Altkültürü yapılan Beauveria bassiana izolatlarının Spodoptera littoralis üzerindeki etkinliği
نویسندگان
چکیده
منابع مشابه
Successful Development of Cordyceps bassiana Stromata from Beauveria bassiana
A specimen of Beauveria bassiana was collected from Yang-yang of Gangwon province, Korea in October 2006. Conidial isolates were prepared from the specimen by the dilution method and inoculated in brown rice medium for fruiting body production. After nearly two months incubation for perithecial stromata developed from single isolates as well as from their combinations. They were determined as C...
متن کاملواکنش های ایمنی سلولی لارو (Lepidoptera: Noctuidae) Spodoptera litura (Fabricus) علیه قارچ بیمارگر Beauveria bassiana
با توجه به جایگاه ارزشمند عوامل میکروبی در کنترل آفات، بررسی برهم‌کنش سیستم دفاعی حشره با قارچ‌های بیمارگر می‌تواند راهکاری نوین در اتخاذ برنامه‌های مدیریت آفت محسوب شود. لذا در این تحقیق، ایمنی سلولی لاروهای سن چهارم Spodoptera litura (Fabricus) در برابر دو جدایه از قارچ Beauveria bassiana شامل Fashand و 566و ذرات (Latex Bead) با بررسی فعالیت سلولهای خونی پروهموسیت، پلاسموتوسیت، گرانولوسی...
متن کاملMedical management of Beauveria bassiana keratitis.
PURPOSE To describe a case of Beauveria bassiana keratitis and to discuss the management of this rare condition. METHODS An 82-year-old woman underwent surgical repair of a graft wound dehiscence. Seven months later, shortly after the removal of sutures, the patient developed a fungal keratitis. B. bassiana was identified as the infecting organism. The patient was treated with topical natamyc...
متن کاملBeauveria bassiana: Quercetinase production and genetic diversity
Beauveria bassiana genetic diversity and ability to synthesize quercetin 2,3-dioxygenase (quercetinase) were analyzed. B. bassiana isolates, obtained from Brazilian soil samples, produced quercetinase after induction using 0.5 g/L quercetin. B. bassiana ATCC 7159 (29.6 nmol/mL/min) and isolate IP 11 (27.5 nmol/ml/min) showed the best performances and IP 3a (9.5 nmol/mL/min) presented the lowest...
متن کاملDetoxification System in Spodoptera littoralis against Abamectin
Biochemical and histological analysis were performed on 4 larval instar of the cotton leaf worm Spodoptera littoralis to determine the effect of abamectin (LC50) on the biomarkers acetylcholinesterase (AChE), glutathione S-transferase (GST), α-, βesterase and mixed function oxidase (MFO).Biochemical analysis showed a severe reduction in the enzymatic activities of GST and α-esterase, as compare...
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ژورنال
عنوان ژورنال: Türkiye Biyolojik Mücadele Dergisi
سال: 2020
ISSN: 2146-0035
DOI: 10.31019/tbmd.727156