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Home 49. June 2026 Assessment and analysis of cotton development growth in pivot irrigation areas using satellite imagery

Assessment and analysis of cotton development growth in pivot irrigation areas using satellite imagery

Bakhtiyar Babashli Huseyn, Ph.D.

0000-0001-7931-1677 bakhtiyar.babashli@gmail.com

2615 ­ ­ EN ­ ­ 49. June 2026 ­ ­­ ­ pivot cotton vegetation index satellite imagery water stress

 

DOI: https://doi.org/10.30546/19023.2026.01.048.121

UOT: 528.8

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The management of irrigation and the proper utilization of water resources are essential for enhancing agricultural output and maintaining the environment. Cotton fields irrigated with pivot systems are especially vulnerable to water stress and uneven distribution, both of which have a direct impact on yield. In this context, effective and dependable monitoring of water conditions and vegetation health is crucial for enhancing agricultural decision-making. The research shown that the integration of Sentinel-2 multispectral satellite data with water-sensitive spectral indices is exceptionally successful in monitoring water regimes, moisture dynamics and stress processes in pivot fields. The NDMI, NDWI and LSWI indices are essential for evaluating irrigation cycles and the soilplant water balance, whereas the GNDVI and SWIR-based indices facilitate the early detection of vegetation responses and waterstress. Stress maps indicated that the majority of the pivot fields exhibit a good condition of vegetation, with low and non-systematic water stress, whereas the primary risk factor identified is controlled nutritional stress. This methodology establishes an effective scientific and practical foundation for the early identification of water stress and the optimization of moisture management.

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Tamraz. Tamrazov

Vegetable Research Institute

   

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Turan. Ahmadli

Special Constructor Technology Bureau of the National Aerocosmic Agency

   

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Tahmina. Safarli

Ph.D. student of the Baku State University

   

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Savalan. Seyfaddinov

Senior researcher at the Scientific Research Institute of Agriculture Ministry of Agriculture of the Republic of Azerbaijan

  Ph.D. in Agrarian Sciences  

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Novruz. Rahimov

Ph.D. student of the Azerbaijan Cooperation University

   

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Lotanna. Emediegwu

Department of Economics, The University of Manchester, UK | Department of Agricultural Economics, University of Ilorin, Nigeria | Department of Economics, Policy and International Business, Manchester Metropolitan University, UK

   

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Anar. Azimov

Azerbaijan Food Safety Agency, Head of the International Relations Department

   

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Galib. Sharifov

Head of the Department of Quality Management of "Agro Procurement and Supply" OJSC, ISO standards expert

  Doctor of Philosophy in Economics  

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Fuad. Ibrahimov

Economic issues expert of the Center for Socio-Economic and Ecological Research Public Union

  Doctor of Philosophy in Economics  

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Farman. Karimov

Research Institute of Plant Protection and Technical Plants

   

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Alizamin. Guliyev

Ph.D. candidate of the Azerbaijan Technical University

   

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Nijat. Muradov

Ph.D. student of the Institute of Economics, Ministry of Science and Education of the Republic of Azerbaijan

   

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Sabina. Valiyeva

Doctoral student of the Agro Researches Center

  Ph.D., docent  

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Murad. Hajiyev

Ph.D. student of the Agricultural Research Center

   

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Aydin. Asgarov

Institute of Genetic Resources of ANAS

   

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Maharram. Huseynov

Azerbaijan State Agricultural University

  prof, dr