Open AccessEnergy estimation for the main types of soils in the Volgograd region
Author(s) -
Liudmila Vladimirovna Kireycheva
Publication year - 2020
Publication title -
agrarnyj naučnyj žurnal
Language(s) - English
Resource type - Journals
eISSN - 2587-9944
pISSN - 2313-8432
DOI - 10.28983/asj.y2020i10pp28-32
Subject(s) - land reclamation , environmental science , yield (engineering) , agriculture , soil water , productivity , soil fertility , irrigation , agricultural engineering , soil science , agronomy , ecology , economics , engineering , biology , materials science , macroeconomics , metallurgy
The analysis of the agricultural production in the Volgograd region supplying agricultural products in the monetary equivalent of 128 billion rubles per year which plays a significant role in the implementation of the Food Security Program in Russia is carried out. The yield and gross yield of crops can be significantly increased as the result of the energy growth in the soil. Soil energy efficiency coefficient which includes natural energy indicators; the energy contained in the humus and mineral substance as well as anthropogenic energy being received as the result of organic and mineral substances application to assess the energy status in the modern conditions and to meet the needs for agro-reclamation and hydro-reclamation is proposed. Simulation calculations having carried out with the help of computer the model showed that development of irrigation was required to increase the biological productivity of the soil, along with fertility increase.