PHYTOSANITQRY ZONING OF NORTHERN KAZAKHSTAN IN RELATION TO DENSITY AND HARM POTENTIAL OF CABBAGE MOTH UNDER AGRICLIMATIC CONDITIONS

Abstract

Тhe article shows results of analysis of the phytosanitary situation of cabbage family (rapeseed, mustard) in Northern Kazakhstan in relation of density and harm potential of cabbage moth. In order to analyse the phytosanitary situation of the regions concerned issues of development and proliferation of cabbage moth in Akmola and Northern Kazakhstan regions were studied. Final data were compared and mapped on the territory of Akmola and Northern Kazakhstan regions with agro-climatic zoning and plant landscape of the territory in order to define medium- and long-term statistics of proliferation of this harmful pest in different agro-climatic zones in Northern Kazakhstan. Materials and data on agroclimatic resources of northern Kazakhstan were taken from the reference materials of the Institute of Geography of the Ministry of Education and Science of the Republic of Kazakhstan.T