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contour strip intercropping
释义
contour strip intercropping
Encyclopedia
农学
等高带状间作
释
contour strip intercropping
等高带状间作
在坡耕地上沿着等高线将坡地划分为若干条地带,在各条带上交互或轮流地种植密生作物和疏生作物,高秆作物与低秆作物或牧草与农作物的一种坡地保持水土的种植方法。是增加地面覆盖,有效防止水土流失、增加农作物产量和改良土壤的农业技术措施。
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non-closed
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non coded amino acid
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