“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。
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