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| 小麦叶锈病生防菌株的筛选 | |
| 引用本文： | 王玉凤,宋艳祥,张汀,刘大群,冉隆贤.小麦叶锈病生防菌株的筛选[J].河北农业大学学报,2011,34(3):12-17,23. |
| 作者姓名： | 王玉凤 宋艳祥 张汀 刘大群 冉隆贤 |
| 作者单位： | 1. 河北农业大学,河北省农作物病虫害生物防治工程技术研究中心,河北,保定,071001 2. 河北农业大学林学院,河北,保定,071001 3. 河北农业大学,河北省农作物病虫害生物防治工程技术研究中心,河北,保定,071001;河北农业大学林学院,河北,保定,071001 |
| 基金项目： | 河北农业大学科研基金资助 |
| 摘 要： | 为了获得小麦叶锈病的生物防治菌株,本试验利用从植物中分离的5株内生细菌(CN015r,CN017r,CN078,CN180,SH),JM218和WCS417r 2个根际细菌,WCS358的2种转基因菌株(WCS358::phl,WCS358::phz)以及龟裂链霉菌(CN124)和金色链霉菌(CN182)11个菌株作为... |
| 关 键 词： | 小麦叶锈病 生物防治 内生细菌 浸种 喷雾 |
Screening of biocontrol agents for suppression of wheat leaf rust caused by Puccinia triticina |
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| WANG Yu-feng,SONG Yan-xiang,ZHANG Ting,LIU Da-qun,RAN Long-xian.Screening of biocontrol agents for suppression of wheat leaf rust caused by Puccinia triticina[J].Journal of Agricultural University of Hebei,2011,34(3):12-17,23. | |
| Authors: | WANG Yu-feng SONG Yan-xiang ZHANG Ting LIU Da-qun RAN Long-xian |
| Institution: | WANG Yu-feng1,SONG Yan-xiang2,ZHANG Ting1,LIU Da-qun1,RAN Long-xian1,2(1.Biological Control Center of Plant Disease and Plant Pests of Hebei Province,Agricultural University of Hebei,Baoding 071001,China,2.College of Forestry,China) |
| Abstract: | In order to obtain strains with potential biological control effects of wheat leaf rust,eleven bacterial strains,including five endophytic bacterial strains,CN015r,CN017r,CN078,CN180,and SH,two rhizosphere bacteria,JM218 and WCS417r,two genetically modified strains of WCS358,WCS358::phl,WCS358::phz,and two Streptomyces strains,S.rimosus CN124 and S.aureus CN182,were screened for their inhibitive ability to urediospore germination of Puccinia triticina,the pathogen of wheat leaf rust.And seven effective stra... |
| Keywords: | wheat leaf rust biological control endophytic bacteria seed soaking spraying |
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