Marine aquaculture

isic code 0321, 'Marine aquaculture', encompasses the farming of aquatic organisms such as fish, crustaceans, molluscs, and aquatic plants. This industry plays a vital role in meeting the global demand for seafood and marine-based products, contributing to food security and economic development, particularly in coastal regions. As a subset of the broader aquaculture industry, marine aquaculture operations leverage the natural marine environment to cultivate a diverse range of species, making it an important component of the overall agricultural and food production landscape.

The primary production techniques used in marine aquaculture involve the controlled breeding, rearing, and harvesting of aquatic species. This typically includes the use of various aquaculture systems, such as net pens, cages, and ponds, which are strategically placed in coastal waters or offshore areas. The specific techniques employed may vary depending on the target species, environmental conditions, and technological advancements within the industry.

The marine aquaculture industry requires a range of inputs to support its operations. These include 0311 Marine fishing and 0322 Freshwater aquaculture for the provision of broodstock and juvenile organisms, as well as specialized feed, equipment, and infrastructure. Additionally, the industry relies on access to suitable marine environments, water quality management systems, and skilled labor to ensure the efficient and sustainable cultivation of aquatic species.

The primary outputs of the marine aquaculture industry are the harvested aquatic organisms, which can include finfish, crustaceans, molluscs, and seaweeds. These products are then typically processed, packaged, and distributed to various 1020 Processing and preserving of fish, crustaceans and molluscs and 4630 Wholesale of food, beverages and tobacco industries, ultimately reaching consumers through various retail and food service channels.