Characterization of Erysiphe necator-Responsive Genes in Chinese Wild Vitis quinquangularis
نویسندگان
چکیده
منابع مشابه
Characterization of Erysiphe necator-Responsive Genes in Chinese Wild Vitis quinquangularis
Powdery mildew (PM), caused by fungus Erysiphe necator, is one of the most devastating diseases of grapevine. To better understand grapevine-PM interaction and provide candidate resources for grapevine breeding, a suppression subtractive hybridization (SSH) cDNA library was constructed from E. necator-infected leaves of a resistant Chinese wild Vitis quinquangularis clone "Shang-24". A total of...
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Grapevine powdery mildew is one of the most damaging fungal diseases. Therefore, a precise understanding of the grapevine disease resistance system becomes a subject of significant importance. Plant microRNAs(miRNAs) have been implicated to play regulatory roles in plant biotic stress responses. In this study, high-throughput sequencing and miRDeep-P were employed to identify miRNAs in Chinese ...
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Using rapid amplification of cDNA ends, a full-length cDNA sequence of a GDP-L-galactose phosphorylase-like gene was isolated from leaves infected by Erysiphe necator in the Chinese wild (Vitis pseudoreticulata) clone, 'Baihe-35-1', an E. necator-resistant genotype. The full-length cDNA, designated as VpVTC, comprised 1943 bp and putatively encodes a 453-amino acid polypeptide containing an HIT...
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Race-specific resistance against powdery mildews is well documented in small grains but, in other crops such as grapevine, controlled analysis of host-pathogen interactions on resistant plants is uncommon. In the current study, we attempted to confirm powdery mildew resistance phenotypes through vineyard, greenhouse, and in vitro inoculations for test cross-mapping populations for two resistanc...
متن کاملبررسی خصوصیات بیولوژیکی (Syn. Uncinula necator) Erysiphe necator عامل بیماری سفیدک سطحی انگور در مشگین شهر
چکیده بیماری سفیدک سطحی انگور Erysiphe necator از لحاظ اقتصادی یکی از مهمترین بیماری های انگور در ایران و دنیا بشمار می رود و در صورت فراهم شدن شرایط مناسب خسارت قابل توجهی به تاکستان ها وارد می سازد. به منظور بررسی بیولوژی سفیدک سطحی انگور و عامل مولد مایه تلقیح اولیه در ایجاد اپیدمی آزمایشی در طی سال های 1389- 1387 در مشگین شهر انجام گرفت. بر اساس بررسی های انجام شده قارچ عامل بیماری به صورت...
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ژورنال
عنوان ژورنال: International Journal of Molecular Sciences
سال: 2012
ISSN: 1422-0067
DOI: 10.3390/ijms130911497