Cyanide degradation and antagonistic potential of endophytic Bacillus subtilis strain BEB1 from Bougainvillea spectabilis Willd
نویسندگان
چکیده
منابع مشابه
بررسی اندام‌زایی گل در گونه گل کاغذی (Bougainvillea spectabilis Willd.)
گل کاغذی (Bougainvillea spectabilis Willd.) عضوی از تیره نیکتاژیناسه (Nyctaginaceae Juss.)، دارای اهمیتی اساسی در باغبانی و نیز علوم داروسازی، کشاورزی و محیطی است. علی‌رغم آن، نمو گل در این گونه هنوز به خوبی شناسایی نشده است. گل‌های دو جنسی و فاقد گلبرگ گل کاغذی، دارای یک گلپوش لوله‌ای پنج بخشی، 8 پرچم با میله‌های نابرابر و یک برچه است که توسط براکته‌های نمایان و قرمزرنگ احاطه می‌شود. اپی‌فیلی،...
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The present study reports that the flower of Bougainvillea spectabilis Willd. has the potentiality to reduce sodium selenate and synthesize selenium nanoparticles. The exposure of aqueous sodium selenate to the flower broth of B.spectabilis leads to the synthesis of stable selenium nanoparticles within five days. The colour change of the reaction medium from purple to brown colour indicates the...
متن کاملAntagonistic Action of Bacillus subtilis Strain SG6 on Fusarium graminearum
Fusarium graminearum causes Fusarium head blight (FHB), a devastating disease that leads to extensive yield and quality loss of wheat and barley. Bacteria isolated from wheat kernels and plant anthers were screened for antagonistic activity against F. graminearum. Based on its in vitro effectiveness, strain SG6 was selected for characterization and identified as Bacillus subtilis. B. subtilis S...
متن کاملSynthesis and Cloning of cDNA Encoding an Antiviral Protein from the Leaves of Bougainvillea spectabilis Willd. (Nyctaginaceae)
Total RNA was extracted from the mature leaves of Bougainvillea spectabilis Willd. and messenger RNA (mRNA) was separated out. Using mRNA as template, complementary DNA (cDNA) was synthesized and amplified by Reverse Transcription coupled PCR using gene specific primer. A product of 750 base pair plus was selected based on the size of Bougainvillea antiviral protein (BAP). After elution the pro...
متن کاملCharacterization of Bacillus subtilis HC8, a novel plant‐beneficial endophytic strain from giant hogweed
Thirty endophytic bacteria were isolated from various plant species growing near Saint-Petersburg, Russia. Based on a screening for various traits, including plant-beneficial properties and DNA fragment patterns, potential siblings were removed. The remaining isolates were taxonomically identified using 16S rDNA sequences and potential human and plant pathogens were removed. The remaining strai...
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ژورنال
عنوان ژورنال: All Life
سال: 2020
ISSN: 2689-5293,2689-5307
DOI: 10.1080/26895293.2020.1728393