摘要
我国旱田杂草种类很多,占我国农田杂草的74%。该文介绍了16种常见旱田杂草的形态特征、习性及危害,并总结了几种主要旱田(麦田、玉米田及油)的杂草防除技术,旨在为旱田杂草的识别与防除提供科学参考。
There are many kinds of dry filed weeds . accounted for about 74% of farmland weeds in China. This paper introduced morphological characteristics, habits and harm characteristics of 16 kinds of common drv field weeds, and summarized the weed control methods in three kinds of dry field including wheat field, corn field and rape field, so as to provide scientific references for identification and control of dry field weeds.
出处
《农业灾害研究》
2012年第9期17-22,共6页
Journal of Agricultural Catastrophology
关键词
旱田
杂草
识别
防除
Dry field
Weed
Identification： Control
