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Updated: May 22, 2026

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产母的脱毛如何影响体质组成和血液参数

L M van Eck1, E Margaria2, M Newcomb2

  • 1Cargill Animal Nutrition Innovation Center Velddriel, Veilingweg 23, 5334 LD, the Netherlands; Department of Animal Sciences, Wageningen University, 6700 AH Wageningen, the Netherlands.

Animal : an international journal of animal bioscience
|March 8, 2025
PubMed
概括

诱导的造显著影响着产母的身体组成和表现. 较低的产卵后代谢能量 (ME Lay) 饮食改善了体重,蛋质量和蛋重量,而高的明显便可消化素 (AFD Lys) 仅提供了短期的产卵率好处.

关键词:
氨基酸 氨基酸是指氨基酸.能量 能量 能量 能量 能量营养 营养 营养 营养 营养禽类 禽类 禽类 是一种在生产生产生产生产生产.

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Background and Environment Affect Phenotype02:27

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Although the genetic makeup of an organism plays a major role in determining the phenotype, there are also several environmental factors, such as temperature, oxygen availability, presence of mutagens, that can alter an organism’s phenotype.
An example of how genetic background affects phenotype can be seen in horses. The Extension gene in horses is responsible for their coat color. A wild-type gene (EE) produces black pigment in the coat, while a mutant gene (ee) produces red pigment. A...