Поиск статей
-
AGROECOLOGIC FEATURES OF OPTIMIZATION OF THE HUMUS CONTENT
06.00.00 Agricultural sciences
Description
The results of the long-term investigation of the stabilization of the humus content in the soil by the agricultural methods are contemplated and summarized in the article
-
SOIL FERTILITY IN DEPENDENCE ON CROP CULTIVATION
06.00.00 Agricultural sciences
Description
Results of researches carried out in stationary multi factorial experience, plotted in 1991, were generalized in the article. Different influence of cultivated crops in crop rotation on agro physical properties of active fertile layer of old irrigated leached chernozem was determined on the base of material generalization. Positive role of alfalfa for improvement of agro Physical soil properties were revealed. Quantity of agronomically valuable aggregates and water proof of soil structure are increased because of it.
-
APPLICATION OF BIOTECHNOLOGY USE IN AGRICULTURAL PRODUCTION
Description
Biotechnology gives the opportunity to organize the processing of organic fertilizing of different wastes (livestock, household rubbish, settling of discharged waters and others), which amount of accumulation grows constantly
-
ROLE OF SOIL PROCESSING IN PRESERVATION OF SOIL FERTILITY ON POTENTIALLY EROSAL SLOPES
06.00.00 Agricultural sciences
Description
In the article results of researches of influence of ways of soil processing on its structurally-modular composition and humus maintenance under a winter wheat in the conditions of potentially erosal slopes are presented. At chizel processing, the quantity of agronomical valuable units increases. High positive dependence between accumulation of humus and quantity of oozy fraction is revealed
pdf 220.310kb
doc 220.310kb