ЖАНУБИЙ ҚОРАҚАЛПОҒИСТОНДА СУҒОРИЛАДИГАН ЭРЛАРНИ ГИДРО-МОДУЛЛИ РАЁНЛАШТИРИШ ВА ПАХТА УЧУН ОПТИМАЛ СУҒОРИШ РЕЖИМИ
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суғориш режими, тупроқ, тупроқнинг сув-физик хусусиятлари, эр ости сувлари, туз режими, мелиоратив, самарадорлик ва сувни тежаш##article.abstract##
Мақолада ГИС технологиялари асосида суғориладиган эрларни гидромодулар раёнлаштириш, шунингдек, кам таъминланган суғориш сувлари ҳосилдорлигини оширишни таъминлайдиган Жанубий Қорақалпоғистон шароитида пахта суғориш режимлари бўйича олиб борилган тадқиқотлар натижалари келтирилган. Қорақалпоғистон Республикасининг жанубий вилоятларидаги суғориладиган эрлар битта тупроқ -иқлим зонасига - чўл зонасига тегишли бўлиб, унинг ичида учта тупроқ мелиоратив майдони мавжуд. Қорақалпоғистон Республикасининг жанубий вилоятларидаги суғориладиган эрлар тупроқ қалинлиги, тузилиши, эр ости сувлари даражаси бўйича 25,78% - ВИИ, 34,37% - ВИИИ ва 21,86% - ИХ гидромодуляр зоналарга бўлинади. Дала тажрибалари натижаларига кўра, барча гидромодулли ҳудудларда пахтани дастлабки суғоришда тупроқ намлиги гидромодуляр минтақадаги ППВга нисбатан 70-80-60% даражасида сақланиши керак, мавсумий суғориш билан суғориш тавсия этилади 2789- 2867 м3 / га. 1-2-1 тизимидаги ва ИХ гидромодуляр минтақадаги ставкалари 0-3-0 тизимида мавсумий суғориш тезлиги 2203-2250 м3 / га.
Библиографические ссылки
Hamidov, A., Khamidov, M., Ishchanov, J. Impact of climate change on groundwater management in the northwestern part of Uzbekistan.Agronomy, 2020, 10(8), 1173.
Khamidov, M., Khamraev, K. Water-saving irrigation technologies for cotton in the conditions of global climate change and lack of water resources. IOP Conference Series: Materials Science and Engineering, 2020, 883(1), 012077
Khamidov, M.K., Balla, D., Hamidov, A.M., Juraev, U.A. Using collector-drainage water in saline and arid irrigation areas for adaptation to climate change. IOP Conference Series: Earth and Environmental Science, 2020, 422(1), 012121
Mirziyoyev Sh.M. Concept for the development of the water economy of the Republic of Uzbekistan for 2020 - 2030. No. UP-6024 dated July 10, 2020.
Bekmirzaev, G., Ouddane, B., Beltrao, J., Khamidov, M.,...Fujii, Y., Sugiyama, A. Effects of salinity on the macro-and micronutrient contents of a halophytic plant species (Portulaca oleracea l.) Land, 2021, 10(5), 481
Khamidov, M., Isabaev, K., Urazbaev, I., ...Inamov, A., Mamatkulov, Z. Application of geoinformation technologies for sustainable use of water resources. European Journal of Molecular and Clinical Medicine, 2020, 7(2), стр. 1639–1648
Khamidov, M., Muratov, A. Effectiveness of rainwater irrigation in agricultural crops in the context of water resources. IOP Conference Series: Materials Science and Engineering, 2021, 1030(1), 012130
Levidow, Les, et al. "Improving water-efficient irrigation: Prospects and difficulties of innovative practices." Agricultural Water Management 146 (2014): 84-94.
Wojtaszek, M.V., Ronczyk, L., Mamatkulov, Z., Reimov, M. Object-based approach for urban land cover mapping using high spatial resolution data. E3S Web of Conferences, 2021, 227, 01001
SAGA GIS; www.saga-gis.org. Computer software.
M. Ibraximov B., Tishbayn, John P.A. Lamers, A. Manshadi. Use of data on mercury level and its salinity level based on the method of geographic information system. ZEF / UNESCO project.
Methods of agrochemical, agrophysical and microbiological studies in irrigated cotton areas. Tashkent: 1962. - 440 p.
Field observational methods. A handbook UzPITI, Toshkent, 2007, 146 b. (in Uzbek).
Gulomov S.B., “Features of application of fertilizers in dry irrigation”, Science and Mathematics journal. –Russia, 2018. - p. 26-30.
Khamidov, M., Matyakubov, B., Isabaev, K. Substantiation of cotton irrigation regime on meadow-alluvial soils of the Кhorezm oasis. Journal of Critical Reviews, 2020, 7(4), с. 347-353
Matyakubov, B., Yulchiyev, D., Kodirov, I., Axmedjanova, G. The role of the irrigation network in the efficient use of water. E3S Web of Conferences, 2021, 264, 03018.
Begmatov, I.A., Matyakubov, B.Sh., Akhmatov, D.E., Pulatova, M.V. Analysis of saline land and determination of the level of salinity of irrigated lands with use of the geographic information system technologies. InterCarto, InterGIS., 2020, 26, р. 309–316
Matyakubov, B.Sh., Mamatkulov, Z.J., Oymatov, R.K., Komilov, U.N., Eshchanova, G.E.
Assessment of the reclamation conditions of irrigated areas by geospatial analysis and recommendations for their improvement. InterCarto, InterGIS, 2020, 26, р. 229–239.
Oymatov, R., Safayev, S. Creation of a complex electronic map of agriculture and agro-geo databases using GIS techniques. E3S Web of Conferences, 2021, 258, 03020
Mamatkulov, Z., Safarov, E., Oymatov, R., Abdurahmanov, I., Rajapbaev, M. Application of GIS and RS in real time crop monitoring and yield forecasting: A case study of cotton fields in low and high productive farmlands. E3S Web of Conferencesthis 2021, 227, 03001
