1. 泌乳:最近,了解蛋白质品质之重要性,对於蛋白质之需要量要求较保守,NRC 1966建议维持用(maintenance)之蛋白质需要量是12%,生长用(Growth)16%,怀孕(pregnancy)15%,泌乳(lactation)17%,高水准之蛋白质固然可改进其生长速率及饲料转换率,
2. 哺乳期:这一目标的顺利实现,依赖于人们对母乳喂养及其影响因素更全面的了解与认识,以保证母婴健康与安全,故而哺乳期(lactation)的用药安全问题称为人们关注的热点.
3. 生乳:lackluster 无生气 | lactation 生乳 | lacuna 空白
1. 泌乳
Lactation is the production of milk by women and female mammals during the period after they give birth.
noun
1. feeding an infant by giving suck at the breast
Synonym: suckling
2. the production and secretion of milk by the mammary glands
3. the period following birth during which milk is secreted
e.g. lactation normally continues until weaning