| 小麦内生细菌鉴定及其对小麦赤霉病菌的拮抗作用 |
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| 引用本文： | 温辉芹,裴自友,张立生,程天灵,李雪.小麦内生细菌鉴定及其对小麦赤霉病菌的拮抗作用[J].山西农业科学,2012,40(7):765-767. |
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| 作者姓名： | 温辉芹 裴自友 张立生 程天灵 李雪 |
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| 作者单位： | 山西省农业科学院作物科学研究所,山西太原,030032 |
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| 基金项目： | "十二五"农村领域国家科技计划课题，山西省科技攻关项目，山西省农业科学院育种工程项目 |
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| 摘 要： | 为筛选小麦赤霉病的强拮抗菌,探索生物防治的可行性,对来自福建的小麦内生拮抗菌进行了鉴定和分析研究。结果表明,5个菌株均为芽孢杆菌,对小麦赤霉病都有拮抗作用,其中,菌株JY1-9,JY1-3的抑制作用明显高于其他3个菌株。JY1-9,JY1-3菌株作为小麦赤霉病的生防材料,具有潜在的生防应用前景。
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| 关 键 词： | 小麦赤霉病 拮抗菌 抑菌效果 |
Antagonism of Wheat Endophytic Bacteria Identification on Fusarium graminearum Schw.in Wheat |
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| WEN Hui-qin
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PEI Zi-you
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ZHANG Li-sheng
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CHENG Tian-ling
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LI Xue.Antagonism of Wheat Endophytic Bacteria Identification on Fusarium graminearum Schw.in Wheat[J].Journal of Shanxi Agricultural Sciences,2012,40(7):765-767. |
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| Authors: | WEN Hui-qin PEI Zi-you ZHANG Li-sheng CHENG Tian-ling LI Xue |
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| Institution: | (Institute of Crop Sciences,Shanxi Academy of Agricultural Sciences,Taiyuan 030032,China) |
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| Abstract: | To screen a germ which has significant antagonism against wheat Fusarium head blight and to find an effective biological method to control it,endogenous antagonistic bacteria from Fujian province were analyzed.The results showed that five strains were Bacillus spp.and they had antagonistic effects on Fusarium graminearum,of which strains of JY1-9,JY1-3 inhibition was significantly higher than the other three strains.It was suggested that strains JY1-9 and JY1-3 had the potentiality in biological control of wheat Fusarium head blight. |
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| Keywords: | wheat Fusarium head blight(FHB) antagonistic bacteria antibacterial effect |
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