Name
Dolganova Marina Vladimirovna
Scholastic degree
•
Academic rank
—
Honorary rank
—
Organization, job position
Bryansk State University
Web site url
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Articles count: 5
This article summarizes results of the research on the
assessment of soil erosion effectiveness of crops and
the rationale of the practical application of phytomeliorative
actions aimed at improving the erosion resistance
of slope lands. We have obtained values of the
resistance of soils to erosion under agricultural crops
and in terms of pure steam and calculated the indicator
of the efficiency of soil conservation crops. The tests
allowed differentiating the crops on well, poorly and
very poorly in protecting forest soils from erosion
The article analyzes the experience of zoning of
territory of the Bryansk region on the main factors of
erosion to select the measures to combat it. The
Bryansk region in its present borders, mainly
representing the middle course of the Desna river, has
been considered safe in relation to erosion. The
existing zoning is based on the quantitative
characteristics of the processes of erosion that
primarily allowed us to assess the scale of their impact
on nature and the region's economy. The erosion
zoning was performed on the basis of the map of
erosion-prone land. As a result of study and analysis of
all natural factors of erosion and land of the region
under study the regularities of distribution of land
erosion and intensity of spring rainfall and soil erosion
are detected. Under the leadership of Filin V. I., a
survey of the ravines of the region was conducted and
made the scheme of erosion zoning, according to
which the region is divided into three areas. It is
noteworthy Horinas E. V. research. When divided into
areas it was taken into consideration the need for each
of them specific actions to combat the causes and
consequences of erosion in relation to the peculiarities
of the latter in each district. According to the intensity
of the erosion processes and physico-geographical
zoning of the Bryansk region and the nature of
agricultural land use, specialists of the Bryansk branch
of the Institute "Rosgiprozem" produced erosion
zoning of the territory of the region, which highlighted
seven erosion regions. From the variety of methods for
zoning, the most appropriate in our view are created,
based on the estimated small-scale (medium-scale)
maps of erosion of land, capable of performing the
function diagrams of erosion zoning
The article identifies the value of livestock in the economy of the Bryansk region; we have also given the spatial-temporal analysis state of the industry and identified the key trends in its development over the past 25 years. This work considers the geography of industries and production of major livestock products
The article defines the importance of growing potatoes in the Bryansk region. We carried out spatio-temporal re-search of the condition of the industry and identified key shifts in its development over the past 10 years. The pro-portion and its shifts were showed as well. We calculated ranking of administrative areas for potato production in general and by individual categories of farms for the period from 2008 to 2018. It allowed us to find out rates of spatio-temporal movements. The analysis showed increase of concentration and differentiation of growing potatoes in the region