 combinations of temperature (60°C, 80°C) and time (4, 6, 12h) on selected functional properties was investigated. The study conducted an assessment of cooking loss (CL), moisture content, pH, longitudinal (LS), and transverse (TS) shrinkage, shear force (SF), texture profile analysis (TPA), color parameters (L*, a*, b*, C, h°), ΔE and carried out sensory evaluation. A total of 168 breast muscles (BM with and without skin) from 17-wk-old "Polish oat geese" were utilized. The CL was affected by both cooking temperature and time. The CL for meat with skin was higher than for without ones, and it was lower for both kinds of meat cooked at 60°C than at 80°C for all cooking times. The LS was higher than the TS. The higher shrinkage was stated for meat cooked at 80°C. There was a reduction in moisture content and slightly increasing pH by increasing temperature and prolonging cooking time. For both kinds of meat, the highest moisture retention was stated at 60°C/4h, and the lowest in samples heated at 80°C/12h. The samples cooked at 60°C were characterized by a higher L* value than those at 80°C. The a* values were higher for samples cooked at 60°C than those at 80°C, whereas b* were higher for meat cooked at 80°C. The SF exhibited a trend of lower values at 60°C compared to samples cooked at 80°C and it increased with prolonged cooking time. The value of hardness, cohesiveness, springiness, gumminess, and chewiness for meat cooked at 60°C increased, and for samples cooked at 80°C decreased with increasing cooking time. It was no significant differences in sensory scores for overall palatability for both kinds of meat cooked at 60°C and 80°C. Goose meat cooked at different time and temperature combinations showed extremely desirable overall palatability. Taking into account all discussed parameters, the optimal combination seems to be 60°C/4h.
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Affiliation(s)
- M Wereńska
- Department of Food Technology and Nutrition, Wroclaw University of Economics and Business, Wroclaw, 53-345, Poland.
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Noviyanti F, Mochida M, Kawasaki S. Predictive modeling of Salmonella spp. growth behavior in cooked and raw chicken samples: Real-time PCR quantification approach and model assessment in different handling scenarios. J Food Sci 2024; 89:2410-2422. [PMID: 38465765 DOI: 10.1111/1750-3841.17020] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/28/2023] [Revised: 01/15/2024] [Accepted: 02/18/2024] [Indexed: 03/12/2024]
Abstract
The increasing prevalence of Salmonella contamination in poultry meat emphasizes the importance of suitable predictive microbiological models for estimating Salmonella growth behavior. This study was conducted to evaluate the potential of chicken juice as a model system to predict the behavior of Salmonella spp. in cooked and raw chicken products and to assess its ability to predict cross-contamination scenarios. A cocktail of four Salmonella serovars was inoculated into chicken juice, sliced chicken, ground chicken, and chicken patties, with subsequent incubation at 10, 15, 20, and 25°C for 39 h. The number of Salmonella spp. in each sample was determined using real-time polymerase chain reaction. Growth curves were fitted into the primary Baranyi and Roberts model to obtain growth parameters. Interactions between temperature and growth parameters were described using the secondary Ratkowsky's square root model. The predictive results generated by the chicken juice model were compared with those obtained from other chicken meat models. Furthermore, the parameters of the chicken juice model were used to predict Salmonella spp. numbers in six worst-case cross-contamination scenarios. Performance of the chicken juice model was evaluated using the acceptable prediction zone from -1.0 (fail-safe) to 0.5 (fail-dangerous) log. Chicken juice model accurately predicted all observed data points within the acceptable range, with the distribution of residuals being wider near the fail-safe zone (75%) than near the fail-dangerous zone (25%). This study offers valuable insights into a novel approach for modeling Salmonella growth in chicken meat products, with implications for food safety through the development of strategic interventions. PRACTICAL APPLICATION: The findings of this study have important implications in the food industry, as chicken juice could be a useful tool for predicting Salmonella behavior in different chicken products and thus reducing the risk of foodborne illnesses through the development of strategic interventions. However, it is important to recognize that some modifications to the chicken juice model will be necessary to accurately mimic all real-life conditions, as multiple factors particularly those related to food processing can vary between different products.
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Affiliation(s)
- Fia Noviyanti
- Division of Food Quality and Safety Research, Institute of Food Research, National Agriculture and Food Research Organization, Tsukuba, Japan
| | - Mari Mochida
- Division of Food Quality and Safety Research, Institute of Food Research, National Agriculture and Food Research Organization, Tsukuba, Japan
| | - Susumu Kawasaki
- Division of Food Quality and Safety Research, Institute of Food Research, National Agriculture and Food Research Organization, Tsukuba, Japan
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Mullenix GJ, Greene ES, Ramser A, Maynard C, Dridi S. Effect of a microencapsulated phyto/phycogenic blend supplementation on growth performance, processing parameters, meat quality, and sensory profile in male broilers. Front Vet Sci 2024; 11:1382535. [PMID: 38605922 PMCID: PMC11007207 DOI: 10.3389/fvets.2024.1382535] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/05/2024] [Accepted: 03/11/2024] [Indexed: 04/13/2024] Open
Abstract
Powered by consumer taste, value, and preferences, natural products including phytogenics and algae are increasingly and separately used in the food systems where they have been reported to improve growth performance in poultry and livestock. The present study aimed to determine the effects of a new feed additive, microencapsulated NUQO© NEX, which contains a combination of phytogenic and phycogenic, on broiler growth performance, blood chemistry, bone health, meat quality and sensory profile. Male Cobb500 chicks (n = 1,197) were fed a 3-phase feeding intervals; 1-14d starter, 15-28d grower, and 29-40d finisher. The dietary treatments included a corn-soy basal Control (CON), basal diet supplemented with NUQO© NEX at 100 g/ton from 1 to 28d then 75 g/ton from d 28 to 40 (NEX75), and basal diet supplemented with NUQO© NEX at 100 g/ton from 1 to 40d (NEX100). The NEX100 supplemented birds had 62 g more BWG increase and 2.1-point improvement in FCR compared with CON in the finisher and overall growth phase (p < 0.05), respectively. Day 40 processing body weights and carcass weights were heavier for the NEX100 supplemented birds (p < 0.05). The incidences of muscle myopathies were also higher in NEX treatments, which could be associated with the heavier weights, but the differences were not detected to be significant. The NEX75 breast filets had more yellowness than other dietary treatments (p = 0.003) and the NEX 100 treatment reduced the levels of breast filet TBARS at 7 days-post harvest (p = 0.053). Finally, both NEX treatments reduced the incidence of severe bone (tibia and femur) lesions. In conclusion, the supplementation of the phytogenic NUQO© NEX improved finisher performance parameters, whole phase FCR, processing carcass weights, and breast filet yellowness, at varying inclusion levels.
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Affiliation(s)
| | | | | | | | - Sami Dridi
- Department of Poultry Science, University of Arkansas, Fayetteville, AR, United States
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Sanah I, Kahina H, Fairouz D, Romeila B, Ghania Z, Zakaria K, Abdelghani B, Miguel Angel S, Samira B. Physicochemical properties and sensory profile of some breeds of rabbits in Algeria. FOOD SCI TECHNOL INT 2024:10820132241238790. [PMID: 38515337 DOI: 10.1177/10820132241238790] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/23/2024]
Abstract
The objective of this study was to compare physicochemical traits and sensory profile of meat from rabbits of both sexes belonging to two genotypes, local population and new line (ITELV 2006) which exhibited better characteristics due to its genetic potential. A total of 60 rabbits at 90 days of age were used in the experiment. At slaughter, meat physicochemical and sensory characteristics were measured on Longissimus lumborum muscle. Differences related to genotype were found in most of the physicochemical characteristics studied like Cooking Losses (P < 0.001), Percentage of Released Water (P < 0.001), Myofibril Fragmentation Index (P < 0.001) and a* value (P < 0.001). However, in some of the traits, the differences were related to interaction of sex and genotype (S*G) as in the case of Cooking Losses (P < 0.001) and b* value (P < 0.01). Regarding SDS-PAGE analysis results, the comparison between two breeds has not shown any particular distinction in the myofibrillar and sarcoplasmic protein profiles in relation to the number and the intensity of bands. No significant differences in the sensory characteristics of the meat were noted (P > 0.05). Interestingly, no relevant differences were found between meat from male and female rabbits in all the variables studied (P > 0.05). It was concluded that meat quality was mainly affected by genotype. Thus, the new line exhibited good physicochemical characteristics compared to the local one. This study is the first to analyse and compare the physicochemical and sensory properties of Algerian rabbit meat.
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Affiliation(s)
- Ibtissem Sanah
- Équipe Marqueurs biologiques de la qualité des viandes (MaQuaV), Laboratoire de Biotechnologie et Qualité des Aliments. Institut de la Nutrition, de l'Alimentation et des Technologies Agro-Alimentaires (I.N.A.T.A-A), Université frères Mentouri Constantine 1, Route de Aïn El Bey, Algérie
| | - Hafid Kahina
- Équipe Marqueurs biologiques de la qualité des viandes (MaQuaV), Laboratoire de Biotechnologie et Qualité des Aliments. Institut de la Nutrition, de l'Alimentation et des Technologies Agro-Alimentaires (I.N.A.T.A-A), Université frères Mentouri Constantine 1, Route de Aïn El Bey, Algérie
| | - Djeghim Fairouz
- Équipe TEPA, Laboratoire de Nutrition et Technologie Alimentaire. Institut de la Nutrition, de l'Alimentation et des Technologies Agro-Alimentaires (I.N.A.T.A-A), Université frères Mentouri Constantine 1, Route de Aïn El Bey, Algérie
| | - Bader Romeila
- Équipe Marqueurs biologiques de la qualité des viandes (MaQuaV), Laboratoire de Biotechnologie et Qualité des Aliments. Institut de la Nutrition, de l'Alimentation et des Technologies Agro-Alimentaires (I.N.A.T.A-A), Université frères Mentouri Constantine 1, Route de Aïn El Bey, Algérie
| | - Zitouni Ghania
- Institut Technique des Elevages (ITELV), Baba Ali, Birtouta, Alger, Algérie
| | - Khalfaoui Zakaria
- Institut Technique des Elevages (ITELV), Hamma Bouziane, Constantine, Algérie
| | - Boudjellal Abdelghani
- Équipe Marqueurs biologiques de la qualité des viandes (MaQuaV), Laboratoire de Biotechnologie et Qualité des Aliments. Institut de la Nutrition, de l'Alimentation et des Technologies Agro-Alimentaires (I.N.A.T.A-A), Université frères Mentouri Constantine 1, Route de Aïn El Bey, Algérie
| | - Sentandreu Miguel Angel
- Instituto de Agroquímica y Tecnología de Alimentos (CSIC), Severo Ochoa Center of Excellence, Paterna (Valencia), Spain
| | - Becila Samira
- Équipe Marqueurs biologiques de la qualité des viandes (MaQuaV), Laboratoire de Biotechnologie et Qualité des Aliments. Institut de la Nutrition, de l'Alimentation et des Technologies Agro-Alimentaires (I.N.A.T.A-A), Université frères Mentouri Constantine 1, Route de Aïn El Bey, Algérie
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Ogbuewu IP, Mabelebele M, Mbajiorgu CA. Determination of performance response of broilers to fermented tropical leaf meal supplementation using meta-analytical method. Trop Anim Health Prod 2024; 56:98. [PMID: 38468016 PMCID: PMC10927861 DOI: 10.1007/s11250-024-03944-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/08/2024] [Accepted: 03/01/2024] [Indexed: 03/13/2024]
Abstract
Fermented tropical leaf meals (FTLM) are currently added to chicken feed to improve chicken productivity due to their reported nutritional and medicinal benefits. However, the effects of FTLM on broiler productivity and health are less clear. Thus, this meta-analysis was designed to assess the effects of FTLM on the performance outcomes of broilers Eleven controlled studies were retrieved and used to explore the impacts of dietary FTLM supplementation on growth performance [feed intake (FI), feed conversion ratio (FCR), average daily gain (ADG)], blood lipids, slaughter performance (abdominal fat, breast and thigh muscles weight), meat quality [pH, drip loss, shear force, lightness (L*), redness (a*), and yellowness (b*)], and intestinal histomorphology [villus height (VH), crypt depth (CD) and VH/CD values] of broilers. Subgroup and meta-regression analyses of the effects of moderators (i.e., leaf meal type, supplementation level, broiler strains, rearing phase, and fermentation microbes) on the growth performance of broilers were also assessed. Results show that dietary FTLM supplementation increased FI [standardised mean difference (SMD) = 0.11; 95% confidence interval (CI): 0.02, 0.20; P < 0.0001], improved ADG (SMD = 0.33; 95% CI: 0.23, 0.43; P < 0.0001) and FCR (SMD = - 0.21; 95% CI: - 0.30, - 0.11; P < 0.0001) in broilers. In addition, FTLM enhanced slaughter performance, meat quality, and intestinal histomorphology of broilers. Broilers fed 0-5 g/kg feed FTLM had better FI, FCR, and ADG than the controls taking significant heterogeneity into account. Meta-regression revealed that analysed moderators influenced growth performance results and accounted for some of the sources of heterogeneity. It can be concluded that up to 5 g/kg of FTLM can be added to broiler feed to improve growth performance, intestinal histomorphology, slaughter performance, and meat quality without adverse effects on dressing percentage and blood lipid profiles.
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Affiliation(s)
- I P Ogbuewu
- Department of Animal Science and Technology, Federal University of Technology, P.M.B. 1526, Owerri, Imo State, Nigeria.
- Department of Agriculture and Animal Health, University of South Africa, Florida Science, Campus, Private Bag X6, Florida, 1710, South Africa.
| | - M Mabelebele
- Department of Agriculture and Animal Health, University of South Africa, Florida Science, Campus, Private Bag X6, Florida, 1710, South Africa
| | - C A Mbajiorgu
- Department of Agriculture and Animal Health, University of South Africa, Florida Science, Campus, Private Bag X6, Florida, 1710, South Africa
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Wu X, Zhou Y, Lu Z, Zhang Y, Zhang T. Effect of pre-slaughter fasting time on carcass yield, blood parameters and meat quality in broilers. Anim Biosci 2024; 37:315-322. [PMID: 37946434 PMCID: PMC10766492 DOI: 10.5713/ab.23.0262] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/16/2023] [Revised: 08/11/2023] [Accepted: 09/12/2023] [Indexed: 11/12/2023] Open
Abstract
OBJECTIVE The aim of this study was to evaluate the effect of pre-slaughter fasting time on carcass yield, meat quality, blood parameters and glucose metabolism in broilers. METHODS Four hundred and fifty Arbor Acres (AA) broilers at 42 days of age were divided into 5 groups with 6 replicates in each group and 15 chickens as one replicate. Following this period, broilers from each group were distributed among five groups according to preslaughter fasting period as 4, 8, 12, 16, or 20 h. RESULTS With increasing fasting time, the carcass yield (p<0.01), the breast muscles yield (p<0.01) and the thigh yield (p<0.01) of the broilers were all linearly increased. With increasing fasting time, the L* values (p<0.01), cooking loss (p = 0.020), moisture content (p<0.01) in the leg muscles linearly downregulated, while the drip loss (p = 0.043), pH45 min (p<0.01) and pH24 h (p<0.01) were linearly upregulated. A trend for a lower (p = 0.071) shear force in the leg muscles was also observed in broilers fasted for longer time. Similar results were also found in breast muscles. The different fasting treatments did not influence the breast muscles glycogen content (p>0.10), while the increase of fasting time resulted in a linear decrease of the blood glucose (p = 0.021) and, more specifically, the glycogen content of the liver and leg muscles (p<0.001). With increasing fasting time, the aspartate transaminase (p<0.01), uric acid (p<0.01), and triglycerides (p<0.01) in serum linearly downregulated, while the alanine aminotransferase was linearly upregulated. CONCLUSION The results of this study show a significant influence of fasting time on carcass yield and meat quality in broilers. Moderate fasting (8 to 12 h) before slaughter can reduce the weight loss of broilers. Prolonged fasting (≥16 h) increased body weight loss, decreased slaughtering performance and fluctuating blood indexes of broilers.
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Affiliation(s)
- Xuezhuang Wu
- College of Animal Science, Anhui Science and Technology University, Fengyang, 233100,
China
| | - Yahao Zhou
- College of Animal Science, Anhui Science and Technology University, Fengyang, 233100,
China
| | - Zhentao Lu
- College of Animal Science, Anhui Science and Technology University, Fengyang, 233100,
China
| | - Yunting Zhang
- College of Animal Science, Anhui Science and Technology University, Fengyang, 233100,
China
| | - Tietao Zhang
- Institute of Special Animal and Plant Sciences, Chinese Academy of Agricultural Sciences, Changchun 130112,
China
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Kawamura K, Ma D, Pereira A, Ahn DU, Kim DM, Kang I. Subzero saline chilling with or without prechilling in icy water improved chilling efficiency and meat tenderness of broiler carcasses. Poult Sci 2023; 102:103070. [PMID: 37725861 PMCID: PMC10518710 DOI: 10.1016/j.psj.2023.103070] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/07/2023] [Revised: 08/22/2023] [Accepted: 08/23/2023] [Indexed: 09/21/2023] Open
Abstract
Freshly slaughtered carcasses need to be chilled to improve product quality, meat safety, and processing efficiency. This research investigated the effect of subzero saline chilling (SSC) on broiler carcasses with or without prechilling in icy water. Water immersion chilling at 0.5°C (WIC) or SSC at 4% NaCl/-2.41°C (SSC) was a major chilling step. For the combination of pre- and postchilling, the warm water immersion chilling (WWIC) at 10°C was used as prechilling and the WIC as postchilling (WWIC-WIC), and WIC was used as prechilling and the SSC as postchilling (WIC-SSC). The internal temperature of breast fillets was monitored during chilling. Carcasses in a prechiller were transported to a postchiller when their internal temperature reached 15°C. Chilling was completed when the carcass temperature reached 4.4°C or below, and breast fillets were harvested at 3-h postmortem to measure the pH and sarcomere length. Color (L*, a*, and b*) values were evaluated on both breast skin and skinless breast surfaces. Meat tenderness was evaluated using the breast fillets after overnight storage and cooking to an internal temperature of 76°C. The carcasses in the SSC and WIC-SSC showed shorter chilling times (85-91 min) than those (100-144 min) of WIC and WWIC-WIC. A higher chilling yield was observed for the carcasses in WIC-SSC, and a lower cooking yield was seen for the carcasses in WWIC-WIC than other chilling methods (P < 0.05). The breast fillets of broilers in the SSC and WIC-SSC showed lower shear forces and longer sarcomere length than the WIC and WWIC-WIC. No difference was found for L* and a* values, while lower b* value was observed in the SSC than the other chilling methods (P < 0.05). Based on these results, chilling of broiler carcasses in the SSC (4% NaCl/-2.41°C) with or without prechilling in WIC at 0.5°C significantly improved chilling efficiency and meat tenderness, with minor color changes on carcasses.
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Affiliation(s)
- K Kawamura
- Department of Animal Science, California Polytechnic State University, San Luis Obispo, CA 93407, USA
| | - D Ma
- Department of Animal Science, California Polytechnic State University, San Luis Obispo, CA 93407, USA
| | - A Pereira
- Department of Food Science & Nutrition, California Polytechnic State University, San Luis Obispo, CA 93407, USA
| | - D U Ahn
- Department of Animal Science, Iowa State University, Ames, IA 50011, USA
| | - D M Kim
- Department of Biochemistry, California Polytechnic State University, San Luis Obispo, CA 93407, USA
| | - I Kang
- Department of Animal Science, California Polytechnic State University, San Luis Obispo, CA 93407, USA.
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Che S, Susta L, Barbut S. Effects of broiler chilling methods on the occurrence of pale, soft, exudative (PSE) meat and comparison of detection methods for PSE meat using traditional and Nix colorimeters. Poult Sci 2023; 102:102907. [PMID: 37579649 PMCID: PMC10448338 DOI: 10.1016/j.psj.2023.102907] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/11/2023] [Revised: 06/21/2023] [Accepted: 06/27/2023] [Indexed: 08/16/2023] Open
Abstract
The aims of this study were to i) estimate the occurrence of pale, soft, and exudative (PSE) meat in modern commercial Ontario broiler flocks, ii) determine the effects of the chilling method (water vs. air) on PSE meat, and iii) investigate a new inexpensive colorimeter (10% of the price of traditional color meters), the Nix Color Sensor, as an objective color measurement of chicken meat. Between June 2019 to March 2020, a total of 17 different broiler flocks were processed. The color of 1,700 boneless skinless Pectoralis major muscles was randomly measured (100/flock), where 255 samples were also measured for pH, water-holding capacity (WHC), cooking loss, and penetration force. In addition, a traditional Minolta colorimeter was used to measure random 95 samples from a single water-chilled flock and subsequently compared the values obtained with the Nix Color Sensor. Strong correlations of L* values (rho = 0.75; P < 0.001), a* values (rho = 0.72; P < 0.001), and b* values (rho = 0.80; P < 0.001) were observed. When an L* value of 43 was used as the cut-off for the Nix, 12.5% of fillets were classified as PSE meat. Statistical differences (P < 0.05) were observed between the air and water-chill methods for L*, pH, and WHC. However, there were no significant differences observed between the 2 methods for cooking loss and penetration force values. The study indicated that PSE meat is still a challenge in Ontario broilers, and that the L*, pH, and WHC of breast meat (all indicate meat quality) are affected by the chilling method. In addition, the Nix was found to be an affordable, objective, and convenient sensor for measuring chicken meat color.
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Affiliation(s)
- Sunoh Che
- Department of Pathobiology, University of Guelph, Guelph, Ontario N1G 2W1, Canada
| | - Leonardo Susta
- Department of Pathobiology, University of Guelph, Guelph, Ontario N1G 2W1, Canada
| | - Shai Barbut
- Department of Food Science, Ontario Agricultural College, University of Guelph, Guelph, Ontario N1G 2W1, Canada; Adaptation Physiology Group, Wageningen University, The Netherlands.
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Alfaifi BM, Al-Ghamdi S, Othman MB, Hobani AI, Suliman GM. Advanced Red Meat Cooking Technologies and Their Effect on Engineering and Quality Properties: A Review. Foods 2023; 12:2564. [PMID: 37444300 DOI: 10.3390/foods12132564] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/28/2023] [Revised: 06/18/2023] [Accepted: 06/28/2023] [Indexed: 07/15/2023] Open
Abstract
The aim of this review is to investigate the basic principles of red meat cooking technologies, including traditional and modern methods, and their effects on the physical, thermal, mechanical, sensory, and microbial characteristics of red meat. Cooking methods were categorized into two categories: traditional (cooking in the oven and frying) and modern (ohmic, sous vide, and microwave cooking). When red meat is subjected to high temperatures during food manufacturing, it undergoes changes in its engineering and quality attributes. The quality standards of meat products are associated with several attributes that are determined by food technologists and consumers based on their preferences. Cooking improves the palatability of meat in terms of tenderness, flavor, and juiciness, in addition to eliminating pathogenic microorganisms. The process of meat packaging is one of the important processes that extend the life span of meat and increase its shelf life due to non-exposure to oxygen during cooking and ease of handling without being exposed to microbial contamination. This review highlights the significance of meat cooking mathematical modeling in understanding heat and mass transfer phenomena, reducing costs, and maintaining meat quality. The critical overview considers various production aspects/quality and proposed methods, such as, but not limited to, hurdle technology, for the mass production of meat.
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Affiliation(s)
- Bandar M Alfaifi
- Department of Agricultural Engineering, College of Food and Agriculture Sciences, King Saud University, P.O. Box 2460, Riyadh 11451, Saudi Arabia
| | - Saleh Al-Ghamdi
- Department of Agricultural Engineering, College of Food and Agriculture Sciences, King Saud University, P.O. Box 2460, Riyadh 11451, Saudi Arabia
| | - Moath B Othman
- Department of Agricultural Engineering, College of Food and Agriculture Sciences, King Saud University, P.O. Box 2460, Riyadh 11451, Saudi Arabia
- Department of Agricultural Engineering, Faculty of Agriculture, Foods & Environment, Sana'a University, Sana'a 13020, Yemen
| | - Ali I Hobani
- Department of Agricultural Engineering, College of Food and Agriculture Sciences, King Saud University, P.O. Box 2460, Riyadh 11451, Saudi Arabia
| | - Gamaleldin M Suliman
- Department of Animal Production, College of Food and Agriculture Sciences, King Saud University, P.O. Box 2460, Riyadh 11451, Saudi Arabia
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Suliman GM, Hussein EOS, Al-Owaimer AN, Alhotan RA, Al-Garadi MA, Mahdi JMH, Ba-Awadh HA, Qaid MM, Swelum AAA. Betaine and nano-emulsified vegetable oil supplementation for improving carcass and meat quality characteristics of broiler chickens under heat stress conditions. Front Vet Sci 2023; 10:1147020. [PMID: 37051513 PMCID: PMC10083305 DOI: 10.3389/fvets.2023.1147020] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/18/2023] [Accepted: 02/23/2023] [Indexed: 03/29/2023] Open
Abstract
IntroductionThis research aimed to examine the effects of water-added betaine (BET) and/or nano-emulsified vegetable oil (MAGO) on carcass and meat quality characteristics of broilers raised under thermoneutral (TN) and heat stress (HS) conditions.MethodsOn day 21, 640 birds (Ross 308) were randomly assigned to one of two thermal conditions (thermoneutral 22 ± 1°C and heat stress 32 ± 1°C) each containing four treatment groups: Control, BET, MAGO, and a mixture of both (BETMAGO) in a 2 × 4 factorial arrangement (eight groups). Each group has eight replicates, with ten birds each. The birds' carcass and meat quality characteristics were evaluated at 35 days.Results and discussionThe dressing percentage, breast, leg, wing, heart, initial pH, color change, cooking loss (CL), water-holding capacity (WHC), shear force (SF), and texture profile with exception of springiness significantly affected by the treatments. The results showed that HS had negative effects on carcass weight and relative weights of the breast, spleen, and heart. Moreover, HS increased dressing percentage, wing, initial pH, final core temperature, initial lightness, WHC, and hardness. Significant differences in interactions between treatments and temperature were observed in the spleen, WHC, and SF.ConclusionWater supplemented with BET effectively improved carcass dressing percentage, breast weight, and meat quality in terms of water-holding capacity and tenderness under HS conditions. More studies on the use of BET and/or MAGO at different levels were recommended.
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Affiliation(s)
- Gamaleldin M. Suliman
- Department of Animal Production, College of Food and Agriculture Sciences, King Saud University, Riyadh, Saudi Arabia
- *Correspondence: Gamaleldin M. Suliman
| | - Elsayed O. S. Hussein
- Department of Animal Production, College of Food and Agriculture Sciences, King Saud University, Riyadh, Saudi Arabia
| | - Abdullah N. Al-Owaimer
- Department of Animal Production, College of Food and Agriculture Sciences, King Saud University, Riyadh, Saudi Arabia
| | - Rashed A. Alhotan
- Department of Animal Production, College of Food and Agriculture Sciences, King Saud University, Riyadh, Saudi Arabia
| | - Maged A. Al-Garadi
- Department of Animal Production, College of Food and Agriculture Sciences, King Saud University, Riyadh, Saudi Arabia
| | - Jameel M. H. Mahdi
- Department of Zoology, College of Science, King Saud University, Riyadh, Saudi Arabia
| | - Hani A. Ba-Awadh
- Department of Animal Production, College of Food and Agriculture Sciences, King Saud University, Riyadh, Saudi Arabia
| | - Mohammed M. Qaid
- Department of Animal Production, College of Food and Agriculture Sciences, King Saud University, Riyadh, Saudi Arabia
| | - Ayman Abdel-Aziz Swelum
- Department of Animal Production, College of Food and Agriculture Sciences, King Saud University, Riyadh, Saudi Arabia
- Ayman Abdel-Aziz Swelum
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11
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Sosnówka-Czajka E, Skomorucha I, Obremski K, Wojtacha P. Performance and meat quality of broiler chickens fed with the addition of dried fruit pomace. Poult Sci 2023; 102:102631. [PMID: 37004287 PMCID: PMC10091109 DOI: 10.1016/j.psj.2023.102631] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/04/2023] [Revised: 02/28/2023] [Accepted: 03/02/2023] [Indexed: 03/29/2023] Open
Abstract
The aim of the study was to evaluate the addition to feed of 3% of dried pomace from apples (AP), cherries (CH), and strawberries (ST) on the production results and meat quality of broiler chickens. Birds fed only the standard mixture for broiler chickens were the control group (CO). On d 42, a lower body weight of broiler chickens from group ST was noted compared to birds from group CO at P = 0.032. When feed conversion per 1 kg of weight gain and loss of broiler chickens was assessed, no differences between groups were shown (P ˃ 0.05). The leg muscles of AP and CH broiler chickens had less drip loss compared to the control group at P = 0.036. For other quality parameters of breast and leg muscles, no differences between groups were noted (P ˃ 0.05). It was found that the addition of dried apple and cherry pomace to the feed in the amount of 3% did not adversely affect the production results and the quality of broiler chicken meat. On the other hand, the addition to feed of dried pomace from strawberries reduced the final body weight of experimental birds. The most interesting additive turned out to be dried cherry pomace, because it improved slaughter efficiency, contributed to reducing drip loss of leg muscles, and influenced the lower level of crude fat in the breast muscles. However, further research should be carried out on the optimal concentration of CH in the diet of fattening chickens in order to achieve the most beneficial results.
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12
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Manyelo TG, Sebola NA, Weeks W, Mabelebele M. Effect of amaranth leaf meal on performance, meat and bone characteristics of Boschveld indigenous chickens. ITALIAN JOURNAL OF ANIMAL SCIENCE 2022. [DOI: 10.1080/1828051x.2022.2103462] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/16/2022]
Affiliation(s)
- Tlou Grace Manyelo
- Department of Agriculture and Animal Health, College of Agriculture and Environmental Sciences, University of South Africa, Florida, South Africa
- Department of Agricultural Economics and Animal Production, University of Limpopo, Sovenga, South Africa
| | - Nthabiseng Amenda Sebola
- Department of Agriculture and Animal Health, College of Agriculture and Environmental Sciences, University of South Africa, Florida, South Africa
| | - William Weeks
- Agricultural Research Services, Department of Agriculture and Rural Development, Potchefstroom, South Africa
| | - Monnye Mabelebele
- Department of Agriculture and Animal Health, College of Agriculture and Environmental Sciences, University of South Africa, Florida, South Africa
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13
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Meat quality of broiler chickens processed using electrical and controlled atmosphere stunning systems. Poult Sci 2022; 102:102422. [PMID: 36640558 PMCID: PMC9846002 DOI: 10.1016/j.psj.2022.102422] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/18/2022] [Revised: 11/22/2022] [Accepted: 12/06/2022] [Indexed: 12/13/2022] Open
Abstract
Increased consumer concern for animal welfare has led some poultry producers to alter their stunning methods from electrical to controlled atmosphere stunning. The potential for different impacts on meat quality between commercially applied controlled atmosphere stunning (CAS) and electrical stunning (ES) using current US parameters needs further evaluation. Three trials were conducted in a commercial broiler processing facility that uses separate processing lines for ES and CAS. Blood glucose concentrations were measured from broilers stunned by either CAS or ES at: 1) lairage, 2) pre-stunning, and 3) post-stunning, using a glucose monitor. Occurrence of visible wing damage was evaluated post-defeathering and breast fillet meat quality was evaluated through measurement of pH, color, and drip loss at deboning and after 24 h. Data were analyzed using GLM or chi-square with a significance at P ≤ 0.05 and means were separated by Tukey's HSD. Blood glucose concentrations (mg/dL) from CAS and ES birds were not different at lairage (284, 272, P = 0.2646) or immediately prior to stunning (274, 283, P = 0.6425). Following stunning and neck cut, circulating blood glucose from birds stunned by CAS was higher than ES (418, 259, P < 0.0001). CAS carcasses had more visible wing damage than ES carcasses (3.6%, 2.2%, P < 0.0001). Breast fillet pH was lower, L* was higher, and a* was lower at debone for CAS fillets (5.81, 54.65, 1.96) compared to ES fillets (5.92, 53.15, 2.31, P < 0.0001, P = 0.0005, P = 0.0303). Drip loss did not differ between breast fillets from CAS or ES broilers (4.83, 4.84; P = 0.0859). The implications of increased blood glucose concentration post-CAS are unknown and require further evaluation. However, the increase in visible wing damage observed post-defeathering from CAS carcasses indicated a need for equipment parameter adjustments during the process from stunning through defeathering when using CAS for broiler stunning. Although differences were observed in breast fillet attributes at deboning, these differences would have minimal practical application and were no longer present at 24 h. Overall, use of CAS in a commercial facility resulted in differences in subsequent product quality when compared to ES.
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14
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Khalid W, Arshad MS, Nayik GA, Alfarraj S, Ansari MJ, Guiné RPF. Impact of Gamma Irradiation and Kale Leaf Powder on Amino Acid and Fatty Acid Profiles of Chicken Meat under Different Storage Intervals. MOLECULES (BASEL, SWITZERLAND) 2022; 27:molecules27238201. [PMID: 36500295 PMCID: PMC9737944 DOI: 10.3390/molecules27238201] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 10/09/2022] [Revised: 11/19/2022] [Accepted: 11/22/2022] [Indexed: 11/26/2022]
Abstract
The present study was planned to determine the effect of kale leaf powder and gamma rays on variations in the pH, amino acid and fatty acid profiles of chicken meat at different storage intervals. Significant changes (p ≤ 0.05) in the pH, amino acid and fatty acid profiles of chicken meat following different treatments (KLP (1% and 2%) and gamma irradiation (3k Gy)) were reported at 0, 7 and 14 days of storage. The pH value of the chicken meat sample decreased with the addition of kale leaf powder, whereas the value increased following a gamma irradiation dose of 3 kGy and with the passage of time. During different storage intervals, the minimum reduction in the amino acid and fatty acid quantities in the chicken meat samples was reported after gamma irradiation treatment. However, with the addition of KLP, the amount of amino acids and fatty acids in the chicken meat samples increased. Conclusively, the pH was observed to be reduced in the meat following combined treatment (irradiation + KLP), whereas the 2% KLP treatment improved the amino acid and fatty acid profiles of the chicken samples.
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Affiliation(s)
- Waseem Khalid
- Department of Food Science, Faculty of Life Sciences, Government College University, Faisalabad 38000, Pakistan
| | - Muhammad Sajid Arshad
- Department of Food Science, Faculty of Life Sciences, Government College University, Faisalabad 38000, Pakistan
- Correspondence: (M.S.A.); (G.A.N.)
| | - Gulzar Ahmad Nayik
- Department of Food Science & Technology, Government Degree College Shopian, Srinagar 192303, India
- Correspondence: (M.S.A.); (G.A.N.)
| | - Saleh Alfarraj
- Zoology Department, College of Science, King Saud University, Riyadh 11451, Saudi Arabia
| | - Mohammad Javed Ansari
- Department of Botany, Hindu College Moradabad, Mahatma Jyotiba Phule Rohilkhand University Bareilly, Moradabad 244001, India
| | - Raquel P. F. Guiné
- CERNAS Research Centre, Polytechnic Institute of Viseu, 3504-510 Viseu, Portugal
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15
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Mussa NJ, Kibonde SF, Boonkum W, Chankitisakul V. The Comparison between Tanzanian Indigenous (Ufipa Breed) and
Commercial Broiler (Ross Chicken) Meat on the Physicochemical Characteristics,
Collagen and Nucleic Acid Contents. Food Sci Anim Resour 2022; 42:833-848. [PMID: 36133634 PMCID: PMC9478975 DOI: 10.5851/kosfa.2022.e35] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/02/2022] [Revised: 07/06/2022] [Accepted: 07/06/2022] [Indexed: 11/27/2022] Open
Abstract
The objective of this study was to characterize the meat quality traits that
affect the texture and savory taste of Ufipa indigenous chickens by comparing
the proximate composition, physical characteristics, collagen, and nucleic acid
contents with those of commercial broilers. It was found that Ufipa chicken
breast and thigh meat had a higher protein content (p<0.05) than broiler
chicken meat, whereas the fat content was lower (p<0.01). The moisture
content of thigh meat was lower in Ufipa chicken meat than in broiler chicken
meat (p<0.05). Regarding meat color, broiler chickens had considerably
higher L* and b* than Ufipa chickens in both the breast and the thigh meat,
except for a* (p<0.01). Regarding water holding capacity, Ufipa chicken
breast exhibited higher drip loss but lower thawing and cooking losses than
broiler chicken (p<0.01). In contrast, its thigh meat had a much lower
drip and thawing losses but higher cooking losses (p<0.01). The shear
force of Ufipa chickens’ breasts and thighs was higher than that of
broiler chickens (p<0.05), while the amount of total collagen in the
thigh meat was higher than that of broiler chickens (p<0.05).
Additionally, the inosine-5’-monophosphate (IMP) of Ufipa chicken breast
and thigh meat was higher than that of broiler meat (p<0.05). The
principal component analysis of meat quality traits provides a correlation
between the proximate and physical-chemical prosperties of both breeds with some
contrast. In conclusion, the present study provides information on healthy food
with good-tasting Ufipa indigenous chickens, which offer a promising market due
to consumers’ preferences.
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Affiliation(s)
- Ngassa Julius Mussa
- Technical Advisor in Livestock Sector,
Rukwa Region Commissioner’s Office, Sumbawanga 55108,
Tanzania
| | - Suma Fahamu Kibonde
- Department of Physical Science, Faculty of
Science Sokoine University of Agriculture, Morogoro 67115,
Tanzania
| | - Wuttigrai Boonkum
- Department of Animal Science, Faculty of
Agriculture, Khon Kaen University, Khon Kaen 40002,
Thailand
- Network Center for Animal Breeding and
Omics Research, Faculty of Agriculture, Khon Kaen University,
Khon Kaen 40002, Thailand
| | - Vibuntita Chankitisakul
- Department of Animal Science, Faculty of
Agriculture, Khon Kaen University, Khon Kaen 40002,
Thailand
- Network Center for Animal Breeding and
Omics Research, Faculty of Agriculture, Khon Kaen University,
Khon Kaen 40002, Thailand
- Corresponding author: Vibuntita
Chankitisakul, Department of Animal Science, Faculty of Agriculture, Khon Kaen
University, Khon Kaen 40002, Thailand, Tel: +66-43-202-362, Fax:
+66-43-202-362, E-mail:
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16
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Effect of glycation on physicochemical properties and volatile flavor characteristics of silver carp mince. Food Chem 2022; 386:132741. [PMID: 35339077 DOI: 10.1016/j.foodchem.2022.132741] [Citation(s) in RCA: 10] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/24/2021] [Revised: 10/09/2021] [Accepted: 03/16/2022] [Indexed: 11/24/2022]
Abstract
The purpose of this study was to explore the effect of glycation on physicochemical properties and volatile flavor characteristics of silver carp mince (SCM). The changes in the degree of grafting, chemical composition, pH, color, total amino acid composition, and volatile flavor compounds of SCM with or without glucose were studied at different heating times. The results showed that the addition of glucose could promote the glycation reaction rate of SCM. Lysine and cysteine were the main amino acids involved in glycation. Glycation enhanced the overall aroma of SCM by accelerating lipid oxidation and Strecker degradation. In conclusion, these results suggest that glycation can enhance the volatile flavor of SCM during thermal processing and can be used as a volatile flavor enhancement technology for the development of protein nutrition food with good flavor from low-value fish.
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17
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Albergamo A, Vadalà R, Metro D, Giuffrida D, Monaco F, Pergolizzi S, Leonardi M, Bartolomeo G, Petracci M, Cicero N. Effect of Dietary Enrichment with Flaxseed, Vitamin E and Selenium, and of Market Class on the Broiler Breast Meat-Part 2: Technological and Sensorial Traits. Foods 2022; 11:foods11172567. [PMID: 36076753 PMCID: PMC9455164 DOI: 10.3390/foods11172567] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/04/2022] [Revised: 08/19/2022] [Accepted: 08/23/2022] [Indexed: 11/16/2022] Open
Abstract
The influence of diet enrichment with flaxseed, selenium and vitamin E, and market class on breast meat was investigated in terms of technological and sensorial quality of breast meat. A randomized complete block design with an experimental unit of n = 6000 broilers receiving a standard or enriched diet, and slaughtered at 37 (light class), 47 (medium class), or 57 (heavy class) days of life, was developed. Then, enriched and standard breast muscles from every market class were studied for their technological and sensorial traits—both at 24 h post-mortem and after one month of frozen storage—by a statistical multiple linear model. Redness and yellowness of muscles significantly (p < 0.05) increased and decreased with increasing market age. Moreover, the yellowness significantly (p < 0.05) raised after frozen storage. However, obtained data were always indicative of a normal meat color. The water holding capacity improved following fed enrichment and significantly (p < 0.05) worsened after frozen storage. For the sensory analysis, juiciness and chewing rest of meat resulted significantly (p < 0.05) improved with increasing slaughtering age and diet enrichment, as well as their mutual interaction, while they deteriorated after frozen storage. Overall, fresh and enriched muscles from heavy broilers had the best technological and sensorial traits, thus, confirming that market size and diet should be highly considered to obtain breast meat with greater consumer acceptance.
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Affiliation(s)
- Ambrogina Albergamo
- Department of Biomedical, Dental, Morphological and Functional Images Sciences (BIOMORF), University of Messina, Viale Annunziata, 98100 Messina, Italy
- Correspondence: (A.A.); (N.C.)
| | - Rossella Vadalà
- Department of Biomedical, Dental, Morphological and Functional Images Sciences (BIOMORF), University of Messina, Viale Annunziata, 98100 Messina, Italy
| | - Daniela Metro
- Department of Biomedical, Dental, Morphological and Functional Images Sciences (BIOMORF), University of Messina, Viale Annunziata, 98100 Messina, Italy
| | - Daniele Giuffrida
- Department of Biomedical, Dental, Morphological and Functional Images Sciences (BIOMORF), University of Messina, Viale Annunziata, 98100 Messina, Italy
| | - Francesco Monaco
- Department of Biomedical, Dental, Morphological and Functional Images Sciences (BIOMORF), University of Messina, Viale Annunziata, 98100 Messina, Italy
| | - Stefano Pergolizzi
- Department of Biomedical, Dental, Morphological and Functional Images Sciences (BIOMORF), University of Messina, Viale Annunziata, 98100 Messina, Italy
| | - Michelangelo Leonardi
- Department of Biomedical, Dental, Morphological and Functional Images Sciences (BIOMORF), University of Messina, Viale Annunziata, 98100 Messina, Italy
| | - Giovanni Bartolomeo
- Science4Life Srl, an Academic Spin-Off, c/o BIOMORF Department of University of Messina, Viale Annunziata, 98100 Messina, Italy
| | - Massimiliano Petracci
- Department of Agricultural and Food Sciences (DISTAL), Alma Mater Studiorum, University of Bologna, Piazza Goidanich 60, 47521 Cesena, Italy
| | - Nicola Cicero
- Department of Biomedical, Dental, Morphological and Functional Images Sciences (BIOMORF), University of Messina, Viale Annunziata, 98100 Messina, Italy
- Science4Life Srl, an Academic Spin-Off, c/o BIOMORF Department of University of Messina, Viale Annunziata, 98100 Messina, Italy
- Correspondence: (A.A.); (N.C.)
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18
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Manyelo TG, Sebola NA, Mabelebele M. Effect of amaranth leaf meal on performance, meat, and bone characteristics of Ross 308 broiler chickens. PLoS One 2022; 17:e0271903. [PMID: 35944048 PMCID: PMC9362934 DOI: 10.1371/journal.pone.0271903] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/27/2022] [Accepted: 07/08/2022] [Indexed: 11/18/2022] Open
Abstract
This study aimed to determine the effect of amaranth leaf meal (ALM) inclusion levels on the productivity of Ross 308 broiler chickens. A total of 200, day-old, Ross 308 broiler chicks were randomly allocated to five dietary treatments in a complete randomized design, with each group having four replicates with ten chicks each. Amaranth leaf meal inclusion levels used in this study were 0, 5, 10, 15, and 20%. Bodyweight and feed intake were measured weekly to calculate the feed conversion ratio. Meat and bone traits of broiler chickens fed amaranth leaf meal at varying levels were also measured whereas the general linear model of statistical analysis software was used to analyze collected data. Amaranth leaf meal inclusion level had no effect (p > 0.05) on initial weight, final weight, average daily gain, and average daily feed intake of Ross 308 broiler chickens aged one to 42 days. Ross 308 broiler chickens which were given diets with 0 and 10% ALM inclusion levels, had higher (p < 0.05) cooking loss than those on diets with 5, 15, and 20% of ALM inclusion levels. Chickens fed with a diet having a 15% ALM inclusion level, had a greater (p < 0.05) tibia diameter than those on 0, 5, 10, and 20% ALM inclusion levels. Ross 308 broiler chickens which were fed with 5 and 15% ALM inclusion levels, had larger (p < 0.05) femur diameters than those on 0, 10, and 20% ALM inclusion levels. Ross 308 broiler chickens fed with diets having a 15% ALM inclusion level, had longer (p < 0.05) tibia lengths than those fed with diets having 0, 5, and 10% ALM inclusion levels. It can be concluded that amaranth leaf meal can be included in the diets of Ross 308 broiler chickens aged one to 42 days at 5, 10, and 15% levels without adverse effects on productivity, meat quality, and the bone characteristics of the chickens. This augurs well for poultry farmers in many parts of Africa where the production of vegetable amaranth is in abundance.
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Affiliation(s)
- Tlou Grace Manyelo
- Department of Agriculture and Animal Health, College of Agriculture and Environmental Sciences, University of South Africa, Pretoria, South Africa
- Department of Agricultural Economics and Animal Production, University of Limpopo, Sovenga, South Africa
| | - Nthabiseng Amenda Sebola
- Department of Agriculture and Animal Health, College of Agriculture and Environmental Sciences, University of South Africa, Pretoria, South Africa
| | - Monnye Mabelebele
- Department of Agriculture and Animal Health, College of Agriculture and Environmental Sciences, University of South Africa, Pretoria, South Africa
- * E-mail:
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19
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Zhao W, Liu Q, Jiang H, Zheng M, Qian M, Zeng X, Bai W. Monitoring the variations in physicochemical characteristics of squab meat during the braising cooking process. Food Sci Nutr 2022; 10:2727-2735. [PMID: 35959272 PMCID: PMC9361449 DOI: 10.1002/fsn3.2876] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/17/2021] [Revised: 03/24/2022] [Accepted: 03/26/2022] [Indexed: 11/23/2022] Open
Abstract
Braised squabs are traditional Chinese foods. However, the processing is highly experience dependent and lacks a theoretical basis. Hence, a comparative study of the physicochemical properties in different processing stages of braised squabs was necessary. We observed the physicochemical changes in the processing stages of braised squabs (raw meat, braised meat, and fried meat). The color parameters, moisture content, and drip loss rate gradually decreased during the processing. On the contrary, crude protein content and pH value were upregulated in the processing stages of braised squabs. Furthermore, the diameter of muscle fiber significantly increased in the braised meat and further decreased in the fried meat compared with the raw muscle fiber. Similarly, hardness, springiness, and chewiness were also increased in the braised step and decreased in the fried step. Additionally, the contents of essential amino acids remain unchanged. Hence, our results provided a certain reference value on the production of braised squabs.
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Affiliation(s)
- Wenhong Zhao
- Guangdong Provincial Key Laboratory of Lingnan Specialty Food Science and TechnologyZhongkai University of Agriculture and EngineeringGuangzhou510225China
- College of Light Industry and Food SciencesZhongkai University of Agriculture and EngineeringGuangzhou510225China
- Key Laboratory of Green Processing and Intelligent Manufacturing of Lingnan Specialty FoodMinistry of AgricultureZhongkai University of Agriculture and EngineeringGuangzhou510225China
- Academy of Contemporary Agricultural Engineering InnovationsZhongkai University of Agriculture and EngineeringGuangzhou510225China
| | - Qiaoyu Liu
- Guangdong Provincial Key Laboratory of Lingnan Specialty Food Science and TechnologyZhongkai University of Agriculture and EngineeringGuangzhou510225China
- College of Light Industry and Food SciencesZhongkai University of Agriculture and EngineeringGuangzhou510225China
- Key Laboratory of Green Processing and Intelligent Manufacturing of Lingnan Specialty FoodMinistry of AgricultureZhongkai University of Agriculture and EngineeringGuangzhou510225China
- Academy of Contemporary Agricultural Engineering InnovationsZhongkai University of Agriculture and EngineeringGuangzhou510225China
| | - Hao Jiang
- Guangdong Provincial Key Laboratory of Lingnan Specialty Food Science and TechnologyZhongkai University of Agriculture and EngineeringGuangzhou510225China
- College of Light Industry and Food SciencesZhongkai University of Agriculture and EngineeringGuangzhou510225China
- Key Laboratory of Green Processing and Intelligent Manufacturing of Lingnan Specialty FoodMinistry of AgricultureZhongkai University of Agriculture and EngineeringGuangzhou510225China
- Academy of Contemporary Agricultural Engineering InnovationsZhongkai University of Agriculture and EngineeringGuangzhou510225China
| | - Minyi Zheng
- College of Light Industry and Food SciencesZhongkai University of Agriculture and EngineeringGuangzhou510225China
- Academy of Contemporary Agricultural Engineering InnovationsZhongkai University of Agriculture and EngineeringGuangzhou510225China
| | - Min Qian
- Guangdong Provincial Key Laboratory of Lingnan Specialty Food Science and TechnologyZhongkai University of Agriculture and EngineeringGuangzhou510225China
- College of Light Industry and Food SciencesZhongkai University of Agriculture and EngineeringGuangzhou510225China
- Key Laboratory of Green Processing and Intelligent Manufacturing of Lingnan Specialty FoodMinistry of AgricultureZhongkai University of Agriculture and EngineeringGuangzhou510225China
- Academy of Contemporary Agricultural Engineering InnovationsZhongkai University of Agriculture and EngineeringGuangzhou510225China
| | - Xiaofang Zeng
- Guangdong Provincial Key Laboratory of Lingnan Specialty Food Science and TechnologyZhongkai University of Agriculture and EngineeringGuangzhou510225China
- College of Light Industry and Food SciencesZhongkai University of Agriculture and EngineeringGuangzhou510225China
- Key Laboratory of Green Processing and Intelligent Manufacturing of Lingnan Specialty FoodMinistry of AgricultureZhongkai University of Agriculture and EngineeringGuangzhou510225China
- Academy of Contemporary Agricultural Engineering InnovationsZhongkai University of Agriculture and EngineeringGuangzhou510225China
| | - Weidong Bai
- Guangdong Provincial Key Laboratory of Lingnan Specialty Food Science and TechnologyZhongkai University of Agriculture and EngineeringGuangzhou510225China
- College of Light Industry and Food SciencesZhongkai University of Agriculture and EngineeringGuangzhou510225China
- Key Laboratory of Green Processing and Intelligent Manufacturing of Lingnan Specialty FoodMinistry of AgricultureZhongkai University of Agriculture and EngineeringGuangzhou510225China
- Academy of Contemporary Agricultural Engineering InnovationsZhongkai University of Agriculture and EngineeringGuangzhou510225China
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20
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Does Production of Clarias gariepinus × Heterobranchus longifilis Hybrids Influence Quality Attributes of Fillets? Foods 2022; 11:foods11142074. [PMID: 35885317 PMCID: PMC9323170 DOI: 10.3390/foods11142074] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/14/2022] [Revised: 07/05/2022] [Accepted: 07/10/2022] [Indexed: 02/01/2023] Open
Abstract
The increase in fish and seafood consumption observed in recent years is a consequence of the growing consumers’ awareness of proper nutrition. One of the possibilities to provide fish-friendly, qualitatively attractive (both in terms of nutrition and sensory quality) raw fish materials is the production of hybrids, which would improve production rates without compromising their meat quality. This study compares the carcass and fillet yields of Clarias gariepinus (C) and heteroclarias C. gariepinus × Heterobranchus longifilis (H), and the nutritional (chemical composition, fat quality) and culinary quality (structure, texture, color, cooking loss, sensory characteristics) of their meat. Significantly (p ≤ 0.05) higher carcass and fillet yield was shown for H, whose fillets had comparable sensory quality and proximal composition to C. The meat of H can be an attractive raw material for more demanding groups of consumers—for children and adolescents (due to the less intense fish tastiness), as well as for older people who have problems with chewing and digesting food (due to lower sensory chewiness and perception of connective tissue).
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21
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Beauclercq S, Mignon-Grasteau S, Petit A, Berger Q, Lefèvre A, Métayer-Coustard S, Tesseraud S, Emond P, Berri C, Le Bihan-Duval E. A Divergent Selection on Breast Meat Ultimate pH, a Key Factor for Chicken Meat Quality, is Associated With Different Circulating Lipid Profiles. Front Physiol 2022; 13:935868. [PMID: 35812337 PMCID: PMC9257005 DOI: 10.3389/fphys.2022.935868] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/04/2022] [Accepted: 05/30/2022] [Indexed: 11/29/2022] Open
Abstract
Background: Chicken meat has become a major source of protein for human consumption. However, the quality of the meat is not yet under control, especially since pH values that are too low or too high are often observed. In an attempt to get a better understanding of the genetic and biochemical determinants of the ultimate pH, two genetic lines of broilers were divergently selected for low (pHu−) or high (pHu+) breast meat pHu. In this study, the serum lipidome of 17-day-old broilers from both lines was screened for pHu markers using liquid-chromatography coupled with mass spectrometry (LC-HRMS). Results: A total of 185 lipids belonging to 4 groups (glycerolipids, glycerophospholipids, sterols, sphingolipids) were identified in the sera of 268 broilers from the pHu lines by targeted lipidomics. The glycerolipids, which are involved in energy storage, were in higher concentration in the blood of pHu− birds. The glycerophospholipids (phosphatidylcholines, phosphatidylethanolamines) with long and polyunsaturated acyl chains were more abundant in pHu+ than in pHu− while the lysophosphatidylcholines and lysophosphatidylethanolamines, known to be associated with starch, were observed in higher quantity in the serum of the pHu− line. Finally, the concentration of the sterols and the ceramides, belonging to the sphingolipids class, were higher in the pHu+ and pHu−, respectively. Furthermore, orthogonal partial least-squares analyses highlighted a set of 68 lipids explaining 77% of the differences between the two broilers lines (R2Y = 0.77, Q2 = 0.67). Among these lipids, a subset of 40 predictors of the pHu value was identified with a Root Mean Squared Error of Estimation of 0.18 pH unit (R2Y = 0.69 and Q2 = 0.62). The predictive model of the pHu value was externally validated on 68 birds with a Root Mean Squared Error of Prediction of 0.25 pH unit. Conclusion: The sets of molecules identified will be useful for a better understanding of relationship between serum lipid profile and meat quality, and will contribute to define easily accessible pHu biomarkers on live birds that could be useful in genetic selection.
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Affiliation(s)
- Stéphane Beauclercq
- INRAE, Université de Tours, BOA, Tours, France
- *Correspondence: Stéphane Beauclercq,
| | | | | | | | - Antoine Lefèvre
- Université de Tours, PST Analyse des Systèmes Biologiques, Tours, France
| | | | | | - Patrick Emond
- Université de Tours, PST Analyse des Systèmes Biologiques, Tours, France
- UMR 1253, iBrain, Université de Tours, Inserm, Tours, France
- CHRU de Tours, Service de Médecine Nucléaire In Vitro, Tours, France
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22
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Ciurescu G, Idriceanu L, Gheorghe A, Ropotă M, Drăghici R. Meat quality in broiler chickens fed on cowpea (Vigna unguiculata [L.] Walp) seeds. Sci Rep 2022; 12:9685. [PMID: 35690616 PMCID: PMC9188575 DOI: 10.1038/s41598-022-13611-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/24/2021] [Accepted: 05/17/2022] [Indexed: 11/15/2022] Open
Abstract
The study aimed to evaluate the effects of a diet containing untreated cowpea (CWP; Aura 26 variety) seeds as a protein source on quality parameters of chickens' breast (PM; Pectoralis major) and thigh muscles (BF; Biceps femoris). A total of 240 Ross 308 broiler chickens were randomly allotted to two groups: a control group fed with soybean meal (SBM) and an experimental group fed with CWP included at 200 g/kg as a replacement of SBM. Each group consisted of six pens as replicates, with 20 chicks per pen. At 6 weeks of age, twelve birds/group were slaughtered. Compared to SBM group, the group fed CWP had higher (P < 0.0001) lightness (L*) and redness (a*) values of PM and BF muscles, the latter had also higher yellowness (b*, P < 0.0001). The collagen and protein contents were significantly higher in CWP group in both PM and BF muscles, while fat was lower (P < 0.001) only in BF muscle. The use of CWP into broilers' diets did not negatively impact the textural properties, i.e., hardness, adhesiveness, cohesiveness, springiness, gumminess, chewiness, and resilience of PM and BF, showing similar values in both groups. Also, PM and BF muscles of birds fed CWP had significantly higher (P < 0.05) levels of C:18:3n-3 and C:20:5n-3 compared with birds fed SBM. The n-6/n-3 PUFA ratio was significantly lower in CWP group (11.72 and 7.00) compared to SBM (13.47 and 12.63) for both PM and BF muscles. These results indicate that CWP can be considered a promising protein source for broiler chickens' feed.
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Affiliation(s)
- Georgeta Ciurescu
- National Research & Development Institute for Biology and Animal Nutrition, Calea Bucureşti No. 1, 077015, Baloteşti, Ilfov, Romania.
| | - Lavinia Idriceanu
- National Research & Development Institute for Biology and Animal Nutrition, Calea Bucureşti No. 1, 077015, Baloteşti, Ilfov, Romania.
| | - Anca Gheorghe
- National Research & Development Institute for Biology and Animal Nutrition, Calea Bucureşti No. 1, 077015, Baloteşti, Ilfov, Romania
| | - Mariana Ropotă
- National Research & Development Institute for Biology and Animal Nutrition, Calea Bucureşti No. 1, 077015, Baloteşti, Ilfov, Romania
| | - Reta Drăghici
- Research-Development Station for Plant Culture on Sands, 207170, Dăbuleni, Dolj, Romania
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23
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Comparison of Physicochemical Characteristics and Sensory Attributes of Four Different Chicken Breeds from the Genuine and Selected Local Market. J FOOD QUALITY 2022. [DOI: 10.1155/2022/1419937] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022] Open
Abstract
Village chicken is known as a high-quality product perception and sold at high prices. However, the authenticity of village chicken is doubted because colored chicken has been claimed as village chicken to fraud the consumers and to gain high profit. No stringent strategy has been implemented by the local authority on the authenticity of the claimed village chickens. Thus, the study aimed to determine the meat quality of different chicken breeds including village chicken, broiler chicken (Cobb), colored chicken (Hubbard), and layer chicken from genuine suppliers and chickens sold at different local markets based on the physicochemical characterization, textural properties, and sensory evaluation. Chicken breeds were obtained from genuine suppliers and slaughtered at the slaughtering house Universiti Putra Malaysia. Proximate composition, color, and textural properties were evaluated. Minitab-19 and SIMCA-13 software were used to analyze the results, applying analysis of variance and partial least squares discriminant analysis, respectively. The study revealed that some of the market-supplied chickens were not authentic based on the features studied. About 20% of market village chickens had possessed similar results as the control village chicken. It can be shown that 80% of the claimed village chicken sold in the market was not authentic village chicken. This study showed the differentiation in texture composition such as chewiness, hardness, gumminess, cohesiveness, resilience, and springiness, followed by protein content, ash content, and a
and b
values as an indicator to differentiate the authenticity of different chicken breeds.
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24
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Niu X, Ding Y, Chen S, Gooneratne R, Ju X. Effect of Immune Stress on Growth Performance and Immune Functions of Livestock: Mechanisms and Prevention. Animals (Basel) 2022; 12:ani12070909. [PMID: 35405897 PMCID: PMC8996973 DOI: 10.3390/ani12070909] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/12/2022] [Revised: 03/19/2022] [Accepted: 03/26/2022] [Indexed: 02/06/2023] Open
Abstract
Simple Summary Immune stress is an important stressor in domestic animals that leads to decreased feed intake, slow growth, and reduced disease resistance of pigs and poultry. Especially in high-density animal feeding conditions, the risk factor of immune stress is extremely high, as they are easily harmed by pathogens, and frequent vaccinations are required to enhance the immunity function of the animals. This review mainly describes the causes, mechanisms of immune stress and its prevention and treatment measures. This provides a theoretical basis for further research and development of safe and efficient prevention and control measures for immune stress in animals. Abstract Immune stress markedly affects the immune function and growth performance of livestock, including poultry, resulting in financial loss to farmers. It can lead to decreased feed intake, reduced growth, and intestinal disorders. Studies have shown that pathogen-induced immune stress is mostly related to TLR4-related inflammatory signal pathway activation, excessive inflammatory cytokine release, oxidative stress, hormonal disorders, cell apoptosis, and intestinal microbial disorders. This paper reviews the occurrence of immune stress in livestock, its impact on immune function and growth performance, and strategies for immune stress prevention.
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Affiliation(s)
- Xueting Niu
- Department of Veterinary Medicine, Guangdong Ocean University, Zhanjiang 524088, China; (X.N.); (Y.D.); (S.C.)
- Marine Medical Research and Development Centre, Shenzhen Institute of Guangdong Ocean University, Shenzhen 518018, China
| | - Yuexia Ding
- Department of Veterinary Medicine, Guangdong Ocean University, Zhanjiang 524088, China; (X.N.); (Y.D.); (S.C.)
| | - Shengwei Chen
- Department of Veterinary Medicine, Guangdong Ocean University, Zhanjiang 524088, China; (X.N.); (Y.D.); (S.C.)
- Marine Medical Research and Development Centre, Shenzhen Institute of Guangdong Ocean University, Shenzhen 518018, China
| | - Ravi Gooneratne
- Faculty of Agriculture and Life Sciences, Lincoln University, Lincoln 7647, New Zealand;
| | - Xianghong Ju
- Department of Veterinary Medicine, Guangdong Ocean University, Zhanjiang 524088, China; (X.N.); (Y.D.); (S.C.)
- Marine Medical Research and Development Centre, Shenzhen Institute of Guangdong Ocean University, Shenzhen 518018, China
- Correspondence:
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25
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Huang S, Dong X, Zhang Y, Chen Y, Yu Y, Huang M, Zheng Y. Formation of advanced glycation end products in raw and subsequently boiled broiler muscle: biological variation and effects of postmortem ageing and storage. FOOD SCIENCE AND HUMAN WELLNESS 2022. [DOI: 10.1016/j.fshw.2021.11.012] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/14/2023]
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26
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Lu P, Morawong T, Molee A, Molee W. Influences of L-Arginine In Ovo Feeding on the Hatchability, Growth Performance, Antioxidant Capacity, and Meat Quality of Slow-Growing Chickens. Animals (Basel) 2022; 12:ani12030392. [PMID: 35158714 PMCID: PMC8833405 DOI: 10.3390/ani12030392] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/05/2022] [Revised: 02/01/2022] [Accepted: 02/03/2022] [Indexed: 12/23/2022] Open
Abstract
Simple Summary The nutrition and health status of the embryo in the hatching process directly influence the hatchability and chicken performance post-hatch in poultry production. The in ovo feeding (IOF) technique provides a viable way to improve the embryonic development and chicken performance post-hatch. Thus, the hypothesis of this study was that supplementing L-arginine (Arg) into embryos could positively affect the hatchability, growth performance, antioxidant capacity, and meat quality of slow-growing chickens. The results of this study demonstrate that IOF of Arg positively affected the antioxidant capacity of the breast muscle in the starter period, and there was no effect on the hatchability, growth performance, carcass traits, and meat quality. Overall, our findings suggest that IOF of Arg may have beneficial effects on chicken health without compromising the hatchability, subsequent growth, and meat quality. Abstract The aim of this study was to evaluate the effects of in ovo feeding (IOF) of L-arginine (Arg) on the hatchability, growth performance, antioxidant capacity, and meat quality of slow-growing chickens. A total of 480 eggs were randomly divided into a non-injected control group (NC group) and a 1% Arg-injected group (Arg group). On day 18 of incubation, 0.5 mL of Arg solution was injected into the embryonic amnion in the Arg group. Upon hatching, 160 mixed-sex chickens were randomly assigned to two groups, with four replicates per group. This experiment lasted for 63 days. The results showed that the hatchability, growth performance, carcass traits, and meat quality were not significantly different (p > 0.05) between the two groups. However, the malondialdehyde (MDA) content was lower (p < 0.05), and the glutathione (GSH) level was higher (p < 0.05) on day of hatching in the Arg group. The total antioxidant capacity (T-AOC) activity was increased (p < 0.05) on day 21 post-hatch in the Arg group compared to that in the NC group. In conclusion, IOF of Arg increased the antioxidant capacity of the breast muscle in the starter period, which may have a positive effect on health status of slow-growing chickens post-hatch.
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27
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Martínez Y, Paredes J, Avellaneda MC, Botello A, Valdivié M. Diets with Ganoderma lucidum Mushroom Powder and Zinc-Bacitracin on Growth Performance, Carcass Traits, Lymphoid Organ Weights and Intestinal Characteristics in Broilers. BRAZILIAN JOURNAL OF POULTRY SCIENCE 2022. [DOI: 10.1590/1806-9061-2021-1474] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Affiliation(s)
| | | | | | - A Botello
- Universidad Técnica “Luis Vargas Torres” de Esmeraldas, Ecuador
| | - M Valdivié
- Centro Nacional para la Producción de Animales de Laboratorio, Cuba
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28
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Shi X, Li J, Chen J, Tian Z, Chen C, Yu Q. Concentrations of HSP27 and αβ-crystallin in Oula Tibetan sheep meat and their relationship with meat quality during postmortem aging. J Food Sci 2021; 86:5253-5261. [PMID: 34755361 DOI: 10.1111/1750-3841.15953] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/19/2021] [Revised: 09/29/2021] [Accepted: 10/01/2021] [Indexed: 11/29/2022]
Abstract
HSP27 and αβ-crystallin are molecular chaperones participating in multiple cellular processes. Their roles in the development of postmortem meat quality remain unclear. The current study was designed to investigate the relationship between the concentrations of HSP27 and αβ-crystallin with meat quality during postmortem aging. Specifically, cooking loss, color, pH, and the myofibril fragmentation index (MFI) of Oula Tibetan sheep meat were determined, and changes in the concentrations of HSP27 and αβ-crystallin were evaluated. The results indicated that HSP27 concentration significantly decreased in 0-3 days (p < 0.05), presenting a positive correlation with pH (p < 0.05) and a negative correlation with L*, b*, cooking loss, and MFI (p < 0.05, p < 0.05, p < 0.01, p < 0.01). Besides, αβ-crystallin concentration significantly decreased in 0-2 days (p < 0.05), exhibiting a significant positive correlation with pH (p < 0.05) and a negative correlation with L*, b*, cooking loss, and MFI (p < 0.01, p < 0.01, p < 0.01, p < 0.01). The results suggested that the HSP27 and αβ-crystallin may participate in the development of meat quality in Oula Tibetan sheep during postmortem early aging. PRACTICAL APPLICATION: Tenderness, color, and water holding capacity (WHC) are crucial quality attributes of meat. The relationship between the concentrations of HSP27 and αβ-crystallin and meat quality reveals that HSP27 and αβ-crystallin may contribute to the development of meat quality in Oula Tibetan sheep during postmortem aging. Therefore, HSP27 and αβ-crystallin are effective research objects for regulating meat quality during postmortem aging.
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Affiliation(s)
- Xixiong Shi
- College of Food Science and Engineering, Gansu Agricultural University, Lanzhou, China
| | - Jie Li
- College of Food Science and Engineering, Gansu Agricultural University, Lanzhou, China.,College of Food Science and Engineering, Tarim University, Alar, 843300, China
| | - Jingjing Chen
- College of Food Science and Engineering, Gansu Agricultural University, Lanzhou, China
| | - Zhu Tian
- College of Food Science and Engineering, Gansu Agricultural University, Lanzhou, China
| | - Cheng Chen
- College of Food Science and Engineering, Gansu Agricultural University, Lanzhou, China
| | - Qunli Yu
- College of Food Science and Engineering, Gansu Agricultural University, Lanzhou, China
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29
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Banaszak M, Biesek J, Adamski M. Wheat litter and feed with aluminosilicates for improved growth and meat quality in broiler chickens. PeerJ 2021; 9:e11918. [PMID: 34430084 PMCID: PMC8349159 DOI: 10.7717/peerj.11918] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/01/2021] [Accepted: 07/15/2021] [Indexed: 11/20/2022] Open
Abstract
BACKGROUND Natural minerals have many beneficial properties in poultry production, taking into account production as well as hygiene, health, safety, and quality of broiler meat. The aim of the study was to evaluate the effect of aluminosilicates in feed and litter on the growth performance and meat quality in chickens. Aluminosilicates, including halloysite and zeolite, could be a good alternative for synthetics, as a good solution for the environment in line with the current trends. METHODS Five-hundred male Ross 308 chickens were managed in 5 groups (10 replicates/group): LITTER: 1, control; 2, 0.95 kg/m2 of halloysite; 3, 0.475 kg/m2 of halloysite and 0.475 zeolite; 4, 0.95 kg/m2 of zeolite; 5, 0.25 kg/m2of halloysite and 0.7 kg/m2 of zeolite. FEED: groups 2-5, halloysite and zeolite addition (25:75 ratio; 0.5-2%). Growth performance (body weight and feed indicators), carcass, and meat quality (pH, colour, water-holding capacity, chemical composition of muscles) were recorded. The experimental setup, where the aluminosilicate additives were applied simultaneously, was proposed and approved by experts after pilot testing and on the basis of extensive literature where feed or litter additives were tested. RESULTS Body weight and its gain were higher in groups 3 and 4 than in 1, and feed intake was higher in 4. The weight of the carcass and some of its components, including muscles and skin with subcutaneous fat, were higher in 2-4. Water loss from leg muscles was lower in 4. The content of protein in muscles was significantly higher in 3. The addition of aluminosilicates in feed and litter had a positive effect on the growth performance and some traits of carcasses and meat quality, especially in group 3. Halloysite and zeolite can be used in feed and litter (especially 0.475 kg/m2 for each mineral in the wheat litter).
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Affiliation(s)
- Mirosław Banaszak
- Department of Animal Breeding and Nutrition, Faculty of Animal Breeding and Biology, UTP –University of Science and Technology in Bydgoszcz, Bydgoszcz, Poland
| | - Jakub Biesek
- Department of Animal Breeding and Nutrition, Faculty of Animal Breeding and Biology, UTP –University of Science and Technology in Bydgoszcz, Bydgoszcz, Poland
| | - Marek Adamski
- Department of Animal Breeding and Nutrition, Faculty of Animal Breeding and Biology, UTP –University of Science and Technology in Bydgoszcz, Bydgoszcz, Poland
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30
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Li C, Chen J, Zhao M, Liu M, Yue Z, Liu L, Li F. Effect of sodium butyrate on slaughter performance, serum indexes and intestinal barrier of rabbits. J Anim Physiol Anim Nutr (Berl) 2021; 106:156-166. [PMID: 34096104 DOI: 10.1111/jpn.13571] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/02/2020] [Revised: 03/24/2021] [Accepted: 05/03/2021] [Indexed: 12/16/2022]
Abstract
The purpose of this study was to investigate the effect of sodium butyrate on slaughter performance, serum indexes and the intestinal barrier in rabbits. Six hundred healthy weaned rabbits were randomly divided into three groups (5 replicates per group, 40 rabbits per replicate): control (fed a basal diet), sodium butyrate (fed a basal diet containing 0.5% sodium butyrate) and antibiotic (fed a basal diet containing 0.004% antibiotic). The trial lasted 35 days, including 7 days of pretesting and 28 days of formal testing. The results showed that dietary sodium butyrate supplementation increased the full-bore weight, the half-bore weight and the half-bore rate of rabbits. Meanwhile, the content of aspartate aminotransferase (AST) in serum was increased in rabbits fed the sodium butyrate diet. According to the intestinal barrier, after adding sodium butyrate to feed, the tight junction function of the rabbit intestine is enhanced, and the intestinal microbial composition is also improved. To sum up, after sodium butyrate was added to feed instead of antibiotics, slaughter performance was significantly enhanced, serum indexes were improved, and intestinal barrier function was also enhanced. Therefore, sodium butyrate can be added to feed as an additive and can replace antibiotics.
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Affiliation(s)
- Chenyang Li
- Shandong Provincial Key Laboratory of Animal Biotechnology and Disease Control and Prevention, Department of Animal Science, Shandong Agricultural University, Taian, China
| | - Jiali Chen
- Shandong Provincial Key Laboratory of Animal Biotechnology and Disease Control and Prevention, Department of Animal Science, Shandong Agricultural University, Taian, China
| | - Man Zhao
- Shandong Provincial Key Laboratory of Animal Biotechnology and Disease Control and Prevention, Department of Animal Science, Shandong Agricultural University, Taian, China
| | - Mengqi Liu
- Shandong Provincial Key Laboratory of Animal Biotechnology and Disease Control and Prevention, Department of Animal Science, Shandong Agricultural University, Taian, China
| | - Zhengkai Yue
- Shandong Provincial Key Laboratory of Animal Biotechnology and Disease Control and Prevention, Department of Animal Science, Shandong Agricultural University, Taian, China
| | - Lei Liu
- Shandong Provincial Key Laboratory of Animal Biotechnology and Disease Control and Prevention, Department of Animal Science, Shandong Agricultural University, Taian, China
| | - Fuchang Li
- Shandong Provincial Key Laboratory of Animal Biotechnology and Disease Control and Prevention, Department of Animal Science, Shandong Agricultural University, Taian, China
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Frerichs C, Beaulac K, Crowe TG, Schwean-Lardner K. The effects of simulated transport on the muscle characteristics of white-feathered end-of-cycle hens. Poult Sci 2021; 100:101280. [PMID: 34225202 PMCID: PMC8264208 DOI: 10.1016/j.psj.2021.101280] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/23/2021] [Revised: 05/06/2021] [Accepted: 05/19/2021] [Indexed: 11/02/2022] Open
Abstract
Transportation of end-of-cycle hens (EOCH) may result in birds' experiencing metabolic stress, which changes muscle characteristics. This study evaluated the impacts of simulated transport on muscle characteristics of white-feathered EOCH (65-70 wk). The factorial arrangement included treatments of T/RH (-10°C uncontrolled RH [-10], 21°C with 30 [21/30] or 80% RH [21/80], 30°C with 30 [30/30] or 80% RH [30/80]), duration (4, 8, 12 h), and feather cover (105 well-feathered [WF], 105 poorly-feathered [PF]). A total of 210 hens/replicate/farm (farm=block; 3 total) were tested during the simulated transport. Crates (one/duration/replicate), divided in half for each feather cover (seven hens/side), were placed in a climate-controlled chamber. Prior to exposure, hens were fasted (6 h). BW was taken pre- and post-exposure, and the difference was calculated as live shrink. Post-exposure to the test conditions, birds were slaughtered and carcasses were analyzed for muscle characteristics. Data were analyzed as a randomized complete block design (farm of origin as block) with ANOVA (Proc Mixed, SAS 9.4; significance declared at P ≤ 0.05). Duration resulted in more weight loss for the birds (P < 0.01). Final pH measures (30 h post-mortem) were higher in hens exposed to -10 than 21/80, 30/30, and 30/80 and this difference was exacerbated with time (breast P < 0.01 and thigh P = 0.01). For muscle color, breast and thigh (both feather covers; P = 0.01) were darker in the -10 treatment while redness values were higher in EOCH exposed to this treatment (breast and thigh P < 0.01). Additionally, thigh muscle redness was higher in PF hens (P < 0.01). Thaw and cooking losses were impacted by T/RH and duration (thaw loss P = 0.03 and cook loss P = 0.04). Cook loss was also influenced by T/RH and feather cover with PF hen muscles losing less water during cooking in the -10 treatment (P = 0.01). Overall, the largest impact from transport was found in hens exposed for a longer duration to -10 antemortem compared to other treatments, demonstrating a significant impact on muscle characteristics from ante-mortem stress.
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Affiliation(s)
- C Frerichs
- Department of Animal and Poultry Science, University of Saskatchewan, Saskatoon, SK, Canada, S7N 5A8
| | - K Beaulac
- Department of Animal and Poultry Science, University of Saskatchewan, Saskatoon, SK, Canada, S7N 5A8
| | - T G Crowe
- Department of Mechanical Engineering, University of Saskatchewan, Saskatoon, SK, Canada, S7N 5A9
| | - K Schwean-Lardner
- Department of Animal and Poultry Science, University of Saskatchewan, Saskatoon, SK, Canada, S7N 5A8.
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Optimization of the Effect of Pineapple By-Products Enhanced in Bromelain by Hydrostatic Pressure on the Texture and Overall Quality of Silverside Beef Cut. Foods 2020; 9:foods9121752. [PMID: 33256241 PMCID: PMC7760178 DOI: 10.3390/foods9121752] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/28/2020] [Revised: 11/19/2020] [Accepted: 11/23/2020] [Indexed: 11/24/2022] Open
Abstract
Dehydrated pineapple by-products enriched in bromelain using a hydrostatic pressure treatment (225 MPa, 8.5 min) were added in marinades to improve beef properties. The steaks from the silverside cut (2 ± 0.5 cm thickness and weight 270 ± 50 g), characterized as harder and cheaper, were immersed in marinades that were added to dehydrated and pressurized pineapple by-products that corresponded to a bromelain concentration of 0–20 mg tyrosine, 100 g−1 meat, and 0–24 h time, according to the central composite factorial design matrix. Samples were characterized in terms of marination yield, pH, color, and histology. Subsequently, samples were cooked in a water-bath (80 °C, 15 min), stabilized (4 °C, 24 h), and measured for cooking loss, pH, color, hardness, and histology. Marinades (12–24 h) and bromelain concentration (10–20 mg tyrosine.100 g−1 meat) reduced pH and hardness, increased marination yield, and resulted in a lighter color. Although refrigeration was not an optimal temperature for bromelain activity, meat hardness decreased (41%). Thus, the use of pineapple by-products in brine allowed for the valorization of lower commercial value steak cuts.
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Chung ELT, Alghirani MM, Kamalludin MH, Nayan N, Jesse FFA, Wei OTA, Stephen MAFMH, Reduan MFH, Loh TC. Do different vaccination regimes affect the growth performance, immune status, carcase characteristics and meat quality of broilers? Br Poult Sci 2020; 62:32-37. [PMID: 32875813 DOI: 10.1080/00071668.2020.1817327] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
Abstract
1. A vaccination regime is a schedule for the administration of vaccines which may vary according to country or even by farm. This study aimed to measure the production and health performance of broilers treated with different vaccination regimes. 2. A total of 108 Cobb 500 broiler birds were randomly divided into three treatment groups, with six replicates consisting of six birds per replicate. Each treatment group was administered with different vaccination regimes against Newcastle Disease (ND), Infectious Bronchitis (IB) and Infectious Bursal Disease (IBD). Treatment 1 (T1) broilers were vaccinated against ND+IB and IBD on days 7 and 14 of age, respectively (control); Treatment 2 (T2) broilers were vaccinated against ND+IB on days 3 and 7 of age, and IBD on day 14; and Treatment 3 (T3) broilers were vaccinated against ND+IB on days 7 and 21 and IBD on day 14. Throughout the 42-day study period, data and samples were collected to determine the growth performance, immune status, carcase characteristics and meat quality. 3. There were significant differences (P < 0.05) on growth performance (body weight, body weight gain, feed intake and cumulative feed conversion ratio), white blood cell count (heterophils percentage, lymphocytes percentage and heterophils to lymphocytes ratio), carcase characteristics (kill-out weight, de-feathered weight, dressing percentage, drumsticks and gastrointestinal tract weight) and meat quality (cooking loss and drip loss) between treatments. T1 broilers showed better growth, white blood cell count, carcase characteristics and meat quality compared to T2 and T3 broilers. 4. Based on findings from the current work, vaccination against ND+IB and IBD on days 7 and 14 proved to be the best vaccination regime for broiler production, due to the better production performance and health status of broilers.
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Affiliation(s)
- E L T Chung
- Department of Animal Science, Faculty of Agriculture, Universiti Putra Malaysia , Serdang, Selangor, Malaysia.,Institute of Tropical Agriculture and Food Security, Universiti Putra Malaysia , Serdang, Selangor, Malaysia
| | - M M Alghirani
- Department of Animal Science, Faculty of Agriculture, Universiti Putra Malaysia , Serdang, Selangor, Malaysia
| | - M H Kamalludin
- Department of Animal Science, Faculty of Agriculture, Universiti Putra Malaysia , Serdang, Selangor, Malaysia.,Institute of Tropical Agriculture and Food Security, Universiti Putra Malaysia , Serdang, Selangor, Malaysia
| | - N Nayan
- Department of Animal Science, Faculty of Agriculture, Universiti Putra Malaysia , Serdang, Selangor, Malaysia
| | - F F A Jesse
- Institute of Tropical Agriculture and Food Security, Universiti Putra Malaysia , Serdang, Selangor, Malaysia.,Department of Veterinary Clinical Studies, Faculty of Veterinary Medicine, Universiti Putra Malaysia , Serdang, Selangor, Malaysia
| | - O T A Wei
- Department of Animal Science, Faculty of Agriculture, Universiti Putra Malaysia , Serdang, Selangor, Malaysia
| | - M A F M H Stephen
- Department of Animal Science, Faculty of Agriculture, Universiti Putra Malaysia , Serdang, Selangor, Malaysia
| | - M F H Reduan
- Department of Paraclinical Studies, Faculty of Veterinary Medicine, Universiti Malaysia Kelantan, Pengkalan Chepa , Kota Bharu, Kelantan, Malaysia
| | - T C Loh
- Department of Animal Science, Faculty of Agriculture, Universiti Putra Malaysia , Serdang, Selangor, Malaysia.,Institute of Tropical Agriculture and Food Security, Universiti Putra Malaysia , Serdang, Selangor, Malaysia
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Langsrud S, Sørheim O, Skuland SE, Almli VL, Jensen MR, Grøvlen MS, Ueland Ø, Møretrø T. Cooking chicken at home: Common or recommended approaches to judge doneness may not assure sufficient inactivation of pathogens. PLoS One 2020; 15:e0230928. [PMID: 32348316 PMCID: PMC7313536 DOI: 10.1371/journal.pone.0230928] [Citation(s) in RCA: 20] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/26/2019] [Accepted: 03/11/2020] [Indexed: 11/30/2022] Open
Abstract
About one third of foodborne illness outbreaks in Europe are acquired in the home and eating undercooked poultry is among consumption practices associated with illness. The aim of this study was to investigate whether actual and recommended practices for monitoring chicken doneness are safe. Seventy-five European households from five European countries were interviewed and videoed while cooking chicken in their private kitchens, including young single men, families with infants/in pregnancy and elderly over seventy years. A cross-national web-survey collected cooking practices for chicken from 3969 households. In a laboratory kitchen, chicken breast fillets were injected with cocktails of Salmonella and Campylobacter and cooked to core temperatures between 55 and 70°C. Microbial survival in the core and surface of the meat were determined. In a parallel experiment, core colour, colour of juice and texture were recorded. Finally, a range of cooking thermometers from the consumer market were evaluated. The field study identified nine practical approaches for deciding if the chicken was properly cooked. Among these, checking the colour of the meat was commonly used and perceived as a way of mitigating risks among the consumers. Meanwhile, chicken was perceived as hedonically vulnerable to long cooking time. The quantitative survey revealed that households prevalently check cooking status from the inside colour (49.6%) and/or inside texture (39.2%) of the meat. Young men rely more often on the outside colour of the meat (34.7%) and less often on the juices (16.5%) than the elderly (>65 years old; 25.8% and 24.6%, respectively). The lab study showed that colour change of chicken meat happened below 60°C, corresponding to less than 3 log reduction of Salmonella and Campylobacter. At a core temperature of 70°C, pathogens survived on the fillet surface not in contact with the frying pan. No correlation between meat texture and microbial inactivation was found. A minority of respondents used a food thermometer, and a challenge with cooking thermometers for home use was long response time. In conclusion, the recommendations from the authorities on monitoring doneness of chicken and current consumer practices do not ensure reduction of pathogens to safe levels. For the domestic cook, determining doneness is both a question of avoiding potential harm and achieving a pleasurable meal. It is discussed how lack of an easy "rule-of-thumb" or tools to check safe cooking at consumer level, as well as national differences in contamination levels, food culture and economy make it difficult to develop international recommendations that are both safe and easily implemented.
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Affiliation(s)
- Solveig Langsrud
- Norwegian Institute of Food, Fisheries and Aquaculture Research, Nofima,
Ås, Norway
| | - Oddvin Sørheim
- Norwegian Institute of Food, Fisheries and Aquaculture Research, Nofima,
Ås, Norway
| | | | | | - Merete Rusås Jensen
- Norwegian Institute of Food, Fisheries and Aquaculture Research, Nofima,
Ås, Norway
| | | | - Øydis Ueland
- Norwegian Institute of Food, Fisheries and Aquaculture Research, Nofima,
Ås, Norway
| | - Trond Møretrø
- Norwegian Institute of Food, Fisheries and Aquaculture Research, Nofima,
Ås, Norway
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35
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Ameliorative Effects of Antibiotic-, Probiotic- and Phytobiotic-Supplemented Diets on the Performance, Intestinal Health, Carcass Traits, and Meat Quality of Clostridium perfringens-Infected Broilers. Animals (Basel) 2020; 10:ani10040669. [PMID: 32290578 PMCID: PMC7222811 DOI: 10.3390/ani10040669] [Citation(s) in RCA: 27] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/26/2020] [Revised: 04/06/2020] [Accepted: 04/10/2020] [Indexed: 12/19/2022] Open
Abstract
Simple Summary Necrotic enteritis is considered the most important economic problem for the poultry industry due to the sudden death rates of up to 50%. However, there is limited information concerning the ameliorative role of probiotic and/or phytobiotic compounds in the prevention of Clostridium perfringens infections in broilers. Hence, this trial is conducted to evaluate the influence of some antibiotic, probiotic and phytobiotic compounds (Maxus, CloStat, Sangrovit Extra, CloStat + Sangrovit Extra, and Gallipro Tect) on the growth performance, carcass traits, intestinal health, and meat quality of broiler chicks. The obtained in vivo results highlight that a probiotic- and/or phytobiotic-supplemented diet has many positive effects on the performance, organ weight, and meat quality of broilers. Besides, a notable reduction in the lesion score is observed with a combined probiotic and phytobiotic diet. Abstract The poultry industry needs efficient antibiotic alternatives to prevent necrotic enteritis (NE) infections. Here, we evaluate the effects of probiotic and/or prebiotic dietary supplementation on performance, meat quality and carcass traits, using only an NE coinfection model, in broiler chickens. Three hundred and twenty-four healthy Ross 308 broiler chicks are allocated into six groups. Taking a 35 d feeding trial, the chicks are fed a basal diet with 0.0, 0.1, 0.5, 0.12, 0.5 + 0.12, and 0.2 g Kg−1 for the control (T1), Avilamycin (Maxus; T2), live probiotic (CloStat (Bacillus subtilis);T3), natural phytobiotic compounds (Sangrovit Extra (sanguinarine and protopine); T4), CloStat + Sangrovit Extra (T5), and spore probiotic strain (Gallipro Tect (Bacillus subtilis spores); T6) treatments, respectively. Occurring at 15 days-old, chicks are inoculated with Clostridium perfringens. The obtained results reveal that all feed additives improve the performance, feed efficiency, and survival rate, and reduces the intestinal lesions score compared with the control group. The T6 followed by T3 groups show a significant (p < 0.05) increase in some carcass traits, such as dressing, spleen, and thymus percentages compared with other treatments. Also, T5 and T6 have significantly recorded the lowest temperature and pHu values and the highest hardness and chewiness texture values compared to the other treated groups. To conclude, probiotics combined with prebiotic supplementation improves the growth, meat quality, carcass characterization and survival rate of NE-infected broiler chickens by modulating gut health conditions and decreasing lesion scores. Moreover, it could be useful as an ameliorated NE disease alternative to antibiotics in C. perfringens coinfected poultry.
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Meat quality traits of European quails reared under different conditions of temperature and air velocity. Poult Sci 2020; 99:848-856. [PMID: 32036981 PMCID: PMC7587630 DOI: 10.1016/j.psj.2019.10.037] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/21/2019] [Revised: 10/11/2019] [Accepted: 10/13/2019] [Indexed: 11/21/2022] Open
Abstract
This study’s objective was to evaluate the influence of thermal environment and air velocity during the rearing phase on European quail meat quality traits. A total of 1,152 one-day-old European quail chicks were placed inside floor pens within environmental chambers. Each experimental period was approximately 5 wks, with birds slaughtered at 37 d of age. The experimental design consisted of a 2 × 4 factorial arrangement of treatments in completely randomized design with 2 air velocities (0 and 2 m/s) × 4 air temperatures (severe cold [SC], moderate cold, thermal comfort, and moderate heat [MH]). ANOVA, with air velocity and thermal environment as fixed effects, was performed to evaluate the effect of main factors and their interaction on meat quality traits, using the GLM procedure (SAS 9.4). Least square means of treatments effects were compared using Tukey’s test (α = 0.05). Lightness (L∗), redness (a∗), and yellowness (b∗), of quail meat were affected by thermal environment and air velocity (P < 0.05). Initial and final L∗ values were greater for MH (P < 0.05). Meat from birds subjected to 2 m/s air velocity had lower final L∗, but no velocity effect was noted for initial L∗. Quail meat from SC presented higher initial and final a∗ values compared with the other thermal environment groups (P ≤ 0.001). Final a∗ was affected by air velocity (P < 0.05). Initial and final b∗ values for meat from MH were greater, 13.8 and 15.2, respectively, differing from the other treatment environments (P < 0.05). However, air velocity did not influence b∗ values (P > 0.05). Interactions were not significant for pHu (P = 0.993). Thawing loss and shear force were affected by treatments (P < 0.05) but not ultimate pH, drip loss, or sarcomere length. This study demonstrates that thermal environments and air velocity affect quail meat quality traits. Further investigation is recommended to explore effects of air velocity and thermal environment on muscle proteolysis of quail meat quality.
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37
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Wen Y, Liu H, Liu K, Cao H, Mao H, Dong X, Yin Z. Analysis of the physical meat quality in partridge (Alectoris chukar) and its relationship with intramuscular fat. Poult Sci 2020; 99:1225-1231. [PMID: 32036971 PMCID: PMC7587618 DOI: 10.1016/j.psj.2019.09.009] [Citation(s) in RCA: 26] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/31/2019] [Revised: 09/30/2019] [Accepted: 09/30/2019] [Indexed: 11/15/2022] Open
Abstract
This study was undertaken to assess the effect of various levels of intramuscular fat (IMF: <0.5%, 0.5-0.99%, 1.0-1.49%, 1.5-1.99%, 2.0-2.49%, and >2.5%) on the physical meat quality of partridge. Physical characteristics such as moisture, pH, shear force, water-holding capacity (WHC), and color, along with IMF, were measured on 414 partridges (pectoral muscle). In this study, partridge meat was described as a kind of tender and moderately juicy meat with a nice color. Additionally, tenderness was significantly different between IMF < 0.5% and IMF > 0.5% levels (P < 0.01). IMF >0.5% also obtained higher value of WHC than IMF <0.5% although the difference was statistically nonsignificant. IMF levels did not affect pH or color. The results showed that IMF content was not significantly correlated with physical meat quality. However, in terms of eating experience, the minimum IMF level for better meat quality for consumer was 0.5%. Pearson correlation coefficients indicated that IMF content had significant negative correlations with moisture content but not with pH (r = -0.066), shear force (r = -0.072), WHC (r = 0.085), or color (L*(r = -0.049), a*(r = -0.028) and b*(r = 0.045)). Besides, meat pH had significant negative correlations with WHC (r = -0.036; P < 0.01) and lightness (L*) (r = -0.292; P < 0.01). Consequently, we consider pH to be one of the most important factors in evaluating meat quality of partridge.
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Affiliation(s)
- Yaya Wen
- College of Animal Science, Zhejiang University, Zijingang Campus, Hangzhou 310058, China
| | - Honghua Liu
- College of Animal Science, Zhejiang University, Zijingang Campus, Hangzhou 310058, China
| | - Ke Liu
- College of Animal Science, Zhejiang University, Zijingang Campus, Hangzhou 310058, China
| | - Haiyue Cao
- College of Animal Science, Zhejiang University, Zijingang Campus, Hangzhou 310058, China
| | - Haiguang Mao
- College of Animal Science, Zhejiang University, Zijingang Campus, Hangzhou 310058, China
| | - Xinyang Dong
- College of Animal Science, Zhejiang University, Zijingang Campus, Hangzhou 310058, China
| | - Zhaozheng Yin
- College of Animal Science, Zhejiang University, Zijingang Campus, Hangzhou 310058, China.
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38
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González-Alonso V, Cappelletti M, Bertolini FM, Lomolino G, Zambon A, Spilimbergo S. Research Note: Microbial inactivation of raw chicken meat by supercritical carbon dioxide treatment alone and in combination with fresh culinary herbs. Poult Sci 2019; 99:536-545. [PMID: 32416840 PMCID: PMC7587702 DOI: 10.3382/ps/pez563] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/20/2019] [Accepted: 09/12/2019] [Indexed: 01/22/2023] Open
Abstract
The objective of the present study was to assess the potential synergistic effect between supercritical carbon dioxide (SC-CO2) and fresh culinary herbs (Coriandrum sativum and Rosmarinus officinalis) on the microbial inactivation of raw chicken meat. The microbiological inactivation was performed on Escherichia coli and natural flora (total mesophilic bacteria, yeasts, and molds). High pressure treatments were carried out at 40°C, 80 or 140 bar from 15 to 45 min. Microbial inactivation had a strong dependence on treatment time, achieving 1.4 log CFU/g reduction of E. coli after 15 min, and up to 5 log after 45 min, while a pressure increase from 80 up to 140 bar was not significant on the microbial inactivation. Mesophilic microorganisms were strongly reduced (>2.6 log CFU/g) after 45 min, and yeasts and molds were below the detection limits of the technique (<100 CFU/g) in most cases. The combination of fresh herbs together with SC-CO2 treatment did not significantly increase the inactivation of either E. coli or natural flora, which was similar to the SC-CO2 alone. The synergistic effect was obtained on the inactivation of E. coli using a proper concentration of coriander essential oil (EO) (0.5% v/w), while rosemary EO did not show a significant effect. Color analysis after the treatment showed an increment of lightness (L*), and a decrease of redness (a*) on the surface of the sample, making the product visually similar to cooked meat. Texture analysis demonstrated the modification of the texture parameters as a function of the process pressure making the meat more similar to the cooked one.
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Affiliation(s)
| | - Martina Cappelletti
- Department of Industrial Engineering, University of Padova, 35131 Padova, Italy
| | | | - Giovanna Lomolino
- Department of Agronomy, Food, Natural Resources, Animals, and Environment, DAFNAE University of Padova, 35020 Legnaro, Italy
| | - Alessandro Zambon
- Department of Industrial Engineering, University of Padova, 35131 Padova, Italy.
| | - Sara Spilimbergo
- Department of Industrial Engineering, University of Padova, 35131 Padova, Italy
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Toomer OT, Livingston ML, Wall B, Sanders E, Vu TC, Malheiros RD, Livingston KA, Carvalho LV, Ferket PR. Meat quality and sensory attributes of meat produced from broiler chickens fed a high oleic peanut diet. Poult Sci 2019; 98:5188-5197. [PMID: 31111917 DOI: 10.3382/ps/pez258] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/18/2018] [Accepted: 04/18/2019] [Indexed: 11/20/2022] Open
Abstract
Previous studies have identified peanut meal prepared from normal-oleic peanuts as a suitable and economical ingredient for broiler feed. However, to date, no studies have examined the use of new, high-oleic peanut (HO-PN) cultivars as a feed ingredient for poultry. This project aimed to determine the effect of HO-PNs as a feed ingredient for broiler chickens on the quality and sensory attributes of the meat produced. To test 3 experimental diets, male broiler chicks were randomly placed, at hatch, in raised-wire cages, in 10 replicate pens per treatment with 10 chicks per cage. For 6 wk, chicks were fed, ad libitum, one of the three isocaloric, isonitrogenous diets: (1) a conventional soybean meal plus corn control diet, (2) 10 to 12% HO-PN + corn diet, or (3) a control corn diet spiked with ≈6.0% oleic fatty acid oil (OA). At 42 D, 3 broilers per pen (30 per treatment) were processed to determine meat quality and for consumer evaluation. Carcass weights and breast yields were reduced in broilers fed HO-PN, while leg carcass yields were greater in broilers fed HO-PN in comparison to the other groups. Chicken breast from broilers fed HO-PN had reduced meat-pH, reduced L* color values, and increased cooked loss compared to other treatments. Nevertheless, a group of 100-consumer panelists scored all 3-treatment groups similar in terms of sensory attributes for cooked chicken. While additional studies must be performed, this study suggest that HO-PN may be a suitable broiler feed ingredient.
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Affiliation(s)
- Ondulla T Toomer
- U.S. Department of Agriculture, Agricultural Research Service, Market Quality & Handling Research Unit, Raleigh, NC 27695
| | - Matthew L Livingston
- Prestage Department of Poultry Science, North Carolina State University, Raleigh, NC 27695
| | - Brittany Wall
- Prestage Department of Poultry Science, North Carolina State University, Raleigh, NC 27695
| | - Elliot Sanders
- Prestage Department of Poultry Science, North Carolina State University, Raleigh, NC 27695
| | - Thien C Vu
- Prestage Department of Poultry Science, North Carolina State University, Raleigh, NC 27695
| | - Ramon D Malheiros
- Prestage Department of Poultry Science, North Carolina State University, Raleigh, NC 27695
| | - Kim A Livingston
- Prestage Department of Poultry Science, North Carolina State University, Raleigh, NC 27695
| | - Luiz Victor Carvalho
- Prestage Department of Poultry Science, North Carolina State University, Raleigh, NC 27695
| | - Peter R Ferket
- Prestage Department of Poultry Science, North Carolina State University, Raleigh, NC 27695
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40
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Zhang H, Elliott KEC, Durojaye OA, Fatemi SA, Schilling MW, Peebles ED. Effects of in ovo injection of L-ascorbic acid on growth performance, carcass composition, plasma antioxidant capacity, and meat quality in broiler chickens1,2,3. Poult Sci 2019; 98:3617-3625. [PMID: 30982062 DOI: 10.3382/ps/pez173] [Citation(s) in RCA: 26] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/29/2018] [Accepted: 03/17/2019] [Indexed: 11/20/2022] Open
Abstract
The current study was designed to investigate the effects of the in ovo injection of different dosages of L-ascorbic acid (AA) on posthatch growth performance, carcass characteristics, plasma antioxidant capacity, and meat quality in broiler chickens. A total of 2,220 Ross 708 broiler hatching eggs containing live embryos at 17 D of incubation were subjected to 1 of 6 treatments (trt): non-injected control, saline-injected control, or saline containing 3, 6, 12 or 36 mg of AA. An Inovoject m semi-automatic multi-egg injector was used to inject a 100 μL volume of sterile saline (0.85%) alone or containing the different AA dosage into each egg. After hatch, 14 male hatchlings from each trt group were randomly selected and placed in each of 10 replicate floor pens for growth performance evaluation through 45 D posthatch. Chicks from the 3 and 6 mg AA trt groups had a higher average daily BW gain and a higher feed intake compared to the saline-injected control group during the grower phase. Chicks in the 12 mg AA trt group exhibited a better feed efficiency in the late finisher phase and the entire growing phase than those in the saline-injected control group. Higher thigh and leg percentages were observed in chicks from the 3 and 6 mg AA trt groups than in the non-injected control group. Compared to the non-injected or saline-injected control groups, birds in the 12 mg AA trt group were observed to have a lower plasma malondialdehyde content during the grower and finisher phases, and breast muscle tenderness was elevated in chicks from the 36 mg AA trt group. Taken together, these results suggest that the in ovo injection of AA (3 to 12 mg per egg) have lasting positive effects on the posthatch growth, leg muscle development, and systemic antioxidant capacity of broilers. Higher injected dosages of AA (36 mg per egg) may also have the potential to improve broiler meat quality.
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Affiliation(s)
- H Zhang
- Department of Poultry Science, Mississippi State University, Mississippi State, MS 39762.,Feed Research Institute of Chinese Academy of Agricultural Sciences, Beijing 100081, China
| | - K E C Elliott
- Department of Poultry Science, Mississippi State University, Mississippi State, MS 39762
| | - O A Durojaye
- Department of Poultry Science, Mississippi State University, Mississippi State, MS 39762
| | - S A Fatemi
- Department of Poultry Science, Mississippi State University, Mississippi State, MS 39762
| | - M W Schilling
- Department of Food Science, Nutrition, and Health Promotion, Mississippi State University, Mississippi State, MS 39762
| | - E D Peebles
- Department of Poultry Science, Mississippi State University, Mississippi State, MS 39762
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41
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Mehmood W, Qian S, Zhang C, Li X. Biophysical properties and volumetric changes in breast meat of broilers and yellow-feathered chicken as affected by cooking process. INTERNATIONAL JOURNAL OF FOOD PROPERTIES 2019. [DOI: 10.1080/10942912.2019.1696361] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/12/2023]
Affiliation(s)
- Waris Mehmood
- Institute of Food Science and Technology, Chinese Academy of Agricultural Sciences, Beijing, China
| | - Shuyi Qian
- Institute of Food Science and Technology, Chinese Academy of Agricultural Sciences, Beijing, China
| | - Chunhui Zhang
- Institute of Food Science and Technology, Chinese Academy of Agricultural Sciences, Beijing, China
| | - Xia Li
- Institute of Food Science and Technology, Chinese Academy of Agricultural Sciences, Beijing, China
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42
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Affiliation(s)
- D.L. Fletcher
- Department of Poultry Science, University of Georgia, Athens, GA 30602 USA,
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43
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44
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Jin E, Hu Q, Ren M, Jin G, Liang L, Li S. Effects of Selenium Yeast in Combination with Boron on Muscle Growth and Muscle Quality in Broilers. Biol Trace Elem Res 2019; 190:472-483. [PMID: 30392019 DOI: 10.1007/s12011-018-1548-y] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/10/2018] [Accepted: 10/09/2018] [Indexed: 11/29/2022]
Abstract
The effect of selenium yeast in combination with boron on both growth and quality of the muscle in broilers was investigated. A total of 600 one-day-old Arbor Acres broilers were randomly divided into five groups with 120 broilers per group (6 replicates per group). The control group received a basal diet, and experimental groups I-IV received the same basal diet supplemented with 0.3 mg/kg selenium yeast and different doses of boron (0, 5, 10, and 15 mg/kg, respectively). The experiment was conducted for 42 days. Breast and thigh muscles were harvested and muscle quality were examined on day 21 and day 42 of the experiment. Compared to the control group, at 21 days of age, the thigh muscle weight and index were significantly increased in broilers of experimental group II (all P < 0.05); however, the drip loss and shear force of breast and thigh muscle were significantly decreased (P < 0.05). At 42 days of age, the breast muscle weight and index as well as the breast and thigh muscle water holding capability had significantly increased in broilers of experimental group II (all P < 0.05); the breast and thigh muscle drip loss, cooking loss and shear force, and thigh muscle fiber diameter were significantly reduced (all P < 0.05). Breast and thigh muscle fibers were tightly arranged with small cross-sectional areas in broilers of experimental group II. These results suggest that supplementation of 0.3 mg/kg selenium yeast in combination with 5 mg/kg boron in the basal diet can promote muscle growth and improved muscle quality in broilers.
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Affiliation(s)
- Erhui Jin
- College of Animal Science, Anhui Science and Technology University, No.9 Donghua Road, Fengyang County, Anhui Province, China
| | - Qianqian Hu
- College of Animal Science, Anhui Science and Technology University, No.9 Donghua Road, Fengyang County, Anhui Province, China
| | - Man Ren
- College of Animal Science, Anhui Science and Technology University, No.9 Donghua Road, Fengyang County, Anhui Province, China
| | - Guangming Jin
- College of Animal Science, Anhui Science and Technology University, No.9 Donghua Road, Fengyang County, Anhui Province, China
| | - Lin Liang
- College of Animal Science, Anhui Science and Technology University, No.9 Donghua Road, Fengyang County, Anhui Province, China
| | - Shenghe Li
- College of Animal Science, Anhui Science and Technology University, No.9 Donghua Road, Fengyang County, Anhui Province, China.
- Key Laboratory for the Quality and Safety Control of Pork in the Ministry of Agriculture, No. 9 Yongxing West Road, Lixin County, Anhui Province, China.
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45
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Kadıoğlu P, Karakaya M, Unal K, Babaoğlu AS. Technological and textural properties of spent chicken breast, drumstick and thigh meats as affected by marinating with pineapple fruit juice. Br Poult Sci 2019; 60:381-387. [DOI: 10.1080/00071668.2019.1621990] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
Affiliation(s)
- P. Kadıoğlu
- Department of Food Engineering, Agriculture Faculty, Selcuk University, Konya, Turkey
| | - M. Karakaya
- Department of Food Engineering, Agriculture Faculty, Selcuk University, Konya, Turkey
| | - K. Unal
- Department of Food Engineering, Agriculture Faculty, Selcuk University, Konya, Turkey
| | - A. S. Babaoğlu
- Department of Food Engineering, Agriculture Faculty, Selcuk University, Konya, Turkey
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Pirgozliev V, Westbrook C, Woods S, Karagecili MR, Karadas F, Rose SP, Mansbridge SC. Feeding dihydroquercetin to broiler chickens. Br Poult Sci 2019; 60:241-245. [PMID: 30516056 DOI: 10.1080/00071668.2018.1556387] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/11/2018] [Accepted: 10/15/2018] [Indexed: 10/27/2022]
Abstract
1. A total of 80 male Ross 308 broilers were used in a study to investigate the effect of dietary dihydroquercetin (DHQ) on growth performance variables, gastrointestinal tract (GIT) and immune organ development, glutathione peroxidase (GPx) and haemoglobin in blood, hepatic vitamin E content, dietary N-corrected metabolisable energy (AMEn) and nutrient retention coefficients when fed to broiler chickens from 7 to 35 d of age.2. Two treatments were used in this study: control (C) and C + 0.5 g/kg extract of Siberian Larch (Larix sibirica) per kg feed, containing 85% DHQ. The diets were fed over 2 feeding phases, a grower phase from 7 to 28 d of age and a finisher phase from 28 to 35 d of age. The birds were reared under the breeder's recommended conditions.3. In general, there were no effects of DHQ on growth performance of broiler chickens. However, the results of this experiment showed that there can be changes in the redness colour of the breast meat when DQH is fed. No negative effects of feeding DHQ at 0.5 g/kg diet were observed in this study.4. Supplementation of poultry diets with DHQ under standard industry-rearing conditions did not improve the performance or any of the studied variables, except an increase of redness index of the breast fillets. Feeding DHQ at different doses and/or under more challenging conditions, e.g. heat stress, may, however, bring positive responses.
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Affiliation(s)
- V Pirgozliev
- The National Institute of Poultry Husbandry, Harper Adams University, Shropshire, UK
| | - C Westbrook
- The National Institute of Poultry Husbandry, Harper Adams University, Shropshire, UK
| | - S Woods
- The National Institute of Poultry Husbandry, Harper Adams University, Shropshire, UK
| | - M R Karagecili
- Department of Animal Science, Yuzuncu Yil University, Van, Turkey
| | - F Karadas
- Department of Animal Science, Yuzuncu Yil University, Van, Turkey
| | - S P Rose
- The National Institute of Poultry Husbandry, Harper Adams University, Shropshire, UK
| | - S C Mansbridge
- The National Institute of Poultry Husbandry, Harper Adams University, Shropshire, UK
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Hwang SI, Lee EJ, Hong GP. Effects of Temperature and Time on the Cookery Properties of Sous-vide Processed Pork Loin. Food Sci Anim Resour 2019; 39:65-72. [PMID: 30882075 PMCID: PMC6411237 DOI: 10.5851/kosfa.2019.e4] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/29/2018] [Revised: 12/21/2018] [Accepted: 12/21/2018] [Indexed: 11/06/2022] Open
Abstract
This study investigated the effects of temperature (50°C, 55°C, and 60°C) and time (12 and 24 h) on the cookery properties of sous-vide (SV) processed pork loin. As an indicator of cookery properties, cooking loss, expressible moisture (EM), pH, differential scanning calorimetry (DSC), shear force, total plate count (TPC) and CIE color were measured and compared with fresh (FC) and cooked control (CC, 75°C for 30 min). SV treatments at 50°C showed higher tenderness and lower cooking loss comparing to CC. DSC result indicated that thermal transition of collagen was a key factor affecting the cooking loss and shear force of meat. In comparison of CC, risks of insufficient pasteurization and uncooked color generation were not shown in SV processed meat. Therefore, the results indicated that SV had a potential advantage to produce tender and moist meat, and the best SV condition of pork loin was estimated at 50°C for 24 h.
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Affiliation(s)
- Su-In Hwang
- Department of Food Science and Biotechnology, Sejong University, Seoul 05006, Korea
| | - Eun-Jung Lee
- Department of Food Science and Biotechnology, Sejong University, Seoul 05006, Korea
| | - Geun-Pyo Hong
- Department of Food Science and Biotechnology, Sejong University, Seoul 05006, Korea
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Effects of soy protein to wheat gluten ratio on the physicochemical properties of extruded meat analogues. FOOD STRUCTURE-NETHERLANDS 2019. [DOI: 10.1016/j.foostr.2018.11.002] [Citation(s) in RCA: 95] [Impact Index Per Article: 19.0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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Rabeler F, Feyissa AH. Modelling the transport phenomena and texture changes of chicken breast meat during the roasting in a convective oven. J FOOD ENG 2018. [DOI: 10.1016/j.jfoodeng.2018.05.021] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
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Córdova-Noboa H, Oviedo-Rondón E, Sarsour A, Barnes J, Ferzola P, Rademacher-Heilshorn M, Braun U. Performance, meat quality, and pectoral myopathies of broilers fed either corn or sorghum based diets supplemented with guanidinoacetic acid. Poult Sci 2018; 97:2479-2493. [DOI: 10.3382/ps/pey096] [Citation(s) in RCA: 34] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/13/2017] [Accepted: 03/09/2018] [Indexed: 11/20/2022] Open
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