Economic Scenario model of sunflower planting structure alternatives under water-saving vs cash-crop priorities in an Uzbek irrigation command areaOtabek Yakhyayev, Jamalova Gulnora, Nam Anjela Lvovna and Djumabayeva FotimaEPJ Web Conf., 369 (2026) 02001DOI: https://doi.org/10.1051/epjconf/202636902001