Izvestiya of Saratov University.
ISSN 1819-7663 (Print)
ISSN 2542-1921 (Online)


пашня

Agro-economic Substantiation of Involving the Unusable Arable Land in Agricultural Production

An agricultural production assessment of the unused parts of the Dubkovsky municipality was carried out, identified by the results of the work on the creation of GIS of Saratov region agro-industrial complex in the 2016. In order to involve unused arable land in agricultural production, almost all areas will require land management related to the transformation of land – the conversion of low-fertility soils to arable land.

Stages of Development of Eolian Processes in Agrolandscapes of Small River Basins of Tomsk Oblast’ in Cold Period of Year

The article presents the results of studies of deflationary and accumulative processes in the south-east of the Tomsk oblast’ for the past 30 years. The authors identified natural and anthropogenic factors, two stages of development of eolian processes in cold period of year. It has been established that eolian processes develop annually in agrolandscapes of Basandaika river basin but with varying degrees of intensity.