对虾养殖水处理管理理念与策略的思考

针对对虾养殖过程水处理的研究现状和瓶颈问题,文章综述了国际和国内重要的水处理管理理念与策略,主要包括：养殖用水“减法”管理理念、投入品“减法”管理理念、基于微生物的水处理策略和基于不同营养级的生物水处理策略等。较全面地探讨了养殖节水、生态调水、精准投喂、补偿生长、生物饵料、生物过滤器、水动力等对于水处理的重要性。并建议建立基于对虾福利生物学的水处理评价体系,联合生物行为变化、生态生理指标、水体理化指标进行综合评价。该综述期望为对虾产业和水产养殖的可持续发展提供新思路和可行路径。

Wastewater treatment for shrimp culture: Concepts and strategies

The aim of this review is to provide a broad outline of the current apprehensions and constrictions of several issues associated with wastewater treatment for shrimp culture, a domain of surging public concern. The mainstream strategies for wastewater treatment are the "subtraction strategy" water management practice, the "decreasing-inputs" method, the probiotics and bio floc technology based on the microorganism, and the integrated multitrophic aquaculture system. In this study, the significance of diverse aspects has been explored, especially from various crucial and most overlooked particulars, such as water conservation aquaculture, ecological water replenishment, fine-scale feeding tactic, compensatory growth, live prey or feed, biofilter and water hydrology, and ultimately the essential that constructs the integrated assessment system based on the shrimp welfare biology. This research has been conducted with the objective of furnishing a proficient illustration for sustainable shrimp culture advancement and viable aquaculture.