| 桑细菌性疫病的侵染循环与防治研究 |
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| 引用本文： | 郑继法 丁爱云. 桑细菌性疫病的侵染循环与防治研究[J]. 山东农业大学学报(自然科学版), 1991, 22(1): 31-36 |
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| 作者姓名： | 郑继法 丁爱云 |
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| 作者单位： | 山东农业大学植物保护系，山东农业大学植物保护系，山东农业大学植物保护系，山东农业大学植物保护系 阳谷县农业局 |
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| 摘 要： | ![]()
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| 关 键 词： | 细菌性疫病 侵染循环 药效 防治 |
INFECTION CYCLE AND CONTROL OF MULBERRY BACTERIAL BLIGHT |
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| Zheng Jifa Ding Aiyun Zhang Jianhua Tian Yuan. INFECTION CYCLE AND CONTROL OF MULBERRY BACTERIAL BLIGHT[J]. Journal of Shandong Agricultural University, 1991, 22(1): 31-36 |
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| Authors: | Zheng Jifa Ding Aiyun Zhang Jianhua Tian Yuan |
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| Affiliation: | Department of Plant Protection.Shandong Agri.Uni.Taian.China.271018 |
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| Abstract: | ![]()
Studies on infection cycle and control of mulberry bacterial blight and the inhibition of pesticides or antibiotics against the pathogen of the disease (Pseudomonas syringae p.v.mori (Boyer & Lambert 1893) Young,Dye & Wilkie 1978) revealed that pathogen in dis-eased tissues of mulberry could survive till May next year in sterilized soil,on the surfaceand 10cm deep under the surface of field soil as well as on the mulberry trees.Thepathogen even survived till June next year in sterilized soil and on the surface of field soil.Itwas suggested that P.syringae p.v.mori could over-winter in diseased tissues in Shandongprovince.On Petri dishes,Likejun,75% chlorothalonil,kanamycin and streptomycinsulfate gave excellent inhibition against the pathogen.Next came DTMZ and ployoxin.Inthe fields DT gave the best control effects and next came DTMZ.Their control effects were85.5% and 45%,respectively. |
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| Keywords: | Pseudomonas syringae p.v.mori infection cycle control inhibition of pesticides on Petri dishes |
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