Improving Abalone Farming in Fujian: Genetic, Environmental, and Disease Management Solutions

Abstract

Abalone farming in Fujian, China, is a crucial industry in China’s shellfish aquaculture. Currently, it faces significant challenges, including genetic degradation, disease outbreaks, and environmental pollution. This study provides an in-depth analysis of these issues and proposes practical solutions to enhance the sustainability and productivity of abalone farming. Genetic degradation, which leads to slower growth and reduced disease resistance, can be mitigated through hybridization, selective breeding, and genetic engineering. Disease outbreaks, exacerbated by poor environmental conditions, necessitate a comprehensive approach that combines selective breeding for disease resistance with improved environmental management practices. Environmental pollution, driven by industrial and agricultural discharges, deteriorates water quality, impacting the health and growth of abalones. The study suggests implementing advanced water filtration systems, strict pollution control measures, and developing resilient abalone strains through selective breeding. Addressing these challenges is crucial for promoting the sustainable development and international competitiveness of Fujian’s abalone farming industry. This research underscores the importance of integrated strategies to overcome the current obstacles and ensure the long-term viability of the abalone industry in Fujian.