PENGKAJIAN INVESTASI UNIT PENANGKAPAN DALAM UPAYA PEMANFAATAN SUMBERDAYA UDANG PENAEID SECARA BERKELANJUTAN DI PERAIRAN CIREBON UTARA, JAWA BARAT
The results of the research before are mentioned that an increasing of shrimp catching unit on the Cirebon coastal area could be done. So investment of shrimp catching unit could be given. But, before the investment of shrimp catching unit are realized, the feasibility and capacity of those investment have to be evaluated in order to make the condition for sustainability of shrimp resource management. The research objectives are : (i),to analyze the optimal condition of shrimp resource management on the dynamic optimization regime, (ii) to analyze an increasing investment of shrimp catching unit on these region, and (iii) to analyze the financial feasibility of shrimp catching unit activity it self. This research using time series data of fisheries (1983 – 2006) while primary data are collected from interview activities among 90 fishers of shrimp catching unit. The outcomes of the research indicate that with using bio-economics modeling approach : (i) the actual exploitation of penaeid shrimp i.e. Harvest = 4 851 278 kg and Effort = 1 137 unit are still lower than the dynamic optimization regime which are Harvest = 7 995 410,45 kg and Effort = 4 642,51 unit , (ii) an increasing investment on shrimp catching unit are able to be done up to Rp 40 097 024 651,07 (± 40 billion rupiahs) equivalent to motorize of shrimp catching unit toward 3 506 units, and (iii) a financial analysis activities of shrimp catching unit are still feasible with criteria of net present value (NPV) is Rp 36 093 761,19 and net benefit cost ratio(Net B/C) is 6.5. An increasing of shrimp catching unit are able to be strictly done if the services of fishing port infrastructure on hand well.