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中化农化有限公司技术部、沈阳化工研究院有限公司、河北农业大学植物保护学院研究人员近期进行了4种甲氧基丙烯酸酯类杀菌剂对马铃薯黑痣病菌的室内毒力测定、防治马铃薯黑痣病的室内盆栽试验及田间药效试验。采用菌丝干重法测定4种甲氧基丙烯酸酯类杀菌剂室内毒力,结果表明,烯肟菌胺、唑菌酯、唑胺菌酯及烯肟菌酯对马铃薯黑痣病菌毒力相当,与嘧菌酯无明显差异。室内盆栽试验结果表明,相对于其他测试药剂,烯肟菌胺与
Sinochem Agrochemical Co., Ltd. Department of Technology, Shenyang Chemical Industry Research Institute Co., Ltd., Hebei Agricultural University, Plant Protection College researchers recently conducted four kinds of methoxy acrylate-based fungicides on potato black fungus indoor toxicity test, prevention and control of potatoes Pot experiment of nevus disease and field efficacy test. The indoor toxicity of four kinds of methoxy acrylate fungicides was determined by mycelial dry weight method. The results showed that the virulence of elemethoxam, trimethoprim, azoxystrobin and triadimefon were equal , No significant difference with azoxystrobin. Indoor pot experiment results show that compared to other test agents,