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1%禾长蠕孢稗草专化型孢子粉剂对稻田稗草防治效果
引用本文:常向前,张舒,吕亮,余柳青,陆永良,刘华林.1%禾长蠕孢稗草专化型孢子粉剂对稻田稗草防治效果[J].安徽农学通报,2012,18(12):114-114,140.
作者姓名:常向前  张舒  吕亮  余柳青  陆永良  刘华林
作者单位:湖北省农业科学院植保土肥研究所,湖北武汉,430064;中国水稻所;湖北省孝感市农业技术推广总站
基金项目:现代农业产业技术体系专项(CARS-01)资金资助
摘    要:对草克霉(1%禾长蠕孢稗草专化型孢子粉剂)与杀稗王(5O%二氯喹啉酸粉剂)的田间防治效果进行比较试验。结果表明,草克霉对稻田稗草的株防效及鲜重防效均超过95%,且与杀稗王的防治效果差异不显著。草克霉推荐使用剂量为600g/667m^2。

关 键 词:禾长蠕孢  二氯喹啉酸  稗草  防效

Effects of 1% HGE DP for Controlling Echinochloa Species
Institution:Chang Xiangqian et al. ( Institute of Plant Protection and Soil Science. Hubei Academy of Agricultural Sciences, Wuhan 430064, China )
Abstract:The effects comparing trial of Helminthosporium gramineurn Rabenth f. sp. echinochloa (HGE) and quinelora for controlling Echinochloa species was conducted in the filed in Xiaogan of Hubei province. The results showed that the control effects of HGE were over 95%, and were not significant with quinclora. The recommended dosage of HGE was 600g/667m^2 used in the field.
Keywords:HGE  Quinclora  Eehinochloa  Control effets
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