Zobrazeno 1 - 10
of 209
pro vyhledávání: '"low crude protein"'
Publikováno v:
Journal of Applied Poultry Research, Vol 33, Iss 3, Pp 100452- (2024)
SUMMARY: This study evaluated the effects of reducing total amino acid (AA) & crude protein (CP) level and supplementation of protease on egg production, egg quality, AA digestibility and economics of egg production in W-36 laying hens from 50-70 wk
Externí odkaz:
https://doaj.org/article/9a7149ad9fbb408dbf07264807e7dc72
Publikováno v:
Journal of Applied Poultry Research, Vol 33, Iss 3, Pp 100442- (2024)
SUMMARY: This study investigated the effects of supplemental Gly, Ser, and Arg on growth performance, carcass traits, footpad dermatitis, and litter ammonia emission of broilers fed low-protein diets from 18 to 42 d of age. A total 576 one-day-old fe
Externí odkaz:
https://doaj.org/article/c217d8a3b5254d3194fc8470b748a983
Publikováno v:
Journal of Applied Poultry Research, Vol 33, Iss 3, Pp 100427- (2024)
SUMMARY: Adjustments in dietary amino acid density, CP levels, and feed scheduling influence broiler performance, carcass traits, and integrator profitability. Therefore, 2 experiments were conducted to assess the former factors on the live performan
Externí odkaz:
https://doaj.org/article/68d12fb72e3a42128e432fefe3755ec8
Publikováno v:
Journal of Animal Science and Biotechnology, Vol 15, Iss 1, Pp 1-17 (2024)
Abstract Background Low crude protein (CP) formulations with supplemental amino acids (AA) are used to enhance intestinal health, reduce costs, minimize environmental impact, and maintain growth performance of pigs. However, extensive reduction of di
Externí odkaz:
https://doaj.org/article/a8a3661f16c74398881c7a9842ecde04
Autor:
Lina M. Peñuela-Sierra, Valmiro L. Aragão-Neto, Paula Lozano-Cruz, Juan Nicolas Mejia-Abaunza, Muhammad Ali, Joaquin Cabañas-Ojeda, Yanlin Yang, Maria Camila Alfaro-Wisaquillo, Gustavo A. Quintana-Ospina, Bindhu Lakshmibai Vasanthakumari, Alexandra Wealleans, Ye Lao, Edgar O. Oviedo-Rondón
Publikováno v:
Poultry Science, Vol 103, Iss 5, Pp 103546- (2024)
ABSTRACT: Low crude protein (CP) diets can reduce nitrogen (N) excretion and costs by increasing N utilization efficiency. Exogenous proteases may further improve protein digestibility in low CP diets. This study first evaluated in vitro the efficacy
Externí odkaz:
https://doaj.org/article/134fe39dc67647adacfd5263251cbd73
Publikováno v:
Heliyon, Vol 10, Iss 7, Pp e28211- (2024)
Livestock farming has a detrimental effect on the environment since it generates a lot of gas emissions. In pig farming, the use of feed is among the substantial sources of animal farm emissions among the European Union. Nevertheless, the use of Low
Externí odkaz:
https://doaj.org/article/6e37c49b950d4b3b923ff5e0955054e2
Publikováno v:
Animal Bioscience, Vol 36, Iss 11, Pp 1718-1726 (2023)
Objective The objective of this study was to investigate the effect of supplementation with enzymolytic soybean meal (ESBM) on broilers fed low crude protein (CP) diets. Methods A total of 360 one-day-old broilers were randomly assigned to six treatm
Externí odkaz:
https://doaj.org/article/e494e5f891d34577b17400c577d2b89c
Publikováno v:
Animals, Vol 14, Iss 15, p 2210 (2024)
The hypothesis that pigs fed a low crude protein (CP) diet with 6% spray-dried plasma (SDP) in phase 1 will have improved growth and intestinal health if the phase-2 diet contains 2.5% SDP was tested. Three hundred weaned pigs were used. Growth perfo
Externí odkaz:
https://doaj.org/article/32b3685963814d428ce9d9eada1ab0bf
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