竹林鸡农林系统 bamboo chicken agroforestry system
农林牧系统 eagro-sylvo-pastoral system ; agrosilvopastoral systems
农林复合生态系统 Agroforestry ecosystem ; [农] integral agroforestry ecosystem ; agro-forest ecosystem
农林复合系统 Agro forestry system ; alley cropping systems
农林生态系统 forest and agricultural ecosystem ; Dept. of Agroforest Ecosystems ; Dept. . of Agroforest Ecosystems
坡地农林复合系统 agroforestry system on slope
林农复合系统分类 Classification of agroforestry systems
混农林系统中个体利用率较小而物种利用率相对较大。
The individual using rate is low while the species using rate is high in agroforestry systems.
农林系统的小气候特征是:(1)热量平衡的各分量白天为正值,夜间为负值。
The characteristics of agroforestry systems microclimate are: (1) Component values of heat balance are positive in day time but negative at night.
结果表明,该地区现存混农林系统的模式极为丰富,并以经济植物为主体的模式占较大优势。
The results indicate that the region has wide diversity of models of agroforestry systems, dominant among them are the ones using cash crops as their main components.
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