Keywords
Abstract
Ushbu maqolada Markaziy Osiyo mintaqasida, xususan O'zbekiston va qo'shni davlatlar hududlarida sizot suvlarining ekologik omillarga ko'rsatayotgan ta'siri kompleks tarzda tahlil qilingan. Tadqiqot iqlim o'zgarishi sharoitida sizot suvlari sathining ko'tarilishi va pasayishi natijasida yuzaga keladigan tuproq sho'rlanishi, tuproq degradatsiyasi jarayonlari, shuningdek Amudaryo va Sirdaryo havzalarida transchegaraviy suv oqimlarini boshqarishdagi muammolarga bag'ishlangan. 2000–2024 yillar davomida to'plangan gidrologik, pedologik va iqlimiy ma'lumotlar asosida tahlil amalga oshirildi. Natijalar shuni ko'rsatdiki, mintaqadagi sizot suvlari sathi o'rtacha 0,3–1,2 m/yil tezlikda o'zgarib, tuproq sho'rlanish jarayonlarini sezilarli darajada kuchaytirmoqda. Transchegaraviy suv boshqaruvida hamkorlikning etarli emasligi, iqlim o'zgarishining kuchayishi va noto'g'ri sug'orish amaliyoti birga ta'sir etib, Orol dengizi havzasida ekologik inqirozni chuqurlashtirmoqda.
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