Satellite-based phenology analysis of the Hyrcanian forest in the Alborz mountains and Caspian Sea shores, Iran

被引:2
作者
Ghadimi, Sahand [1 ]
Ahrari, AmirHossein [1 ]
Patro, Epari Ritesh [1 ]
Akbari, Mahdi [1 ]
Sefidi, Kiomars [2 ]
Klove, Bjorn [1 ]
Haghighi, Ali Torabi [1 ]
机构
[1] Univ Oulu, Water Energy & Environm Engn Res Unit, Oulu, Finland
[2] Univ Mohaghegh Ardabili, Agr Nat Resources Fac, Forest Sci Dept, Ardabili, Iran
关键词
Hyrcanian forest; phenology; remote sensing; normalized difference vegetation index (NDVI); Caspian Sea; LAND-SURFACE PHENOLOGY; CLIMATE-CHANGE; TIME-SERIES; VEGETATION PHENOLOGY; SPRING PHENOLOGY; GROWING-SEASON; ADAPTATION; MANAGEMENT; TEMPERATE; TRENDS;
D O I
10.1080/07900627.2023.2293862
中图分类号
TV21 [水资源调查与水利规划];
学科分类号
081501 ;
摘要
The Caspian Sea and the Hyrcanian forest rely on each other to maintain balanced hydrological and climatological conditions and preserve the local wildlife and natural resources. Climate variation impacts this balance and the ecological status of the forest. In this study, thermal and phenological seasonality in three Hyrcanian protected areas is evaluated over a period of 33 years (1987-2019). The results suggest extensions of 3-18 days per decade in growing seasons. This could be mitigated by applying policies such as the expansion of protected areas, stringent endangered species conservation, updated silviculture practices, social awareness and cross-sectoral management.
引用
收藏
页码:78 / 101
页数:24
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