“产犊指数”的概念、定义、翻译、参考文献-科学参考

单词	产犊指数
释义	产犊指数 Encyclopedia 农学产犊指数释 calving index产犊指数一个群体内的母牛平均两次产犊间隔的时间。又称平均胎间距、平均产犊间隔。
随便看	soil bacteria soil biochemistry soil biodegradable catalytic materials soil biological antagonism soil biological pollution soil biological synergy Soil Biology and Biochemistry soil bio-melioration soil biomineralization soil bioremediation soil body reconstruction soil-borne disease soil-borne disease of pastoral plant soil-borne transmission soil buffering ability soil buffering capacity soil buffering substances soil bulk density soil calcium soil capillary water soil carbon cycling soil carbon pool soil carbon sequestration potential soil carbon sink soil cartography

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