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1983—1984年选用国内外生产的六种化学农药进行防治小麦杆黑粉病拌种试验。结果表明:25％粉锈宁粉剂、40％拌种双粉剂、70％甲基托布津粉剂和20％粉锈宁乳剂四种化学农药防治效果均达100％;25％羟锈宁粉剂和40％五氯硝基粉剂的防治效果,达95％以上。
1983-1984 selection of domestic and foreign production of six kinds of chemical pesticides for the control of wheat stem powdery mildew dressing trials. The results showed that the control efficacy of four chemical pesticides including 25% triamcinolone acetonide, 40% double flocculant, 70% thiophanate methyl and 20% triadimefon were all 100% Base powder control effect, up to 95%.