论文部分内容阅读
在木薯萎蔫病黄单胞菌的致病变异性的温室研究中,未显示出有不同的致病生理小种。按此菌无生理小种的情况,认为在田间通过使用已知的抗性遗传型的木薯在特定的生态系中种植能够很好地控制木薯细菌性疫病。
In a causal study of the pathogenicity of Xanthomonas campestris var. Californica, different pathogenic races were not shown. According to this bacterium, there is no physiological races. It is considered that cassava bacterial blight can be well controlled in the field by using cassava of known genetic resistance in certain ecosystems.