松脂酸铜防治柑橘溃疡病效果研究  

Control Efficacy of Resin Acid Copper 20% WP Against Xanthomonas campestris pv. citri

作　　者：成秀娟[1] 徐伟松[1] 周振标[1] 张晓华[1] 黄怡林[1] 

机构地区：[1]广东省农药检定所,广东广州510500

出　　处：《农药科学与管理》2012年第7期41-43,共3页Pesticide Science and Administration

摘　　要：2009-2010连续2年田间药效试验结果表明,试验药剂松脂酸铜20%可湿性粉剂对柑橘叶片和果实溃疡病具有较好防效,400mg/kg处理的防效分别可达75.35%和70.69%,是防治柑橘溃疡病较为理想的药剂。The results was good and a more efficacy at dose rate of of 2009 and 2010 year field trials showed that Resin acid copper 20% WP ideal bactericide against citrus leaves ＆ fruit ulcer disease, the control 400mg/kg was 75.35% and 70.69% corresponding

关 键 词：松脂酸铜柑橘溃疡病 防治 田间药效试验 

分 类 号：S436.66[农业科学—农业昆虫与害虫防治]