Open AccessImpact of Irrigation Erosion on the Agrochemical Properties of Mountain-brown Soils and the Productivity of Cereals and Legumes
Author(s) -
ZH Aliyev,
ML Ziyadov,
E. Mamedova
Publication year - 2022
Publication title -
bûlletenʹ nauki i praktiki
Language(s) - English
Resource type - Journals
ISSN - 2414-2948
DOI - 10.33619/2414-2948/74/13
Subject(s) - environmental science , surface runoff , perennial plant , agronomy , soil water , erosion , irrigation , productivity , soil fertility , water balance , agroforestry , soil science , biology , ecology , geology , paleontology , geotechnical engineering , macroeconomics , economics
The cultivation of perennial grasses in mountainous areas protects the slopes from erosion and provides animals with good food. According to the results of the studies, it was determined that the restoration of fertility and the ecological balance of erosional lands and the implementation of soil and agrotechnical measures is of great importance for increasing yields. Thanks to the application of these measures, as a result of the improvement of the water-physical properties of the affected lands, runoff of surface waters is prevented. Perennial grasses accumulate the nitrogen atmosphere of legumes, enrich the soil with organic substances, accelerate the formation of a water-resistant granular-fuel structure and improve its water-physical properties, which in turn contributes to the rapid assimilation of minerals.