date:2015-05-19~2015-05-21
0s, when agricultural companies in the Netherlands began to specialise in arable farming, milk production and cattle production, which led to the development of intensive livestock production. In 1970, the Dutch compound feed industry and the Ministry of Agriculture launched a pig-farming fair, which Royal Dutch Jaarbeurs later combined with its fair for show-poultry. As a result of the intensification of pig and poultry farming, in 1978, the joint event was named the trade fair for intensive an