Functional Characterization of Three VQ Motif-containing Genes in Rice-Xoo Interaction
作者单位：华中农业大学
学位级别：硕士
导师姓名：王石平
授予年度：2017年
学科分类：09[农学] 0904[农学-植物保护] 090401[农学-植物病理学] 090402[农学-农业昆虫与害虫防治]
主 题：相互作用 基序基因 功能表征 水稻 细菌性枯萎病 病原菌 抗病性
摘 要：Plants are frequently exposed to various environmental stresses,including abiotic and biotic stresses such as drought,freezing,nutrient deficiency and pathogen infection and therefore have developed complex mechanisms to quickly respond and finally adapt to these stresses and that direct to immune *** responses are usually referred to as disease ***（Oryza sativa L）is the staple food crop for more than half of the world’s *** bacterial blight,caused by the bacterial pathogen Xanthomonas oryzae ***（Xoo）is the most devastating bacterial disease of rice,causing tremendous yield loss each year all over the *** the underlying mechanism of rice-pathogen interaction will not only provide genetic resources for rice breeding but also advance our knowledge towards plant-pathogen *** VQ motif-containing proteins（designated as VQ）are a class of plant-specific proteins with a conserved and single short FxxxVQxLTG amino acid sequence *** studies revealed that,VQ proteins in Arabidopsis have shown to influence to diverse physiological *** analysis of rice VQ genes under several stress treatments were assessed,specifically,following infection with the Xoo,treatment with abscisic acid（ABA）,or exposure to ***,the functions of rice VQ genes are *** this study,the function of OsVQ11（LOC
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