水稻稻曲病防治药剂筛选试验
Science and Technology of Tianjin Agriculture and Forestry（2016）
Abstract
为筛选出防治水稻稻曲病较好的药剂,选用市场常用的3种农药进行比较.结果表明,在水稻破口前7d和齐穗期喷施37％纹曲必净可湿性粉剂、50％多·酮可湿性粉剂两种药剂后,稻曲病的病穴率、病穗率均较低,防治效果达到58％左右,优于30％苯醚甲环唑·丙环唑乳油,在水稻生产中可推广上述两种药剂防治稻曲病.
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