COMMUNITY - BASED HAZARD IDENTIFICATION ON AQUACULTURE OF THE NORTHERN COASTAL AREA, VIETNAM

• Tác giả: Hong Van Do, Thi Thuy Lai, Thanh Tung Nguyen, Xuan Trinh Nguyen, Khanh Chi Pham
• Ngôn ngữ: vie
• Thông tin xuất bản: Tạp chí Khoa học Tài nguyên và Môi trường, 2019
• Bộ sưu tập: Metadata
• ID: 384508

Tóm tắt

This study focuses on identifying natural hazards affecting aquaculture using Rapid Rural Appraisal (PRA) and community questionnaire survey in the Northern coastal area of Vietnam. Analytic Hierarchy Process (AHP) method was then applied to calculate the weight of single hazards affecting aquaculture. Community based approach also provides information from a stakeholder and farmer’s experiences about the hazards of seasonal aquaculture. The results identify that total of single hazards for cage, clam and white-leg shrimp aquaculture are 6,6 and 7 respectively. Weights of single hazards identified in this study are the initial results for quantifying risk indicator and loss assessment in aquaculture.