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5.5%二嗪磷·杀虫双颗粒剂对甘蔗蛴螬的防治效果
引用本文:陈培华,徐淑,陈炳旭,张晓薇.5.5%二嗪磷·杀虫双颗粒剂对甘蔗蛴螬的防治效果[J].广东农业科学,2012(11):101+103.
作者姓名:陈培华  徐淑  陈炳旭  张晓薇
作者单位:广州市番禺区东涌镇农业技术服务中心;广东省农科院植物保护研究所;华中农业大学植物科学技术学院
基金项目:农业部农药检定所农药登记试验项目
摘    要:2010—2011年在广州番禺进行5.5%二嗪磷·杀虫双颗粒剂防治甘蔗蛴螬田间药效试验,结果表明,5.5%二嗪磷·杀虫双颗粒剂对甘蔗蛴螬具有良好的防治效果,其中以每667 m2制剂用量1 272 g(有效成分1 049.4 g)的防治效果最佳,防效可达到80%,显著优于对照药剂3%杀虫双颗粒剂和10%二嗪磷颗粒剂,能够有效地控制甘蔗蛴螬的危害,建议在生产上推广应用。

关 键 词:5.5%二嗪磷·杀虫双颗粒剂  甘蔗蛴螬  防治效果

Control effect of 5.5% diazinon and bisultap granule against sugarcane Scarabaeoidea
CHEN Pei-hua,XU Shu,CHEN Bing-xu,ZHANG Xiao-wei.Control effect of 5.5% diazinon and bisultap granule against sugarcane Scarabaeoidea[J].Guangdong Agricultural Sciences,2012(11):101+103.
Authors:CHEN Pei-hua  XU Shu  CHEN Bing-xu  ZHANG Xiao-wei
Institution:1.Agricultural Technology Extension Station of Dongchong Town,Panyu District,Guangzhou 511453,China; 2.Institute of Plant protection,Guangdong Academy of Agricultural Sciences,Guangzhou 510640,China; 3.College of Plant Science & Technology,Huazhong Agricultural University,Wuhan 430070,China)
Abstract:From 2010 to 2011,the field efficacy trials of 5.5% diazinon and bisultap granule in controlling sugarcane Scarabaeoidea were conducted in Panyu,Guangzhou.The result showed that 5.5% diazinon and bisultap granule had good control effect,and the treatment at the dose of 1 272 g/667m2(a.i 1 049.4 g/hm2) had the best control effect than the others.Its control effect reached about 80%,and was significantly highly than 3% bisultap granule and 10% diazinon granule,which can be effective to control sugarcane Scarabaeoidea.It suggested that using 5.5% diazinon and bisultap granule about 1 272 g/667m2 was popularized on growing practice.
Keywords:5  5% diazinon and bisultap granule  sugarcane Scarabaeoidea  control effect
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