英德
有道
百度
谷歌
图片
维基
百科
林粮间作
[农学][林] interplanting of trees and crops
- 采用野外调查与室内分析测定的方法，研究了苏北地区林粮间作地土壤理化性质。
Based on the field investigation and soil analysis, some soil physical and chemical properties in different agroforesty systems in northern area of Jiangsu province were studied. - 通过人工控制水肥等，研究了人工遮荫和林粮间作中的树木遮荫对农作物产量的影响。
The effect of reed mat shading and the shading from the trees in the poplarcrop intercropping system on crop yield was compared under same irrigation and fertilization regimes.
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