VAK Russia 03.02.2013
VAK Russia 06.01.2002
UDC 63
CSCSTI 34.35
CSCSTI 68.05
CSCSTI 68.31
Russian Classification of Professions by Education 05.03.06
Russian Classification of Professions by Education 05.04.06
Russian Classification of Professions by Education 110000
Russian Library and Bibliographic Classification 201
Russian Library and Bibliographic Classification 40
Russian Trade and Bibliographic Classification 5607
Russian Trade and Bibliographic Classification 63
Russian Trade and Bibliographic Classification 636
BISAK NAT010000 Ecology
BISAK TEC003000 Agriculture / General
The article presents the results of a study of the cationicanionic composition of water extracts, the agrochemical properties of soils of the Kotovschikovsky drainage system in the Znamensky district of the Omsk Region. The analysis of fertility indicators of reclaimed lands revealed their satisfactory condition. Restoration and reconstruction of drainage systems is the basis for increasing agricultural production in the northern districts of the Omsk region, the peat soils of which have relatively high fertility.
soil reclamation, soil salinization, nitrogen, phosphorus, potassium
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