VAC 03.02.2013
VAC 06.01.2002
UDK 63
GRNTI 34.35
GRNTI 68.05
GRNTI 68.31
OKSO 05.03.06
OKSO 05.04.06
OKSO 110000
BBK 201
BBK 40
TBK 5607
TBK 63
TBK 636
BISAC NAT010000 Ecology
BISAC 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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