منابع مشابه
دورگ‌های بین گونه‌ای Phytophthora spp. و خطر آن‌ها برای کشاورزی
صفایی فراهانی ب. و مستوفی‌زاده قلمفرسا ر. 1395. دورگ‌های بین گونه‌ای Phytophthora spp. و خطر آن‌ها برای کشاورزی. دانش بیماری‌شناسی گیاهی 6(1): 46-33. دورگ‌شدن بین‌گونه‌ای فرایند تکاملی مهمی است که منجر به سازگاری و گونه‌زایی می‌شود. در دهه‌ی اخیر، پیشرفت در روش‌های رده‌بندی مولکولی منجر به افزایش تعداد دورگ‌های بین‌گونه‌ای توصیف شده در جنس Phytophthora شده است. در دورگ‌های Phytophthora، توارث و...
متن کاملIN VITRO EVALUATION OF Trichoderma spp. AGAINST Phytophthora nicotianae
Si ngh A, Islam MN (2010) In vitro evaluation of Trichoderma spp against Phytophthora nicotianae. Int. J. Expt. Agric. 1(1), 20-25. The Blank sank disease of tobacco caused by Phytophthora nicotianae results in considerable loss of the crop. This lab study aimed to investigate antagonistic activity of Trichoderma spp isolates against P. nicotianae. Three isolates of Trichoderma harzianum and on...
متن کاملVersatile Antagonistic Activities of Soil-Borne Bacillus spp. and Pseudomonas spp. against Phytophthora infestans and Other Potato Pathogens
The world potato is facing major economic losses due to disease pressure and environmental concerns regarding pesticides use. This work aims at addressing these two issues by isolating indigenous bacteria that can be integrated into pest management strategies. More than 2,800 strains of Bacillus-like and Pseudomonas-like were isolated from several soils and substrates associated with potato agr...
متن کاملAntagonistic Activities of Trichoderma spp. on Phytophthora Root Rot of Sugar Beet
Trichoderma species are among important antagonists of plant pathogenic fungi. The main purpose of this study was to evaluate the biocontrol potential of native Trichoderma spp. isolates from sugar beet fields against Phytophthora drechsleri and P. cryptogea, the causal agents of Phytophthora root rot of sugar beet. During 2007–08, 85 isolates of Trichoderma spp. from sugar beet fields in eight...
متن کاملEffects of Phenylamide Pesticides on the GSH-Conjugation System of Phytophthora spp. Fungi*
Phytophthora cactorum, Ph. cambivora, Ph. cinnamomi, Ph. citricola, Ph. cryptogea, Ph. drechsleri, Ph. infestans, Ph. megasperma, Ph. parasitica, and Ph. syringae contain GSH-conjugation systems as indicated by the presence of active GST enzyme in addition to GSH. Basal levels of both GSH and GST in the thalli of Phytophthora strains studied did not correlate with either fungal sensitivity to p...
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ژورنال
عنوان ژورنال: International Organization of Citrus Virologists Conference Proceedings (1957-2010)
سال: 1961
ISSN: 0074-7203,2313-5123
DOI: 10.5070/c56343q3sw