CD Tesis
Keberlanjutan Usaha Budidaya Kerang Darah (Anadara Granosa) Di Kabupaten Rokan Hilir Provinsi Riau
This research was carried out in June-May 2023 in Rokan Hilir Regency with the
aim of analyzing the potential, business feasibility and sustainability status of the
Blood Clam (Anadara granosa) cultivation business. The method used was a
survey with a total of 10 respondents. The Fisheries and Maritime Service of
Rokan Hilir Regency, Riau Province numbered 3 people, 7 cultivators and the
technique for taking respondents was purposive sampling. The research results
show that the cultivation potential is 120,000 kg/harvest to 170,000 kg/harvest,
Net Present Value (NPV) 80% from IDR65,759,767,943.09/year. Benefit Cost
Ratio (B/C Ratio) ≥1 means the business is said to be feasible and can also be
continued. Internal Rate of Return (IRR) is 80%, meaning IRR > discount rate
that has been determined, then the business is feasible to continue and the interest
rate used in this research is the BRI Bank interest rate of 15%, the sustainability
status of the Blood Clam (Anadara granosa) cultivation business ) is assessed
based on five dimensions. The ecological, economic, social, technological and
institutional dimensions included in the good and very sustainable categories are
the ecological, economic and social dimensions with dimension values of 82.33 to
86.96. Meanwhile, in the bad (unsustainable) and poor (less sustainable)
categories, namely the technological dimension and institutional dimension with
dimension values of 21.54 to 34.65. Therefore, the two dimensions which are
included in the categories of bad (unsustainable) and poor (less sustainable) are of
concern to the management and all stakeholders to take corrective steps so that the
Blood Clam (Anadara granosa) resource in Rokan Hilir Regency will be better in
the future.
Keywords: Cultivation, Sustainability, Blood Clams (Anadara Granosa), Business
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