Open AccessOn some results of agroecological monitoring of soils and land resources of the Russian Federation in 2019
Author(s) -
Alexander Saakian
Publication year - 2021
Publication title -
agroèkoinfo
Language(s) - English
Resource type - Journals
ISSN - 1999-6403
DOI - 10.51419/20214410
Subject(s) - environmental science , land reclamation , soil water , environmental chemistry , chemistry , soil science , archaeology , history
The article presents the results of long-term agroecological monitoring of the state of Russian land resources: the dynamics of changes in agrochemical and physico-chemical indicators, the content of organic matter and elements of mineral nutrition of plants in soils; crop productivity; contamination of soils and products with residual amounts of pesticides, oil and petroleum products, heavy metals, nitrates, radionuclides; the problems of erosion and reclamation of agricultural land are highlighted. Ключевые слова: AGROECOLOGICAL MONITORING, HUMUS, MOBILE PHOSPHORUS, EXCHANGE POTASSIUM, ACIDITY, CHEMICAL RECLAMATION, LIMING, PHOSPHORIZATION, GYPSUM, PLANT PROTECTION PRODUCTS, YIELD, FERTILIZERS, PESTICIDE RESIDUES, OIL AND PETROLEUM PRODUCTS, HEAVY METALS, NITRATES, WATER AND WIND EROSION OF SOILS, LAND RECLAMATION