نتایج جستجو برای: saprophytic fungi
تعداد نتایج: 45519 فیلتر نتایج به سال:
Fungi is an extensive group of eukaryotic microorganisms, generally they are microscopic and usually filamentous. It is estimated that there are between 70,000 and 1.5 millions species of fungi, most of them are being discovering and describing (Agrios, 2005). Most of the known hundred thousand fungal species are strictly saprophytic, living on decomposing dead organic matter. About fifty speci...
Pulp and paper mill effluents pollute water, air and soil, causing a major threat to the environment. Several methods have been attempted by various researchers throughout the world for the removal of colour from pulp and paper mill effluents. The biological colour removal process uses several classes of microorganisms--bacteria, algae and fungi--to degrade the polymeric lignin derived chromoph...
An allosecurinine alkaloid was assayed against spore germination of some saprophytic and pathogenic fungi e.g., Alternaria alternata, A. solani, A. brassicicola, A. brassicae, Curvularia lunata, C. pallescens, C. maculans, Curvularia species, Colletotrichum species, C. musae, C. gloeosporioides, Erysiphe pisi, Fusarium udum, Helminthosporium echinoclova, H. pennisetti, H. spiciferum, and Hetero...
Background and Aim: Identification of possible animal sources of infection is applied for preventing the outbreak and progressive epidemics of infection. The aim of present study is isolation of pathogenic and opportunistic fungi from the skin of ownership dogs with emphasize on transmission risk of fungal zoonoses in rural areas of Meshkin Shahr, Ardebil province of Iran. Materials and Me...
Introduction: Nutritional requirements of fungi are essential for their successful growth in laboratories. Some fungi feed on the compounds present in the insects' bodies. The aim of this study was to evaluate the effect of insects' body powder (IBP) as a supplement for the fungi growth in culture media. Methods: We used 10 mg of IBP, obtained from Anopheles superpictus and Culex theileri mosqu...
Distinguishing ectomycorrhizal and saprophytic fungi using carbon and nitrogen isotopic compositions
Forests acting as carbon storage and sequestration play an essential role in the global nutrient cycle, which fungi are active participants. The forests cover almost all regions from boreal, temperate to subtropical tropical forests. relative proportion of sequestrated forest soil varies approximately 85% terrestrial pool boreal 60% 50% rainforests. Fungi decomposers organic matter root-associa...
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