The website of the "European pig producer" promotes the international exchange of farmers, consultants and scientists.
The website of the German Agricultural Society (Deutsche Landwirtschaftsgesellschaft, DLG) offers a wide range of information all around agriculture.
National Pork Producers Council: conducts public-policy outreach on behalf of its 43 affiliated state associations, enhancing opportunities for the success of U.S. pork producers and other industry stakeholders.
National Farmers Organization: Information for producers on marketing services.
National Feed Industry Association