Open AccessINCREASING SOIL FERTILITY
Author(s) -
Sayimbetov Alisher,
Elemesova Nargiza Isataevna,
Abdimuhammedalieva Indira Jumamuratovna
Publication year - 2020
Publication title -
epra international journal of research and development
Language(s) - English
Resource type - Journals
ISSN - 2455-7838
DOI - 10.36713/epra5175
Subject(s) - phosphogypsum , humus , soil fertility , compost , environmental science , agronomy , hectare , yield (engineering) , nutrient , bulk density , soil nutrients , soil conditioner , porosity , soil biodiversity , soil science , soil water , agriculture , chemistry , raw material , materials science , biology , ecology , organic chemistry , metallurgy
This article presents information about the importance of using composts prepared in different proportions nowadays to increase and maintain soil fertility. It is written about as a result of the usage and preparation of composts by mixing various organic wastes with phosphogypsum to improve and maintain soil fertility, a certain increase in humus in the soil, a decrease in soil capacity mass and an increase in porosity, the accumulation of nutrients in the soil provide an additional yield of 5-6 c / ha per hectare of cotton.KEYWORDS: soil, fertility, humus, soil properties, bulk density, porosity, compost, organic fertilizers, various wastes, cotton yield, yield.