50%凯泽水分散剂防治油菜菌核病田间试验评价
Anhui Agricultural Science Bulletin（2010）
Abstract
50%凯泽水分散剂防治油菜菌核病,适期用药1次,防效可达80%以上。病害一般发生年份每667m2用药量24～36g,病害偏重发生年份每667m2用药量36～48g为宜。
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