鱼类价值链中的粮食损失与浪费
©FAO/Ansen Ward
  • Supportive Policy Environment
  • Application of Appropriate Technology
  • Skills and Knowledge
  • Services and Infrastructure
  • Regulatory Environment
  • Social and Gender Equity
  • Markets

Skills and Knowledge for Discards and Bycatch

Key skills and knowledge required by those involved in discard and bycatch reduction and utilisation in relation to food loss and waste (FLW) include:

  • Causes of discards and bycatch and impacts
  • Fisheries management measures
  • Tools to control discards and bycatch
  • Legal requirements and legislation
  • Food safety
  • Maintaining fish quality
  • Utilisation options
  • Hygiene and sanitation
  • Waste storage and disposal

Assessment and data collection are important in terms of knowledge. Bycatch and discards threat sustainable fisheries by inflicting unnecessary mortalities. Sound management of bycatch and reduction of discards in capture fisheries will lead to healthy ecosystems and sustainable fisheries, contributing to long-term global food security, and alleviation of poverty, especially for coastal communities and Small Island Developing States which heavily depend on fish as food, fisheries as the main source of employment, and fishing as a way of life. Accurate and timely assessment of bycatch and discards provide necessary data for making sound management decisions and effective mitigation measures.

Key Publications

A Third Assessment of Global Marine Fisheries Discards

Included is publicly available discard data in the last 20 years to establish a baseline of a time series of global marine fisheries discards, which is essential for monitoring the status of discard management.

International Guidelines on Bycatch Management and Reduction of Discards

The Food and Agriculture Organization, in collaboration with member states have developed international guidelines to aid in implementing appropriate measures in regards to the management of bycatch and the reduction of discards in fisheries

Managing bycatch and reducing discards

This FAO training video explores the issues and solutions to better manage bycatch and reduce discards in tropical shrimp fisheries.

More Resources

More Resources

One of the major issues prevailing in the fisheries and aquaculture industry in Sri Lanka is the high loss and waste of fish, and it has become necessary to introduce strategies aimed at preventing and...
What happens to fish after it is caught has a big impact on its quality. This guide is for fishers, vessel owners, extension services, and anyone interested in how to maintain fish quality.
A significant amount of raw material is produced as a byproduct of fish processing, much of which is used as low value fertilisers, animal...