译 名：
The Virulence Evaluation of Three Common Bactericides Against Xanthomonas Axonopodis pv. Manihotis Strains from Different Sources
作 者：
XV Chunhua;SHI Tao;ZHU Feifeng;LI Chaoping;HUANG Guixiu;Environment and Plant Protection Institute,CATAS,Ministry of Agriculture Key Laboratory of Integrated Pest Management on Tropical Crops,Hainan Key Laboratory for Monitoring and Control of Tropical Agricultural Pests;
关键词：
Xanthomonas axonopodis pv;;manihotis;;ethylicin;;strepolin;;copper hydroxide
摘 要：
Xanthomonas axonopodis pv.manihotis is a major disease attacking cassava in the world,but researches on its control were seldom documented.Three common bactericides were evaluated by using bacterial medium method to observe their inhibitory activities against 29 strains of X.axonopodis pv.manihotis collected from different areas.The results showed that all the bacterial strains were more sensitive to ethylicin 80% EC and Strepolin 72% SP,but were tolerant to copper hydroxide 53.8% WG in some degrees.It is hence suggested to apply ethylicin or strepolin to control this disease in the field.
