Uman NUH | today: 02/13/2023
| Author(s) | Novak A. V., PhD, PhD of the Department of General Agriculture, Uman National University of Horticulture | ||
|---|---|---|---|
| Category | General agriculture | ||
| year | 2017 | issue | №1, 2017 |
| pages | 26-29 | index UDK | 551.5:477.46 | DOI |
| Abstract | According to the actual observations of weather conditions, which were held at the meteorological station Uman, by mathematical processing of data and its analysis on the basis of long-term values (avarage for 30 years - from 1961 till 1990), agrometeorological characteristics of 2015–2016 agricultural year was presented. A characteristic feature of this year was the increased temperature background, scarcity of rainfall in summer and air-soil drought, which began in June and continued until the end of summer. The average atmospheric temperature of the agricultural year amounted 9,9 °C, it was by 2,6 °C higher than the long-term average. In the cold season (December - March) sum excess was 11,9°C, and for the warm season (April - September) 13,6 °C. The total rainfall for the year – 508,7 mm, it is on 19.6% less than normal. Therefore, the long-term summer rainfall deficit was a limiting factor for plants growth and development | ||
| Key words | temperature of air, atmospheric precipitations, middle long-term data, climatic norm, month, decade | ||