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我市麦套花生田单子叶杂草与双子叶杂草混生,其中单子叶杂草占70%左右,杂草6月25~30日达出土高峰。化除茎叶处理每公顷用10.8%的高效盖草能300ml与48%的苯达松水剂2400ml混用或5%精禾草克EC1050ml与48%苯达松水剂2400ml混用,药后20天对混合杂草的总防效都在90%以上;土壤处理以灭茬后用90%禾耐斯EC1050ml/hm2或72%都尔EC1500ml/hm2喷雾效果较好,药后40天对混合杂草的总防效及鲜重防效都在94%以上。
Maize peanut fields in our city monocotyledonous monocotyledonous weeds mixed with dicotyledons, of which monocotyledons weed accounted for about 70%, weeds in June 25 to 30 reached the peak. In addition to stem and leaf treatment per hectare with 10.8% of high-efficient cover grass to 300ml and 48% of Bentazon mixture 2400ml or 5% fine grass EC EC5050ml and 48% of Bendazon agent 2400ml mix, after the drug 20 days of mixed weeds are more than 90% of the total control; soil treatment to stubble with 90% Wo Neissez EC1050ml / hm2 or 72% of the Seoul EC1500ml / hm2 spray better, 40 days after mixing mixed The total control effect of grass and fresh weight control are more than 94%.