Analysis of The Influencing of Producttion Factors on Superior Fish Catches Using the Analytical Hierarchy Process Method (Case Study of PPN Karangantu, Banten)

Abstract

The Indonesian marine and fisheries sector is still under development, especially in the capture fisheries sector. Capture fisheries are one of the alternative livelihoods of fishermen. However, the development of marine and fisheries is still not accompanied by an understanding of sustainability, as a result of which the existing potential is utilized excessively and continuously without regard to sustainability. Fishermen who depend on marine products depend heavily on uncertainty due to various factors. One of the factors that can affect the catch is the economy and climate. Both aspects need to be a serious focus for local governments in making decisions that ease the burden on fishermen. One of the directions that researchers are aiming for is to identify production factors that affect fish catches by knowing in advance the types of superior fish in PPN Karangantu using Location Quotien (LQ). The research methods used in research are quantitative and qualitative approaches, with research flows, namely: problem identification, literature study, data collection (interviews, observations and literature studies), data processing (Location Quotien (LQ), Decision Support System (DSS) with the Analysis Hierarchy Processes (AHP) method), AHP consistency test and report generation. The method used is to identify factors that affect the catch of superior fish processed with a Decision Support System (DSS) or Decision Support System (SPK) in which there is an Analysis Hierarchy Process (AHP) method. It is known that the leading types of fish in PPN Karangantu can be based on the calculation of the highest LQ value by ranking are Peperek, Gulamah, Squid, Tembang, Teri, Red Snapper and Mullet. Production factors that affect the superior fish catch in PPN Karangantu there are seven criteria including capital, ships, labor, season, selling price, market demand and quantity, then of the seven production factors the most influential is the krteria of capital at sea.