“brooding cages”的概念、定义、翻译、参考文献-科学参考

单词	brooding cages
释义	brooding cages Encyclopedia 农学﹝农业生物环境与能源工程﹞释 brooding cages育雏笼专门用于6周龄前雏鸡养殖的笼具。蛋鸡生产0～6周龄称为育雏期，7～18周龄称为育成期，19周龄至淘汰称为产蛋期。在蛋鸡饲养两段制的地区，将鸡从1日龄一直饲养至产蛋前（100日龄左右）的笼具，称为育雏育成笼。
随便看	closeable operator close arc close binary close binary galaxy close binary star close binary system close collision close configuration close-confinement close coupling approximation close-coupling approximation close coupling calculation close-coupling calculation close cultivation of grassland close curve closed closed-and-open set closed-and-open subset closed and unbounded set closed and unbounded set; club set closed arc closed architecture closed ball closed base closed basin

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