搜索结果: 1-8 共查到“植物保护学 Pseudomonas syringae”相关记录8条 . 查询时间(0.053 秒)
Characterising the Genetic Diversity of Pseudomonas syringae pv. syringae Isolated from Rice and Wheat in Iran
bacterial pathogen population genetic structure host preference RAPD
2015/3/9
Sheath rot of rice and leaf blight of wheat caused by Pseudomonas syringae pv. syringae are the important bacterial pathogens of rice and wheat in Iran. The randomly amplified polymorphic DNA (RAPD) m...
First report of Pseudomonas syringae pv. alisalensis causing bacterial blight of arugula (Eruca vesicaria subsp. sativa) in Greece
Pseudomonas syringae Greece
2014/11/25
In March of 2007, leaf symptoms were observed on two commercial fields of arugula (Eruca vesicaria subsp. sativa) grown in Heraklion, Crete. Approximately 20% of plants were affected. Likewise, simila...
First report of bacterial canker of Actinidia deliciosa caused by Pseudomonas syringae pv. actinidiae in Portugal
Additional key words: kiwifruit, bacterial plant disease
2014/11/25
Bacterial canker caused by Pseudomonas syringae pv. actinidiae is one of the most harmful diseases affecting kiwifruit plants. It was first isolated and identified in Japan on kiwifruit plants(Actinid...
引起梨花枯和芽枯的Pseudomonas syringae pv.syringae 病原细菌鉴定
梨花枯 梨芽枯 Pseudomonas syringae pv. Syringae 证实
2009/12/3
【目的】明确在中国发生的梨花枯和芽枯的确切病原菌。【方法】用普通细菌学方法、电镜观察、Koch氏病原假说测定、Biolog、脂肪酸分析、PCR及与标准对照菌株的比较。【结果】从16个病样中分离获得12菌株，6株代表菌株显示出与Pseudomonas syringae pv. syringae 3株标准对照菌株相似的致病反应，它们的Biolog和脂肪酸分析的相似度分别为0.57～0.86 和0.58...
云南烟草野火病病原细菌(Pseudomonas syringae pv.tabaci)鉴定
烟草 野火病 病原菌 鉴定
2009/3/18
对云南省各大烟区烟草叶片上引起褪绿晕圈的病原细菌从形态学、培养性状、生理生化反应、抗菌素反应、抗血清反应、遗传性状等方面进行了鉴定。结果表明:该菌为烟草野火病菌［Pseudomonas syringae pv. tabaci Wolf & Foser (1917) Young, Dye & Wilkie (1978)］。
The effect of ice nucleation-active Xanthomonas campestris on the occurrence of bacterial shoot blight disease of tea caused by Pseudomonas syringae pv. theae
bacterial shoot blight (BSB) Camellia sinensis Pseudomonas syringae
2009/3/17
Bacterial shoot blight (BSB) disease, caused by Pseudomonas syringae pv. theae (P.s.t.), is a major disease of tea (Camellia sinensis) in western Japan. Severe outbreaks of BSB disease are associa...
The effects of exopolysaccharide production and flagellum on motility, biofilm formation, survival and virulence of Pseudomonas syringae pv. theae
Pseudomonas syringae pv. theae exopolysaccharide (EPS) flagellar motility bacterial swarming biofilm
2009/3/17
In spontaneous and mutagen-induced mutants of Pseudomonas syringae pv. theae for EPS production and/or flagellum, EPS production was correlated with the formation of a biofilm on an abiotic surface,...
引起梨花枯和芽枯的Pseudomonas syringae pv.syringae 病原细菌鉴定
梨花枯 梨芽枯 Pseudomonas syringae pv. Syringae 证实
2009/2/27
【目的】明确在中国发生的梨花枯和芽枯的确切病原菌。【方法】用普通细菌学方法、电镜观察、Koch氏病原假说测定、Biolog、脂肪酸分析、PCR及与标准对照菌株的比较。【结果】从16个病样中分离获得12菌株，6株代表菌株显示出与Pseudomonas syringae pv. syringae 3株标准对照菌株相似的致病反应，它们的Biolog和脂肪酸分析的相似度分别为0.57～0.86 和0.58...