In this study, the correlation and interaction between spectral indices were analyzed to assess the state of the land surface in the Ishtikhan district. The study was carried out based on Sentinel-2 satellite images dated May 2025. The data were processed on the Google Earth Engine platform, and the NDVI, SAVI, NDMI, NDWI, BSI and NDBI indices were calculated, and the results were spatially analyzed in the ArcGIS program. The results showed that the NDVI index had an inverse relationship with the BSI and NDBI indices, and a positive relationship with NDMI. This indicates that as vegetation cover increases, the degree of soil openness and urbanization decreases, and the humidity level increases. At the same time, no significant relationship was found between the NDVI and NDWI indices, which indicates that vegetation processes in the region are mainly formed through irrigation systems. The results of the study showed that the relationship between spectral indices is of a differential nature. The proposed multi-index approach serves as an effective tool for comprehensive assessment of the ecological state of the earth’s surface, identification of degradation processes, and territorial planning.
| Mualliflar | Xudayqo‘lova, Madina, Abshukurov, Rustam, Saipova, Barnoxon |
|---|---|
| Jurnal | Agro ILM |
| Nashriyot | O‘zbekiston qishloq xo‘jaligi jurnali ilmiy ilovasi |
| ISSN | 2091-5616 |
| Nashr sanasi | 2026-06-22 |
| Jild | 125 |
| Son | 4 |
| Betlar | 146-148 |
| Til | O‘zbek |
| Indeksga qo‘shilgan | 2026-08-27 |
NDVI, SAVI, NDMI, NDWI, BSI, NDBI, correlation, remote sensing, degradation, NDVI, SAVI, NDMI, NDWI, BSI, NDBI, корреляция, дистанционное зондирование, деградация, NDVI, SAVI, NDMI, NDWI, BSI, NDBI, korrelyatsiya, masofadan zondlash, degradatsiya
| APA | Xudayqo‘lova, Madina, Abshukurov, Rustam, & Saipova, Barnoxon (2026). MASOFADAN ZONDLASH MA’LUMOTLARI ASOSIDA SAMARQAND VILOYATI ISHTIXON TUMANI HUDUDIDA SPEKTRAL INDEKSLAR O‘RTASIDAGI BOG‘LIQLIKNI KOMPLEKS TAHLIL QILISH. Agro ILM, 125(4), 146-148. https://qxjurnal.uz/index.php/ai/article/view/670 |
|---|---|
| GOST (OAK) | Xudayqo‘lova, Madina, Abshukurov, Rustam, Saipova, Barnoxon MASOFADAN ZONDLASH MA’LUMOTLARI ASOSIDA SAMARQAND VILOYATI ISHTIXON TUMANI HUDUDIDA SPEKTRAL INDEKSLAR O‘RTASIDAGI BOG‘LIQLIKNI KOMPLEKS TAHLIL QILISH // Agro ILM. – 2026. – T. 125, № 4. – B. 146-148. |
| MLA | Xudayqo‘lova, Madina, Abshukurov, Rustam, and Saipova, Barnoxon. “MASOFADAN ZONDLASH MA’LUMOTLARI ASOSIDA SAMARQAND VILOYATI ISHTIXON TUMANI HUDUDIDA SPEKTRAL INDEKSLAR O‘RTASIDAGI BOG‘LIQLIKNI KOMPLEKS TAHLIL QILISH.” Agro ILM, 125(4), 146-148, 2026. https://qxjurnal.uz/index.php/ai/article/view/670 |
| Chicago | Xudayqo‘lova, Madina, Abshukurov, Rustam, and Saipova, Barnoxon. “MASOFADAN ZONDLASH MA’LUMOTLARI ASOSIDA SAMARQAND VILOYATI ISHTIXON TUMANI HUDUDIDA SPEKTRAL INDEKSLAR O‘RTASIDAGI BOG‘LIQLIKNI KOMPLEKS TAHLIL QILISH.” Agro ILM, 125(4), 146-148 (2026). https://qxjurnal.uz/index.php/ai/article/view/670 |
| Harvard | Xudayqo‘lova, Madina, Abshukurov, Rustam, and Saipova, Barnoxon (2026) ‘MASOFADAN ZONDLASH MA’LUMOTLARI ASOSIDA SAMARQAND VILOYATI ISHTIXON TUMANI HUDUDIDA SPEKTRAL INDEKSLAR O‘RTASIDAGI BOG‘LIQLIKNI KOMPLEKS TAHLIL QILISH’, Agro ILM, 125(4), 146-148. https://qxjurnal.uz/index.php/ai/article/view/670 |
| BibTeX | @article{xudayqolovamadina2026,
title = {MASOFADAN ZONDLASH MA’LUMOTLARI ASOSIDA SAMARQAND VILOYATI ISHTIXON TUMANI HUDUDIDA SPEKTRAL INDEKSLAR O‘RTASIDAGI BOG‘LIQLIKNI KOMPLEKS TAHLIL QILISH},
author = {Xudayqo‘lova, Madina and Abshukurov, Rustam and Saipova, Barnoxon},
journal = {Agro ILM},
year = {2026},
volume = {125},
number = {4},
pages = {146-148},
url = {https://qxjurnal.uz/index.php/ai/article/view/670}
} |
Boshqa maqola uchun iqtibos tayyorlash
This article studies the effect of drip and sprinkler irrigation methods and irrigation regimes (relative to FC) on the ear elements of triticale varieties «Odyssey», «Norman» and «Farhod». According to the results of…
The article studies changes in pre-irrigation soil moisture and cell sap concentration (CSC) in cotton under different soil salinity conditions. The results showed that maintaining soil moisture at 75–75–65% ensured…
This study investigates the three-year dynamics of mobile phosphorus (P₂O5) in irrigated meadow alluvial soils under greenhouse conditions. The results indicate that phosphorus content was at a moderate level at the…
This article provides a comprehensive assessment of soil fertility, quality indicators (bonitet score), and the agrochemical status of irrigated croplands in the Namangan region. According to the research results, the…
This article presents an improved methodology for assessing the efficiency of rainfed land use in the Parkent District. The proposed five-component agroecological assessment model (AHB) integrates NDVI and NDMI…
The article presents data on the technical characteristics of a vertical-spindle cotton harvesting machine. It ensures that, on cotton fields with a row spacing of 60 cm and a boll opening rate of 85–90%, the cotton…
In this article, it is shown that by reducing the density of the raw material roller in the saw gin, it is possible to decrease the amount of impurities and defects in the fiber during the separation process. According…
In this study, in order to increase the rotational speed of the raw material roller and improve fiber quality during the cotton ginning process, the design of an auxiliary seed-removal device and the profile of the…
This article presents the results of field tests conducted using a two-tier disk plow, where productivity was found to be 1.2 times higher compared to a moldboard plow, while fuel consumption was reduced by 1.2 kg per…
Preventing the corrosion of grain harvesters during storage is an important task. Experiments and observations show that the methods of using physicochemical methods used to prevent the corrosion of technical means of…