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田间试验结果表明,大豆田苗后一片复叶期喷施31.5%氟磺.灭草.咪水剂100￣150ml/667m2,可有效防除一年生禾本科杂草和主要阔叶杂草,而且药害较轻,明显轻于单剂氟磺胺草醚,对大豆比较安全。
The results of field experiments showed that 31.5% fluosulfuron was sprayed on a compound leaf stage of soybean field and 100-150ml / 667m2 of imazapyr which was effective in controlling annual weeds and broadleaf weeds. Light, significantly lighter than a single dose of fomesafen relatively safe for soybeans.