小麦多品种混播对条锈病的控制及稳产作用研究
소맥다품충혼파대조수병적공제급은산작용연구
Control of Wheat Stripe Rust and Ensuring High Yield of Crops under Planting of Wheat Variety Mixtures
  • 万方数据
    农业科学与技术(英文版) 농업과학여기술(영문판)
    AGRICULTURAL SCIENCE & TECHNOLOGY
    2008年 1期 134-138 ,共5页

    沈丽%叶香萍%廖华明%何华健%王胜%刘如东%罗林明

    침려%협향평%료화명%하화건%왕성%류여동%라림명



    Mixed-planting:Wheat stride rust:Control:Stable yield


    Wheat stripe rust has become the facet dangerous disease which threaten safe yield d wheat in Sichuan Province.IT is meaningful to provide technique support for integrated disease control by exploring the effective control measures of wheat stripe rest.Wheat stripe rust dynamic developments of all-planting and mixed-planting have been systematically investigated in this study by taking different mixed-planting combinations among 6 wheat varieties with different resistance levels.The results of this experiment show that the mixed-plantings of 4 and 6 wheat varieties can delay the ocenrance of wheat stripe rust,slow the speed of disease and decline the damage of disease as well as stabilize yield of wheats.
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