In this study, the elemental composition of irrigation waters from Soyliq (Tashkent Region, Bostanliq District) - a mountain tributary, the Chirchiq River (Tashkent Region) - the main irrigation water source, Chimyon (Tashkent Region, Bostanliq District) - a foothill tributary, and the Fergana Canal (Fergana Region) - a major irrigation canal, was determined using a Rigaku NEX DE X-ray fluorescence (XRF) spectrometer. Fe, Ni, Cu, Zn, and S were detected in all four samples. The highest mineralization was observed in Chimyon, with Ca - 33.1 wt.% and Fe - 5.04 wt.%. Traces of Cr (~1.4 wt.%) were detected in the Chirchiq River and the Fergana Canal samples. Analysis of the maximum values in the XRF spectra enabled a clear identification of the geological profile of each sample.
| Mualliflar | Gapparov, Akbar, Tursunboyev, Javohirbek, Ko‘charov, Farrux |
|---|---|
| Jurnal | Agro ILM |
| Nashr sanasi | 2026-08-04 |
| Jild | 126 |
| Son | 5 |
| Betlar | 123-125 |
| Til | O‘zbek |
x-ray fluorescence spectroscopy, XRF, irrigation water, microelements, Soyliq, Chirchiq, Chimyon, Fergana, absorption spectrum, рентгенофлуоресцентная спектроскопия, РФС, оросительная вода, микроэлементы, Сойлик, Чирчик, Чимён, Фергана, спектр поглощения, rentgen fluoressent spektroskopiya, RFS, sug‘orish suvi, mikroelementlar, Soyliq, Chirchiq, Chimyon, Farg‘ona, yutilish spektri
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