Chemistry Journal of Moldova

TRENDS OF CURRENT DYNAMICS OF CHEMICAL PROCESSES IN THE SOILS OF ODESSA REGION

Author(s):

Bilanchyn Yaroslav, Rezvaya Svetlana, Medinets Sergiy, Pitsyk Vasiliy


Field:
Type:
Issue: 2012 Volume 7, no.1
Pages: 129-132
Keywords:

Odessa Region, black soils, humus content, ecological & agrochemical status.


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DOI:
dx.doi.org/10.19261/cjm.2012.07(1).24

Graphical Abstract:
 Results of chemical processes’ dynamic studies of many years (1971-2011) in the soils of Odessa Region have been described. The most significant in the last 15-20 years have been changes of humus content and ecological & agrochemical status of black soils. In spite of some increase in the norm of fertilizers input for the last 5 years the negative balance of plant nutrition elements in soils is preserved. Ways of optimization of humus and ecological & agrochemical status of soils in the region and increase of their fertility have been proposed.


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