【摘要】 田间试验结果表明,96%金都尔乳油在1296～1728ga.i./hm2(90～120ml/667m2)剂量下对加工番茄田禾本科杂草稗草、画眉草、狗尾草有较好的防除效果,对阔叶杂草反枝苋、灰绿藜有一定的防效,对野西瓜苗、苘麻基本无效。在试验剂量下对加工番茄安全。更多还原

【Abstract】 Field experiments were conducted in 2004 to evaluate the efficacy of Dual Gold 960 EC for weed control in processing tomato.Dual Gold at 1 296～1 728g a.i./hm~2(90～120ml/667m~2) provided excellent control of the grass species Echinochloa crusgalli, Setaria viridis and Eragrostis pilosa, fair control of the broadleaf species Amaranthus retroflexus and Chenopodium glaucum, but essentially no control of the broadleaf species Hibiscus trionum and Abutilon theophrasti. All treatments were safe to processing tomato.更多还原