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Showing items 73 through 81 of 83.Amelioration is one of the most important factors of agricultural production intensification and scientific and technical progress implementation. One third of agricultural production of the Republic of Belarus is produced on reclaimed lands.
The aim of the research is to investigate the impact of complex land reclamation including chemical reclamation, manure applying, and ameliorative tillage on physical and chemical properties of chernozem solonetz.
Necessity of the increment of the milk and meat production along with other agricultural products has caused the need to engage in an intensive agricultural use of new land, including flood areas that have been drained through the construction of polder systems.
The integrated method of dark-chestnut soil reclamation comprising green manure and application of different doses of phosphogipsum and mineral fertilizers (MF) calculated for planned yield was used in 2009.
The objective of researches was approbation of concept of the recreational biogeosystem engineering by example of phosphogypsum recycling in soil upon simultaneously rotary ameliorative tillage in the soil layer from 30 to 60 cm.
Soil change at management of its dispersed system by means of three-tier and rotor-milling tillage is studied. After single soil-meliorative rotor-milling plowing the processed soil layer consists of small units homogeneous for the size.
There are around 400,000 hectares of soils with heavy mechanical composition, and the greatest part of the production area is under crops.
Still, more agricultural land is getting abandoned in Slovenia, specially in less favored areas. Such process of degradation of fertile land is most intensively present in the Obalno-kraska region and Goriska.
The aim of the research is to investigate technological process of growing of 9 promising soya cultivars, obtained from 5 originators, in dry steppe zone of Volga region (Saratov area) under irrigation.
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