“non-protein nitrogen feed”的概念、定义、翻译、参考文献-科学参考

单词	non-protein nitrogen feed
释义	non-protein nitrogen feed Encyclopedia 农学〔饲料和饲料添加剂产品〕释 non-protein nitrogen feed非蛋白氮饲料为补充反刍动物瘤胃中微生物繁殖所需氮源，节省真蛋白质资源而在饲料中添加的非蛋白质态含氮化合物（NPN）。
随便看	boiling liquid expanding vapor explosion boiling liquid to expand vapor explosion boiling number boiling-off process control system boiling point boiling point elevation boiling reactor experiment boiling sterilization instruments and devices boiling water reactor boiling water reactor chemistry boiling water reactor nuclear power plant boil-off boil off gas recovery boil off gas relief boilover boilproof Bois de Boulogne Boise Bojan Stupica Bo Jue Bojuli bokeh Bokelan, Kristian Bok globule Bok Goe-il

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