Mehrani, Azita, Riazi, Borhan, Mirbagheri, Seyed Ahmad, Khorasani, Nematollah. Monitoring of vegetation changes in Golestan province And a collection of international wetlands (Alma Gol, Alagol and Aji Gol) And the reasons are based on a two-time analysis of NDVI. Journal of Plant Environmental Physiology. 2021;16(64):97-110. doi:10.30495/iper.2022.679550