Bài báo khoa học

Assessment of potential mangrove land suitability for mangrove tree species is a multi-objective analysis and decision-making problem in coastal mangrove development planning. In this study, the application of GIS technology to assess ecological adaptation for Rhizophoza apiculata and Aegiceras corniculatum is based on 16 indicators of 4 criteria: (i) Type of mangrove land, (ii) Substrate and soil texture, (ii) Tidal depth, and (iv) current status of mangroves and mangroves. There are 127 types of land units evaluated for A. corniculatum. There are 77 types of land units at the very adaptive level (198,5ha, 27,7%), 20 types of land units at the medium adaptability (139,7ha, 19,6%), 30 types of land units not adapted (377,6ha, 52,8%), and no ĐVĐĐ at the little adaptation for the growth and development of A. corniculatum. The result is a scientific basis for the planning of mangrove forest development in the coastal area of Nghe An province.