The biomass of microbial communities was studied in catenas virgin chernozems and dark-gray forest soils within the "Belogor'e" natural reserve vicinal arable developed same geomorphological lithological conditions. Living active estimated from point phospholipid content respiratory responses cells to glucose amendment respectively. In catena chernozem northern exposure, community changed sligh...

B. rALANCE is a fundamental part of nature's law. But man's activities have a way of upsetting nature's balance and usually.it takes a serious unbalance to make us see the situation and try to correct it. Our increased concern over our own diets exemplifies an unbalance. The variety of foods that comprise the average normal diet should provide enough of the essential minerals and vitamins to me...

This study was carried out in the territories of Northern Europe, middle taiga subzone Karelia. The paper presents results a an experiment on logging to impact controlled using supervised with controlling cutting (SLCC) and conventional (CL) properties soils (horizons O, E BF) spruce forest 15 years after logging. Virgin (VF) used as control. volume weight soils, contents carbon, nitrogen potas...

introduction: intensified agriculture over a long-term is an important factor in soil change phenomena that can cause some unwanted effects on soil properties. to examine this hypothesis, chemical properties of the soils under sunflower cultivation over five decades and adjoining virgin lands were investigated in order to monitor changes caused by long-term cropping. the studied soils are influ...

Antimicrobial drug resistance is a rising concern in the treatment of infectious diseases and necessitates the need for discovery of novel, potent antimicrobial compounds to combat antibiotic resistance. Since natural environment remains a potential source of novel antimicrobial products, this preliminary study was performed to test the potential of soils from Kericho County for antibiotic-prod...

The article focuses on the initial stage of virgin and fallow lands development in Pavlodar region. authors elaborated climatic features region, noting that this territory was characterized by complex natural zones had huge deposits minerals. climate north-eastern Kazakhstan sharply continental, arid, soils were mostly unsuitable for farming, so cultivation grain crops fraught with risks diffic...