In this article, changes in the concentration of CO2 released into the atmosphere from irrigated gray-earth, gray-earth, meadow-gray-earth, meadow-swamp and marsh soils on the I-V terraces of the Chirchik River in the Yangiyul district of the Tashkent region were studied using 5-point measurements of soil types on each terrace, air and soil temperature measurements, CO2 range, density (press 3 minutes) is being studied. The results showed that on moisture-rich marsh, meadow, and meadow⁻gray-earth soils, CO2 emissions were high (775-1114 ppm/mmol mol-1), and on gray-earth soils, they were lower or moderate (550-766 ppm/mmol mol-1). The results showed that CO2 emissions were high (775-1114 ppm/mmol mol-1) in wet swamp, meadow, and meadow⁻gray soils, and lower or moderate (550-766 ppm/mmol mol-1) in gray soils.
| Mualliflar | Nazarova, Yorqinoy Nurmaxmatovna, Nabiyeva, Gulchekhra Mirergashevna, Gaibullayeva, Gulchiroy Sherali qizi, Nazarova, Yorqinoy Nurmaxmatovna, Nabiyeva, Gulchekhra Mirergashevna, Gaibullayeva, Gulchiroy Sherali qizi, Nazarova, Yorqinoy Nurmaxmatovna, Nabiyeva, Gulchekhra Mirergashevna, Gaibullayeva, Gulchiroy Sherali qizi |
|---|---|
| Jurnal | Agro ILM |
| Nashr sanasi | 2026-02-09 |
| Jild | 121 |
| Son | 1 |
| Betlar | 136-139 |
| Til | O‘zbek |
namlik, sug‘oriladigan bo‘z, bo‘z-o‘tloqi, o‘tloqi-bo‘z, o‘tloqi va botqoq tuproqlar, CO2, atmosfera, terassa, oqim, unumdorlik, harorat, плодородие, влажность, орошаемый серозем, сероземно-луговый, лугово-сероземный, луговые и болотные почвы, CO2, атмосфера, терраса, поток, температура, humidity, fertility, irrigated gray soil, gray-earth meadow, meadow-gray-earth, meadow and marsh soils, CO2, atmosphere, terrace, flow, temperature
Despite the progress achieved in recent еars, robotics technologies are widely used worldwide. The application of smart agriculture and digital technologies requires harnessing their broad capabilities, which help…
The article covers the issues of applying digital technologies in organizing the effective use of irrigated agricultural land. The study analyzed the capabilities of the “Land Vision” software, developed based on the…
This article highlights the theoretical and practical aspects of optimizing the process of sowing cotton seeds (cottonseed) using seeders. The main factors influencing sowing quality - physical and mechanical properties…
This article examines the importance of cadastral valuation of agricultural land for improving land use efficiency. It analyzes the impact of cadastral valuation results, based on natural and economic indicators of…
The article presents the results of experimental studies conducted to study the influence of the longitudinal distance between the flat-cutting knives of a combined unit for pre-sowing strip tillage on their performance…
This article analyzes the state of use of agricultural land resources in Uzbekistan, in particular in the Kashkadarya region, the reforms carried out in the management system and their effectiveness. The book highlights…
In satays, the factors influencing the occurrence of gear failures in machine assemblies during their operation were studied, and conclusions were drawn that the gears fail due to wear of the teeth in thickness. It is…
This article presents data on the efficient use of land by the “Qoraqalpoq Fruktis” farms, specializing in horticulture and viticulture, in the Parkent district of Tashkent region through functional and technical zoning.
The article examines the features of technological operation of equipment used in the agricultural and mechanical engineering industries, namely during the repair of working equipment and in the process of manufacturing…
The article highlights the dependence of human energy supply on water and this is the importance of using underground water. The possibility of increasing energy supply based on improving the technical side of water…