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… pressure on wild fish populations. Another problem is the chemical interaction produced by the discharge of water … of traditional breeding procedures. The use of genetic engineering techniques (gene transfer technologies) to … in the bottom substrate. Current situation There are many chemical compounds that aquaculture may release to the …

… and shipping that include: • avoidance of most synthetic chemical inputs (fertilizers, pesticides, antibiotics, food … this type of certification even from the opponents of chemical-based and factory-farming practices. They see it as …

… about the environment, every oceanographic, physical, chemical and biological variable that may affect production … for a specific type (species cultivated, design and engineering, etc.) and size of farming operation at a … are devoted to the study of production-related physical, chemical and biological processes and their interaction with …