搜索结果: 1-11 共查到“Pseudomonas syringae”相关记录11条 . 查询时间(0.062 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...
近年来, 大量的研究表明: 生物气溶胶作为有效云凝结核与冰核在大气物理和化学过程中发挥着重要的作用. 环境大气和云水样品中, 冰核活性细菌Pseudomonas syringae的可培养菌株已经成功地被分离筛选出来. 其在大气云物理过程尤其是降水过程中的重要作用也已经成为当前国际大气生物气溶胶气候效应研究的热点. 本研究采用液滴冻结实验技术, 测试了当前已被确定含有冰核活性菌的3种菌属即假单胞菌属...
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...
植物病原细菌Pseudomonas syringae pv. tomato基因组中的信号肽分析
Pseudomonas syringae pv. tomato ORF 信号肽 RR-motif 脂蛋白
2008/2/1
摘要
应用SignalP 3.0 对植物病原细菌Pseudomonas syringae pv. tomato DC3000菌株基因组中的全部5 615个ORFs进行了分析，确定其中679个ORFs所编码蛋白质的N-端有信号肽序列，其中已经命名并有注释的有107个ORFs。信号肽的长度以19 ~31 个氨基酸居多，其中最多的是23 个氨基酸的信号肽。具有信号肽的ORFs编码蛋白的长度大多为101...
Biocontrol of postharvest decay using a new strain of Pseudomonas syringae CPA-5 in different cultivars of pome fruits
Botrytis cinerea Penicillium expansum Pseudomonas syringae Rhizopus stolonifer apples pears cold storage
2010/8/9
Epiphytic micro-organisms isolated from fruits and leaves surfaces of apples from different orchards were screened for antagonistic activity against Penicillium expansum. From all micro-organisms test...