نتایج جستجو برای: terfezia claveryi
تعداد نتایج: 77 فیلتر نتایج به سال:
We conducted a species diversity study of the hypogeous Ascomycetes of Israel. The hypogeous Ascomycetes in Israel include members of the families Pyronemataceae, Pezizaceae, and Tuberaceae, which are represented by seven species: Hydnocystis piligera, Terfezia arenaria, T. claveryi, T. oligosperma, Tirmania africana, Tuber asa, and T. nitidum; only T. asa is new to Israeli mycobiota. Synonymy,...
Desert truffles belonging to Terfezia are well known mycorrhizal members of the mycota of the Mediterranean region and the Middle East. We aimed to test (i) whether the morphological criteria of Terfezia species regularly collected in Spain enable their separation and (ii) whether the previously hypothesized edaphic/biotic specificity of one group could be confirmed by study of a larger number ...
Through a survey of macrofungi in Ghalajeh heights and its surrounding plains, conducted from 2014- 2017, twelve specimens of macroascomycota were collected. The specimens were identified on the basis of macro- and micro-morphological characteristics. The internal transcribed spacer sequences of the selected specimens were analyzed to confirm the morphological identification. Based on the resul...
آغازگرهای اختصاصی برای شناسایی و ردیابی سه گونه دنبلان کوهی غالب ایران با تأکید بر terfezia claveryi
چکیده- دنبلانهای کوهی، آسکوکارپ زیرزمینی برخی آسکومیستهای قارچریشهای هستند که در زیستبومهای نیمه خشک یافت میشوند برای شناسایی سه دنبلان کوهی عمدهی ایرانی: terfezia claveryi، tirmania pinoyi و tirmania nivea روشی مبتنی بر واکنش زنجیرهای پلیمراز بر اساس توالیهای جداکنندهی نسخهبرداری شدهی داخلی در دیاِناِی ریبوزومی ابداع گردید. دو آغازگر اختصاصی برای terfezia claveryi، چهار آغازگر ا...
The ITS region including the 5.8S gene of rDNA of three desert truffle species were amplified using ITS4 and ITS1 primers. The ITS sequences were compared to those of other related authentic sequences obtained from GenBank. Among 12 specimens studied, seven isolates corresponded to Terfezia claveryi reported by other authors. Iranian T. claveryi specimens had an average similarity of 99.4% (ran...
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