| 不同绿色防控措施对辣椒疫病的控制效果 |
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| 引用本文： | 陈夕军,孙佳佳,陈银凤,董京萍,陈孝仁,魏利辉,黄奔立.不同绿色防控措施对辣椒疫病的控制效果[J].中国蔬菜,2016,1(7):31-36. |
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| 作者姓名： | 陈夕军 孙佳佳 陈银凤 董京萍 陈孝仁 魏利辉 黄奔立 |
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| 作者单位： | （;1. 扬州大学园艺与植物保护学院，江苏扬州 225009；;2. 扬州市邗江区植保植检站，江苏扬州 225100；;3. 江苏省农业科学院植物保护研究所，江苏南京210014） |
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| 基金项目： | 国家公益性行业（农业）科研专项（201403032），江苏省农业科技自主创新资金项目〔CX（15）1037〕 |
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| 摘 要： | 以辣椒品种卞椒1号为试材,采用太阳能消毒、添加不同比例蚯蚓粪和使用生防菌剂灌根3种方法,研究不同防控措施对辣椒疫病的控制效果。结果表明,太阳能消毒可以杀灭土壤中的疫病病菌,且处理时间越长效果越佳,但对土壤菌群中各类微生物的影响不同;添加不同比例的蚯蚓粪均对辣椒幼苗具有明显的促生作用,添加30%蚯蚓粪的育苗基质对辣椒疫病的控制效果最佳。从蚯蚓粪中分离获得两株生防菌A116和B107,均对辣椒疫病病菌有很好的拮抗作用。将太阳能消毒与生防菌剂灌根两种方法配合使用,对辣椒疫病的最高防效可达91.67%。
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| 关 键 词： | 绿色防控措施 辣椒疫病 控制效果 |
Control Effect of Different Green Control Measures on Pepper Phytophthora Blight |
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| CHEN Xi-jun,SUN Jia-jia,CHEN Yin-feng,DONG Jin-ping,CHEN Xiao-ren,WEI Li-hui,HUANG Ben-li.Control Effect of Different Green Control Measures on Pepper Phytophthora Blight[J].China Vegetables,2016,1(7):31-36. |
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| Authors: | CHEN Xi-jun SUN Jia-jia CHEN Yin-feng DONG Jin-ping CHEN Xiao-ren WEI Li-hui HUANG Ben-li |
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| Institution: | （;1.Horticulture and Plant Protection College，Yangzhou University，Yangzhou 225009，Jiangsu，China；;2.Plant Protection and Quarantine Station of Hanjiang District，Yangzhou 225100，Jiangsu，China；;3.Institute of Plant Protection，Jiangsu Academy of Agricultural Sciences，Nanjing 210014，Jiangsu，China） |
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| Abstract: | Abstract：In order to clear the control effect of different control measures on pepper phytophthora blight，soil solarization，adding the wormcast anddripping the antagonistic bacteria suspension were adopted．Results showed that solarization could kill the pathogen of pepper phytophthora blight，the longer treating time，the better effect．But it had different effects on different kinds of microorganisms in soil．The wormcast could promote the growth of pepper seedling and had the best control effect on pepper phytophthora blight，when 30% of it was added to the cultivating substratum．A116 and B107，2 antagonistic strains were isolated from the wormcast，both of them had better antagonistic activity against Phytophthora capsici．Combining soilsolarization with dripping the antagonistic bacteria suspension，the highest control effect could reach 91.67%． |
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| Keywords: | Green control measure Pepper phytophthora blight Control effect |
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