请输入您要查询的字词:
单词
nurse crop
释义
nurse crop
Encyclopedia
农学
保护作物
释
nurse crop
保护作物
在建植人工草地时,为抑制田间杂草生长,保护多年生牧草幼苗生长而同期播种的苗期生长快、与杂草竞争力强、生长期短、再生能力弱的作物。又称伴播作物(companion crop)。
随便看
Bakan
Bakassi Peninsula Dispute
bake
baked pastry
baked vinegar egg
Bakeland
bakelite
bakeout
Baker
Baker,Alan
Baker-Campbell-Hausdorff formula
Baker Hughes
bakerite
Baker mapping
Baker method
Baker-Nunn camera
Baker-Nunn satellite-tracking camera
Baker-Schmidt mirror system
Baker-Schmidt telescope
Bakersfield
Baker's transformation
baker's transformation
Baker & Taylor
Bakery Industry Handbook
baker’s dozen
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:2025/12/29 19:26:00