Full-Text Search：
Home|Journal Papers|About CNKI|User Service|FAQ|Contact Us|中文
《Fujian Journal of Agricultural Sciences》 2011-06
Add to Favorite Get Latest Update

Sensitivity of Metalaxyl-Resistant Strains of Phytophthora infestans to Five Fungicides

LAN Cheng-zhong,CHEN Qing-he,LI ben-jin,ZHAO Jian,WENG Qi-yong(Institute of Plant Protection Fujian Academy of Agricultural Sciences,Fuzhou,Fujian 350013,China)  
In order to determine the sensitivity of metalaxyl-resistant strains of Phytophthora infestans to fungicides flumorph,azoxystrobin,pyraclostrobin,dimethomorph and cymoxanil,the toxicity of fungicides to metalaxyl-sensitive and metalaxyl-resistant strains of P.infestans were tested by measuring radial growth on agar medium amended with fungicides.The results showed that the five tested fungicides had high inhibitory activity against mycelium growth and sporangia formation of metalaxyl-resistant and metalaxyl-sensitive isolates of P.infestans.Flumorph exhibited the strongest toxicity to metalaxyl-resistant strains with the mean EC50 of 0.037 6 μg·mL-1.There was obvious difference in sensitivity of tested isolates to cymoxanil,which EC50 values ranged from 0.008 4 μg·mL-1 to 0.868 1 μg·mL-1,the mean EC50 value was 0.386 6 μg·mL-1 in inhibiting the mycelium growth of metalaxyl-resistant strains.There is high correlation of tested results between in vitro method and the floating-leaf-disk method,and showed that the tested fungicides had no cross-resistance with metalaxyl.These fungicides maybe substitute metalaxyl for controlling potato and tomato late blight disease.
【Fund】： 国家自然科学基金项目(30971892);; 福建省自然科学基金项目(2009J01098);; 福建省科技计划项目——省属公益类科研院所基本科研专项(2010R1026-5)
【CateGory Index】： S435.32;S436.412
Download(CAJ format) Download(PDF format)
CAJViewer7.0 supports all the CNKI file formats; AdobeReader only supports the PDF format.
【Citations】
Chinese Journal Full-text Database 10 Hits
1 YANG Zhi-hui1, ZHANG Zhi-ming1, ZHU Jie-hua1, ZHAO Hui-xin2 (1Department of Plant Pathology, Agricultural University of Hebei, Baoding 071001, China; 2Bureau of Dingzhou, Dingzhou 073000, China);Advance on fungicides resistance of Phytophthora infestans[J];Journal of Agricultural University of Hebei;2001-01
2 LIU Tong1,HOU Ju-mei2,ZUO Yu-hu3(1College of Plant Protection,Northwest A&F University,Yangling 712100,Shaanxi;2Department of Biology and Chemical Engineering,Jingdezhen Comprehensive College,Jingdezhen 333000,Jiangxi;3College of Plant Science and Technology,Heilongjiang August First Land Reclamation University,Daqing 163319,Heilongjiang,China);Inheritance and Variation of Sensitivity to Metalaxyl in Phytophthora Sojae[J];Soybean Science;2009-02
3 LOU Shu-bao(Keshan Branch of Heilongjiang Academy of Agricultural Sciences,Keshan,Heilongjiang 161606);Current Study of Fungicide Resistance in Phytophthora infestans[J];Heilongjiang Agricultural Sciences;2010-07
4 ZUO Yu-Hu1,2 HOU Ju-Mei2 KANG Zhen-Sheng1 CHEN Chang-Qing1 HUANG Li-Li (1College of Plant Protection, Northwest Agriculture & Forestry University, Yangling Shaanxi 712100; 2College of Plant Science and Technology, Heilongjiang August First Land Reclamation University, Daqing 163319);STUDIES ON RESISTANCE OF PHYTOPHTHORA SOJAE TO METALAXYL[J];;2005-03
5 XU Xue-ming1,WANG Kai-yun2,DUAN Hai-ming2,LIN Cai-hua2,ZHANG Wen-cheng2(1.Lianyungang Technical College,Lianyungang 222006,China;2.College of Plant Protection,Shandong Agricultural University,Tai'an 271018,China);Studies on Cross-resistance of Resistant-metalaxyl Strainsin Phytophthora Nicotianae var.nicotianae[J];Journal of Lianyungang Technical College;2007-03
6 YUAN Shan-kui~1, ZHAO Zhi-hua~(1), LIU Xi-li~(1*), LIU Liang~2, JIANG Hui~2(1.Department of Plant Pathology, College of Agronomy and Biotechnology, China Agricultural University, Beijing 100094, China; 2.Center of Agrochemicals for Biological and Environmental Technology,Institute for the Control of Agrochemicals, Ministry of Agriculture, Beijing 100026, China);Detection on the Sensitivity of Potato Phytophthora infestans to Metalaxyl and Cymoxanil[J];Chinese Journal of Pesticide Science;2005-03
7 XIA Xiao-ming~1,WANG Kai-yun~(1*),WANG Huai-xun~2,LIU Ying-hua~3HU Yan~1,FAN Kun~1(1.Department of Pesticide Sciences,College of Plant Protection,Shandong Agricultural University,Tai′an 271018,China;2.Qingdao Entry /Exit Inspection and Quarantine Bureau,Qingdao 266002,China;3.Tianjin Centers for Disease Control and Prevention,Tianjin 300011,China);Studies on the Resistance Risk Forecast to Validamycin against Rhizoctonia cerealis[J];Chinese Journal of Pesticide Science;2006-02
8 SHEN Jiang-wei, YANG Zhi-hui, ZHU Jie-hua, SUN Ying-qi, WANG He (Department of Plant Pathology, College of Plant Protection, Agricultural University of Hebei, Baoding 071001, China);Detection on the Sensitivity of Phytophthora infestans to Azoxystrobin and Metalaxgl-M[J];Agrochemicals;2008-06
9 Yang Zhihui1,Gui Xiumei1,Zhu Jiehua1,Zhang Fengguo1,Ding Hongtian2,Ding Lili3(1Department of Plant Pathology,Agricultural University of Hebei,Control Centre of P1ant Pathogens and P1ant Pests of Hebei Province,Baoding 071001; 2Animal Health Supervision Institute of Hebei Province,Shijiazhuang 050081; 3Institute of Genetics and Physiology,Hebei Academy of Agricultural Sciences,Shijiazhuang 050051);Resistance to Metalaxyl of Phytophthora infestans and Cross-resistance of Metalaxyl with Cymoxanil and Propamocarb[J];Chinese Agricultural Science Bulletin;2008-05
10 GUO Jun1,2,3,Rob Weide1,QU Dong-yu2,WANG Xiao-wu2,XIE Kai-yun2,Francine Govers 1(1Laboratory of Phytopathology,Wageningen University,and Graduate School of Experimental Plant Sciences,Binnenhaven 5,6709 PD Wageningen,The Netherlands;2Institute of Vegetables and Flowers,Chinese Academy of Agricultural Sciences,Beijing 100081;3College of Plant Protection,Northwest Science and Technology University of Agriculture and Forestry,Yangling 712100);Two AFLP Markers Linked to Avirulence Gene Avr1 in Phytophthora infestans[J];Scientia Agricultura Sinica;2005-09
【Co-citations】
Chinese Journal Full-text Database 10 Hits
1 Wang Chundi et al.(Root and Tuber Crop Research Institute,Yunnan Normal University,Kunming 650092,China);Overview of Research on Mating Type of Phytophthora infestans on Potatoes[J];Anhui Agricultural Science Bulletin;2010-13
2 QI Ren-de et al (Institute of Plant Protection,Anhui Academy of Agricultural Sciences,Hefei,Anhui 230031);Inheritance of Biological Characteristics of Phytophthora capsici Metalaxyl-resistant mutants in Asexual Reproduction[J];Journal of Anhui Agricultural Sciences;2008-13
3 ZHANG Feng-qiao et al(Library of Hebei Agricultural University,Baoding Hebei 071001;);Potato Late Blight Research Status Based on Bibliometric Analysis[J];Journal of Anhui Agricultural Sciences;2010-07
4 L Xin1,2,3,LAN Cheng-zhong1,LI Ben-jin1,CHEN Qing-he1(1.Institute of Plant Protection,Fujian Academy of Agricultural Science,Fuzhou,Fujian 350013,China;2.Central Laboratory,Fujian Academy of Agricultural Science,Fuzhou,Fujian 350003,China;3.Key Public Precision Testing Laboratory for Agricultural Applications,Fuzhou,Fujian 350003,China);Genetic diversity among population of Phytophthora infestans in Fujian province[J];Fujian Journal of Agricultural Sciences;2008-02
5 LAN Cheng-zhong1,2,CHEN Qing-he2,WANG Jin-shi2,HU fang-ping1,LI Ben-jin2,ZHAO Jian2,QIU Rong-zhou2,WENG Qi-yong2(1.College of Plant Protection,Fujian Agriculture and Forestry University,Fuzhou,Fujian 350002,China;2.Institute of Plant Protection Fujian Academy of Agricultural Sciences,Fuzhou,Fujian 350013,China);Cloning and sequence analysis of AVR3a gene in Phytophthora infestans[J];Fujian Journal of Agricultural Sciences;2008-03
6 DING Hai-bin,LU Yang,DENG Lu-jun(Guizhou Potato Institute,Guiyang 550006,China);Disease Mechanism of Potato Late Blight and Its Control Measures[J];Guizhou Agricultural Sciences;2006-05
7 LIANG Xi-long,FENG Nai-jie,DU Ji-dao,DING Xi-wu,SONG Bai-quan, ZHENG Dian-feng, ZUO Yu-hu (Research Room of Chemical Control, Plant Academy of technology, Heilongjiang August First Land Reclamation University, Daqing, Heilongjiang 163319, China );Status and Prospect of Phytophthora[J];Rain Fed Crops;2004-06
8 LIU Yong-gang,ZHANG Hai-ying,GUO Jian-guo,LV He-ping(Institute of Plant Protection,Gansu Academy of Agricultural Science,Lanzhou Gansu 730070,China);Study on the Resistance of Phytophthora capsici Isolates to Metalaxyl in Gansu[J];Gansu Agricultural Science and Technology;2009-07
9 HUi Na-na,LI Ji-ping,LI Qing-qing,WANG Li,LI Jian-jun,MA Yong-qiang,ZHOU Tian-wang(Institute of Plant Protection,Gansu Academy Agricultural Sciences,Lanzhou Gansu 730070,China);Mating Type of Potato Phytophthora infestans of Gansu and Their Sensitivity to Metalagl[J];Gansu Agricultural Science and Technology;2010-10
10 LIN Jian-wei,QUE You-xiong,CHEN Tian-sheng,XU Li-ping(Key Lab of Eco-physiology & Genetics Improvement for Sugarcane,Ministry of Agriculture,Fujian Agriculture and Forestry University,Fuzhou,Fujian 350002, China);AFLP technique and its application to the research of plant and fungus[J];Subtropical Agriculture Research;2008-01
China Proceedings of conference Full-text Database 2 Hits
1 YING FAN~1,CHENGGANG ZHONG~2,JIE CHENG~1 & SHUANGLIN CHEN~(1*) 1 College of Life Sciences,Nanjing Normal University,Nanjing 210046;2 College of Pharmaceutical Science, Zhejiang University of Technology,Hangzhou 310014,China.;An Analysis for Genetic Diversity of the Shiraia bambusicola with Random Amplified Polymorphic DNA[A];[C];2009
2 FAN Shuguo Department of Chemistry and Life Science, Chuxiong Normal University, Chuxiong Yunna 675000, China;Advances in Epidemiology and Disease Management Measures of Potato Late Blight[A];[C];2008
【Secondary Citations】
Chinese Journal Full-text Database 10 Hits
1 Li Wei; Zhang Zhiming; Fan Muzhen (Dept. of Plant Protection, Hebei Agri. Univ., Baoding 071001);Resistance to Metalaxyl in Phytophthora infestans in Populations in Potato Crops[J];JOURNAL OF AGRICULTURAL UNIVERSITY OF HEBEI;1998-02
2 Li Wei(Institute of Agro-physics, Plant Physiology and Biochemistry HAAFS, Shijiazhuang 050051)Zhang Zhiming; Li Chuan(Department of Plant Protection,HAU,Baoding 071001)Gu Zenghui(Plant Protection Station of Shijiazhuang, Shijiazhuang 051003);Study on the Resistance of Phytophthora infestans in Potato to Metalaxyl[J];JOURNAL OF AGRICULTURAL UNIVERSITY OF HEBEI;1998-03
3 YANG Zhi-hui1, ZHANG Zhi-ming1, ZHU Jie-hua1, ZHAO Hui-xin2 (1Department of Plant Pathology, Agricultural University of Hebei, Baoding 071001, China; 2Bureau of Dingzhou, Dingzhou 073000, China);Advance on fungicides resistance of Phytophthora infestans[J];Journal of Agricultural University of Hebei;2001-01
4 ZHANG Zhi ming 1, WANG Ren gui 2 (1. College of Plant Protection, Agricultural University of Hebei, Baoding 071001, China; 2. KPRI of Heilongjiang Academy of Agricultural Science, Keshan 161600, China );Progress and suggestion on potato late blight research in China[J];Journal of Agricultural University of Hebei;2001-02
5 Zhang zhiming; Li yuqin; Tian shimin; Zhu jiehua(Department of Plant Protection, Agricultural University of Hebei Baoding 071001)Wang Jun; Song Bofu(Dept. of biology, Normal University of Yunnan Kunming, 650092) (CIP liaison office, Beijing 100081 );The occurrence of potato late blight pathogen (Phytophthora infestans ) A_2 mating type in China[J];JOURNAL OF AGRICULTURAL UNIVERSITY OF HEBEI;1996-04
6 HOU Ju-mei1,LIU Tong2,ZUO Yu-hu3(1.Department of Biology and Chemical Engineering,Jingdezhen Comprehensive College;Jingdezhen 333000;2.College of Agriculture,Shanghai Jiaotong University;Shanghai 201101;3.College of Plant Science and Technology,Heilongjiang August First Land Reclamation University,Daqing 163319);INHERITANCE AND VARIATION OF BIOLOGICAL CHARACTERISTICS OF PHYTOPHTHORA SOJAE[J];Soybean Science;2007-06
7 ZANG Zhong-jing;ZUO Yuhu;LIU Ti-ruo et al.;STUDY ON PATHOGENICITY, ISOLATE METHOD AND IDENTIFY OF DIFFERENT ISOLATIONS OF PHYTOPHORA SOJAE[J];JOURNAL OF HEILONGJINAG AUGUST FIRST LAND RECLAMATION UNIVERSITY;2000-01
8 XIA Yan-tao,JIN Xue-hui,Ma De-quan et al.;Study of Control Effects of Several New Fungicides on Phytophthora infestans in Potato[J];Journal of Heilongjiang August First Land Reclamation University;2007-01
9 WANG Jian-Ying ZHENG Xiao-Bo (Key Lab of Monitoring and Management of Plant Disease and Insects of Chinese Ministry of Agriculture, College of Plant Protection, Nanjing Agricultural University, Nanjing 210095);INHERITANCE OF PATHOGENICITY AND SENSITIVITY TO METALAXYL IN PHYTOPHTHORA CACTORUM[J];Mycosystema;2001-03
10 YANG Zhi-Hui1 ZHU Jie-Hua1 GUO Qiang2 ZHANG Zhi-Ming1 (1Department of Plant Pathology, Agricultural University of Hebei, Baoding 071001) (2Hebei Entry-Exit Inspection Quarantine Bureau, Shijiazhuang, Hebei 050071);PRELIMINARY STUDY ON BIOLOGY OF SINGLE-ZOOSPORE CULTURES IN PHYTOPHTHORA INFESTANS[J];Mycosystema;2003-01
©2006 Tsinghua Tongfang Knowledge Network Technology Co., Ltd.(Beijing)(TTKN) All rights reserved