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Lefter NA, Gheorghe A, Habeanu M, Ciurescu G, Dumitru M, Untea AE, Vlaicu PA. Assessing the effects of microencapsulated Lactobacillus salivarius and cowpea seed supplementation on broiler chicken growth and health status. Front Vet Sci 2023; 10:1279819. [PMID: 37901100 PMCID: PMC10600449 DOI: 10.3389/fvets.2023.1279819] [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: 08/18/2023] [Accepted: 09/28/2023] [Indexed: 10/31/2023] Open
Abstract
This study aimed to assess the nutritional quality of cowpea seeds (cv. Doljana - CSD) and the impact of partially replacing soybean meal with CSD, along with the supplementation of microencapsulated Lactobacillus salivarius (LS), on the growth performance, selected carcass traits, biochemical plasma profile, tibia bone quality, and microbial populations in the ceca and excreta of broiler chickens aged 1 to 35 days. A total of 432 mixed-sex Ross 308 broiler chickens, aged one day, were randomly allocated to four groups, with 108 birds in each group, further divided into 6 pens containing 18 birds each. The experimental design featured a 2 × 2 factorial arrangement, with two cowpea seed levels (CSD0 and CSD15%) and the presence or absence (Yes/No) of microencapsulated LS probiotic (0 and 1 g/kg feed). The experimental diets did not significantly influenced (p > 0.05) production performances. However, the production efficiency factor was notably higher in the CSD0 (336.8%) and CSD15 (332.2%) groups with LS compared to CSD0 (322.4%) and CSD15 (320.6%) groups without LS supplementation. Regarding carcass traits, the CSD15 group with LS supplementation exhibited higher dressing (70.69%) and liver (2.47%) percentages compared to the other groups. Plasma profile analysis revealed significant reductions (p < 0.05) in total cholesterol (from 115 mg/dL to 105 mg/dL) and triglycerides (from 54.80 mg/dL to 46.80 mg/dL) in the CSD15 group with LS supplementation compared to the CSD0 group, with or without LS supplementation. Moreover, the CSD15 group with LS had significantly higher total protein, albumin, and calcium levels and significantly lower (p < 0.05) uric acid levels compared to the CSD0 group, irrespective of LS supplementation. Tibia bone traits and minerals showed no significant effects. However, the pH exhibited a linear decrease from 6.90 in the CSD0 group without LS to 6.69 in the CSD15 group with LS supplementation. In terms of cecal microbial populations, Coliforms decreased from 7.14 CFU/g in the CSD15 group without LS to 5.48 CFU/g in the CSD15 group with LS. Significant alterations were also observed in Clostridium spp., E. coli, Enterococcus spp., and Staphylococcus spp. in the ceca and excreta of the CSD15 group with LS supplementation compared to the CSD0 group, with or without LS supplementation. Beneficial bacteria, specifically Lactobacillus spp., significantly increased in the cecal content of CSD0 (9.06 CFU/g) and CSD15 (9.01 CFU/g) groups with LS compared to CSD0 (8.41 CFU/g) and CSD15 (8.11 CFU/g) groups without LS. In summary, this study suggests that cowpea seeds can be used as a partial replacement for soybean meal in broiler chicken diets, and microencapsulated Lactobacillus salivarius can be employed as a probiotic supplement.
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Affiliation(s)
- Nicoleta Aurelia Lefter
- Laboratory of Animal Nutrition and Biotechnology, National Research Development Institute for Animal Biology and Nutrition, Balotesti, Romania
| | - Anca Gheorghe
- Laboratory of Animal Nutrition and Biotechnology, National Research Development Institute for Animal Biology and Nutrition, Balotesti, Romania
- Research Station for Sericulture Baneasa, Bucharest, Romania
| | - Mihaela Habeanu
- Laboratory of Animal Nutrition and Biotechnology, National Research Development Institute for Animal Biology and Nutrition, Balotesti, Romania
- Research Station for Sericulture Baneasa, Bucharest, Romania
| | - Georgeta Ciurescu
- Laboratory of Animal Nutrition and Biotechnology, National Research Development Institute for Animal Biology and Nutrition, Balotesti, Romania
| | - Mihaela Dumitru
- Laboratory of Animal Nutrition and Biotechnology, National Research Development Institute for Animal Biology and Nutrition, Balotesti, Romania
| | - Arabela Elena Untea
- Laboratory of Food and Feed Quality, National Research Development Institute for Animal Biology and Nutrition, Balotesti, Romania
| | - Petru Alexandru Vlaicu
- Laboratory of Food and Feed Quality, National Research Development Institute for Animal Biology and Nutrition, Balotesti, Romania
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Carvalho M, Carnide V, Sobreira C, Castro I, Coutinho J, Barros A, Rosa E. Cowpea Immature Pods and Grains Evaluation: An Opportunity for Different Food Sources. PLANTS 2022; 11:plants11162079. [PMID: 36015383 PMCID: PMC9416070 DOI: 10.3390/plants11162079] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 07/13/2022] [Revised: 08/04/2022] [Accepted: 08/05/2022] [Indexed: 11/16/2022]
Abstract
Currently, the sustainability of agro-food systems is one of the major challenges for agriculture and the introduction of new pulse-based products can be a good opportunity to face this challenge. Cowpea (Vigna unguiculata L. Walp.) is a nutritionally important crop and has the particularity that the aerial section of the plant is entirely edible. The current research determines the nutritional composition of the alternative cowpea food sources immature pods and grains comparatively to dry grains through the evaluation of protein, minerals and different polyphenolic contents, and antioxidant capacity. Ten cowpea genotypes were analyzed during two harvest seasons. Cowpea immature pods and grains revealed high levels of total protein and K, Ca, Zn and Fe contents. In general, most of the genotypes produced cowpea of high nutritional value, with a high variation observed between them. Our results showed the potential of the introduction of new cowpea new products in the market allowing a healthy and variable diet and at the same time a better use of the crop under the scenario of climate change.
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Affiliation(s)
- Márcia Carvalho
- Centre for Research and Technology of Agro-Environment and Biological Sciences (CITAB), University of Trás-os-Montes e Alto Douro (UTAD), 5000-801 Vila Real, Portugal
- Institute for Innovation, Capacity Building and Sustainability of Agri-Food Production (Inov4Agro), University of Trás-os-Montes e Alto Douro (UTAD), 5000-801 Vila Real, Portugal
- Correspondence:
| | - Valdemar Carnide
- Centre for Research and Technology of Agro-Environment and Biological Sciences (CITAB), University of Trás-os-Montes e Alto Douro (UTAD), 5000-801 Vila Real, Portugal
- Institute for Innovation, Capacity Building and Sustainability of Agri-Food Production (Inov4Agro), University of Trás-os-Montes e Alto Douro (UTAD), 5000-801 Vila Real, Portugal
| | - Carla Sobreira
- Centre for Research and Technology of Agro-Environment and Biological Sciences (CITAB), University of Trás-os-Montes e Alto Douro (UTAD), 5000-801 Vila Real, Portugal
| | - Isaura Castro
- Centre for Research and Technology of Agro-Environment and Biological Sciences (CITAB), University of Trás-os-Montes e Alto Douro (UTAD), 5000-801 Vila Real, Portugal
- Institute for Innovation, Capacity Building and Sustainability of Agri-Food Production (Inov4Agro), University of Trás-os-Montes e Alto Douro (UTAD), 5000-801 Vila Real, Portugal
| | - João Coutinho
- Chemistry Centre (CQ), University of Trás-os-Montes e Alto Douro (UTAD), 5000-801 Vila Real, Portugal
| | - Ana Barros
- Centre for Research and Technology of Agro-Environment and Biological Sciences (CITAB), University of Trás-os-Montes e Alto Douro (UTAD), 5000-801 Vila Real, Portugal
- Institute for Innovation, Capacity Building and Sustainability of Agri-Food Production (Inov4Agro), University of Trás-os-Montes e Alto Douro (UTAD), 5000-801 Vila Real, Portugal
| | - Eduardo Rosa
- Centre for Research and Technology of Agro-Environment and Biological Sciences (CITAB), University of Trás-os-Montes e Alto Douro (UTAD), 5000-801 Vila Real, Portugal
- Institute for Innovation, Capacity Building and Sustainability of Agri-Food Production (Inov4Agro), University of Trás-os-Montes e Alto Douro (UTAD), 5000-801 Vila Real, Portugal
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Galindo FS, Pagliari PH, da Silva EC, Silva VM, Fernandes GC, Rodrigues WL, Céu EGO, de Lima BH, Jalal A, Muraoka T, Buzetti S, Lavres J, Teixeira Filho MCM. Co-Inoculation with Azospirillum brasilense and Bradyrhizobium sp. Enhances Nitrogen Uptake and Yield in Field-Grown Cowpea and Did Not Change N-Fertilizer Recovery. PLANTS 2022; 11:plants11141847. [PMID: 35890481 PMCID: PMC9321259 DOI: 10.3390/plants11141847] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 06/13/2022] [Revised: 07/09/2022] [Accepted: 07/11/2022] [Indexed: 11/20/2022]
Abstract
This study was designed to investigate the effects of Azospirillum brasilense and Bradyrhizobium sp. co-inoculation coupled with N application on soil N levels and N in plants (total N, nitrate N-NO3− and ammonium N-NH4+), photosynthetic pigments, cowpea plant biomass and grain yield. An isotopic technique was employed to evaluate 15N fertilizer recovery and derivation. Field trials involved two inoculations—(i) single Bradyrhizobium sp. and (ii) Bradyrhizobium sp. + A. brasilense co-inoculation—and four N fertilizer rates (0, 20, 40 and 80 kg ha−1). The co-inoculation of Bradyrhizobium sp. + A. brasilense increased cowpea N uptake (an increase from 10 to 14%) and grain yield (an average increase of 8%) compared to the standard inoculation with Bradyrhizobium sp. specifically derived from soil and other sources without affecting 15N fertilizer recovery. There is no need for the supplementation of N via mineral fertilizers when A. brasilense co-inoculation is performed in a cowpea crop. However, even in the case of an NPK basal fertilization, applied N rates should remain below 20 kg N ha−1 when co-inoculation with Bradyrhizobium sp. and A. brasilense is performed.
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Affiliation(s)
- Fernando Shintate Galindo
- Center for Nuclear Energy in Agriculture, University of São Paulo, Piracicaba 13418-900, Brazil; (T.M.); (J.L.)
- Correspondence:
| | - Paulo Humberto Pagliari
- Southwest Research and Outreach Center, Department of Soil, Water, and Climate, University of Minnesota, Lamberton, MN 56152, USA;
| | | | - Vinicius Martins Silva
- Department of Biology Applied to Agriculture, São Paulo State University, Jaboticabal 14884-900, Brazil;
| | - Guilherme Carlos Fernandes
- Department of Plant Health, Rural Engineering, and Soils, São Paulo State University, Ilha Solteira 1585-000, Brazil; (G.C.F.); (W.L.R.); (E.G.O.C.); (B.H.d.L.); (A.J.); (S.B.); (M.C.M.T.F.)
| | - Willian Lima Rodrigues
- Department of Plant Health, Rural Engineering, and Soils, São Paulo State University, Ilha Solteira 1585-000, Brazil; (G.C.F.); (W.L.R.); (E.G.O.C.); (B.H.d.L.); (A.J.); (S.B.); (M.C.M.T.F.)
| | - Elaine Garcia Oliveira Céu
- Department of Plant Health, Rural Engineering, and Soils, São Paulo State University, Ilha Solteira 1585-000, Brazil; (G.C.F.); (W.L.R.); (E.G.O.C.); (B.H.d.L.); (A.J.); (S.B.); (M.C.M.T.F.)
| | - Bruno Horschut de Lima
- Department of Plant Health, Rural Engineering, and Soils, São Paulo State University, Ilha Solteira 1585-000, Brazil; (G.C.F.); (W.L.R.); (E.G.O.C.); (B.H.d.L.); (A.J.); (S.B.); (M.C.M.T.F.)
| | - Arshad Jalal
- Department of Plant Health, Rural Engineering, and Soils, São Paulo State University, Ilha Solteira 1585-000, Brazil; (G.C.F.); (W.L.R.); (E.G.O.C.); (B.H.d.L.); (A.J.); (S.B.); (M.C.M.T.F.)
| | - Takashi Muraoka
- Center for Nuclear Energy in Agriculture, University of São Paulo, Piracicaba 13418-900, Brazil; (T.M.); (J.L.)
| | - Salatiér Buzetti
- Department of Plant Health, Rural Engineering, and Soils, São Paulo State University, Ilha Solteira 1585-000, Brazil; (G.C.F.); (W.L.R.); (E.G.O.C.); (B.H.d.L.); (A.J.); (S.B.); (M.C.M.T.F.)
| | - José Lavres
- Center for Nuclear Energy in Agriculture, University of São Paulo, Piracicaba 13418-900, Brazil; (T.M.); (J.L.)
| | - Marcelo Carvalho Minhoto Teixeira Filho
- Department of Plant Health, Rural Engineering, and Soils, São Paulo State University, Ilha Solteira 1585-000, Brazil; (G.C.F.); (W.L.R.); (E.G.O.C.); (B.H.d.L.); (A.J.); (S.B.); (M.C.M.T.F.)
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Kumar A, Anju T, Kumar S, Chhapekar SS, Sreedharan S, Singh S, Choi SR, Ramchiary N, Lim YP. Integrating Omics and Gene Editing Tools for Rapid Improvement of Traditional Food Plants for Diversified and Sustainable Food Security. Int J Mol Sci 2021; 22:8093. [PMID: 34360856 PMCID: PMC8348985 DOI: 10.3390/ijms22158093] [Citation(s) in RCA: 14] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/12/2021] [Revised: 07/21/2021] [Accepted: 07/23/2021] [Indexed: 12/20/2022] Open
Abstract
Indigenous communities across the globe, especially in rural areas, consume locally available plants known as Traditional Food Plants (TFPs) for their nutritional and health-related needs. Recent research shows that many TFPs are highly nutritious as they contain health beneficial metabolites, vitamins, mineral elements and other nutrients. Excessive reliance on the mainstream staple crops has its own disadvantages. Traditional food plants are nowadays considered important crops of the future and can act as supplementary foods for the burgeoning global population. They can also act as emergency foods in situations such as COVID-19 and in times of other pandemics. The current situation necessitates locally available alternative nutritious TFPs for sustainable food production. To increase the cultivation or improve the traits in TFPs, it is essential to understand the molecular basis of the genes that regulate some important traits such as nutritional components and resilience to biotic and abiotic stresses. The integrated use of modern omics and gene editing technologies provide great opportunities to better understand the genetic and molecular basis of superior nutrient content, climate-resilient traits and adaptation to local agroclimatic zones. Recently, realizing the importance and benefits of TFPs, scientists have shown interest in the prospection and sequencing of TFPs for their improvements, cultivation and mainstreaming. Integrated omics such as genomics, transcriptomics, proteomics, metabolomics and ionomics are successfully used in plants and have provided a comprehensive understanding of gene-protein-metabolite networks. Combined use of omics and editing tools has led to successful editing of beneficial traits in several TFPs. This suggests that there is ample scope for improvement of TFPs for sustainable food production. In this article, we highlight the importance, scope and progress towards improvement of TFPs for valuable traits by integrated use of omics and gene editing techniques.
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Affiliation(s)
- Ajay Kumar
- Department of Plant Science, Central University of Kerala, Kasaragod 671316, Kerala, India; (T.A.); (S.S.)
| | - Thattantavide Anju
- Department of Plant Science, Central University of Kerala, Kasaragod 671316, Kerala, India; (T.A.); (S.S.)
| | - Sushil Kumar
- Department of Botany, Govt. Degree College, Kishtwar 182204, Jammu and Kashmir, India;
| | - Sushil Satish Chhapekar
- Molecular Genetics & Genomics Laboratory, Department of Horticulture, Chungnam National University, Daejeon 34134, Korea; (S.S.C.); (S.S.); (S.R.C.)
| | - Sajana Sreedharan
- Department of Plant Science, Central University of Kerala, Kasaragod 671316, Kerala, India; (T.A.); (S.S.)
| | - Sonam Singh
- Molecular Genetics & Genomics Laboratory, Department of Horticulture, Chungnam National University, Daejeon 34134, Korea; (S.S.C.); (S.S.); (S.R.C.)
| | - Su Ryun Choi
- Molecular Genetics & Genomics Laboratory, Department of Horticulture, Chungnam National University, Daejeon 34134, Korea; (S.S.C.); (S.S.); (S.R.C.)
| | - Nirala Ramchiary
- School of Life Sciences, Jawaharlal Nehru University, New Delhi 110067, Delhi, India
| | - Yong Pyo Lim
- Molecular Genetics & Genomics Laboratory, Department of Horticulture, Chungnam National University, Daejeon 34134, Korea; (S.S.C.); (S.S.); (S.R.C.)
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Irondi EA, Ogunsanmi AO, Ahmad RS, Ajani EO, Adegoke BM, Boligon AA. Effect of roasting on phenolics composition, enzymes inhibitory and antioxidant properties of cowpea pulses. JOURNAL OF FOOD MEASUREMENT AND CHARACTERIZATION 2019. [DOI: 10.1007/s11694-019-00064-0] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/15/2023]
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Impact of different rhizobial strains and reduced nitrogen supply on growth, yield and nutrient uptake in cowpea grown hydroponically. ACTA ACUST UNITED AC 2018. [DOI: 10.17660/actahortic.2018.1227.52] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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Jayathilake C, Visvanathan R, Deen A, Bangamuwage R, Jayawardana BC, Nammi S, Liyanage R. Cowpea: an overview on its nutritional facts and health benefits. JOURNAL OF THE SCIENCE OF FOOD AND AGRICULTURE 2018; 98:4793-4806. [PMID: 29656381 DOI: 10.1002/jsfa.9074] [Citation(s) in RCA: 72] [Impact Index Per Article: 12.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/16/2017] [Revised: 02/16/2018] [Accepted: 04/04/2018] [Indexed: 05/23/2023]
Abstract
Cowpea (Vigna unguiculata) is a legume consumed as a high-quality plant protein source in many parts of the world. High protein and carbohydrate contents with a relatively low fat content and a complementary amino acid pattern to that of cereal grains make cowpea an important nutritional food in the human diet. Cowpea has gained more attention recently from consumers and researchers worldwide as a result of its exerted health beneficial properties, including anti-diabetic, anti-cancer, anti-hyperlipidemic, anti-inflammatory and anti-hypertensive properties. Among the mechanisms that have been proposed in the prevention of chronic diseases, the most proven are attributed to the presence of compounds such as soluble and insoluble dietary fiber, phytochemicals, and proteins and peptides in cowpea. However, studies on the anti-cancer and anti-inflammatory properties of cowpea have produced conflicting results. Some studies support a protective effect of cowpea on the progression of cancer and inflammation, whereas others did not reveal any. Because there are only a few studies addressing health-related effects of cowpea consumption, further studies in this area are suggested. In addition, despite the reported favorable effects of cowpea on diabetes, hyperlipidemia and hypertension, a long-term epidemiological study investigating the association between cowpea consumption and diabetes, cardiovascular disease and cancer is also recommended. © 2018 Society of Chemical Industry.
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Affiliation(s)
- Chathuni Jayathilake
- Division of Nutritional Biochemistry, National Institute of Fundamental Studies, Kandy, Sri Lanka
| | - Rizliya Visvanathan
- Division of Nutritional Biochemistry, National Institute of Fundamental Studies, Kandy, Sri Lanka
| | - Afka Deen
- Division of Nutritional Biochemistry, National Institute of Fundamental Studies, Kandy, Sri Lanka
| | - Ruksheela Bangamuwage
- Division of Nutritional Biochemistry, National Institute of Fundamental Studies, Kandy, Sri Lanka
| | | | - Srinivas Nammi
- School of Science and Health, Western Sydney University, Sydney, NSW, Australia
- National Institute of Complementary Medicine (NICM), Western Sydney University, Sydney, NSW, Australia
| | - Ruvini Liyanage
- Division of Nutritional Biochemistry, National Institute of Fundamental Studies, Kandy, Sri Lanka
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