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水稻恶苗病菌对咪鲜胺的抗性研究及治理

杨红福 吉沐祥 姚克兵 束兆林

江西农业学报Issue(6):94-96,105,4.
江西农业学报Issue(6):94-96,105,4.

水稻恶苗病菌对咪鲜胺的抗性研究及治理

Study on Resistance of Fusarium monilifore to Prochloraz and Its Management

杨红福 1吉沐祥 1姚克兵 1束兆林1

作者信息

  • 1. 江苏丘陵地区镇江农业科学研究所,江苏 句容212400
  • 折叠

摘要

Abstract

  Fusarium monilifore in Jiangsu province had serious resistance to Prochloraz , its resistant frequency has reached 82. 14%, and most of these strains were middle -level resistant to Prochloraz.Under the seedling transplanting conditions , using con-ventional concentration of Prochloraz to soak rice seeds could not effectively control the occurrence of rice bakanae disease .The re-sults of field plot test proved that JS399-19 could be chosen as the effective replacement pesticide for managing the resistance of Fusarium monilifore to Prochloraz.

关键词

水稻/恶苗病菌/咪鲜胺/抗性/江苏省

Key words

Rice/Fusarium monilifore/Prochloraz/Resistance/Jiangsu province

分类

农业科技

引用本文复制引用

杨红福,吉沐祥,姚克兵,束兆林..水稻恶苗病菌对咪鲜胺的抗性研究及治理[J].江西农业学报,2013,(6):94-96,105,4.

基金项目

江苏省镇江市科技支撑项目(NY2012025)。 ()

江西农业学报

OACSTPCD

1001-8581

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