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近年来,稻麦两熟制地区麦田草害严重,问题突出。本研究以免耕麦田为对象,对新型除草剂骠马的应用技术进行试验研究。结果表明:骠马对以看麦娘、日本看麦娘、(?)草为主的禾本科杂草有极强的杀伤力。骠马与使它隆混用,可兼除猪殃殃等阔叶草,对禾本科杂草有增效作用,使用得当,防除效果一般在90％以上。保产效果显著,对小麦安全。用骠马防除禾本科杂草掌握在11月下旬,麦苗2～3叶,田间看麦娘达出草高峰时,每亩用6.9％骠马50毫升,兑水40千克喷细雾。需要兼除猪殃殃等阔叶杂草的麦田,亩用6.9％骠马40毫升加20％使它隆30毫升,兑水40千克喷细雾,用药时间可推迟到12月上旬。骠马对大元麦有药害,不宜施用。
In recent years, wheat and wheat fields in two wheatgrass serious damage, the problem is outstanding. In this study, no-tillage wheat field as the object, a new type of herbicide geese applied technology for experimental study. The results showed that the horse was very destructive to gramineous weeds which mainly belonged to Ophiopogon japonicus, Ophiopogon japonicus and Japanese grass.骠 horse and make it mixed with Lung, and both the cleavers and other broad-leaved grass, grasses weeds have synergistic effect, proper use, the control effect is generally above 90%. Significant effect of yield protection, wheat safety. Control with grazing weeds Grasping weeds in late November, 2 to 3 leaves of wheat seedlings, the field to see the mother reached a grass peak, with 6.9% per mu horse geese 50 ml, watered 40 kg spray mist. In addition to wheat and other broadleaf weeds, such as Galium apricot, with 6.9% 骠 horse 40 ml plus 20% make it Long 30 ml, watered 40 kg spray mist, medication time can be postponed to early December.骠 Ma Damaiyu have phytotoxicity, should not be applied.