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生姜是我省嘉兴市新丰一带的名特土产,品质优良闻名全国。近十几年姜瘟严重,面积大减。为此,我所行进了四年药剂防治试验,迄1991年秋,试验的药剂有四川的甲霜灵、乙磷铝、叶青双;南京农大和山东省生物所介绍的姜瘟灵;以及402、多菌灵、抗枯宁、强氯精、DT制剂、高锰酸钾、金核霉素、氯霉素、青霉素、土霉素、新植霉素、金霉素等,其中除复配农药“姜福一号、二号”有部分防效外,其他均不够理想。1992年我们从福州市农科所引进新产品“95％克枯灵可溶性粉剂”在嘉兴市新丰镇进行防治姜瘟病试验。
Ginger is the name of Jiaxing City, Xinfeng area of special native products, excellent quality is famous throughout the country. Nearly a decade ginger blast serious area reduced. To this end, I have been engaged in four years of pharmaceutical control trials, as of the fall of 1991, the test agents are Sichuan metalaxyl, ethyl aluminum, Ye Qing Shu; Nanjing Agricultural University and Shandong Institute of Biology introduced ginger blast; and 402 DTT, potassium permanganate, ricinomycin, chloramphenicol, penicillin, oxytetracycline, neomycin, chlortetracycline, etc., in addition to compound pesticides “ Jiang Fu one, two ”some anti-efficiency, others are not ideal. In 1992, we introduced the new product “95% Ketjen Soluble Powder” from Fuzhou Agronomy to control the blast in the town of Xinfeng in Jiaxing.