4 Results for 'Research Institute for Animal Husbandry, Lelystad'

An Lp-model To Analyse Economic And Ecological Sustainability In Dutch Dairy Farming

Farm level modelling is a way to determine how farm management adjustments and environmental policy affect different sustainability attributes. Attributes can be measured by means of an indicator. The objectives of this paper are to include indicators for economic and ecological sustainability ...Read More

An Lp-model To Analyse Economic And Ecological Sustainability In Dutch Dairy Farming

Before setting up or changing a pig farm operation, the consequences of the farm set up must be explored and changes planned. To calculate technical and economic consequences a farm manager model for pig production systems, the Pig Farm Manager, ...Read More

The Pig Farm Manager For Modelling Pig Production Systems

In order to support animal health care on pig farms a Health Planner Pigs has been developed. In 1998 the practical value of the system was tested under field condition on pig farms. The Health Planner proved to be a ...Read More

Health Planner Pigs As An Instrument For Monitoring And Evaluation Of Animal Health Care On Pig Farms

A study based on the literature, an on- farm audit and expert knowledge, was carried out to determine 1) the risks of spread of animal diseases among farms; 2) odour nuisance due to carcasses at the rendering plant; and 3) ...Read More