Environmental aspects and microclimate in greenhouses in the republic of Uzbekistan

¹ Tashkent Institute of Irrigation and Agricultural Mechanization Engineers (TIIAME) -National Research University, Tashkent, Uzbekistan
² Andijan State University, Andijan, Uzbekistan
³ International Center for Strategic Development and Research in Food and Agriculture; Branch of the Astrakhan State Technical University in the Tashkent region, Salar, Uzbekistan
⁴ Tashkent State University of Economics, Tashkent, Uzbekistan
⁵ Karakalpak Institute of Agriculture and Agrotechnology, Uzbekistan

^* Corresponding author: akmal.durmanov.1977@mail.ru

Abstract

Over the years, the persistence of pandemics has further increased the population's demand for environmentally friendly products. Greenhouses are a key factor in solving this socio-economic problem. A temperate climate is needed to grow organic produce. This experiment is carried out only in greenhouse complexes. Creating an ecological microclimate in greenhouses in the Republic of Uzbekistan will help to solve these problems. The aim of the study is to create and optimize low-cost ecomicroclimate conditions in greenhouses using natural resources. In the study of ecological microclimate processes in greenhouses, the methods of analysis, synthesis, inductive, monographic research, abstract logic, and other general scientific research are used. The study found that an optimal ventilation system improves climate control and therefore optimize energy consumption, in addition to linking other factors such as airborne carbon concentration, temperature, humidity, which directly affect the growth and development of aerated crops. Ventilation affects the temperature inside the greenhouse, another ecological aspect of the correct and optimized operation of a sustainable greenhouse agroecosystem, as it provides the same air circulation from outside the greenhouse to remove excess heat during high solar radiation found to have a positive effect on quality ; this has been proven to affect quality with a positive effect. To prevent problems such as high heat and evaporation, stress of plant water and physiological diseases, including cracking of fruits, death of flowers and fruits, the temperature of 10, which provides optimal physiological and biochemical processes in plants. A decrease in °C is observed, so their resistance increases. affects plants and the degree of non-loss of yield has been determined. The results of this study were recommended for use as a guideline for all regions with the assistance of the Agency for Horticulture and Greenhouse Development under the Ministry of Agriculture of Uzbekistan.