防治1.因胡椒瘟是一种土居性病害,一旦这种病原菌在一地区发生,就很难彻底清除。所以应特别注意不要从感病区移植砧木或土壤到无病区。2.活的或死的胡椒支柱,不许从染病区移到无病区,以免粘在它们根上或茎基部的泥带有病原菌。3.在病区用过的农具经过清洁或日晒消毒后,才能带到无病区使用。 Control 1. Because pepper pest is a native disease, once this pathogen occurs in a region, it is difficult to completely remove. Therefore, special care should be taken not to transplant rootstock or soil from the infected area to the disease-free area. 2. Living or dead pepper pillars must not be moved from the infected area to the diseased area to avoid pathogenic bacteria in the mud sticking to their roots or to the base of the stem. 3. Used tools in the ward cleaned or sun-disinfected before they can be brought to use without a ward.