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中国的森林
释义
中国的森林
Encyclopedia
理学
中国植被地理
释
forests in China
中国的森林
森林是以乔木种为建群种、乔木层盖度>20%的植物群落总称,还包括高度大于5米,主秆明显的竹类为建群种的竹林,以及分布在(石质化、海岛、海滨、山顶等)特殊生境的乔木矮林。林学定义森林为以乔木为主体的生物群落及其环境因素共同构成的生态系统,包括林地和疏林地。
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resistance determining factor
resistance distance
resistance evolution of target insect pests
resistance factor
resistance gene analogs,RGA
resistance heating
Resistance Inducer
resistance induction
resistance level
resistance management of target insect pests
resistance measurement
resistance mechanism of target insect pests
resistance monitoring of target insect pests
Resistance Movement
resistance mutation of target insect pests
resistance network
resistance network analogy
resistance of aquatic organisms
resistance of insects
resistance of organisms
resistance of overland flow
resistance of plants
resistance of the fuel bed
resistance of thermomass movement
resistance of the Shanghai press against the "Publishing Appendices" proposal
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