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DOI:
https://doi.org/10.55640/eijmrms-05-04-09
General Physical Properties of Rain-Soaked Soils (On the Example of Zaaminsky District)
Hayitalieva Madina Khudoyarovna , Basic doctoral student at Gulistan State University, Uzbekistan Musurmanov Alisher Amirkulovich , Associate professor at Gulistan State University, PhD, Uzbekistan Muratkasimov Alisher Sattorovich , Senior research fellow at Lalmikor Agricultural Research Institute, PhD, UzbekistanAbstract
The article analyzes the general physical properties of rain-soaked soils of the Zaaminsky district. In conditions of climatic changes on rich soils, and always planting the same type of crop leads to a change in soil properties. The general physical properties of soils are of great importance for determining soil fertility, moisture consumption, mobility, and nutrient absorption. In the upper layer of undeveloped typical gray-earth soils, the density is 1.30-1.32 g/cm3, in the lower layers 1.38-1.40 g/cm3, compacting from top to bottom. On the southern slope of the rain-fed soils, it can be seen that in the arable and sub-arable soil layers it is 1.28-1.32 g/cm3, and in the lower layers it is 1.36-1.40 g/cm3.
Keywords
Dryland soil, light-colored loess soil, typical loess soil
References
Горбунов Б.В. Главнейшие химические и физические свойства сероземов богарной зоны Узбекистана. Изд-во «УзФАН». Ташкент. 1942, 88с.
Горбунов Б.В. Почвы богарной зоны Узбекистана. Изд-во «УзФАН». Ташкент. 1960, 123 с.
Качинский Н.А. Физика почв-в 2-х томах. -Москва: Высшая школа, 1965.
Курвантаев Р. Состояние агрофизических свойств почв и пути их улучшения при интенсивной системе земледелия // Материалы IV съезда почвоведов и агрохимиков Узбекистана. 9-10 сентябрь,-Ташкент, 2005, -С. 61-74.
Умаров М.У., Курвантаев Р.- Повышение плодородия орощаемых почв путем регулирования их физических свойств. //Ташкент. Изд-во «Фан», 1987. 106 с.
Ташкузиев М.М., Шадиева Н.И. Влияние природных и антропогенных факторов на свойства эродированных почв предгорий бассейна р. Санзар. // O‘zbekiston tuproqlari va yer resurslari: ulardan oqilona foydalanish va muhofaza qilish: Ilmiy-amaliy anjuman materiallari. 14-16 may 2008. –Toshkent, 2008. – B. 85-86.
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Copyright (c) 2025 Hayitalieva Madina Khudoyarovna, Musurmanov Alisher Amirkulovich, Muratkasimov Alisher Sattorovich
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