نتایج جستجو برای: trichothecium
تعداد نتایج: 106 فیلتر نتایج به سال:
Endophytic fungi isolated from medicinal plants have high diversity and the secondary metabolites produced biological activity. been subject of many studies on their activity, one which is jambu mawar (Syzygium jambos (L.) Alston). S. has long used as a traditional medicine to treat infections caused by pathogenic bacteria in parts world, including South Sumatra. This study purposed explore end...
1. The isolation and properties of roseins I and II from the mycelium ofTrichothecium rogeum and of rosein III from the culture filtrate are described. 2. Rosein I, colourless tetrahedra, m.p. 2100, [oc]4112-5 in chloroform (c, 1) has the molecular formula C019H2603. It is a neutral ketone, which reacted with one equivalent of hot ethanolic alkali and yielded a lactone, i8orosein I, m.p. 144°, ...
St. Nectaire cheese is a semisoft cheese of French origin that, along with Brie and Camembert cheeses, belongs to the class of surface mold-ripened cheese. The surface microorganisms that develop on the cheese rind during ripening impart a distinctive aroma and flavor to this class of cheese. We have documented the sequential appearance of microorganisms on the cheese rind and in the curd over ...
توس (Birch) از درختان مهم جنگلهای شمال کشور است که در معرض انقراض قرار دارد. زادآوری طبیعی این گونهی با ارزش، به دلیل وجود عوامل محدود کننده ازجمله آفات و عوامل بیماریزا؛ بهویژه قارچها، با مشکلات فراوانی مواجه است. بهمنظور جداسازی و شناسایی قارچهای همراه بذر توس، بذرهای گونه pendula Betula از جنگلهای سیامرزکوه استان گلستان و بذرهای گونه Betula litwinowiiاز سنگده اس...
Abstract. The aim of this work is to investigate the composition pathogenic mycoflora on seeds grain sorghum in Samara region and study effectiveness dressing agents against pathogens laboratory conditions. Research methodology methods. research was carried out basis innovative technologies breeding, seed production science Volga NIISS, a branch SamSC RAS. objects were two varieties Ros’ Kinel’...
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