Nine hundred and forty-three isolates of fungi, in 40 genera, from feeds and from peanut fruits and seeds, were grown in autoclaved moist corn or corn-rice mixture, and fed to experimental animals, mainly rats. Of 527 isolates from feeds, 284, or 54% resulted in death of the animals to which they were fed in 7 days or less. Of 416 isolates from peanuts, 155, or 37%, resulted in death of the tes...

Viticulture is impossible without the use of chemical plant protection agents. Their follows to ecological destabilization ampelocenoses and constitutes real danger human health. Last years there a tendency biologize technologies that relevance studies influence biopreparations on quality graps wines. The article presents results fungicide action preparations Biocomposite-correct Biocomposite-p...

The production of extracellular α-amylase by Trichothecium roseum was studied in solid state fermentation (SSF). The effects of wheat bran (WB), rye straw (RS), corncob leaf (CL), sunflower oil meal (SOM) and rice husk (RH) were examined. WB exhibited the highest enzyme production. The appropriate moisture level, incubation period, moistening agent, incubation temperature, inoculum level and pa...