Utilization of cosmic factors by pasture phytocenosis on various types of soils in the northwestern Caspian Sea region

G. N. Hasanov; T. A. Asvarova; M. K. Gadzhiev; Z. N. Ahmedova; A. S. Abdulaeva; R. R. Bashirov

doi:10.1134/S2079096117020044

Utilization of cosmic factors by pasture phytocenosis on various types of soils in the northwestern Caspian Sea region

Authors: Hasanov G.N.¹^,2, Asvarova T.A.¹, Gadzhiev M.K.¹, Ahmedova Z.N.¹, Abdulaeva A.S.¹, Bashirov R.R.¹
Affiliations:
1. Caspian Institute of Biological Resources, Dagestan Scientific Center
2. Dagestan State University
Issue: Vol 7, No 2 (2017)
Pages: 92-96
Section: Systematic Study of Arid Territories
URL: https://ogarev-online.ru/2079-0961/article/view/206663
DOI: https://doi.org/10.1134/S2079096117020044
ID: 206663

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Abstract
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Abstract

The research data on the potential productivity of light-chestnut and meadow-chestnut soils of semidesert, the species composition of pasture phytocenosis under reservation conditions, and utilization coefficient of photosynthetically active radiation were analyzed with respect to the annual and seasonal water and temperature conditions.

Keywords

species composition of phytocenosis, reservation conditions, utilization coefficient of PAR, light-brown soil, meadow-chestnut soil, anion composition, moisture integral, aridity integral, mathematical relations

About the authors

G. N. Hasanov

Caspian Institute of Biological Resources, Dagestan Scientific Center; Dagestan State University

Author for correspondence.
Email: nikuevich@mail.ru
Russian Federation, Makhachkala, 367000; Makhachkala, 367000