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Lalhriatpuii M, Chatterjee A, Das AK, Satapathy D, Dutta TK, Patra AK. Influence of Dietary Supplementation of Inorganic and Organic Chromium on Body Conformation, Carcass Traits, and Nutrient Composition in Muscle and Internal Organs of Black Bengal Goats. Biol Trace Elem Res 2024; 202:2062-2074. [PMID: 37592074 DOI: 10.1007/s12011-023-03811-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/08/2023] [Accepted: 08/09/2023] [Indexed: 08/19/2023]
Abstract
The effect of dietary inorganic and organic chromium (Cr) on body morphometry, carcass traits, and nutrient composition, including different minerals and fatty acids in meat and internal organs of Black Bengal goats, was studied. Thirty weaned Black Bengal kids of 3-5 months (5.40 ± 0.34 kg body weight) were assigned randomly into five groups and fed additional Cr for 150 days. The experimental diets comprised a basal diet supplemented with Cr at the rate of 0 (control; without Cr supplementation), 1.0 and 1.5 mg/kg of inorganic Cr (Cr(III)-chloride), and 1.0 and 1.5 mg/kg of organic Cr (Cr-yeast). The body morphometry such as body length, heart girth, paunch girth, loin width, leg circumference, and the carcass traits, namely, slaughter body weight, dressing percentage, hind quarter and forequarter weight, and rib eye area of goats, were not significantly (P < 0.05) changed due to inorganic and organic Cr supplementation. However, organic Cr supplementation (1.0 and 1.5 mg/kg) resulted in a reduction of breast and back fat thickness (P < 0.05) compared with the control group. The weights of internal organs including liver, lungs, spleen, kidney, testes, and heart and their weights as a percentage of slaughter weight were similar (P > 0.05) among different experimental groups. Dry matter, ether extract, and total ash concentrations of muscle and internal organs of Cr-supplemented groups were not affected (P > 0.05) by Cr supplementation. However, crude protein contents in the liver, muscle, kidney, and lungs were greater (P < 0.05) in the organic Cr groups than in the control and inorganic Cr groups. In meat (longissimus dorsi muscle), total saturated fatty acid concentration was lower (P < 0.05; 59.4% versus 55.7%) and the unsaturated fatty acid concentration was greater (P < 0.05; 40.6% versus 44.3%) including palmitoleic acid, heptadecenoic acid, elaidic acid, and arachidonic acid in the organic or inorganic Cr-supplemented groups than in the basal diet group. In conclusion, dietary supplementation of organic Cr in Black Bengal goats has no influence on the carcass traits, but may improve the meat quality with greater protein content, lean, and healthier fatty acids for human consumption.
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Affiliation(s)
- Melody Lalhriatpuii
- National Dairy Research Institute-Eastern Regional Station, Kalyani, West Bengal, India
| | - Anupam Chatterjee
- National Dairy Research Institute-Eastern Regional Station, Kalyani, West Bengal, India
| | - Arun Kumar Das
- Indian Veterinary Research Institute-Eastern Regional Station, Kolkata, West Bengal, India
| | - Debasish Satapathy
- National Dairy Research Institute-Eastern Regional Station, Kalyani, West Bengal, India
| | - Tapas Kumar Dutta
- National Dairy Research Institute-Eastern Regional Station, Kalyani, West Bengal, India
| | - Amlan Kumar Patra
- American Institute for Goat Research, Langston University, Langston, OK, USA.
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Zhang Q, Zhang H, Jiang Y, Wang J, Wu D, Wu C, Che L, Lin Y, Zhuo Y, Luo Z, Nie K, Li J. Chromium propionate supplementation to energy- and protein-reduced diets reduces feed consumption but improves feed conversion ratio of yellow-feathered male broilers in the early period and improves meat quality. Poult Sci 2024; 103:103260. [PMID: 38096665 PMCID: PMC10762463 DOI: 10.1016/j.psj.2023.103260] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/23/2023] [Revised: 10/29/2023] [Accepted: 11/02/2023] [Indexed: 01/06/2024] Open
Abstract
Growth performance and carcass traits may be retarded by low nutrient density diets. Organic chromium propionate (CrProp) can improve growth, carcass traits, and meat quality in farmed lambs, white broilers, and fish. Limited data regarding CrProp's impacts on yellow-feathered broilers are available. Eight hundred yellow-feathered male broilers (1-day old) were randomly allocated to 4 dietary groups and reared for 56 d. The trial was a 2 (dietary nutrient density) ×2 (CrProp) factorial arrangement with 4 diets: regular nutrient diet and low nutrient density (LND, reduction in metabolizable energy by 81 kcal and crude protein by 0.43%) diet supplemented with or without 200 mg/kg CrProp. Broilers were euthanized at d 56 after blood collection. The results indicated that the LND diet led to greater average daily feed intake (ADFI) from d 1 to 42 and feed conversion ratio (FCR) from d 22 to 42 (P < 0.05). Supplementation of CrProp improved body weight (BW) from d 1 to 56, average daily gain (ADG), and FCR during d 1 to 42 but reduced ADFI during d 1 to 21, as well as lowered abdominal fat percentage (P < 0.05). Supplementation with CrProp to regular and LND diets reduced ADFI but improved FCR from d 1 to 21 (P < 0.05). The LND diet lowered total antioxidant capacity (T-AOC) concentration and total superoxide dismutase (T-SOD) activity in the jejunal mucosa. CrProp elevated T-AOC levels and glutathione peroxidase activity (GSH-Px, P < 0.05). Dietary CrProp upregulated (P < 0.05) the expression of fatty acid transporter (FABP1) gene and peptide transporter (Pept1) gene. CrProp administration increased jejunal FABP1 expression and lowered cooking loss of breast meat (P < 0.05) in the LND group while reducing shear force (P = 0.009) of broilers treated by regular diet. In summary, CrProp administration to the LND diet can improve growth performance in the starter period and meat quality on d 56, possibly through upregulated nutrient transporter gene expression in the jejunum and enhanced antioxidant capability.
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Affiliation(s)
- Qianqian Zhang
- Department of Animal Resources and Science, Dankook University, Cheonan 31116, South Korea; Key Laboratory of Animal Disease-Resistant Nutrition of Sichuan Province, Institute of Animal Nutrition, Sichuan Agricultural University, Chengdu 611130, China
| | - Hongtao Zhang
- Key Laboratory of Animal Disease-Resistant Nutrition of Sichuan Province, Institute of Animal Nutrition, Sichuan Agricultural University, Chengdu 611130, China
| | - Yukun Jiang
- Key Laboratory of Animal Disease-Resistant Nutrition of Sichuan Province, Institute of Animal Nutrition, Sichuan Agricultural University, Chengdu 611130, China
| | - Jianping Wang
- Key Laboratory of Animal Disease-Resistant Nutrition of Sichuan Province, Institute of Animal Nutrition, Sichuan Agricultural University, Chengdu 611130, China
| | - De Wu
- Key Laboratory of Animal Disease-Resistant Nutrition of Sichuan Province, Institute of Animal Nutrition, Sichuan Agricultural University, Chengdu 611130, China
| | - Caimei Wu
- Key Laboratory of Animal Disease-Resistant Nutrition of Sichuan Province, Institute of Animal Nutrition, Sichuan Agricultural University, Chengdu 611130, China
| | - Lianqiang Che
- Key Laboratory of Animal Disease-Resistant Nutrition of Sichuan Province, Institute of Animal Nutrition, Sichuan Agricultural University, Chengdu 611130, China
| | - Yan Lin
- Key Laboratory of Animal Disease-Resistant Nutrition of Sichuan Province, Institute of Animal Nutrition, Sichuan Agricultural University, Chengdu 611130, China
| | - Yong Zhuo
- Key Laboratory of Animal Disease-Resistant Nutrition of Sichuan Province, Institute of Animal Nutrition, Sichuan Agricultural University, Chengdu 611130, China
| | - Zheng Luo
- Kemin (China) Technologies Co., Ltd., Zhuhai, China
| | - Kangkang Nie
- Kemin (China) Technologies Co., Ltd., Zhuhai, China
| | - Jian Li
- Key Laboratory of Animal Disease-Resistant Nutrition of Sichuan Province, Institute of Animal Nutrition, Sichuan Agricultural University, Chengdu 611130, China.
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Spears JW, Lloyd KE, Flores K, Krafka K, Hyda J, Grimes JL. Chromium propionate in turkeys: effect on performance and animal safety. Poult Sci 2024; 103:103195. [PMID: 38039937 PMCID: PMC10698664 DOI: 10.1016/j.psj.2023.103195] [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: 07/28/2023] [Revised: 10/09/2023] [Accepted: 10/11/2023] [Indexed: 12/03/2023] Open
Abstract
Two hundred eighty-eight male Nicholas Large White turkey poults were used to determine the effect of supplementing turkeys with chromium propionate (Cr Prop) from 1 to 84 d of age on performance and animal safety. Treatments consisted of Cr prop supplemented to provide 0, 0.2, or 1.0 mg Cr/kg diet. One mg of supplemental Cr is 5 times (x) the minimal concentration of Cr Prop that enhanced insulin sensitivity in turkeys. Each treatment consisted of 8 floor pens with 12 poults per pen. Turkeys were individually weighed initially, and at the end of the starter 1 (d 21), starter 2 (d 42), grower 1 (d 63), and grower 2 phase (d 84). On d 85, blood was collected from the wing vein in heparinized tubes from 2 turkeys per pen for plasma chemistry measurements. A separate blood sample was collected from the same turkeys in tubes containing K2EDTA for hematology measurements. Turkey performance was not affected by treatment during the starter 1 phase. Gain was greater (P = 0.024) and feed/gain lower (P = 0.030) for turkeys supplemented with Cr compared with controls during the starter 2 phase. Over the entire 84-d study turkeys supplemented with Cr had greater (P = 0.005) ADG and tended (P = 0.074) to gain more efficiently than controls. Gain (P = 0.180) and feed/gain (P = 0.511) of turkeys supplemented with 0.2 mg Cr/kg did not differ from those receiving 1.0 mg Cr/kg over the entire 84-d study. Feed intake was not affected by treatment. Body weights of turkeys supplemented with Cr were heavier (P = 0.005) than controls by d 84. Chromium supplementation did not affect hematological measurements and had minimal effect on plasma chemistry variables. Results of this study indicates that Cr Prop supplementation can improve turkey performance, and is safe when supplemented to turkey diets at 5x the minimal concentration that enhanced insulin sensitivity.
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Affiliation(s)
- J W Spears
- Department of Animal Science, North Carolina State University, Raleigh, NC 27695-7621, USA
| | - K E Lloyd
- Department of Animal Science, North Carolina State University, Raleigh, NC 27695-7621, USA
| | - K Flores
- Prestage Department of Animal Science, North Carolina State University, Raleigh, NC 27695-7608, USA
| | - K Krafka
- Kemin Agrifoods North America, Inc., Des Moines, IA 50317, USA
| | - J Hyda
- Kemin Agrifoods North America, Inc., Des Moines, IA 50317, USA
| | - J L Grimes
- Prestage Department of Animal Science, North Carolina State University, Raleigh, NC 27695-7608, USA.
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An J, Kim Y, Song M, Choi J, Oh H, Chang S, Song D, Cho H, Park S, Jeon K, Park Y, Park G, Oh S, Kim Y, Choi N, Kim J, Kim H, Cho J. Effects of different levels of organic chromium and selenomethionine cocktails in broilers. JOURNAL OF ANIMAL SCIENCE AND TECHNOLOGY 2023; 65:1226-1241. [PMID: 38616877 PMCID: PMC11007298 DOI: 10.5187/jast.2023.e32] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 02/08/2023] [Revised: 03/10/2023] [Accepted: 03/17/2023] [Indexed: 04/16/2024]
Abstract
Selenium (Se) is an essential trace mineral that plays an important role in physiological processes by regulating the antioxidant defense system and enhancing immunity. Chromium is an essential mineral involved in carbohydrate and lipid metabolism and also plays a role in maintaining normal insulin function. Based on these advantages, we hypothesized that the addition of selenomethionine (SeMet) and organic chromium (OC) to broiler diets would increase Se deposition, antioxidant capacity and immune response in meat. Therefore, this study analyzed the effects of OC and SeMet on growh performance, nutrients digestibility, blood profiles, intestinal morphology, meat quality characteristics, and taxonomic analysis of broilers. A total of 168 one-day-old broiler chicken (Arbor Acres) were randomly allotted to 3 groups based on the initial body weight of 37.33 ± 0.24 g with 7 replicate per 8 birds (mixed sex). The experiments period was 28 days. Dietary treatments were folloewd: Basal diets based on corn-soybean meal (CON), basal diet supplemented with 0.2 ppm OC and 0.2 ppm SeMet (CS4), and basal diet supplemented with 0.4 ppm OC and 0.4 ppm SeMet (CS8). Supplementation of OC and SeMet did not affect on growth performance, nutrient digestibility. However, CS8 supplementation increased in duodenum villus height and villus height : crypt depth, and increased in breast meat Se deposition. In addition, CS8 group showed higher uric acid and total antioxidant status than CON group. Taxonomic analysis at phylum level revealed that Proteobacteria and Firmicutes of CS4 and CS8 were lower than CON group. In genus level, the relative abundance of fecal Lactobacillus and Enterococcus of CS4 and CS8 groups were higher than CON group. In short, 0.4 ppm OC and 0.4 ppm SeMet supplementation to broiler diet supporitng positive gut microbiome change, also enhancing antioxidant capacity, and Se deposition in breast meat.
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Affiliation(s)
- Jaewoo An
- Department of Animal Science, Chungbuk
National University, Cheongju 28644, Korea
| | - Younggwang Kim
- Department of Animal Science, Chungbuk
National University, Cheongju 28644, Korea
| | - Minho Song
- Department of Animal Science and
Biotechnology, Chungnam National University, Daejeon 34134,
Korea
| | - Jungseok Choi
- Department of Animal Science, Chungbuk
National University, Cheongju 28644, Korea
| | - Hanjin Oh
- Department of Animal Science, Chungbuk
National University, Cheongju 28644, Korea
| | - Seyeon Chang
- Department of Animal Science, Chungbuk
National University, Cheongju 28644, Korea
| | - Dongcheol Song
- Department of Animal Science, Chungbuk
National University, Cheongju 28644, Korea
| | - Hyunah Cho
- Department of Animal Science, Chungbuk
National University, Cheongju 28644, Korea
| | - Sehyun Park
- Department of Animal Science, Chungbuk
National University, Cheongju 28644, Korea
| | - Kyeongho Jeon
- Department of Animal Science, Chungbuk
National University, Cheongju 28644, Korea
| | - Yunhwan Park
- Department of Animal Science, Chungbuk
National University, Cheongju 28644, Korea
| | | | - Sehyuk Oh
- Department of Animal Science, Chungbuk
National University, Cheongju 28644, Korea
| | - Yuna Kim
- Department of Animal Science, Chungbuk
National University, Cheongju 28644, Korea
| | - Nayoung Choi
- Department of Animal Science, Chungbuk
National University, Cheongju 28644, Korea
| | | | - Hyeunbum Kim
- Department of Animal Resource and Science,
Dankook University, Cheonan 31116, Korea
| | - Jinho Cho
- Department of Animal Science, Chungbuk
National University, Cheongju 28644, Korea
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Shao Y, Wang Y, Li X, Zhao D, Qin S, Shi Z, Wang Z. Dietary zinc supplementation in breeding pigeons improves the carcass traits of squabs through regulating antioxidant capacity and myogenic regulatory factor expression. Poult Sci 2023; 102:102809. [PMID: 37729680 PMCID: PMC10514450 DOI: 10.1016/j.psj.2023.102809] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/24/2023] [Revised: 05/17/2023] [Accepted: 05/22/2023] [Indexed: 09/22/2023] Open
Abstract
The purpose of this experiment was to explore the effects of zinc supplementation in breeding pigeons diet on carcass traits, meat quality, antioxidant capacity and mRNA expressions of myogenic regulatory factors of squabs. A total of 120 healthy White King pigeons were randomly assigned to 5 treatments, each involving 8 replicates. The experiment lasted for 46 d (18-d incubation period of eggs and 28-d growth period of squabs). The 5 groups were 0, 30, 60, 90, and 120 mg/kg zinc addition. Results showed that the 28-d body weight, breast muscle yield, zinc content in crop milk and myogenic factor 6 (MyF6) abundance of breast muscle were linearly increased (P < 0.050), but the abdominal fat yield linearly decreased (P = 0.040) with increasing dietary zinc supplementation. Both the linear (P < 0.050) and quadratic responses (P < 0.001) were observed in copper zinc superoxide dismutase (Cu-Zn SOD), total antioxidant capacity (T-AOC) and malondialdehyde (MDA) contents in liver and breast muscle. The 28-d body weight was increased by 90 mg/kg zinc supplementation (P < 0.05), and there is no significant difference between 90 and 120 mg/kg zinc addition. The breast muscle yield, Cu-Zn SOD and T-AOC contents in breast muscle and liver, zinc contents in crop milk and breast muscle, MyF6 mRNA expression in breast muscle were higher (P < 0.05) in the group supplemented with 120 mg/kg zinc than the control. The abdominal fat yield was numerically lowest, and MDA contents in breast muscle and liver were significantly lowest in the group fed 120 mg/kg zinc (P < 0.05). However, the meat quality traits were not affected (P > 0.05) by zinc supplementation, except for shear force. It should be stated dietary zinc supplementation at the level of 120 mg/kg for breeding pigeons increased body weight and breast muscle yield of squabs, which may be associated with the up-regulating MyF6 mRNA expression and antioxidant capacity in liver and breast muscle.
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Affiliation(s)
- Yuxin Shao
- Institute of Animal Husbandry and Veterinary Medicine, Beijing Academy of Agriculture and Forestry Sciences, Beijing 100097, China
| | - Yangyang Wang
- Institute of Animal Husbandry and Veterinary Medicine, Beijing Academy of Agriculture and Forestry Sciences, Beijing 100097, China; Faculty of Animal Science and Technology, Gansu Agricultural University, Lanzhou, Gansu Province 730070, China
| | - Xing Li
- Institute of Animal Husbandry and Veterinary Medicine, Beijing Academy of Agriculture and Forestry Sciences, Beijing 100097, China
| | - Dongdong Zhao
- Institute of Animal Husbandry and Veterinary Medicine, Beijing Academy of Agriculture and Forestry Sciences, Beijing 100097, China; Faculty of Animal Science and Technology, Gansu Agricultural University, Lanzhou, Gansu Province 730070, China
| | - Shizhen Qin
- Faculty of Animal Science and Technology, Gansu Agricultural University, Lanzhou, Gansu Province 730070, China
| | - Zhaoguo Shi
- Faculty of Animal Science and Technology, Gansu Agricultural University, Lanzhou, Gansu Province 730070, China
| | - Zheng Wang
- Institute of Animal Husbandry and Veterinary Medicine, Beijing Academy of Agriculture and Forestry Sciences, Beijing 100097, China.
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Zhang L, Wang X, Huang S, Huang Y, Shi H, Bai X. Effects of dietary essential oil supplementation on growth performance, carcass yield, meat quality, and intestinal tight junctions of broilers with or without Eimeria challenge. Poult Sci 2023; 102:102874. [PMID: 37406442 PMCID: PMC10339057 DOI: 10.1016/j.psj.2023.102874] [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: 05/10/2023] [Revised: 05/30/2023] [Accepted: 06/12/2023] [Indexed: 07/07/2023] Open
Abstract
The effects of dietary supplementation of essential oil on growth performance, carcass yield, meat quality, serum antioxidant capacity, and intestinal tight junctions of broilers with or without Eimeria challenge were investigated. A total of 576 one-day-old male broilers were randomly separated into 8 treatments (6 replication floor-pens per treatment, 12 broilers per pen) in a 4 × 2 factorial design. The 4 diets consisted of 1) a corn and soybean meal basal diet, 2) an anticoccidial diet (60 g nicarbazin and 60 g narasin per ton of feed), 3) an oregano oil diet (500 ppm oregano oil), and 4) a clove oil diet (500 ppm clove oil). On d 10, half chicks were challenged with 1 × 104 sporulated oocysts of E. tenella, E. acervulina, and E. maxima per chick, whereas the others were inoculated with an equal amount of dilution (0.5 mL). The Eimeria challenge induced a higher fecal oocyst output on d 18, a lower duodenum Occludin expression level on d 28, a lower serum catalase level, and a higher cook loss and protein loss in thigh muscle on d 42. The anticoccidial diet lowered fecal Eimeria output and increased d 1 to 42 BW gain as compared to the control diet. The clove oil treatment enhanced duodenum ZO-1 expression level in nonchallenged birds, increased BW gain from d 1 to 14 and breast yield on d 42. The oregano oil treatment enhanced ZO-1 expression of challenged birds, reduced feed intake from 15 to 28 d, and helped broilers gain more tender meat. For those Eimeria-challenged broilers, both clove and oregano oil treatments recovered drip loss in breast muscle. Our results suggested that Eimeria challenge in broiler early age could interrupt later serum antioxidant capacity and damage meat quality. The dietary supplementation of clove or oregano essential oils could improve broiler growth performance and partially relieve the coccidial damage in gut integrity and meat quality.
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Affiliation(s)
- L Zhang
- Key Laboratory of Animal Science of National Ethnic Affairs Commission of China, Chengdu 610041, PR China; College of Animal and Veterinary Sciences, Southwest Minzu University, Chengdu 610041, PR China
| | - X Wang
- Key Laboratory of Animal Science of National Ethnic Affairs Commission of China, Chengdu 610041, PR China; College of Animal and Veterinary Sciences, Southwest Minzu University, Chengdu 610041, PR China.
| | - S Huang
- Key Laboratory of Animal Science of National Ethnic Affairs Commission of China, Chengdu 610041, PR China; College of Animal and Veterinary Sciences, Southwest Minzu University, Chengdu 610041, PR China
| | - Y Huang
- Key Laboratory of Animal Science of National Ethnic Affairs Commission of China, Chengdu 610041, PR China; College of Animal and Veterinary Sciences, Southwest Minzu University, Chengdu 610041, PR China
| | - H Shi
- Key Laboratory of Animal Science of National Ethnic Affairs Commission of China, Chengdu 610041, PR China; College of Animal and Veterinary Sciences, Southwest Minzu University, Chengdu 610041, PR China
| | - X Bai
- Key Laboratory of Animal Science of National Ethnic Affairs Commission of China, Chengdu 610041, PR China; College of Animal and Veterinary Sciences, Southwest Minzu University, Chengdu 610041, PR China
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Mohamed ASA, Abd El Latif MA, Hussein EAM, Toson EMA, Saleh M, Kokoszynski D, Elnesr SS, Mohany M, Al-Rejaie SS, Elwan H. Efficacy of Dietary Supplementation with Zinc-Chromium Mixture, Organic Selenium, or Their Combinations on Growth Performance, Carcass Traits, and Blood Profiles of Broilers under Heat Stress Conditions. Animals (Basel) 2023; 13:2539. [PMID: 37570347 PMCID: PMC10416910 DOI: 10.3390/ani13152539] [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: 06/29/2023] [Revised: 08/01/2023] [Accepted: 08/03/2023] [Indexed: 08/13/2023] Open
Abstract
To determine the effects of organic selenium (0.0-0.6 mg and 0.9 mg Se/Kg diet) and Zn-Cr mixture (100 mg Zn/Kg diet plus 1.5 mg Cr/Kg diet) on broiler chicken performance, carcass traits, blood hematology, and biochemistry under heat stress conditions, this study was conducted. Under temperatures between 30.21 to 31.82 °C, 240 broiler chickens (Ross-308), which were 7-day-old, were randomly assigned to one of six treatments: T1 (control), T2 (100 mg Zn per kg of diet and 1.5 mg Cr per kg of diet), T3 (0.6 mg Se per kg of diet), T4 (0.9 mg Se per kg of diet), T5 (100 mg Zn, 1.5 mg Cr and (LSe), and T6 (100 mg Zn, 1.5 mg Cr and (HSe)). At 35 days old, the chicks fed a diet containing Zn-Cr with low or high organic selenium (organic-Se) outweighed the control group in terms of live body weight, weight gain, and feed conversion ratio (p < 0.05). In comparison to the control treatment, birds fed diets supplemented with Zn-Cr or organic-Se (LSe, HSe) significantly increased their serum levels of total protein and total antioxidant capacity. However, these additives resulted in a decrease (p < 0.01) in their serum levels of triglycerides, total cholesterol, low-density lipoprotein (LDL) cholesterol, creatinine, and uric acid. Together, it was found that trace elements (Zn-Cr and organic-Se) may greatly lessen the impacts of heat stress on broilers by promoting growth performance and boosting metabolic processes.
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Affiliation(s)
- Abdelhameed S. A. Mohamed
- Animal and Poultry Production Department, Faculty of Agriculture, Minia University, EL-Minya 61519, Egypt; (A.S.A.M.); (M.A.A.E.L.); (E.M.A.T.)
| | - Maha A. Abd El Latif
- Animal and Poultry Production Department, Faculty of Agriculture, Minia University, EL-Minya 61519, Egypt; (A.S.A.M.); (M.A.A.E.L.); (E.M.A.T.)
| | - Eman A. M. Hussein
- Department of Poultry and Fish Production, Faculty of Agriculture, Menoufia University, Shibin El-Kom 32514, Egypt;
| | - Enas M. A. Toson
- Animal and Poultry Production Department, Faculty of Agriculture, Minia University, EL-Minya 61519, Egypt; (A.S.A.M.); (M.A.A.E.L.); (E.M.A.T.)
| | - Mohamed Saleh
- Department of Poultry Production, Sohag University, Sohag 82524, Egypt;
| | - Dariusz Kokoszynski
- Department of Animal Breeding and Nutrition, Bydgoszcz University of Science and Technology, 85084 Bydgoszcz, Poland;
| | - Shaaban S. Elnesr
- Department of Poultry Production, Faculty of Agriculture, Fayoum University, Fayoum 63514, Egypt;
| | - Mohamed Mohany
- Department of Pharmacology and Toxicology, College of Pharmacy, King Saud University, P.O. Box 55760, Riyadh 11451, Saudi Arabia; (M.M.); (S.S.A.-R.)
| | - Salim S. Al-Rejaie
- Department of Pharmacology and Toxicology, College of Pharmacy, King Saud University, P.O. Box 55760, Riyadh 11451, Saudi Arabia; (M.M.); (S.S.A.-R.)
| | - Hamada Elwan
- Animal and Poultry Production Department, Faculty of Agriculture, Minia University, EL-Minya 61519, Egypt; (A.S.A.M.); (M.A.A.E.L.); (E.M.A.T.)
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Lalhriatpuii M, Chatterjee A, Satapathy D, Mohammad A, Rai S, Bhakat C, Mandal D, Dutta T, Patra A. Effect of dietary inorganic and organic chromium on nutrient utilization and growth performance in Black Bengal goats (Capra hircus). Small Rumin Res 2022. [DOI: 10.1016/j.smallrumres.2022.106797] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/31/2022]
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9
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Piray A, Foroutanifar S. Chromium Supplementation on the Growth Performance, Carcass Traits, Blood Constituents, and Immune Competence of Broiler Chickens Under Heat Stress: a Systematic Review and Dose-Response Meta-analysis. Biol Trace Elem Res 2022; 200:2876-2888. [PMID: 34417722 DOI: 10.1007/s12011-021-02885-x] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/08/2021] [Accepted: 08/11/2021] [Indexed: 12/26/2022]
Abstract
Several studies have been conducted to assess the effects of supplemental dietary chromium (Cr) on broiler chickens under heat stress (HS) conditions, but the shape and strength of the associations between Cr supplementation and broiler chickens' responses to HS remain unclear. Therefore, the current systematic review and meta-analysis investigated the effectiveness and dose-response relationship of Cr. The results indicated non-linear dose-response associations between Cr supplementation and body mass gain (BMG), feed intake (FI), feed conversion ratio (FCR), carcass, breast, leg, and abdominal fat relative weight (Pnon-linearity < 0.05). The maximum BMG, FI, and the relative weight of carcass, breast, and leg would be achieved with 1200, 1100, 900, 800, and 800 ppb of Cr, respectively, while the lowest FCR and abdominal fat relative weight might be obtained with the supplementation of 1100 and 1000 ppb of Cr, compared with no Cr supplementation. Referring to BMG, supplementation with 1200-1700 ppb inorganic Cr or 2700 ppb or less organic Cr had a significant beneficial effect on the BMG, while NanoCr supplementation did not influence this outcome variable. A non-linear association was observed for blood total cholesterol concentration (TC, Pnon-linearity < 0.05), with the maximum reduction of TC concentration observed at approximately 900 ppb of Cr. The cholesterol-lowering effect of Cr (≤ 2400 ppb) was only found in severe HS conditions. Moreover, supplemental Cr caused a significant linear reduction in the blood triglycerides and glucose concentrations (P < 0.05). The blood concentrations of triiodothyronine, thyroxine, and insulin increased linearly, and the corticosterone concentration reduced, with increasing supplemental Cr (P < 0.05). There was a non-linear inverse association between Cr supplementation and cortisol level (Pnon-linearity < 0.05), and the lowest concentration of cortisol was observed with the supplementation of 1000 ppb of Cr. Meanwhile, significant positive linear associations between Cr supplementation and bursa percentage, thymus percentage, infectious bronchitis vaccine titer, avian influenza vaccine titer, Newcastle disease vaccine titer, cutaneous basophil hypersensitivity response, and serum immunoglobulin G level were found (P < 0.05). However, Cr supplementation caused a linear reduction in the heterophil/lymphocyte ratio (P < 0.05). Based on the obtained results, the recommended optimum amount of supplemental Cr is 1100 ppb.
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Affiliation(s)
- Alihossein Piray
- Department of Animal Science, College of Agriculture and Natural Resources, Razi University, PO Box 6,715,685,418, Kermanshah, Iran.
| | - Saheb Foroutanifar
- Department of Animal Science, College of Agriculture and Natural Resources, Razi University, PO Box 6,715,685,418, Kermanshah, Iran
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Wang G, Li X, Zhou Y, Feng J, Zhang M. Effects of Dietary Chromium Picolinate on Gut Microbiota, Gastrointestinal Peptides, Glucose Homeostasis, and Performance of Heat-Stressed Broilers. Animals (Basel) 2022; 12:ani12070844. [PMID: 35405834 PMCID: PMC8997060 DOI: 10.3390/ani12070844] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/27/2022] [Revised: 03/13/2022] [Accepted: 03/23/2022] [Indexed: 12/25/2022] Open
Abstract
The current research was devoted to evaluating the effects on gut microbiota, gastrointestinal peptides, and glucose homeostasis of chromium picolinate applied to heat-stressed broilers. In a 14 d experiment, 220 28-day-old AA broilers were randomly assigned into one thermal-neutral and three high-temperature groups dietary-supplemented with 0, 0.4, or 0.8 mg/kg of chromium as chromium picolinate. The temperature for the thermal-neutral group was set at 21 °C, while that for the other three groups (high temperature) was set at 31 °C. The results showed that the average daily gain and average daily feed intake of the 0.4 mg/kg chromium-supplemented group significantly increased compared with the high-temperature groups (p < 0.05). The content of cholecystokinin in the 0.4 mg/kg group significantly decreased, and the gastric inhibitory polypeptide level was significantly elevated in jejunum (p < 0.05). The cecal microbiota of heat-stressed broilers was substantially different from that of the thermal-neutral group. After diet-supplemented chromium, compared to the high-temperature groups, the 0.4 mg/kg chromium supplemented group was characterized by a reduction of Actinobacteriota and Proteobacteria at the phylum level. The Bacilli were elevated, while proportions of Coriobacteria and Gammaproteobacteria were reduced significantly at the class level. The proportions of Lactobacillaceae, Christensenellaceae, and Erysipelotrichaceae were elevated significantly, while that of Clostridiaceae was reduced significantly at the family level. The proportion of Turicibacter was elevated significantly and the proportions of Olsenella and Ruminococcus were reduced significantly at the genus level (p < 0.05). Compared to the high-temperature groups, in the 0.4 mg/kg chromium-supplemented group, the insulin concentration and insulin resistance index were reduced (p < 0.05), and sodium-glucose transporter 1 expression was up-regulated in jejunum (p < 0.05). Performance, microbiota, gastrointestinal peptides, or serum parameters of the 0.8 mg/kg group were almost unaffected by chromium compared with the high-temperature groups. In conclusion, diet supplemented with 0.4 mg/kg Cr improved performance, insulin resistance and sodium-glucose transporter 1 expression and altered gut microflora structure and secretion of gastrointestinal peptides, thus showing that supplementation with chromium is beneficial to maintain glucose homeostasis and alleviate heat stress.
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Untea AE, Varzaru I, Turcu RP, Panaite TD, Saracila M. The use of dietary chromium associated with vitamins and minerals (synthetic and natural source) to improve some quality aspects of broiler thigh meat reared under heat stress condition. ITALIAN JOURNAL OF ANIMAL SCIENCE 2021. [DOI: 10.1080/1828051x.2021.1978335] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
Affiliation(s)
- Arabela Elena Untea
- Chemistry and Nutrition Physiology Department, National Research and Development Institute for Biology and Animal Nutrition, Balotesti, Romania
| | - Iulia Varzaru
- Chemistry and Nutrition Physiology Department, National Research and Development Institute for Biology and Animal Nutrition, Balotesti, Romania
| | - Raluca Paula Turcu
- Chemistry and Nutrition Physiology Department, National Research and Development Institute for Biology and Animal Nutrition, Balotesti, Romania
| | - Tatiana Dumitra Panaite
- Chemistry and Nutrition Physiology Department, National Research and Development Institute for Biology and Animal Nutrition, Balotesti, Romania
| | - Mihaela Saracila
- Chemistry and Nutrition Physiology Department, National Research and Development Institute for Biology and Animal Nutrition, Balotesti, Romania
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Dalólio F, Albino L, Fireman A, Burin Júnior A, Busanello M, Calderano A, Ribeiro Júnior V, Rostagno H. Effect of chromium-methionine supplementation on meat quality of broilers reared under heat stress. ARQ BRAS MED VET ZOO 2021. [DOI: 10.1590/1678-4162-12235] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/03/2023] Open
Affiliation(s)
| | | | | | | | | | | | - V. Ribeiro Júnior
- Universidade de São Paulo, Brazil; Universidade Federal de Sergipe, Brazil
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13
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Evaluating zinc glycine chelate in Cherry Valley Ducks: Responses of growth performance, nutrient utilization, serum parameters, antioxidant status, meat quality and zinc accumulation. Anim Feed Sci Technol 2021. [DOI: 10.1016/j.anifeedsci.2021.114875] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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Feng C, Wuren Q, Zhang X, Sun X, Na Q. Effects of dietary chromium picolinate supplementation on broiler growth performance: A meta-analysis. PLoS One 2021; 16:e0249527. [PMID: 33822801 PMCID: PMC8023458 DOI: 10.1371/journal.pone.0249527] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/11/2021] [Accepted: 03/21/2021] [Indexed: 11/21/2022] Open
Abstract
Objective A meta-analysis was conducted to assess the effects of dietary chromium picolinate (CrPic) supplementation on broiler growth performance and to determine whether such effects are regulated by broiler strains, sex, environmental stress, or contextual factors including study area and years. Methods Eligible studies were identified by searching the Web of Science, Springer, Elsevier, ScienceDirect, Taylor & Francis Online databases. Weighted average differences with corresponding 95% confidence intervals were computed with a random-effects model. We performed subgroup analysis stratified by study area, published years, broiler strains and sex, and environmental stress. Publication bias was assessed with Egger’s test method. A total of 15 studies eligible for inclusion. Results The results indicated that CrPic supplementation significantly improved broiler growth performance and subgroup analysis confirmed this conclusion. We also found that Ross 308 or male broilers might be more sensitive to CrPic supplementation and showed better growth performance. A model was used to obtain the amount of chromium addition under the optimal growth performance, which suggested that the maximum value of average daily gain (ADG) was reached when chromium addition was 1810 μg/kg. The results of the sensitivity analysis showed low sensitivity and high stability of the meta-analysis. Conclusions CrPic supplementation had a positive effect on the growth performance of broilers, and this meta-analysis provides a more accurate value of chromium addition, which may be beneficial for the practice of the broiler industry.
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Affiliation(s)
- Chao Feng
- Department of Life Science, Hulunbuir University, Hulunbuir, Inner Mongolia Autonomous Region, China
- Intelligent Agriculture and Animal Husbandry Academician Workstation, Hulunbuir University, Hulunbuir, Inner Mongolia Autonomous Region, China
- * E-mail:
| | - Qiqige Wuren
- Intelligent Agriculture and Animal Husbandry Academician Workstation, Hulunbuir University, Hulunbuir, Inner Mongolia Autonomous Region, China
- Department of Agriculture and Forestry, Hulunbuir University, Hulunbuir, Inner Mongolia Autonomous Region, China
| | - Xinyu Zhang
- Department of Life Science, Hulunbuir University, Hulunbuir, Inner Mongolia Autonomous Region, China
| | - Xiaoying Sun
- Department of Life Science, Hulunbuir University, Hulunbuir, Inner Mongolia Autonomous Region, China
| | - Qin Na
- Department of Life Science, Hulunbuir University, Hulunbuir, Inner Mongolia Autonomous Region, China
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Feng C, Lin H, Li J, Xie B. Effects of dietary inorganic chromium supplementation on broiler growth performance: a meta-analysis. PeerJ 2021; 9:e11097. [PMID: 33777540 PMCID: PMC7977379 DOI: 10.7717/peerj.11097] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/26/2020] [Accepted: 02/22/2021] [Indexed: 11/20/2022] Open
Abstract
Background A meta-analysis was conducted to assess dietary inorganic chromium supplementation on broiler growth performance and determine if these effects are regulated by strains, sex, or contextual factors such as study area and time. Methods Eligible studies were identified by searching Web of Science, Springer, Elsevier, Science Direct, Taylor & Francis online databases. The weighted average difference with corresponding 95% confidence interval was computed with a random-effects model. We performed subgroup analyses stratified by study locations, published years, broiler sex, and strains. The publication bias was assessed with Egger's test method. A total of nine studies were eligible for inclusion. Results The meta-analysis results indicated that inorganic chromium supplementation significantly improved the broiler's growth performance, with a lower feed conversion ratio (FCR) and a higher average daily feed intake (ADFI). Through subgroup analyses, we found that the result of average daily gain (ADG) in Iran or published in the 2010s, the results of ADFI in Egypt, and the results of FCR in China had significant responses to chromium supplementation. We also found that Cobb 500 broilers and male broilers might be more sensitive to the addition of inorganic chromium by subgroup analyses. A model was used to obtain the amount of chromium addition under the optimal growth performance. The results showed that the adjusted ADFI and FCR presented a quadratic relationship with chromium supplementation except for average daily gain (ADG). The growth performance improved when the inorganic chromium addition ranged from 1.6 to 2.3 mg/kg. The result of sensitivity analyses showed low sensitivity and high stability. Also, there was little indication of publication bias for studies. Conclusions Our study showed that the males and Cobb 500 broilers might be more sensitive to chromium supplementation and provided more accurate inorganic chromium supplementation for broiler management practice. The fewer included studies may lead to higher heterogeneity, and no subgroup analyses of environmental stress conditions was conducted due to the lack of related information. Therefore, this study still has some limitations, and we look forward to the follow-up researches.
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Affiliation(s)
- Chao Feng
- Department of Life Sciences, Hulunbuir University, Hulunbuir, Inner Mongolia Autonomous Region, China
| | - Hua Lin
- Department of Anesthesiology, Tianjin Medical University General Hospital Airport Site, Tianjin, China
| | - Jie Li
- Department of Life Sciences, Hulunbuir University, Hulunbuir, Inner Mongolia Autonomous Region, China
| | - Bin Xie
- Department of Life Sciences, Hulunbuir University, Hulunbuir, Inner Mongolia Autonomous Region, China
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Cruz F, Miranda D, Pontes L, Rubim F, Geraldo A, Faria P. Qualidade da carne de frangos da linhagem Label Rouge suplementados com minerais biocomplexados e criados em sistema alternativo. ARQ BRAS MED VET ZOO 2021. [DOI: 10.1590/1678-4162-11714] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022] Open
Abstract
RESUMO Objetivou-se avaliar a influência da suplementação com minerais biocomplexados sobre a qualidade da carne de frangos da linhagem Label Rouge, de ambos os sexos, criados em sistema alternativo. O delineamento experimental foi inteiramente ao acaso (DIC), disposto em esquema fatorial (3x2), sendo três dietas (controle; 0,50ppm de selênio; 0,40ppm de cromo) e dois sexos. Para a estabilidade lipídica, foi utilizado o DIC, disposto em esquema fatorial (3x2x2), sendo três dietas, dois sexos e dois tempos de armazenamento (zero e 12 meses). Os parâmetros avaliados no peito e na coxa foram: pH final, cor (L* - luminosidade, a* - índice de vermelho, b* - índice de amarelo, C* - índice de saturação e h* - ângulo de tonalidade), perda de peso por cozimento (PPC), força de cisalhamento (FC) e estabilidade lipídica. Além disso, foram avaliadas a proporção das formas químicas da mioglobina da coxa e a quantificação do conteúdo de selênio no peito. Não houve efeito isolado da dieta sobre os parâmetros físicos e químicos do peito e da coxa e sobre a concentração de selênio no peito. As fêmeas apresentaram médias superiores de L* (57,57), b* (10,55) e C* (10,60) do peito; e os machos de L* (55,09) da coxa. Entre os machos, as aves alimentadas com a dieta controle e com cromo expressaram valores superiores de FC da coxa em relação às suplementadas com selênio; para o tratamento com cromo, os machos apresentaram média superior de FC da coxa e, em contrapartida, para o tratamento com selênio, as fêmeas manifestaram a maior média. As amostras submetidas ao período de 12 meses de armazenamento mostraram maiores valores de substâncias reativas ao ácido tiobarbitúrico (TBARS) em ambos os cortes. A suplementação com cromo e selênio biocomplexados não provocou alterações na qualidade da carne; as fêmeas demonstraram melhores atributos de qualidade da carne.
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Affiliation(s)
- F.L. Cruz
- Universidade Federal de Lavras, Brazil
| | - D.A. Miranda
- Instituto Federal de Educação, Ciência e Tecnologia de Minas Gerais, Brazil
| | | | | | - A. Geraldo
- Instituto Federal de Educação, Ciência e Tecnologia de Minas Gerais, Brazil
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Santos Dalólio F, Teixeira Albino LF, Nogueira da Silva J, Kyonara Alves Tenório Fireman A, Burin Junior ÁM, Busanello M, Ribeiro Júnior V. Dietary chromium-methionine supplementation and broiler (22–43 days) responses during heat stress. 1. Growth performance and carcass yield, metabolisable energy and serum biochemistry. ANIMAL PRODUCTION SCIENCE 2021. [DOI: 10.1071/an20140] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Abstract
Context
Chromium (Cr) is considered a beneficial trace element. It has been reported that supplementation with Cr in the diet promotes improvements in the productive variables of broilers reared under heat stress (HS).
Aim
The study aimed to evaluate dose response of Cr as chromium-methionine (CrMet) supplementation on metabolisable energy, serum biochemistry, growth performance and carcass yield of broilers.
Methods
Three hundred and thirty-six 22-day-old male broiler chickens were randomly assigned to four blocks, six treatments (0, 0.10, 0.20, 0.40, 0.80 and 1.20 mg/kg dry matter (DM) Cr as CrMet), eight repetitions with seven birds per experimental unit, subjected to HS (33°C for 12h/day) from 22 to 43 days. The supplemented CrMet level for each variable studied was estimated using linear and quadratic regressions.
Key results
The bodyweight was quadratically affected at 35 and 43 days (P < 0.01), as well as bodyweight gain (P = 0.02) and feed conversion ratio (P = 0.01) from 22 to 43 days. A linear improvement (P = 0.03) was observed in the feed conversion ratio from 22 to 28 days and bodyweight gain for 22 to 35 days (P = 0.02). The nitrogen-corrected apparent metabolisable energy and the coefficient of metabolisation of energy were quadratically affected (P < 0.01 and P < 0.01, respectively) by CrMet levels in the diet. A quadratic response was observed on total serum cholesterol (P < 0.01), serum glucose (P = 0.07) and triacylglycerol (P < 0.01). The abdominal fat deposition was quadratically affected (P < 0.01) by CrMet levels in the diet.
Conclusions
The supplementation of 0.77 mg/kg DM Cr as CrMet improves performance, carcass characteristics and serum biochemistry parameters of broiler chickens reared under heat stress.
Implications
The results indicate that CrMet can be supplemented in the diet for broilers reared under heat stress to improve productivity of broiler chickens.
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Safwat AM, Elnaggar AS, Elghalid OA, El-Tahawy WS. Effects of different sources and levels of dietary chromium supplementation on performance of broiler chicks. Anim Sci J 2020; 91:e13448. [PMID: 32815239 DOI: 10.1111/asj.13448] [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] [Received: 02/13/2020] [Revised: 05/17/2020] [Accepted: 06/07/2020] [Indexed: 12/15/2022]
Abstract
The current experiment was carried out to evaluate the effect of different dietary chromium supplementation sources, chromium oxide (Cr2 O3 ), chromium methionine (Cr-Met), or chromium yeast (Cr-yeast), at different levels each (500 or 1,000 ppb) on growth performance, physiological traits, and carcass characteristics of broiler chicks. A total of 490 seven-day-old Arbor Acres chicks were randomly distributed into 7 experimental groups each in 10 replicates of 7 birds each. The groups were control, 500 ppb Cr2 O3 , 1,000 ppb Cr2 O3 , 500 ppb Cr-Met, 1,000 ppb Cr-Met, 500 ppb Cr-yeast, and 1,000 ppb Cr-yeast. The results showed significant superiority of the organic chromium sources (Cr-Met or Cr-yeast) concerning body weight and weight gain, the group supplemented with 1,000 ppb Cr-yeast consumed the lowest feed (3,185 g) and had the best feed conversion ratio (1.60) compared to the control (1.73). The chromium treatments recorded significantly better protein and lipid profile, antioxidant status, and immunological parameters than the control group. Similarly, dietary chromium supplementation increased carcass yield and decreased intestinal pathogenic bacteria. In conclusion, supplementing broiler diets with organic chromium sources at 1,000 ppb promotes growth performance, physiological traits, and carcass characteristics; such chromium treatments enhanced the antioxidant status and immunity levels of broilers.
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Affiliation(s)
- Assem Mohamed Safwat
- Poultry Production Department, Faculty of Agriculture (El-Shatby), Alexandria University, Alexandria, Egypt
| | - Asmaa Shawkey Elnaggar
- Animal and Poultry Production Department, Faculty of Agriculture, Damanhour University, Damanhour, Egypt
| | - Osama Ahmed Elghalid
- Poultry Production Department, Faculty of Agriculture (El-Shatby), Alexandria University, Alexandria, Egypt
| | - Waleed Salah El-Tahawy
- Animal and Poultry Production Department, Faculty of Agriculture, Damanhour University, Damanhour, Egypt
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Huang YL, Luo QH, Xiao F, Lin X, Spears JW. Research Note: Responses of growth performance, immune traits, and small intestinal morphology to dietary supplementation of chromium propionate in heat-stressed broilers. Poult Sci 2020; 99:5070-5073. [PMID: 32988544 PMCID: PMC7598335 DOI: 10.1016/j.psj.2020.07.005] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/05/2019] [Revised: 07/06/2020] [Accepted: 07/09/2020] [Indexed: 11/24/2022] Open
Abstract
This study was conducted to investigate the dose responses of growth performance, immune traits, and small intestinal morphology to dietary supplementation of chromium propionate (CrPro) in heat-stressed broilers. A total of 252 1-day-old Cobb 500 male broilers were randomly assigned to 6 treatments with 7 replicate cages of 6 birds per cage. The dietary treatments consisted of a basal diet supplemented with 0, 0.2, 0.4, 0.8, 1.6, and 3.2 mg/kg Cr in the form of CrPro. The birds had ad libitum access to feed and tap water for an experimental period of 42 D. For induction of heat stress, the house temperature was set at 35°C ± 2°C from 22 to 42 D of age. No differences were detected among treatments in growth performance during the experimental period (P > 0.05). Serum IgA concentrations were not affected by treatment (P > 0.05). However, a quadratic response was detected for serum IgG (P < 0.01) and IgM (P < 0.01) concentration as dietary Cr supplementation was increased. The highest response of IgG and IgM in serum was observed for broilers fed a diet supplemented with 0.2 mg of Cr/kg. Dietary supplementation of Cr had no impacts on villus height, crypt depth, or the ratio of villus height to crypt depth in the jejunum and ileum. A quadratic response of villus height and the ratio of villus height to crypt depth and a linear response of crypt depth to increased dietary Cr supplementation were observed in the duodenum (P < 0.01). The results indicate that CrPro supplementation could modify the intestinal morphology of the duodenum and influence serum IgG and IgM concentrations in heat-stressed broiler chickens. Based on the results of this experiment, the 0.2-mg Cr/kg diet from CrPro increases immune response and intestinal health in heat-stressed broilers.
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Affiliation(s)
- Y L Huang
- College of Life Science and Technology, Southwest Minzu University, Chengdu 610041, PR China.
| | - Q H Luo
- College of Life Science and Technology, Southwest Minzu University, Chengdu 610041, PR China
| | - F Xiao
- College of Life Science and Technology, Southwest Minzu University, Chengdu 610041, PR China
| | - X Lin
- Department of Animal Science, North Carolina State University, Raleigh, NC 27695-7621, USA
| | - J W Spears
- Department of Animal Science, North Carolina State University, Raleigh, NC 27695-7621, USA
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Effects of Combined Supplementation of Conjugated Linoleic Acid, Methionine Chromium, Betaine, and Cysteamine on Meat Tenderness of Rats. BIOMED RESEARCH INTERNATIONAL 2020; 2020:5159796. [PMID: 32832551 PMCID: PMC7429771 DOI: 10.1155/2020/5159796] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 06/15/2020] [Accepted: 07/28/2020] [Indexed: 02/01/2023]
Abstract
A systemic design was carried out to investigate the optimal combination of BET, Met-Cr, CLA, and CS for improving the meat tenderness in rats. A total of 104 six-week old male Sprague-Dawley rats were randomly assigned to 13 treatments with 4 replicates of 2 rats each. The experiments lasted for 5 weeks. The results showed that inclusion of Met-Cr decreased the contents of intramuscular fat (IMF), fat among muscle cells, and lipid droplets inside muscle cells (P < 0.05), and inclusion of CLA or Met-Cr increased the contents of IMF, fat among muscle cells, and lipid droplets inside muscle cells (P < 0.05). CS increased the contents of total collagen (TC) and soluble collagen (SC), and CLA decreased the contents of TC and SC (P < 0.05). The combination of BET and CLA increased IMF and SC contents and decreased TC contents (P < 0.05). The combination of BET and CS could increase fat contents among muscle cells and decrease TC and SC contents (P < 0.05). The combination of CLA and Met-Cr decreased IMF contents (P < 0.05). The combination of CLA and CS, as well as Met-Cr and CS, decreased fat contents among muscle cells (P < 0.05). These combinations may regulate lipogenesis and decrease the deposition of fat in muscles. There existed a significant positive correlation between IMF and SC content, which might indicate that IMF content improves meat's tenderness partly by increasing SC content in muscle.
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Spears JW, Lloyd KE, Pickworth CA, Huang YL, Krafka K, Hyda J, Grimes JL. Chromium propionate in broilers: human food and broiler safety. Poult Sci 2020; 98:6579-6585. [PMID: 31392337 PMCID: PMC8913993 DOI: 10.3382/ps/pez444] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/29/2019] [Accepted: 07/23/2019] [Indexed: 12/02/2022] Open
Abstract
Chromium propionate (Cr Prop) is approved by the U.S. Food and Drug Administration Center for Veterinary Medicine for supplementation to broiler diets up to 0.20 mg Cr/kg diet. A 49-D study was conducted to: 1) determine the safety of Cr Prop when supplemented at 2 and 10 times (×) the approved feeding level over the normal life span of broilers, and 2) determine the effects of supplementing Cr Prop on Cr concentrations of tissues consumed by humans. On day zero, 216 Ross 708 broilers were stratified by weight within sex and randomly assigned to treatments. Dietary treatments were 0 (control), 0.40, and 2.0 mg supplemental Cr/kg diet from Cr Prop. There were 6 replicate cages each of male and female broilers per treatment. At the end of the study blood was collected for determination of plasma biochemical measurements and tissue samples were collected for Cr analysis. Supplementing 0.40 mg Cr/kg diet (2×) did not adversely affect broiler performance, mortality, plasma biochemical measurements or Cr concentrations in breast muscle, skin with adhering fat, or liver. Chromium propionate supplemented at 2.0 mg Cr/kg (10×) did not affect Cr concentrations in breast muscle or skin with adhering fat, but increased (P < 0.05) liver Cr concentrations. Supplementing Cr Prop at 10× the approved feeding level decreased feed intake and gain in male but not female broilers from days 21 to 49. Results of this study support the safety of Cr Prop in broiler diets, and indicate that Cr Prop supplementation to broiler diets at 2 or 10× the approved feeding level does not present a human health concern.
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Affiliation(s)
- J W Spears
- Department of Animal Science, North Carolina State University, Raleigh, NC 27695-7621
| | - K E Lloyd
- Department of Animal Science, North Carolina State University, Raleigh, NC 27695-7621
| | - C A Pickworth
- Department of Animal Science, North Carolina State University, Raleigh, NC 27695-7621
| | - Y L Huang
- Department of Animal Science, North Carolina State University, Raleigh, NC 27695-7621
| | - K Krafka
- Kemin Agrifoods North America, Inc., Des Moines, IA 50317
| | - J Hyda
- Kemin Agrifoods North America, Inc., Des Moines, IA 50317
| | - J L Grimes
- Prestage Department of Poultry Science, North Carolina State University, Raleigh 27695-7608
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Hayat K, Bodinga BM, Han D, Yang X, Sun Q, Aleya L, Abdel-Daim MM, Yang X. Effects of dietary inclusion of chromium propionate on growth performance, intestinal health, immune response and nutrient transporter gene expression in broilers. THE SCIENCE OF THE TOTAL ENVIRONMENT 2020; 705:135869. [PMID: 31837877 DOI: 10.1016/j.scitotenv.2019.135869] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/22/2019] [Revised: 11/28/2019] [Accepted: 11/28/2019] [Indexed: 06/10/2023]
Abstract
The intent of the present study was to evaluate the effect of chromium (Cr3+) as chromium propionate on growth performance, organ index, immune response, intestinal morphology and nutrient transporter gene expression in broilers. One-day-old broiler chicks (n = 756) were divided into six experimental groups of 126 chicks; each group was further divided into 7 replicates (18 chicks/replicate). All birds were offered corn-soybean diets supplemented with Cr3+ at 0, 0.10, 0.15, 0.20, 0.25 or 0.30 mg/kg. Dietary inclusion of Cr3+ at various levels yielded significantly better growth performance and organ index in birds. Similarly, antibody titre against Newcastle disease and avian influenza H5 at various ages was found to be significantly higher in birds that received 0.15 mg/kg Cr3+ in the diet. Significant results with respect to villus height (VH), crypt depth (CD) and VH:CD were observed in all groups that received Cr3+ in the diet compared to control. Moreover, it was observed that different levels of Cr3+ supplementation of the diet also increased the expression of the nutrient transporter genes SGLT1, GLUT2, rBAT and CAT1 in broilers. The findings of the present study suggest that dietary inclusion of Cr3+ at various levels may have beneficial effects on growth performance, immunity, intestinal morphology and nutrient transporter gene expression in broilers. Supplementation of the diet with Cr3+ at a level of 0.15 mg/kg could yield better performance in broiler production.
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Affiliation(s)
- Khawar Hayat
- College of Animal Science and Technology, Northwest A&F University, Yangling, Shaanxi 712100, China
| | - Bello Musa Bodinga
- College of Animal Science and Technology, Northwest A&F University, Yangling, Shaanxi 712100, China
| | - Di Han
- College of Animal Science and Technology, Northwest A&F University, Yangling, Shaanxi 712100, China
| | - Xin Yang
- College of Animal Science and Technology, Northwest A&F University, Yangling, Shaanxi 712100, China
| | - Qingzhu Sun
- College of Animal Science and Technology, Northwest A&F University, Yangling, Shaanxi 712100, China
| | - Lotfi Aleya
- Bourgogne Franche-Comté University, Chrono-Environnement Laboratory, UMR CNRS 6249, 25030 Besançon Cedex, France.
| | - Mohamed M Abdel-Daim
- Department of Zoology, College of Science, King Saud University, P.O. Box 2455, Riyadh 11451, Saudi Arabia; Pharmacology Department, Faculty of Veterinary Medicine, Suez Canal University, Ismailia 41522, Egypt
| | - Xiaojun Yang
- College of Animal Science and Technology, Northwest A&F University, Yangling, Shaanxi 712100, China.
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Abo Ghanima MM, Bin-Jumah M, Abdel-Moneim AME, Khafaga AF, Abd El-Hack ME, Allam AA, El-Kasrawy NI. Impacts of Strain Variation on Response to Heat Stress and Boldo Extract Supplementation to Broiler Chickens. Animals (Basel) 2019; 10:ani10010024. [PMID: 31877662 PMCID: PMC7023343 DOI: 10.3390/ani10010024] [Citation(s) in RCA: 22] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/19/2019] [Revised: 10/26/2019] [Accepted: 12/18/2019] [Indexed: 02/05/2023] Open
Abstract
Simple Summary One of the common approaches to alleviating heat-stress in poultry is nutritional manipulation using herbal extracts or their derivatives to maintain the health, welfare, and performance of birds. The present study investigated the protective effect of boldo leaf extract against the harmful effects of cyclic heat stress in two broiler strains (Arbor Acres; AA and Avian-48; AV). Administration of boldo in drinking water was able to restore growth and health traits to nearly normal values. Generally, AA chicks were better able to withstand heat stress and were also more likely to utilize boldo extract than AV chicks. The use of boldo leaf extract in poultry production can assist in mitigating the effect of heat stress, improving the antioxidant defense system, and increasing productivity and profitability. Abstract There is increasing interest in the use of natural antioxidant supplements in poultry diets as protection against the adverse effects of heat stress. The potential protective effect of boldo (Peumus boldus molina) leaf extract, which have antioxidant activity, were investigated against the harmful effects of heat stress in two broiler strains. Arbor Acres (AA) and Avian-48 (AV) chicks were divided into thermoneutral (TN) and heat stress (HS) groups and treated with 1 g boldo leaf extract/4 L drinking water during the heat stress period. HS reduced growth performance in both strains. The phagocytic index, phagocytic activity, and eosinophil and lymphocytes counts were significantly elevated in TN and HS AV birds but not altered in AA birds. Boldo extract treatment partially eliminated the previous negative impacts of heat stress. AA chicks were better able to withstand HS than AV chicks. Serum concentrations of total lipids and cholesterol were reduced in HS birds of both strains. Malondialdehyde, superoxide dismutase, and glutathione peroxidase levels were elevated but restored with the administration of boldo leaf extract in HS birds of both strains. Economic parameters were negatively affected by HS but restored to values close to those of the control group in boldo-treated HS birds. In conclusion, the administration of boldo leaf extract in drinking water was effective in neutralizing the harmful effects of heat stress on growth performance, blood indices, and economic parameters and improved the antioxidant defense system in heat-stressed birds.
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Affiliation(s)
- Mahmoud M. Abo Ghanima
- Animal Husbandry and Animal Wealth Development Department, Faculty of Veterinary Medicine, Damanhour University, Damanhour 22511, Egypt; (M.M.A.G.)
| | - May Bin-Jumah
- Biology Department, College of Science, Princess Nourah bint Abdulrahman University, Riyadh 11671, BO. Box 24428, Saudi Arabia;
| | | | - Asmaa F. Khafaga
- Department of Pathology, Faculty of Veterinary Medicine, Alexandria University, Edfina 22758, Egypt;
| | - Mohamed E. Abd El-Hack
- Department of Poultry, Faculty of Agriculture, Zagazig University, Zagazig 44511, Egypt
- Correspondence:
| | - Ahmed A. Allam
- Department of Zoology, Faculty of Science, Beni-suef University, Beni-suef, 65211 Egypt;
| | - Nagwa I. El-Kasrawy
- Animal Husbandry and Animal Wealth Development Department, Faculty of Veterinary Medicine, Damanhour University, Damanhour 22511, Egypt; (M.M.A.G.)
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Effect of Varying Levels of Chromium Propionate on Growth Performance and Blood Biochemistry of Broilers. Animals (Basel) 2019; 9:ani9110935. [PMID: 31703417 PMCID: PMC6912386 DOI: 10.3390/ani9110935] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/29/2019] [Revised: 11/01/2019] [Accepted: 11/04/2019] [Indexed: 11/17/2022] Open
Abstract
Simple Summary The current study evaluated the effects of dietary chromium propionate supplementation on growth performance and blood biochemistry of broilers. Results showed that chromium propionate has improved weight gain and feed conversion ratio (FCR) of broilers. Also, meat to fat ratio improved and lean meat may be produced. Based on the study results, the recommended level of chromium propionate supplementation to broiler diet for better performance and weight gain is 400 ppb. Abstract The objective of this work was to evaluate the effects of varying levels of chromium propionate on blood biochemistry and growth performance of broilers (1–35 days). Five diets were formulated by using chromium propionate with inclusion levels of 0, 200, 400, 800 and 1600 ppb. A total of 300 broilers were divided into 5 groups with 6 replicates of 10 birds in each under completely randomized design. The starter feed intake remained unaffected (p > 0.05) whereas finisher and overall feed intake was different (p < 0.05) among different experimental groups. Feed conversion ratio and weight gain in starter, finisher and overall improved significantly (p < 0.05) with the increasing levels of chromium propionate. Blood glucose was decreased (p < 0.05) with increasing dietary chromium level. Chromium supplementation did not affect antibodies titers against NDV and AIV-H9. Neither live, hilal, after skin removal, eviscerated, chest weight and legs with shanks weight nor liver and heart weights were affected (p > 0.05) while gizzard weight reduced significantly (p < 0.05) due to supplementation of chromium. On the basis of results, it may be concluded that chromium propionate supplementation improved weight gain and FCR and reduced blood glucose. However, better performance and weight gain may be achieved if chromium propionate is added at the rate of 400 ppb in broiler diets.
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Wen M, Wu B, Zhao H, Liu G, Chen X, Tian G, Cai J, Jia G. Effects of Dietary Zinc on Carcass Traits, Meat Quality, Antioxidant Status, and Tissue Zinc Accumulation of Pekin Ducks. Biol Trace Elem Res 2019; 190:187-196. [PMID: 30343482 DOI: 10.1007/s12011-018-1534-4] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/07/2018] [Accepted: 09/24/2018] [Indexed: 12/30/2022]
Abstract
This study investigated the effects of dietary zinc on carcass traits, meat quality, antioxidant capacity, and tissue zinc accumulation of Pekin ducks. A total of 768 1-day-old Pekin ducks were randomly allocated to six dietary treatments and penned in groups of 16 with 8 pens per treatment. Ducks were fed a basal corn-soybean meal diet supplemented with graded levels of zinc sulfate (0, 15, 30, 60, 120, 240 mg zinc/kg) for 35 days. The slaughter weight, carcass weight, eviscerated weight, and breast and leg muscle weight of Pekin ducks were increased with increasing dietary zinc levels (P < 0.05). Zinc supplementation increased the pH value at 24-h postmortem and the intramuscular fat (IMF) (P < 0.05), but decreased the lightness value, drip loss, and shear force in breast meat of ducks (P < 0.05). Increasing dietary zinc increased the activity of superoxide dismutase (SOD), glutathione peroxidase (GPX), glutathione reductase (GR), catalase (CAT), and the content of glutathione (GSH), as well as decreased the malondialdehyde (MDA) level in breast muscle (P < 0.05). RT-qPCR analysis demonstrated that supplemental zinc notably enhanced the transcription of SOD, GPX, GR, CAT, and nuclear factor erythroid 2-related factor 2 (Nrf2) (P < 0.05). Meanwhile, zinc accumulation in plasma, breast muscle, liver, and tibia were linearly increased with increasing zinc supplementation (P < 0.05). These results indicated that zinc supplementation could improve carcass traits and meat quality and increase the activities and mRNA levels of antioxidant enzymes in breast muscle of Pekin duck. Base on broken-line regression analysis that 91.32 mg/kg of dietary zinc was suggested for optimal carcass traits, meat quality, antioxidant capacity, and zinc deposition of Pekin duck.
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Affiliation(s)
- Min Wen
- Animal Nutrition Institute, Sichuan Agricultural University, No 211 Huimin Road, Wenjiang, Chengdu, 611130, Sichuan, China
- Tibet Vocational Technical College, Lasa, 850000, China
| | - Bing Wu
- Chelota Group, Guanghan, 618300, China
| | - Hua Zhao
- Animal Nutrition Institute, Sichuan Agricultural University, No 211 Huimin Road, Wenjiang, Chengdu, 611130, Sichuan, China
| | - Guangmang Liu
- Animal Nutrition Institute, Sichuan Agricultural University, No 211 Huimin Road, Wenjiang, Chengdu, 611130, Sichuan, China
| | - Xiaoling Chen
- Animal Nutrition Institute, Sichuan Agricultural University, No 211 Huimin Road, Wenjiang, Chengdu, 611130, Sichuan, China
| | - Gang Tian
- Animal Nutrition Institute, Sichuan Agricultural University, No 211 Huimin Road, Wenjiang, Chengdu, 611130, Sichuan, China
| | - Jingyi Cai
- Animal Nutrition Institute, Sichuan Agricultural University, No 211 Huimin Road, Wenjiang, Chengdu, 611130, Sichuan, China
| | - Gang Jia
- Animal Nutrition Institute, Sichuan Agricultural University, No 211 Huimin Road, Wenjiang, Chengdu, 611130, Sichuan, China.
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Spears JW. Boron, Chromium, Manganese, and Nickel in Agricultural Animal Production. Biol Trace Elem Res 2019; 188:35-44. [PMID: 30259263 DOI: 10.1007/s12011-018-1529-1] [Citation(s) in RCA: 31] [Impact Index Per Article: 6.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/02/2018] [Accepted: 09/17/2018] [Indexed: 02/06/2023]
Abstract
This paper provides an overview of research that has been conducted with manganese (Mn), chromium (Cr), nickel (Ni), and boron (B) in poultry, swine, and ruminants. Manganese is an essential trace mineral that functions as an enzyme component and enzyme activator. A deficiency of Mn results in a variety of bone abnormalities, and Mn deficiency signs have been observed under practical conditions in poultry and cattle. Chromium can potentiate the action of insulin, but whether Cr is an essential trace mineral is controversial. Insulin sensitivity has been enhanced by Cr in cattle, swine, and broilers. Responses to Cr supplementation have been variable. Production responses to Cr supplementation have been most consistent in animals exposed to various stressors (heat, cold, weaning, etc). The legality of supplementing Cr to animal diets varies among countries, Cr sources, and animal species. A specific biochemical function for Ni and B has not been identified in mammals. Signs of Ni deficiency have been produced experimentally in a number of animal species. Nickel may affect rumen microbial fermentation in ruminants, as Ni is a component of bacterial urease and cofactor F430 in methanogenic bacteria. There is little evidence that dietary Ni limits animal production under practical conditions. Beneficial effects of B supplementation on growth and bone strength have been seen in poultry and swine, but results have been variable.
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Affiliation(s)
- Jerry W Spears
- Department of Animal Science, North Carolina State University, Raleigh, NC, 27695-7621, USA.
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White PE, Vincent JB. Systematic Review of the Effects of Chromium(III) on Chickens. Biol Trace Elem Res 2019; 188:99-126. [PMID: 30430417 DOI: 10.1007/s12011-018-1575-8] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/26/2018] [Accepted: 11/07/2018] [Indexed: 01/20/2023]
Abstract
Chromium supplementation has been proposed to have beneficial effects in farm animals, particularly when under stress. The last two decades, in particular, have seen an emphasis on examining the effects of supplemental chromium on a variety of variables in chicks and chickens. Thus, given the recent approval of a Cr(III) compound for use in chicken feed in the United States and the recent surge in papers on the use of Cr in chicken feed, the need for a systematic review of studies utilizing chickens is extremely urgent and timely. With the exception of studies on cold-stressed laying hens, the results of studies of Cr supplementation of chickens, whether broilers or laying hens, were found to be too inconsistent for any firm conclusions to be drawn other than that Cr supplementation generally leads to accumulation of Cr in tissues. Few potential trends in terms or beneficial or deleterious effects from Cr supplementation were found regardless of strain of chicken, Cr source, Cr dose, duration of supplementation, or variable examined. Hence, in summary, no recommendation for the use of Cr as a supplement for the diet of chickens can be made at this time.
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Affiliation(s)
- Pandora E White
- Department of Chemistry, The University of Alabama, Tuscaloosa, AL, 35487-0336, USA
| | - John B Vincent
- Department of Chemistry, The University of Alabama, Tuscaloosa, AL, 35487-0336, USA.
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Dietary supplementation of organic or inorganic chromium modulates the immune responses of broilers vaccinated with Avian Influenza virus vaccine. Animal 2018; 13:983-991. [PMID: 30277192 DOI: 10.1017/s1751731118002379] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022] Open
Abstract
Dietary supplementation with the organic chromium (Cr) has been shown to positively affect the immune function of poultry. However, to our knowledge, no experiment has been done to directly compare the impacts of Cr chloride and chromium picolinate (CrPic) on the immune responses of broilers vaccinated with Avian Influenza (AI) virus vaccine. Therefore, the present experiment was conducted to investigate the effects of supplemental Cr sources (Cr chloride and CrPic) and levels on the growth performance and immune responses of broilers vaccinated with AI virus vaccine so as to provide an effective nutritional strategy for improving immune function of broilers. A total of 432 1-day (d)-old male broiler chicks were used in a 1 plus 2×4 design. Chickens were given either a diet without Cr supplementation (control) or diets supplemented with 0.4, 0.8, 1.6, or 3.2 mg Cr/kg as either Cr chloride or CrPic for 42 d. Compared to the control, dietary Cr supplementation had no effect (P>0.05) on average daily gain, average daily feed intake and gain : feed of broilers during the starter and grower phases, but increased (P<0.05) the relative weights of bursa of fabricius on d 21 and thymus, spleen, or bursa of fabricius on d 42, serum antibody titers against AI virus on d 21, 28, 35 and 42, blood T-lymphocyte transformation rate on d 28 and 42, blood T-lymphocyte percentage on d 42, and serum interleukin-2 contents on d 28. Broilers fed the diets supplemented with the inorganic Cr chloride had higher (P<0.05) weights of thymus, spleen and bursa of fabricius than those fed the diets supplemented with the CrPic on d 42. In addition, broilers fed the diets supplemented with the CrPic had higher (P<0.05) antibody titers against AI virus than those fed the diets supplemented with the inorganic Cr chloride on d 21 and 35. These results indicate that dietary Cr supplementation improved immune responses of broilers vaccinated with AI virus, and the inorganic Cr chloride was more effective than the CrPic in increasing the relative weights of lymphoid organs, however, the CrPic was more effective than the inorganic Cr chloride in enhancing the serum antibody titer against AI virus.
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Yin Y, Gu J, Wang X, Song W, Zhang K, Zhang X, Lu C, Liu J. Effects of chromium(III) on enzyme activities and bacterial communities during swine manure composting. BIORESOURCE TECHNOLOGY 2017; 243:693-699. [PMID: 28709075 DOI: 10.1016/j.biortech.2017.06.169] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/20/2017] [Revised: 06/26/2017] [Accepted: 06/29/2017] [Indexed: 05/25/2023]
Abstract
The present study investigated the effects of different concentrations of chromium (i.e., 200 and 700mgkg-1 Cr corresponding to Cr200 and Cr700, respectively) on the microorganisms in swine manure compost. The results demonstrated that a high concentration of Cr(III) could inhibit the activity of key microbial enzymes (i.e., dehydrogenase, cellulase, and urease) in the early composting stages, with maximal inhibition rates of 54.9%, 32.8%, and 46.7% for cellulase, urease, and dehydrogenase, respectively. Furthermore, the bacterial abundances were determined by quantitative PCR and their compositions were evaluated by denaturing gradient gel electrophoresis. Cr200 and Cr700 had significant inhibitory effects on the abundances of bacteria. The DGGE results showed that Cr200 and Cr700 changed the bacterial community structure and diversity, where Cr(III) might enhance the abundance of pathogenic bacteria (e.g., Saccharomonospora) and decrease the abundances of bacteria that degrade cellulose and lignin (e.g., Paenibacillus) during composting.
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Affiliation(s)
- Yanan Yin
- College of Resources and Environmental Sciences, Northwest A & F University, Yangling, Shaanxi 712100, China
| | - Jie Gu
- College of Resources and Environmental Sciences, Northwest A & F University, Yangling, Shaanxi 712100, China; Research Center of Recycle Agricultural Engineering and Technology of Shaanxi Province, Northwest A&F University, Yangling, Shaanxi 712100, China.
| | - Xiaojuan Wang
- College of Resources and Environmental Sciences, Northwest A & F University, Yangling, Shaanxi 712100, China; Research Center of Recycle Agricultural Engineering and Technology of Shaanxi Province, Northwest A&F University, Yangling, Shaanxi 712100, China
| | - Wen Song
- College of Science, Northwest A&F University, Yangling 712100, China
| | - Kaiyu Zhang
- College of Resources and Environmental Sciences, Northwest A & F University, Yangling, Shaanxi 712100, China
| | - Xin Zhang
- College of Science, Northwest A&F University, Yangling 712100, China
| | - Chunya Lu
- College of Resources and Environmental Sciences, Northwest A & F University, Yangling, Shaanxi 712100, China
| | - Jiayao Liu
- College of Resources and Environmental Sciences, Northwest A & F University, Yangling, Shaanxi 712100, China
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Farag MR, Alagawany M, Abd El-Hac ME, Arif M, Ayasan T, Dhama K, Patra A, Karthik K. Role of Chromium in Poultry Nutrition and Health: Beneficial Applications and Toxic Effects. INT J PHARMACOL 2017. [DOI: 10.3923/ijp.2017.907.915] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
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El-Kholy MS, El-Hindawy MM, Alagawany M, Abd El-Hack ME, El-Sayed SAEGAEH. Dietary Supplementation of Chromium Can Alleviate Negative Impacts of Heat Stress on Performance, Carcass Yield, and Some Blood Hematology and Chemistry Indices of Growing Japanese Quail. Biol Trace Elem Res 2017; 179:148-157. [PMID: 28097602 DOI: 10.1007/s12011-017-0936-z] [Citation(s) in RCA: 28] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/12/2016] [Accepted: 01/06/2017] [Indexed: 10/20/2022]
Abstract
The main objective of this work was to investigate the impact of dietary chromium supplementation on growth indices, carcass yield, and some hematological and biochemical blood parameters of growing Japanese quails subjected to heat stress. A total of 360 unsexed 2-week-old Japanese quail chicks were used in a 2 × 3 factorial arrangement that had two ambient temperatures (23 ± 2 and 33 ± 2 °C) and three dietary chromium (0.00, 500, and 1000 μg Cr/kg diet as chromium picolinate). For induction of heat stress, the room temperature was set at 33 ± 2 °C from 2 to 6 weeks of age. Results showed that body weight, body weight gain, and feed intake were decreased for birds subjected to heat stress condition during 2 to 4 and 2 to 6 weeks of age. Feed conversion was not significantly (P > 0.05) affected by high ambient temperature throughout the experiment. Carcass, dressing, liver, and heart percentages were not influenced by the ambient temperature or dietary chromium or their combinations. Significant temperature × chromium combinations were observed for hemoglobin value (P = 0.025) and packed cell volume (P = 0.001). Cholesterol and glucose in plasma were increased (P = 0.004 or 0.022) in quails subjected to heat stress condition. Plasma measurements of total proteins, albumin, globulin, lipids, glucose, and A/G ratio of quail chicks were not influenced (P > 0.05) by chromium, while cholesterol was increased with increasing chromium level (P = 0.033). High ambient temperature or dietary chromium levels or their interactions did not (P > 0.05) affect plasma levels of aspartate transaminase (AST), alanine transaminase (ALT), triiodothyronine (T3), thyroxin (T4), or T3/T4 ratio of growing quails. From these observations, it can be concluded that dietary chromium supplementation of growing Japanese quail subjected to heat stress condition could beneficially affect growth performance and carcasses, as well as modulate the hematological and biochemical blood parameters, probably through modulating stress status.
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Affiliation(s)
| | | | - Mahmoud Alagawany
- Poultry Department, Faculty of Agriculture, Zagazig University, Zagazig, 44511, Egypt.
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Xiao F, Ao D, Zhou B, Spears JW, Lin X, Huang Y. Effects of Supplemental Chromium Propionate on Serum Lipids, Carcass Traits, and Meat Quality of Heat-Stressed Broilers. Biol Trace Elem Res 2017; 176:401-406. [PMID: 27660074 DOI: 10.1007/s12011-016-0852-7] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/13/2016] [Accepted: 09/08/2016] [Indexed: 10/21/2022]
Abstract
This study was conducted to investigate the effects of chromium from chromium propionate (CrPro) on serum lipids, carcass traits, and breast meat quality in heat-stressed birds. A total of 210 1-day-old male broilers were randomly allotted by initial body weight (BW) into 5 treatments with 7 replicates with 6 birds per replicate pen for 42 days. The treatments included a basal corn-soybean meal diet and basal diet supplemented with 0.2, 0.4, 0.8, or 1.6 mg Cr/kg diet. Birds had ad libitum access to feed and distilled-deionized water at normal conditions for 1-3 weeks with little or no stress, and then birds were housed under heat stress conditions with 35 ± 2 °C ambient temperature for 4-6 weeks. Results showed that serum triglyceride (TG) (P = 0.0006) and low-density lipoprotein cholesterol (LDLC) (P = 0.0038) concentrations were decreased linearly as Cr dose increased. Compared with other groups, birds receiving 0.8 or 1.6 mg Cr/kg had lower TG (P = 0.0015). Compared to control birds, birds fed diets with 0.2, 0.4, 0.8, or 1.6 mg Cr/kg supplementation had lower LDLC (P = 0.0006). However, the total cholesterol (TC) and high density lipoprotein cholesterol (HDLC) concentrations in serum were not affected by treatment (P > 0.05). No difference was observed in BW, the relative weights of breast muscle, thigh muscle and abdominal fat (P > 0.05), and breast meat quality (Ph15min, Ph24h, L*, a*, b*, cooking loss, shear force) among the treatments (P > 0.05). Results from this study indicated that CrPro supplementation could be beneficial to serum lipids metabolism of heat-stressed broiler chickens by decreasing TG and LDLC contents, but had no impacts on meat quality and carcass traits of the heat-stressed broilers.
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Affiliation(s)
- Fang Xiao
- College of Life Science and Technology, Southwest University for Nationalities, Chengdu, 610041, People's Republic of China
| | - Degulina Ao
- College of Life Science and Technology, Southwest University for Nationalities, Chengdu, 610041, People's Republic of China
| | - Bo Zhou
- College of Life Science and Technology, Southwest University for Nationalities, Chengdu, 610041, People's Republic of China
| | - Jerry W Spears
- Department of Animal Science, North Carolina State University, Raleigh, NC, 27695-7621, USA
| | - Xi Lin
- Department of Animal Science, North Carolina State University, Raleigh, NC, 27695-7621, USA
| | - Yanling Huang
- College of Life Science and Technology, Southwest University for Nationalities, Chengdu, 610041, People's Republic of China.
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Fouad A, Chen W, Ruan D, Wang S, Xia W, Zheng C. Impact of Heat Stress on Meat, Egg Quality, Immunity and Fertility in Poultry and Nutritional Factors That Overcome These Effects: A Review. ACTA ACUST UNITED AC 2016. [DOI: 10.3923/ijps.2016.81.95] [Citation(s) in RCA: 42] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
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