The determination of optimal times for sowing winter grain crops in the territory of Belarus taking into account regional and local climatic features
Abstract
The article shows the importance of sowing winter grain crops in autumn at optimal times, taking into account the relief and mechanical composition of the soil. The change of sowing dates of winter wheat on the territory of Belarus taking into account the forecast air temperature for September is shown. The optimal timing of sowing winter wheat for administrative regions and districts has been determined. Using the example of Logoisk district of Minsk region, the optimal timing of sowing winter wheat for a specific field was calculated, taking into account the forecast of air temperature for September and the microclimate of the field (topography, soil texture). The results obtained can become the basis for planning the optimal timing of sowing winter grain crops at all levels (from administrative regions and districts to farms).
About the Authors
V. I. Melnik
Institute of Nature Management of the National Academy of Sciences of Belarus
Belarus
Belarus
Viktor I. Melnik Ph. D. (Geography), Associate professor, Leading Researcher
220076; 10, F. Skorina St.; Minsk
Yu. A. Bondarenko
Institute of Nature Management of the National Academy of Sciences of Belarus
Belarus
Belarus
Yuri A. Bondarenko, Junior Researcher
220076; 10, F. Skorina St.; Minsk
References
1. Shpaar D., Adam L., Ginapp C. [et al.]. Zernovye kul’tury [Grain crops]. Ed. by D. Shpaar. Minsk, 2000, 442 p. (in Russian).
2. Melnik V. I., Brovka Yu. A., Bondarenko Yu. A., Buyakov I. V., Shumskaya T. G. Ocenka izmenenij agroklimaticheskih resursov territorii Respubliki Belarus' v period osennego seva ozimyh zernovyh kul'tur [Assessment of changes in agro-climatic resources on the territory of Belarus during the autumn sowing of winter grain crops]. Prirodnye resursy = Natural Resources, 2022, no. 1, pp. 5–15 (in Russian).
3. Shashko K. G., Privalov F. I., Kholodinsky V. V. Optimizaciya srokov seva ozimyh zernovyh kul'tur v svyazi s potepleniem klimata Belarusi [Optimization of solving terms of winter cereal crops due to climate warning in Belarus]. Zemledelie i selekciya Belarusi = Arable Farming and Plant Breeding in Belarus, 2014, vol. 50, pp. 179–187 (in Russian).
4. Otchet o NIR "Diagnoz, modelirovanie i prognozirovanie estestvennyh i antropogennyh izmenenij klimata s cel'yu ocenki ih vozdejstvij na okruzhayushchuyu sredu i usloviya zhiznedeyatel'nosti naseleniya Belarusi". GPNI Prirodnye resursy i okruzhayushchaya sreda podprogramma 10.1 "Prirodnye resursy i ih racional'noe ispol'zovanie", zadanie № 1.04 "Model'nye ocenki vliyaniya processov obvodneniya i zabolachivaniya territorij Belarusi na mikroklimat prilegayushchej mestnosti" (promezhutochnyj) [Research report "Diagnosis, modeling and forecasting of natural and anthropogenic climate changes in order to assess their impacts on the environment and living conditions of the population of Belarus". State Public Research Institute Natural Resources and Environment subprogram 10.1 "Natural resources and their rational use", task no. 1.04 "Model assessments of the impact of watering and swamping processes in the territories of Belarus on the microclimate of the surrounding area" (interim).]. Minsk, 2023, ch. 4, pp. 96–107 (in Russian).
5. Melnik V. I., Bondarenko Yu. A., Brovka Yu. A., Khitrykau M. A. Opredelenie optimal'nyh srokov seva ozimyh kul'tur na territorii Belarusi v usloviyah sovremennogo izmeneniya klimata [Determination of optimal sowing periods for winter crops on the territory of Belarus in the context of modern climate change]. Gidrometeorologicheskie issledovaniya i prognozy = Hydrometeorologist. Research and forecasts, 2022, no. 1 (383), pp. 108–125 (in Russian).
6. Melnik V. I., Bondarenko Yu. A., Brovka Yu. A., Khitrykau M. A. Sroki seva ozimyh kul'tur na territorii Belarusi i rekomendacii po ih optimizacii v usloviyah sovremennogo izmeneniya klimata [The timing of sowing winter crops on the territory of Belarus and recommendations for their optimization in the conditions of modern climate change]. Vescі Nacyyanal'naj akademіі navuk Belarusі. Seryya agrarnyh navuk = Proceedings of the National Academy of Sciences of Belarus. Agrarian series, 2023, vol. 61, no. 3, рр. 222–233. doi: 10.29235/1817-7204-2023-61-3-222-233 (in Russian).
7. Kovrigo P. A. Meteorologiya i klimatologiya: uchebnik [Meteorology and climatology : textbook]. Minsk, Higher School Publ., 2022, 414 p. (in Russian).
8. Shcherban M. I. Mikroklimatologiya [Microclimatology]. Kiev, Vishcha School Head Publ., 1985, 224 p. (in Russian).
9. Spravochnik po klimatu Belarusi [Handbook on the Climate of Belarus]. Ed. by V. I. Melnik. Minsk, Ministry of Natural Resources and Environmental Protection of the Republic of Belarus Publ., 2007, chast' 5. Vlazhnost' vozduha Solnechnoe siyanie. Meteorologicheskaya dal'nost' vidimosti [part 5. Air humidity Sunshine. Meteorological visibility range], 68 p. (in Russian).
Review
For citations:
Melnik V.I., Bondarenko Yu.A. The determination of optimal times for sowing winter grain crops in the territory of Belarus taking into account regional and local climatic features. Nature Management. 2024;(1):88-94. (In Russ.)
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