“forest pests general survey”的概念、定义、翻译、参考文献-科学参考

单词	forest pests general survey
释义	forest pests general survey Encyclopedia 农学森林保护学释 forest pests general survey林业有害生物普查国家或地方政府的林业主管部门为确定某区域内林业有害生物种类、分布与危害状态，为预防和除治提供科学依据所进行的普遍性的调查。
随便看	aquatic germplasm aquaticgermplasm genetic marker aquatic germplasm heterogeneity aquatic germplasm resources national conservation zone aquatic heterosis aquatic improved varieties aquatic life protein sparing effect aquatic livestock digestion aquatic livestock excretion aquatic livestock fatty Acid β-oxidation aquatic livestock feed conversion ratio aquatic livestock feeding rate aquatic livestock feeding rhythm aquatic livestock immuno-stimulant aquatic livestock percentage of powdered pellets aquatic metabonomics aquatic micro-animals aquatic microbes aquatic microbiology aquatic micro-interface chemistry aquatic micro surface chemistry aquatic model ecosystem aquatic multi-trait selective breeding aquatic nutrition aquatic oligochaetes

科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。