Technological Adaptation of Aquaculture Practices in Sagñay, Camarines Sur: An Integrated Multi-Trophic Aquaculture (IMTA)- Based Assessment of Entrepreneurial Opportunities

Abstract

This study assessed the technological adaptation of aquaculture practices in Sagñay, Camarines Sur, with the objective of identifying entrepreneurial opportunities that enhance profitability and sustainability. It examined aquaculture practices in terms of hatchery and nursery management, feed and feeding systems, water quality monitoring, and production reporting systems. It also identified key environmental challenges, explored technological and entrepreneurial opportunities, and developed an Integrated Multi-Trophic Aquaculture (IMTA) adaptation manual.
The study involved 50 registered fisherfolk engaged in aquaculture operations, selected through purposive sampling to ensure relevant experience. Data were collected using structured questionnaires.
Findings revealed that technological adaptation was implemented to a great extent, particularly in feed and feeding systems, water quality monitoring, and production reporting systems, contributing to improved operational efficiency and cost management. However, hatchery and nursery practices were only moderately implemented, indicating gaps in early-stage production. Key challenges included water quality fluctuations, temperature variability, and limited adoption of advanced technologies, which affect production stability.
Based on the findings, entrepreneurial opportunities were identified in aquaculture diversification, IMTA adoption, seaweed integration, value-added processing, and cooperative-based marketing. The study concludes that strengthening technological adoption, enhancing environmental management, and promoting entrepreneurial innovation are essential to improving the competitiveness and sustainability of aquaculture enterprises. It recommends strengthening training programs, improving access to technology and financing, and supporting IMTA-based systems to promote resource efficiency and income diversification.