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1992-1993年对百可得、特灭唑、霉敌、芦笋青(又名锰多清)等4种新杀菌剂进行了防治芦笋茎枯病田间药效试验。结果表明:百可得以大施药液量(4000kg/hm2)喷雾,500mg/L和333mg/L药液浓度的防效显著高于对比药剂百菌清1250mg/L;芦笋青1000mg/L液的防效略高于百菌清1250mg/L,而以10000mg/L液涂茎,表现有优异的保护兼治疗作用,防效显著优于多菌灵和霉敌,其成本低廉且使用安全,是目前防治芦笋茎枯病较为理想的药种之一。此外,本文对防治芦笋茎枯病施药技术进行了探讨。
From 1992 to 1993, four kinds of new fungicides, such as Bezodiazole, Termitomycin, Moldy Enemy, Asparagus Green (also known as Mangosteen), were tested in the field trials for the control of Asparagus stem blight. The results showed that the effective rate of spraying 100 mg / hm2 of Baccarat was significantly higher than that of the control agent chlorothalonil at the concentration of 500 mg / L and 333 mg / L; the asparagus green 1000mg / L liquid Control effect is slightly higher than chlorothalonil 1250mg / L, and 10000mg / L liquid coated stems, showing excellent protection and therapeutic effect, significantly superior to carbendazim and mold control effect, its low cost and safe use, is At present, one of the most ideal drug for controlling asparagus stem blight is one. In addition, this article discussed the application of pesticide against Asparagus stem blight.