水稻田丁草胺药害症状、原因分析及防治措施

Symptom, Causes and Prevention Measures of Butachlor Injury in Rice Paddy

为了识别和防治水稻田丁草胺药害,对危害程度不同的丁草胺药害症状进行了观察、比较,并对药害产生的原因进行了分析,最后提出几种药害的防治措施。

In order to identify and prevent butachlor injury in rice paddy, the different degrees of butachlor injury symptoms were observed and compared, and the causes were analyzed. Finally, the prevention measures of butachlor in-jury were proposed.