نتایج جستجو برای: f verticillioides

تعداد نتایج: 306036  

Journal: :Environmental Health Perspectives 2001
W C Gelderblom J V Seier P W Snijman D J Van Schalkwyk G S Shephard W F Marasas

We conducted a chronic feeding study in vervet monkeys (Cercopithecus aethiops) over 13.5 years. The experimental design consisted of two dietary treatment groups, each including males and females, fed varying levels of culture material of Fusarium verticillioides (Sacc.) Nirenberg (= F. moniliforme Sheldon) strain MRC 826 mixed into their daily food ration. Two females were included as treatme...

2007
F. M. Dugan B. C. Hellier S. L. Lupien

Commercially distributed garlic (Allium sativum) seed cloves from six states of the United States and mainland China were surveyed for the presence of fungi recorded as pathogenic to garlic in the literature. Aspergillus niger, A. ochraceus, Botrytis porri, Embellisia allii, Fusarium oxysporum f. sp. cepae, F. proliferatum and Penicillium hirsutum, were each recovered from one or more of these ...

2016
Stephanie L. Bolton Phillip M. Brannen Anthony E. Glenn

Mycotoxins pose a challenge to a safe food supply worldwide, and their threat is expected to worsen with our changing climate. The need for diligence is exemplified by the discovery of fumonisin B2 in wine, which joins ochratoxin A as a mycotoxin of concern in the grape-wine chain. To elucidate the mycotoxin risk in southeastern American wine, grape samples were collected from vineyards during ...

ژورنال: :گیاه پزشکی 0

به منظور مطالعه عوامل قارچی همراه باپوسیدگی ریشه و طوقه کلزا در استان خوزستان ،طی سال زراعی 86-1385 از گیاهان کلزای دارای علائم پوسیدگی ریشه و طوقه از نقاط مختلف استان نمونه برداری شد.از اندام های آلوده کلزا قطعات کوچکی جدا و  بعد از سترون نمودن با اتانول 75 درصد ، روی محیط کشت pda قرار داده و تعداد167 جدایه قارچی جداسازی شد. جدایه ها متعلق به جنس های فوزاریوم، سیلندروکارپون ، فوما و ریزوکتونیا...

Journal: :Environmental Health Perspectives 2001
W M Haschek L A Gumprecht G Smith M E Tumbleson P D Constable

Fumonisin toxicosis in swine was named porcine pulmonary edema (PPE) after outbreaks of a fatal disease in pigs fed Fusarium verticillioides (F. moniliforme)-contaminated corn screenings from the 1989 corn crop in Iowa, Illinois, and Georgia. Pigs that died had severe pulmonary edema, which has not been identified in other species after exposure to fumonisins. The disease has been reproduced ex...

2010
Khosrow Chehri Saeed Tamadoni Jahromi Kasa R. N. Reddy Saeed Abbasi Baharuddin Salleh

Wheat grains are well known to be invaded by Fusarium spp. under field and storage conditions and contaminated with fumonisins. Therefore, determining Fusarium spp. and fumonisins in wheat grains is of prime importance to develop suitable management strategies and to minimize risk. Eighty-two stored wheat samples produced in Iran were collected from various supermarkets and tested for the prese...

Journal: :IOP conference series 2023

Abstract Fusarium verticillioides can cause a decrease in the yield and quality of corn due to mycotoxins produced. 10 seeds high yielding maize varieties were sterilized using 5.15% NaClO solution sterile water. Inoculated for 72 hours, grown on straw paper polybags. Observation germination, plant growth, incidence severity disease as well identification Koch’s Postulates method, observed macr...

Journal: :Glasnik zaštite bilja 2023

Endofitne gljive žive unutar biljaka ne uzrokujući očite simptome bolesti. Korovi koji rastu u blizini poljoprivrednih polja mogu poslužiti kao alternativni domaćin ovih gljiva. Izolirali smo endofitne iz 6 vrsta korova, uobičajenih za istočnu Hrvatsku te bez očitih simptoma bolesti: Abutilon theophrasti, Amaranthus retroflexus, Ambrosia arthemisiifolia, Chenopodium album, Sorghum halepense i X...

چکیده قارچ فوزاریوم از بیمارگرهای عمده­ی مزارع ذرت محسوب می­شود که علاوه بر تقلیل کمیت و کیفیت محصول، با تولید چند نوع مایکوتوکسین از جمله فومونیزین (FUM)، موجب آلودگی مواد غذایی و تهدید سلامت انسان و دام می­شود. در تحقیق حاضر نمونه­برداری از دانه­های ذرت دارای علائم بیماری قارچی موجود در سیلوهای دامداری و مرغداری­های مختلف استان خراسان رضوی انجام گرفت. با کشت دانه های ذرت بر روی محیط کشت های P...

Journal: :FEMS microbiology letters 2015
Sahil Mahfooz Arpita Srivastava Alok K Srivastava Dilip K Arora

We used an in silico approach to survey and compare microsatellites in transcript sequences of four sequenced members of genus Fusarium. G + C content of transcripts was found to be positively correlated with the frequency of SSRs. Our analysis revealed that, in all the four transcript sequences studied, the occurrence, relative abundance and density of microsatellites varied and was not influe...

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