نتایج جستجو برای: قارچ verticillium dahliae
تعداد نتایج: 8619 فیلتر نتایج به سال:
قارچ عامل بیماری پژمردگی آوندی Verticillium dahlia و نماتد مولد گره ریشه Meloidogyne incognita از شایعترین و مخربترین عوامل بیماریزا در زراعت پنبه میباشند. به منظور تعیین اثر متقابل بین این دو عامل، آزمایشی در گلخانه تحقیقاتی بر روی چهار رقم پنبه انجام گرفت. این آزمون در قالب طرح کاملاً تصادفی با 6 تیمار (شامل: شاهد، قارچ به تنهایی، نماتد به تنهایی با غلظت 2300، نماتد به تنهایی با غلظت 7000، ...
Verticillium dahliae is a phytopathogenic fungus obligate in root infection. A few hyphopodia differentiate from large numbers of hyphae after conidia germination on the root surface for further infection. However, the molecular features and role of hyphopodia in the pathogenicity of V. dahliae remain elusive. In this study, we found that the VdPls1, a tetraspanin, and the VdNoxB, a catalytic s...
Elucidating the mechanism of resistance to biotic and abiotic stress is of great importance in cotton. In this study, a gene containing the NAC domain, designated GbNAC1, was identified from Gossypium barbadense L. Homologous sequence alignment indicated that GbNAC1 belongs to the TERN subgroup. GbNAC1 protein localized to the cell nucleus. GbNAC1 was expressed in roots, stems, and leaves, and ...
This study was carried out to determine the responses of some new cotton (Gossypium hirsutum L.) lines Verticillium wilt disease (disease agent is Verticillum dahliae Kleb.) and enable use resistant or tolerant in future studies. The field trials were conducted at trial field, Dicle University, Diyarbakir, Turkey 2019. a naturally contaminated with V. dahliae. Nine advanced used as material. re...
This study aimed to dissect the function of the Isochorismatase Hydrolase (ICSH1) gene in Verticillium dahliae's pathogenesis on potato. VdICSH1 was up-regulated in V. dahliae after induction with extracts from potato tissues. Its expression increased more in response to root extracts than to leaf and stem extracts. However, such expression in response to root extracts was not significantly dif...
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