CD Tesis
Nilai Ekonomi Anggur Laut (Caulerpa Racemosa) Di Pulau Mapur Kecamatan Bintan Pesisir Provinsi Kepulauan Riau
This research was carried out in September 2021 in the Bintan Coastal
Waters located on Mapur Island, Bintan Pesisir Regency, Riau Islands Province.
The method used in this study is a survey method, namely observations or
observations in the field. To determine the level of utilization and ecological
conditions of Sea Grapes in the coastal waters of Mapur Village, Bintan Pesisir
District, the data collected in the form of primary and secondary data. From the
observations made in this study, it was found that 6 types of Sea Grapes were
found from the identification results of Sea Grapes on Mapur Island. Mapur
obtained the highest total density value of Sea Grape species, namely Caulerpa
racemosa species 25.19 ind/m2 with a density percentage of 47.56%, with an area
of 410.24ha of Sea Grape. Based on direct benefits and indirect benefits, the total
economic value of sea grapes on Mapur Island is Rp. 18,857,211,952/year.
Keywords: Economic Valuation, Mapur Island, Sea Grapes
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