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近年来,小麦田杂草不断向复杂化演变,菜地杂草婆婆纳逐渐向小麦田扩展,并成为安徽阜阳、河南商丘等多地的主导性恶性杂草之一。鉴于多位经销商及农户反映麦田婆婆纳难以防治,笔者特开展了系列试验,研究婆婆纳的防治技术。现分享如下:一、一定要发挥好唑草酮的用处现在麦田草相日渐复杂,恶性杂草种类和数量往往较多,常规的除草剂成分磺酰脲类、苯氧羧酸类、取代脲类,磺
In recent years, the weeds in the wheat fields have been continuously evolving into complication. The weeds in the vegetable fields have gradually expanded into the wheat fields and become one of the leading malignant weeds in places such as Fuyang, Anhui and Shangqiu, Henan. In view of a number of dealers and farmers reflect the wheat field mother is difficult to prevent and control, I conducted a series of special tests to study the prevention and treatment of the mother-in-law. Now share as follows: First, must play a good use of oxacillin Now the grassland phase increasingly complex, the types and quantities of malignant weeds are often more conventional herbicides sulfonylurea, phenoxycarboxylic acids, substituted ureas Class, Sulfur