• 本文还从病原菌生理性质侵染环境的角度,讨论疾病流行条件病原菌利用前景

    Epidemic conditions of this disease and prospect of the utilization of pathogenetic fungi were discussed with physiological characters of pathogenetic fungi and infection environment.

    youdao

  • 人工接种条件病菌侵染高粱、苏丹哥伦布草、玉米谷子珍珠、薏苡、水稻燕麦小麦狗尾草禾本科植物

    Under artificial inoculation the pathogen could infect cereal plants such as sorghum sudangrass columbus grass corn foxtail millet pearl millet jobstears rice oat wheat and green foxtail.

    youdao

  • 大田条件研究接种丛枝真菌脱毒马铃薯菌根侵染产量影响

    The effect of inoculation of arbuscular mycorrhizal(AM) fungi on colonization and yield of micro propagated potato seedlings were investigated under conditions of seedling plate and field.

    youdao

  • 试验结果表明小麦条件下对菌根的依赖性低,条件生长受到菌根侵染抑制

    Results indicated that plant growth of wheat responded little to AM at low P application, while it was inhibited at high P application.

    youdao

  • 本文对鄂东南地区生态条件柑桔溃疡病菌不同场所存活期进行了研究对其能否作为侵染进行了评价

    Survival period of the pathogens of citrus canker(Xanthomonas axonopodis pv. citri)in different places was studied, and whether the pathogens could be the infection source was evaluated.

    youdao

  • 本文对鄂东南地区生态条件柑桔溃疡病菌不同场所存活期进行了研究对其能否作为侵染进行了评价

    Survival period of the pathogens of citrus canker(Xanthomonas axonopodis pv. citri)in different places was studied, and whether the pathogens could be the infection source was evaluated.

    youdao

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