... 养猪文化 猪人工授精 养猪交流 猪 关键词:生殖营养;繁殖性能;临床;经产母猪 [gap=1674]Key words: Reproductive Nutrition; Reproductive performances; Clinical; Pluriparous Sow ...
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资源在鹅掌楸的营养生长和生殖两方面平衡分配。
Resources are evenly allocated between reproductive and vegetative growth for Liriodendron chinense.
在开花期以后,蒙古蒿无性系种群由生殖分株和营养分株组成。
Its population was constructed by the reproductive ramets and vegetative ramets after the flowering period.
瘦素作为连接营养与生殖的代谢信号,具有启动和促进啮齿类动物性发育的作用,在人类青春期发育中有相似的作用。
Leptin is a trigger for puberty onset in rodents, as a metabolism signals to link reproductive function to the nutritional status, and has a similar effect in childhood growth and development.
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