威霸和国产虎威防治大豆田杂草试验  

The Efficacies of Whip Super and Fomesafen on Weeds Controlling in Soybean Field

作　　者：王文相[1] 曹明坤[1] 潘晓皖[1] 张洁[1] 陈章宁[1] 吴会信 王忠红 

机构地区：[1]安徽省农科院植保所,安徽省农药检定所,安徽省农科院植保研究所,安徽省淮南农场,寿县寺西湖农场

出　　处：《安徽农业科学》1996年第S2期136-138,共3页Journal of Anhui Agricultural Sciences

摘　　要：试验结果表明：７５０ｍｌ／ｈａ虎威能有效地控制大豆苘麻和青葙子；６００—７５０ｍｌ／ｈａ威霸防除大豆田野泰和芒稷达极满意效果；克阔乐不宜与威霸混用。The results showed that 750ml/ha Fomesafen controlled Celosia argentea L and Abutilon theophrasti Medic satisfactorily and that Whip Super 600￣750 ml/ha got more than 93% efficacies in controlling Eriochloa villosa (Thunb) Kunth and Echinochloa colonum (L) Link. When they were mixed together, Cobra and Whip Super reduced the weed-controlling efficacies and increased phytotoxicity each other.

关 键 词：大豆 除草剂 效果 

分 类 号：S482.4[农业科学—农药学]