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2007—2008年7种杀菌剂防治苹果炭疽病田间试验结果表明,40%福美双.福美锌可湿性粉剂250倍液防效最好,防效在90%以上;40%福美双.福美锌可湿性粉剂300倍液,50%甲基硫菌灵.代森锰锌可湿性粉剂500、1000倍液,25%溴菌腈可湿性粉剂500倍液防效也较好,防效在88%以上;其他药剂防效稍低,但防效均在80%以上。
Seven kinds of fungicides against apple anthracnose in field trials in 2007-2008 showed that 40% thiram had the best control effect at 250 times, with the control effect over 90%, 40% thiram 300 times wet powder, 50% thiophanate-methyl. Mancozeb WP 500,1000 times, 25% bromocriboxir WP 500 times better control effect, the control effect is above 88% ; Other drugs have a slightly lower control effect, but the control effect is more than 80%.