A new snow mold of wheat and barley caused by foot rot fungus, Ceratobasidium gramineum.
نویسندگان
چکیده
منابع مشابه
A taxonomic study on Stemphylium species associated with black (sooty) head mold of wheat and barley in Iran
Stemphylium as a monophyletic genus of filamentous ascomycetes, comprises both of saprophytic and plant pathogenic species with worldwide distribution. In an investigation of fungi associated with the black (sooty) head mold of wheat and barley in different regions of Golestan, Alborz and Qazvin provinces, thirty–two isolates with typical characteristics of the genus Stemphylium were recovered....
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چکیده-پخش بار بهینه به عنوان یکی از ابزار زیر بنایی برای تحلیل سیستم های قدرت پیچیده ،برای مدت طولانی مورد بررسی قرار گرفته است.پخش بار بهینه توابع هدف یک سیستم قدرت از جمله تابع هزینه سوخت ،آلودگی ،تلفات را بهینه می کند،و هم زمان قیود سیستم قدرت را نیز برآورده می کند.در کلی ترین حالتopf یک مساله بهینه سازی غیر خطی ،غیر محدب،مقیاس بزرگ،و ایستا می باشد که می تواند شامل متغیرهای کنترلی پیوسته و گ...
Root Rots of Wheat, Oats, Rye, Barley
The root rots of wheat, oats, barley, and rye are among the least conspicuous diseases of cereals, but they are among the most destructive. They are caused by many species of fungi, which are widespread and live on or in seed, soil, and dead plant refuse. They attack a large number of hosts and thrive under a wide range of conditions. To the many types of root rots in cereal crops many names ha...
متن کاملIce-binding site of snow mold fungus antifreeze protein deviates from structural regularity and high conservation.
Antifreeze proteins (AFPs) are found in organisms ranging from fish to bacteria, where they serve different functions to facilitate survival of their host. AFPs that protect freeze-intolerant fish and insects from internal ice growth bind to ice using a regular array of well-conserved residues/motifs. Less is known about the role of AFPs in freeze-tolerant species, which might be to beneficiall...
متن کاملLeaf Spot and Foot Rot of Kentucky Bluegrass Caused by Helminthosporium Vagans ' '
In an abstract ^ published in 1922 the writer reported the widespread occurrence on Kentucky bluegrass {Poa pratensis L.) of a leaf spot caused by a species of Helminthosporium. Often, especially in moist situations, the lesions had been found on the leaf sheaths at the base of the plants as well as on the blades, giving rise to a condition comparable to foot rot of wheat. A brief account of th...
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ژورنال
عنوان ژورنال: Japanese Journal of Phytopathology
سال: 1989
ISSN: 1882-0484,0031-9473
DOI: 10.3186/jjphytopath.55.233