African swine fever (ASF) is a highly fatal infectious disease of domestic and wild pigs with no effective vaccine or treatment. The incursion of ASF into Asia and the Pacific region has been a major concern as the region is the major pig production area, which produces over 58 percent of pigs globally (FAOSTAT). The impact of ASF on economies and food security is increasingly worrying. As the disease continues to expand into new territories, preparedness and control activities need to be constantly adjusted to adapt to situations observed in the field that may be contrary to what was expected based on international standards or experiences from other parts of the world. Through various regional and national consultation meetings, affected countries have requested technical relevant technical guidelines for ASF control that are practical especially for smallholder pig farmers in the context of Asia (SO5). This volume is the fourth of the series of the “Guidelines for African swine fever (ASF) prevention and control in smallholder pig farming in Asia” which outlines the principles of an ASF clean-chain system for smallholder pig producers in Southeast Asia. It provides recommendations on the practical application of good biosecurity management practices combined with traceability in smallholder pig systems necessary for the continued production and supply of commodities along the pork value chain irrespective of the prevailing ASF virus risk situation.

This document aims to provide guidance for government officials in: Defining surveillance objectives Establishing ASF-related case definition and reporting criteria Providing examples of potential ASF surveillance methods Identifying various crucial factors in consideration of a surveillance system Evaluating a surveillance system Since its incursion to Asia and the Pacific region, African swine fever (ASF) has shown impacts on food security and economics as the virus is expanding towards more areas and countries in the region. As the disease continues to expand into new territories, preparedness and control activities need to be constantly adjusted to adapt to situations observed in the field that may be contrary to what was expected based on international standards or experiences from other parts of the world. This surveillance guideline provides guidance for government officials in defining surveillance objectives, establishing ASF-related case definitions and reporting criteria, providing examples of potential ASF surveillance methods, identifying various crucial factors in consideration of a surveillance system, and evaluating a surveillance system.

This catalogue aims to improve the dissemination and outreach of FAO’s knowledge products and overall publishing programme. By providing information on its key publications in every area of FAO’s work, and catering to a range of audiences, it thereby contributes to all organizational outcomes. From statistical analysis to specialized manuals to children’s books, FAO publications cater to a diverse range of audiences. This catalogue presents a selection of FAO’s main publications, produced in 2023 or earlier, ranging from its global reports and general interest publications to numerous specialized titles. In addition to the major themes of agriculture, forestry and fisheries, it also includes thematic sections on climate change, economic and social development, and food safety and nutrition.