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为明确氟咯草酮分别与二甲戊灵、乙草胺混用在棉田的除草效果及安全性,山东农业大学植物保护学院研究人员采用土壤喷雾法测定比较了各单剂及相应混剂对杂草的田间防效,并对棉花的安全性进行了评价。结果表明,氟咯草酮分别与二甲戊灵、乙草胺混用时对反枝苋、铁苋菜、醴肠、马齿苋、牛筋草等棉田主要杂草均具有较好的防效。氟咯草酮与二甲戊灵、乙草胺混用处理,低剂量处理组棉花基本无药害现
In order to clarify the herbicide effect and safety of the combination of fluticasone with pendimethalin and acetochlor respectively in cotton field, the researchers at Plant Protection College of Shandong Agricultural University used the method of soil spraying to compare the effects of single agents and their corresponding mixtures Grass field control effect, and the safety of cotton were evaluated. The results showed that the combination of fluticasone with pendimethalin and acetochlor had a good control effect on the main weeds in cotton fields such as Amaranthus retroflexus, Amaranthus retroflexus, Ligustrum lucidum, purslane, The combination of fluticadol and pendimethalin and acetochlor, low-dose cotton group basically no phytotoxicity