The aim of the research was to form connections between separate groups microorganisms as a part gray forest soil (Haplic Luvisol) during cultivation spring wheat with use various fertilizers and liming systems. Research methods: microbiological, laboratory-analytical, statistical. carried out in landfill monitoring system on basis stationary experiment Department Agrosoil Science Soil Microbio...

Pectinases have multiple nature and various forms which are necessary for the hydrolysis of pectin in several conventional industrial and natural processes. In this investigation fourteen fungal strains which isolated from agricultural soils ,were screened for pectinase activity. Pectinase activity were measured in vitro by assaying released reducing sugar from pectin as sole carbon source. Asp...

In this study, six taxa of micromycetous fungi collected from Golestan province (N Iran) during spring and summer of 2010, are reported. Melanospora zobelii on Picoa lefebvrei, Diachea leucopodia on Sambucus nigra, Choanephora cucurbitarum on Brassica oleracea, Trichurus spiralis on Prunus domestica, tuber of Solanum tuberosum and seeds of Gossypium hirsutum and Dictyosporium heptasporum on dea...

Endophytic fungi are promising subjects for study as agents increasing plant resistance. They have a wide distribution area, diverse morphology and able to adapt stressful environmental conditions. We carried out studies on the effect of different concentrations copper chromium growth endophytic Fusarium equiseti Cylindrocarpon magnusianum. The results showed that these micromycetes high conten...