请输入您要查询的字词:
单词
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。
随便看
mixed Hodge theory
mixed-hybrid finite elements
mixed ideal
mixed income dwellers
mixed indicator
mixed indices
mixed inflation
mixed integer linear programming
mixed integer nonlinear programming
mixed integer programming
mixed integer programming problem
mixed integral equation
mixed invariant
mixed investment
mixed juice beverage
mixed land use
mixed language
mixed-layer mineral
mixed leucocyte culture
mixed ligand complex
mixed ligand coordination compound
mixed linear model
mixed-loading vehicle
mixed lubrication
mixed lymphocyte reaction
科学参考收录了854744条科技类词条,基本涵盖了常见科技类参考文献及英语词汇的翻译,是科学学习和研究的有利工具。
Copyright © 2000-2023 Sciref.net All Rights Reserved
京ICP备2021023879号
更新时间:2026/1/13 14:50:46