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害虫种群调节
释义
害虫种群调节
Encyclopedia
农学
〔害虫生物防治理论〕
释
pest population regulation
害虫种群调节
在非生物因素、生物因素和种群自我调节机制的作用下,将害虫种群个体数量降低到经济允许水平之下的过程。
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plant regeneration
plant reproductive strategy
plant residues
plant resistance elicitor
plant resistant gene or R gene
plant resource allocation
plant respiration
plant response to soil pollutant stress
plant response to soil pollution stress
plant-rodent interactions
plant roots
Plants
plant salinity tolerance
plant salt resistance
plant salt-resistance
plant salt tolerance
plant sculpture
plant secondary metabolism
plant senescence
plant sex determination
plant single cell culture
plants in novels of Ming and Qing dynasties
plants in the essays of Ming and Qing Dynasty
plants mineral nutrition
plants mineral nutrition theory
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