The article shows the parameters of changes in microclimatic and soil conditions of interbelt cells in the system of field protection plantings
The article presents the indicators of bio-productivity of phytocenoses and improvement of their structural performance, depending on the design of planting
The article presents the result of correlation analysis of harvest structural elements. They have been analyzed for their effect on the biological yield inbred lines. The distribution of inbred lines in terms of manifestation of each trait separately was made. The final step was the evaluation of hybrids and calculation of economic efficiency of their implementation. As a result of the work, three hybrid combinations of corn were selected, and studying in further strain testing was suggested
Chemical and amino acid composition of bare-grained barley was studied. Use of bare-grained barley as a component of compound feeds for young pigs favors the increase of live weight, decrease of food conversion rate and increase of economic efficiency
The article presents the indicators of the protective afforestation in the Central Chernozem region, particularly the growth of various tree species in pure and mixed composition of forest belts, influence of field protection plantings on environmental conditions of surrounding agricultural landscapes
The article describes the abiotic role of field protection plantations, where the influence of forest belts on the wind mode, the temperature of the air surface layer and soil surface, air moisture and distribution snow cover are reflected
The article shows the parameters of growth of main tree species depending on planting density, placement of plants, location in the profile of plantations, the effectiveness of plantations
The article presents the indicators of the protective afforestation in Voronezh region, biometric growth index, agricultural and environmental impact of forest belts, efficiency of agro territories
In the article, the review of results of studying of an annual cycle of decomposition of the vegetative remains of crops, which decompose under favorable conditions of moistening and temperatures during an annual cycle decays, on 80 to 100 % is given, and their complete decomposition is observed in 2 years. Their positive impact on soil fertility – increase in fermentation activity, humification increase, lack of toxicity is thus noted
In the article, the review of the results of test of 10 grade samples in five differing eco-geographical zones throughout six years is given. Their adaptive parameters are defined and the assessment of environments of test as a background for seed growing of beans is made