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不同来源橡胶树炭疽病菌对5种杀菌剂的敏感性测定
引用本文:崔昌华,郑肖兰,郑服丛.不同来源橡胶树炭疽病菌对5种杀菌剂的敏感性测定[J].热带农业科技,2006,29(2):7-11.
作者姓名:崔昌华  郑肖兰  郑服丛
作者单位:1. 中国热带农业科学院,环境与保护植保研究所,海南,儋州,571737;华南热带农业大学,植物保护学院,海南,儋州,571737
2. 中国热带农业科学院,环境与保护植保研究所,海南,儋州,571737
摘    要:采用菌落生长速率测定法,在室内进行橡胶树炭疽病菌对三唑酮、丙环唑、百菌清、代森锌、多菌灵5种药剂的敏感性测定,结果表明不同来源菌株对同一种药剂或来源相同菌株对不同药剂的敏感性不同。试验筛选出对参试菌株有着良好防效的药剂50%多菌灵WP、75%百菌清WP和15%三唑酮WP。

关 键 词:橡胶树  胶孢炭疽菌  杀菌剂  敏感性
文章编号:1672-450X(2006)02-0007-05
收稿时间:2006-03-22
修稿时间:2006-03-22

Sensitivity to Fungicide of Colletrichum gloeosporioides in Laboratory
CUI Chang-Hua,ZHENG Xiao-Lan,ZHENG Fu-Cong.Sensitivity to Fungicide of Colletrichum gloeosporioides in Laboratory[J].Tropical Agricultural Science & Technology,2006,29(2):7-11.
Authors:CUI Chang-Hua  ZHENG Xiao-Lan  ZHENG Fu-Cong
Institution:1. Insitute of Environment and Plant Protectiong, Chinese Academy of Tropical Agricultureal Sciences, Wenchang 571339, China; 2. Plant Protection College, South China University of Tropical Agriculture, Danzhou 571737, China
Abstract:The sensitivity to fungicides has been tested by determining the growth velocity ofColletrichum gloeosporioides indoor.The results indicated that all the tested strains were sensitive to fungicides. 15% WP Tradimefon, 25% EC Propiconazole and 75% WP Chlorothaionil were more effective to control Colletrichum gloeosporioides Penz. Sace on Hevea brasiliensis.
Keywords:anthracnose  Hevea brasiliensis  fungicides  sensitivity
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