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06.00.00 Agricultural sciences
Description
The average crop productivity of agricultural cultivars by regions, as it was expected, is closely connected with the soil quality, soil cover of a region. The crop productivity of cereals, winter wheat, sugar beet, corn for grain is higher on the soils of the better quality than on the soils of the worse quality. Under this condition the produce of plant growing is more profitable in Adyghea in whole, despite of the separate regions get low yields, what deeply decreases the profitability of products production.
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INFLUENCE OF SOIL COVER ON ECONOMIC EFFICIENCY OF AGRICULTURAL PRODUCE OF COOPERATIVE SOCIETIES OF
06.00.00 Agricultural sciences
Description
The influence of soil cover on profitability of agricultural products in the republic of Adyghea was shown in the article. The dependence of economic indexes on quality of soil cover: price cost of grain cultures, grown on soils of the better quality- lower is revealed on the base of the conducted analysis.
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06.00.00 Agricultural sciences
Description
In the article the results of researches of the influence of various technologies of cultivation of agricultural crops on the total content of copper, zinc, cobalt, cadmium, lead and manganese in an arable layer of black leached soil of the Western Ciscaucasia are presented. It is established, that the intensification of agriculture does not cause accumulation of heavy metals in an arable layer of black leached soil
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CHANGE OF SOIL BIOTA OF RICE AGROECOSYSTEMS UNDER DIFFERENT ANTHROPOGENIC LOADS
11.00.00 Geographical sciences
Description
The use of bio indicating method for study of soils is offered in the article. Firstly there was studied the soil biota of rice soils and there was determined the degree of anthropogenic load on them.
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TO THE QUESTION OF AGROECOLOGICAL ASSESSMENT OF SOILS ON THE PRESENCE OF HEAVY METALS
06.00.00 Agricultural sciences
Description
Main normative demands, accepted by Gosstandard to assess soil contamination with heavy metals are casted in the article. Degree of mobility of studied heavy metals for leached chernozem of Krasnodar region was computed by the author. The author recommends to use information technologies under soil-ecological assessment and makes an example of calculation of dependence of manganese mobile forms content on humus and iron dynamics change in software environment statistica 6.0.
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Description
In this work the results of researches of influence of long-term application of mineral and organic fertilizers on mobility of heavy metals in black leached soil of the Western Ciscaucasia are presented. Application of fertilizers does not render essential influence on the content of mobile forms of manganese, copper, zinc, cobalt, lead and cadmium in an arable layer of earth
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PROSPECTS OF LAND IMPROVEMENT OF BLACK LEACHED SOIL OF THE WESTERN CISCAUCASIA
06.00.00 Agricultural sciences
Description
In the article one of ways of optimization of a sulfuric food and stabilization of a condition of a soil-absorbing complex of black leached soil is offered. The combination of laboratory experience of rock and mineral fertilizers (NPKS) provides improvement of physical and chemical properties of soil and increase in forms of sulphur accessible to plants
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SOIL-ECOLOGICAL FACTORS, DETERMINING GROWTH, DEVELOPMENT AND QUALITY OF GRAPE
06.00.00 Agricultural sciences
Description
Results of researches on determining and improvement of main indices of relative chernozem soils fertility on the example of grape in Anapa-Taman zone of Krasnodar region are casted in the article. Researches were conducted on the area in 3350 ha.
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06.00.00 Agricultural sciences
Description
Alternate and traditional technologies of corn breeding on grain with the application of different ways of general soil cultivation, backgrounds of soil fertility, rates of fertilizers, system of plant protection from weeds, pests and diseases with an account of environmental protection were offered to corn-breeding farms in this article.
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ENERGY-SAVING METHODS OF CROP CULTIVATION UNDER IRRIGATION IN ARID STEPPE ZONE
06.00.00 Agricultural sciences
Description
Data of many year researches on influence of cultivation methods ( main soil cultivation, fertilizers, irrigation methods) on physicochemical properties of common black soil, growth, development, crop productivity, their economical and energetic effectiveness in the conditions of arid steppe zone of Rostov region were positioned in the article.
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