Aquacultural Systems Overview

Principles

Definition

Aquacultural systems is an interdisciplinary research field and applied discipline dedicated to the study, design, and management of processes and infrastructure for the cultivation of aquatic organisms. It investigates the complex interactions among cultured species, their environment, technology, and socio-economic factors to optimize sustainable production and resource utilization in aquatic farming contexts.

Ontological type

Water Quality Management

System Design

Production Optimization

Key developments

Key Figures

Systems Engineering Optimization era

Claude E. Boyd [1], associated with the University of Arizona [3] and Washington State University [4], was a leading figure in engineering-driven system optimization for aquaculture during 1970–1997. His work on Chemical Budgets for Channel Catfish Ponds (1985) [7] laid the groundwork for nutrient budgeting and inorganic nitrogen management in pond and recirculating systems, while Feeding Rate, Water Quality, and Channel Catfish Production in Ponds (1986) [8] linked feeding practices to water quality and production outcomes, and Effects of Feeding Rate on Water Quality, Production of Channel Catfish, and Economic Returns (1979) [9] highlighted the economic implications of feeding strategies. M.C.M. Beveridge [2], associated with the University of Glasgow [5] and the University of Stirling [6], contributed to biodiversity and ecological perspectives within aquaculture system design during 1970–1997. His 1994 paper Aquaculture and biodiversity [10] explored the integration of biodiversity considerations into production and containment systems, guiding ecologically informed optimization and sustainability in the era.

Integrated Sustainable Design era

Amir Neori [1], associated with Hebrew University of Jerusalem [3] and University of Leeds [4], is a leading figure in the Integrated Sustainable Design era. His key contributions include INTEGRATING SEAWEEDS INTO MARINE AQUACULTURE SYSTEMS: A KEY TOWARD SUSTAINABILITY [7] and A sustainable integrated system for culture of fish, seaweed and abalone [8], which advanced nutrient recycling and ecological integration for this era. Thierry Chopin [2], associated with École Nationale Supérieure des Mines de Paris [5] and Université de Haute-Alsace [6], contributed to integrated multi-trophic approaches in this era. His contributions include INTEGRATED MULTI − TROPHIC AQUACULTURE (IMTA): A POTENTIAL STRATEGIC CHOICE FOR FARMERS [9] and Development of integrated multi-trophic aquaculture in the Bay of Fundy, Canada: A socio-economic case study [10], which demonstrated the practical and economic viability of sustainable, integrated designs for farmers.

Ecological Integration and Governance era

Max Troell [1], affiliated with Stockholm Resilience Centre [3] and University of Minnesota [4], emerges as a leading figure in integrating ecological principles into aquaculture governance during the Ecological Integration and Governance era. His key contributions include the assessment 'Does aquaculture add resilience to the global food system?' [6] and the analysis 'Meeting the food and nutrition needs of the poor: the role of fish and the opportunities and challenges emerging from the rise of aquaculture<sup>a</sup>' [7], which helped frame resilience, nutrition, and sustainability within policy and market contexts. Carl Folke [2], affiliated with Stockholm Resilience Centre [3] and Columbia University [5], contributes a systemic resilience perspective to aquaculture governance in this era. His key contribution centers on highlighting resilience-oriented framing in the paper 'Does aquaculture add resilience to the global food system?' [6], which advanced understanding of ecosystem-based governance and the integration of ecological and governance metrics into policy.