Features of agrometeorological conditions in the Turkestan region


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Authors

  • S. Baisholanov «Astana» International University
  • N. Oralbekova «Astana» International University

DOI:

https://doi.org/10.32523/2616-6771-2023-142-1-106-118

Abstract

The trends of changes in agrometeorological indicators in the Turkestan region for the period from 1991 to 2022 are analyzed. There is a tendency to increase the sums of air temperature for the growing season, a tendency to decrease the sums of precipitation for the growing season, a tendency to decrease the values of the humidification coefficient K and the drought index HTC. Such conditions imply an increase in the heat supply of the growing season, an increase in the number of hot days, a decrease in humidification and an increase in the aridity of the growing season. Years with favorable weather conditions have a repeatability of 30% in the mountainous semi-desert zone. Years with satisfactory weather conditions have a repeatability of 20% in the mountainous semi-desert zone and 10% in the mountainous desert zone. Years with adverse weather conditions have a repeatability of 100% in the desert zone, 90% in the mountainous desert zone and 50% in the mountainous semi-desert zone.

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Published

2023-03-31

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Статьи