Agro ilm Volume 124 Issue 3 (2026) · pp. 128-130
ТУПРОҚЛИ ИССИҚХОНАЛАРДА ҲАРОРАТ РЕЖИМИ ШАКЛЛАНИШИ ВА ЧУҚУРЛИК ТАЪСИРИНИНГ ИЛМИЙ АСОСЛАРИ
Убайдиллаев, Абдусамат
Abstract
The article analyzes the physical and mathematical foundations of thermal regime formation in soil-based aboveground and buried greenhouses under the conditions of the Syr Darya basin. The “soil–greenhouse–atmosphere” system is considered as a multilayer unsteady heat transfer problem, and the temperature field is modeled based on the Fourier equation. For depth variants of 0, 0.5, 1.0, and 1.5 m, the amplitude of temperature fluctuations and the energy balance were evaluated. The results show that increasing depth reduces temperature fluctuations, while soil moisture and irrigation regime significantly influence the thermal regime formation. It is established that the depth range of 1.0–1.5 m represents a thermally stable zone, where the integrated management of thermal and water regimes ensures energy efficiency and improved reclamation performance.
soil-based greenhouse, buried greenhouse, thermal regime, soil moisture, irrigation regime, energy balance, reclamation efficiencyпочвенная теплица, заглублённая теплица, тепловой режим, влажность почвы, режим орошения, энергетический баланс, мелиоративная эффективностьтупроқли иссиқхона, чуқурлаштирилган иссиқхона, иссиқлик режими, тупроқ намлиги, суғориш режими, энергия баланси, мелиоратив самарадорлик
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