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葡萄抗霜霉病机制研究进展

作  者:
乔宝营;孙雷明;张柯;孙文英;黄海帆;刘崇怀
关键词:
葡萄;霜霉病;抗病机制
摘  要:
葡萄霜霉病是危害葡萄的重要病害之一,该病害发生时会给葡萄生产造成严重的经济损失。本文综合分析了国内外对葡萄抗霜霉病机制研究的结果,认为葡萄对霜霉病抗性受多种因素影响,主要表现为生理生化物质、叶片形态结构及抗病遗传基因三个方面。由于各种因素对霜霉病病原菌作用关系复杂,目前对于葡萄抗霜霉病的决定性因子还没有明确结论。
译  名:
Recent advances in the resistance mechanism of grape to downy mildew
作  者:
QIAO Baoying;SUN Leiming;ZHANG Ke;SUN Wenying;HUANG Haifan;LIU Chonghuai;Henan Vocational College of Agriculture;Zhengzhou Fruit Research Institute,Chinese Academy of Agricultural Sciences;Research Institute of Horticulture,Henan Academy of Agricultural Sciences;
单  位:
QIAO Baoying%SUN Leiming%ZHANG Ke%SUN Wenying%HUANG Haifan%LIU Chonghuai%Henan Vocational College of Agriculture%Zhengzhou Fruit Research Institute,Chinese Academy of Agricultural Sciences%Research Institute of Horticulture,Henan Academy of Agricultural Sciences
关键词:
grape;;downy mildew;;disease resistance mechanism
摘  要:
Grape downy mildew is the main disease for grape,and when it was prevalent on grape,the yield of grape sharply decreased.Some grape downy mildew resistance mechanisms were analyzed.It was considered that a number of factors effecting grape downy mildew resistance,mainly including physiological and biochemical substances,leaf shape and structure and resistance gene.As a result of the complex relationships between different factors and the pathogens of downy mildew,the key factor of grape downy mildew resistance was not yet determined.

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