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试验结果表明,两种药剂对以稗草为主的水稻田有较好的防效,其中40%五氟磺草胺·丁草胺悬乳剂的防效最好,22%五氟磺草胺悬浮剂防效次之。
The results showed that the two pesticides had a good control effect on barnyard grass-dominated paddy fields, of which 40% penoxsulam and butachlor suspoemulsions had the best control effect, 22% penoxsulam Suspension control effect of the second.