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MAGNAPORTHE_GRISEA: 作品数：45被引量：153H指数：7; 导出分析报告; 相关作者：祖艳群赵颖杨民和董继新李德葆更多>>; 相关机构：浙江大学南京农业大学云南农业大学中国农业大学更多>>; 相关期刊：《植物病理学报》《Genomics, Proteomics & Bioinformatics》《Rice science》《Chinese Journal of Structural Chemistry》更多>>; 相关基金：国家自然科学基金国家重点基础研究发展计划广东省自然科学基金国家教育部博士点基金更多>>

Pathogenicity Analysis on Magnaporthe oryzae from Hybrid Combination Wuyou 308: 《Agricultural Biotechnology》2024年第4期11-13,17,共4页Kailing CHEN Bing CHEN Xiaopeng LIN Wenjuan WANG Xiaoyuan ZHU Jianyuan YANG Jing SU; Supported by Project of Collaborative Innovation Center of GDAAS-XTXM202202(XT202211);The Introduction of Icientific and Iechnological Ialents of Guangdong Academy of Agricultural Sciences(R2021YJ-YB3020).; Eighteen blast isolates were obtained from hybrid combination Wuyou308 using the Magnaporthe oryzae pathogen isolation method.Race identification of these isolates was conducted based on seven Chinese blast differenti...; 关键词：Wuyou308 Magnaporthe grisea PATHOGENICITY Rice variety COMBINATION

Evaluation of 0.3% Agricultural Antibiotic 702 AS against Three Pathogenic Fungi of Rice: 《Plant Diseases and Pests》2013年第3期33-35,48,共4页Tu Xiaorong Wei Saijin Cheng Xin Zhou Yun Tu Guoquan; Supported by National Natural Science Foundation of China(30960011,31071724);Natural Science Foundation of Jiangxi Province(2009GZN0030,2010GZN0037);Jiangxi Science and Technology Support Program(2009BNA07200);Fund for Key Laboratory of the Ministry of Agriculture of Agricultural Environment and Agricultural Products Safety; Abstractsolution （AS） against Rhizocto- nia solani, Magnaporthe grisea and Ustilaginoidea virens. [ Method] The toxicity effect of 0.3% agricultural antibiotic 702 AS against R., solani, M. grisea and U. virens were...; 关键词：0.3% Agricultural antibiotic 702 AS BIO-CONTROL Rhizoctonia solard Magnaporthe grisea Ustilaginoidea virens

Pathotype Structure of Magnaporthe grisea in the Fields of Chongyang and Yuan'an in Hubei Province,China被引量：1: 《Agricultural Science & Technology》2011年第12期1889-1892,共4页YANG Xiao-lin ZHANG Shu LU Liang CHANG Xiang-qian YUAN Bing YU Da-zhao; Supported by the Key Project of the National 11th Five-Year Plan of China (2006BADO8A04-06); [Objective] This study aimed to explore the pathotype structure of Magnaporthe grisea in Chongyang and Yuan'an in Hubei Province,China.[Method] From the rice-growing fields of Chongyang and Yuan'an in Hubei Province w...; 关键词：Host differentials Magnaporthe grisea Resistance gene Rice blast

Induced Pib Expression and Resistance to Magnaporthe grisea are Compromised by Cytosine Demethylation at Critical Promoter Regions in Rice: 《Journal of Integrative Plant Biology》2011年第10期814-823,共10页Yuan Li Qiong Xia Hongping Kou Dan Wang Xiuyun Lin Ying Wu Chunming Xu Shaochen Xing Bao Liu; supported by the State Key Basic Research and Development Plan of China(2011CB100205);the Program for Introducing Talents to Universities(B07017); Pib is a well-characterized rice blast-resistance gene belonging to the nucleotide binding site （NBS） and leucine-rich repeat （LRR） superfamily. Expression of Pib was low under non-challenged conditions, but stron...; 关键词：DNA methylation Magnaporthe grisea blast-resistance induced Pib expression.

Isolation, Crystal Structure and Inhibitory Activity against Magnaporthe Grisea of (2R,3R)-3,5,7-trihydroxyflavanone 3-Acetate from Myoporum Bontioides A. Gray被引量：3: 《Chinese Journal of Structural Chemistry》2011年第9期1298-1304,共7页黄立兰李结雯倪春林谷文祥李春远; supported by the National Natural Science Foundation of China (20872039);the Science and Technology Projects of Guangdong Province (2007B031600004);the Key Academic Program of the 3rd Phase "211 Project" of South China Agricultural University (2009B010100001); The title compound, （2R,3R）-3,5,7-trihydroxyflavanone 3-acetate, is a flavanonol derivative which was first isolated from Myoporum bontioides A. Gray and characterized by MS, NMR and CD spectra. In addition, the str...; 关键词：FLAVONE crystal structure Myoporum bontioides

Geographic Distribution of Avirulence Genes in Rice Blast Fungusin Yunnan Province,China被引量：3: 《Journal of Resources and Ecology》2011年第2期181-185,共5页李进斌杨静刘林何汉明何霞红朱有勇李成云; supported by the National Natural Science Fund (30860161);National Basic Research Program (No. 2011CB100400);The Ministry of Science and Technology of China,the Natural Science Fund (2010ZC173); Knowledge of the geographic distribution and frequency of avirulence genes will contribute to the development of strategies to effectively use rice varieties that carry various resistances genes, including combination...; 关键词：Magnaporthe grisea avirulence gene rice monogenic line FREQUENCY geographic distribution

Phytochromes Regulate SA and JA Signaling Pathways in Rice and Are Required for Developmentally Controlled Resistance to Magnaporthe grisea被引量：30: 《Molecular Plant》2011年第4期688-696,共9页Xian-Zhi Xie Yan-Jiu Xue Jin-Jun Zhou Bin Zhang Hong Chang Makoto Takano; Old leaves of wild-type rice plants （Oryza sativa L. cv. Nipponbare） are more resistant to blast fungus （Magnaporthe grisea） than new leaves. In contrast, both old and new leaves of the rice phytochrome triple mut...; 关键词：RICE PHYTOCHROME JASMONATE salicylic acid defense.

UV-B辐射增强对水稻稻瘟病菌(Magnaporthe grisea)生长和产孢的影响被引量：13: 《农业环境科学学报》2010年第B03期1-5,共5页赵颖祖艳群李元; 国家博士点基金(20060676002); 采用人工紫外灯照射方法,研究了在UV-B辐射增强条件下和UV-B不同剂量作用下,水稻稻瘟病菌(Mag-naporthe grisea)菌丝的生长速率、菌落直径、菌落形态、菌丝形态及产孢量。结果表明,UV-B辐射增强可延缓稻瘟病菌的生长,导致菌丝生长速率...; 关键词：UV—B辐射稻瘟病菌菌丝生长速度产孢量

Analysis of the Abnormal Segregation of Pathogenicity in Magnaporthe grisea by Using a Genetic Cross of Oryza and Eleusine Isolates被引量：3: 《Agricultural Sciences in China》2010年第3期383-391,共9页YIN Liang-fen LUO Chao-xi Kusaba Motoaki Yaegashi Hiroshi; supported by a project (11660050) from the Ministry of Education, Culture, Sports, Science;Technology of Japan and the project of the Scientific Research Foundation for the Returned Overseas Chinese Scholars, Huazhong Agricultural University, China(4002-30541); A genetic cross between Oryza isolate Y93-164a-1 and Eleusine isolate SA98-4 was established, and the pathogenicity of 151 F1 progeny isolates was investigated on both host plants rice and finger millet. Results showe...; 关键词：Magnaporthe grisea rice blast fungus host species specificity PATHOGENICITY contour-clamped homogeneous electric field （CHEF） electrophoresis Southern hybridization

In silico Analysis of the Potential Infection Mechanisms of Magnaporthe grisea from Horizontal Gene Transfer Hypothesis: 《Genomics, Proteomics & Bioinformatics》2009年第3期77-86,共10页Chunyang Li Ying Wang Hao Peng Hejiao Bian Mingwei Min Longfei Chen Qian Liu Jinku Bao; supported in part by grants from the National Natural Science Foundation of China (General Programs No. 30270331 and No. 30670469);Director Fund of the State Key Laboratory of Oral Diseases (Sichuan University);the Science and Technology Fund for Distinguished Young Scholars of Sichuan Province (No.06ZQ026-035);the Key Technologies R&D Program of Sichuan Province (2006Z08-010); Horizontal gene transfer （HGT） has long been considered as a principal force for an organism to gain novel genes in genome evolution. Homology search, phylogenetic analysis and nucleotide composition analysis are th...; 关键词：Magnaporthe grisea infection mechanism horizontal gene transfer HOMOLOGY phylogenetic analysis nucleotide composition

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