Výsledky vyhledávání - "A. N. Salugin"

Numerical Modeling of Successional Transitions in Agroecology

Autor: A. N. Salugin

Publikováno v: Russian Agricultural Sciences. 46:187-191

Time dependences of projective coatings for different ecotopes of soil-plant communities on pastures in arid zones are obtained by numerical dynamic modeling in the form of ordinary differential equations. The models are developed for the dynamics of

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::902ced96c4c0686dbff61f5bd9463af8
https://doi.org/10.3103/s1068367420020172

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Evaluation of the Ecological Status and Loss of Productivity of Arid Pasture Ecosystems of the Sarpa Lowland

Autor: M. V. Vlasenko, A. N. Salugin, A. K. Kulik

Publikováno v: Arid Ecosystems. 9:273-281

The pasture ecosystems of semiarid zones of Russia within the Sarpa Lowland were monitored, and regional problem were revealed. The experimental data were obtained in 1999–2017. It is established that the current state of agricultural landscapes is

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::486bb1651a82434b411bd78916c509e2
https://doi.org/10.1134/s2079096119040097

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Mathematical modeling of the development of the long profile of a deluvial slope

Autor: A. V. Kulik, A. N. Salugin

Publikováno v: Geomorphology RAS. :59-65

The process of formation of gentle deluvial (dominated by sheet erosion) slopes under the influence of anthropogenic load is investigated using a deterministic balance model in a 2D formulation. It is shown that the non-linear erosion model as a diff

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::a695bda0d5685d1b550b6fdcc58b8ab4
https://doi.org/10.31857/s0435-42812019159-65

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Dynamics of Water-Balance Elements in Models of Soil Hydrological Processes

Autor: A. K. Kulik, A. N. Salugin, M. V. Vlasenko

Publikováno v: Russian Agricultural Sciences. 44:369-372

Dynamics of processes of moisture redistribution in water balance of agrolandscapes was studied with the use of analytical modeling. Water balance is represented as the result of changes in its components with time. Atmospheric precipitation and its

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::c407b76553106ad1648223d95528eecf
https://doi.org/10.3103/s1068367418040158

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Hydrophysical Characteristics of Sand Soils: Modeling the Restoration of Water-Retaining Capacity

Autor: A. K. Kulik, A. N. Salugin

Publikováno v: Russian Agricultural Sciences. 44:101-104

Restoration of the water-retaining capacity of light soils was carried out according to semiempirical dependences of moisture conductivity on capillary pressure with their physical parameters in the regime of an unsaturated moisture content. The rela

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::46020eea1f45b7fa9cde291de39436ef
https://doi.org/10.3103/s1068367418010172

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Arid ecosystem dynamics and self-pulse processes

Autor: K. N. Kulik, A. N. Salugin

Publikováno v: Russian Agricultural Sciences. 41:183-186

A computational algorithm to study the dynamics of arid soil-plant ecosystems is given. During the simulation, a weighted, signed, directed graph of self-pulse process which is associated with the phenomena of energy and information transmission in d

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::f70dba19ea91225afca2636f2921d82a
https://doi.org/10.3103/s1068367415020135

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