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通过在枯萎病圃采用感病材料活体繁殖病原菌与棉子壳室内培养接种病菌两种方法的研究与比较表明: 利用感病材料活体繁殖接种病原菌既简化了病圃的接种, 同时又保持了病圃较强的致病力, 从而更加有效与准确地筛选抗病材料。
The study and comparison of two methods of inoculation of pathogen in living wilt with susceptible materials and inoculation of bacteria in cottonseed shell in wilt nursery showed that inoculation of pathogenic bacteria with susceptible materials in vivo not only simplifies the inoculation of the nursery but also keeps the disease Strong virulence, so as to more effectively and accurately screen disease-resistant materials.