Current conditions and practices in aquatic animal production
The conditions experienced by aquatic animals used in aquaculture and harvest fisheries, and those captured for ornamental or display purposes, which are relevant to their welfare are outlined below. Many have been previously addressed by Håstein (62) and others, and the examples mentioned are intended only to briefly illustrate some issues of possible importance to welfare. These include the following:
a) environmental conditions, such as water quality
b) predominant industry practices, including: – stocking densities – handling, grading and tagging individuals – nutrition – genetic selection and modification – occurrence of and responses to diseases
Current conditions and practices in aquatic animal productionThe conditions experienced by aquatic animals used in aquaculture and harvest fisheries, and those captured for ornamental or display purposes, which are relevant to their welfare are outlined below. Many have been previously addressed by Håstein (62) and others, and the examples mentioned are intended only to briefly illustrate some issues of possible importance to welfare. These include the following:a) environmental conditions, such as water qualityb) predominant industry practices, including: – stocking densities – handling, grading and tagging individuals – nutrition – genetic selection and modification – occurrence of and responses to diseases
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