The ambition of Global Gap Add-on to reduce ammonia emission exceed the legal standards. Scrubber systems comply with the standards, but are not preferable. Alternatives to reduce ammonia emission on existing farms has been mapped out. A combination of measurements from Rav and PAS lead to different options. The reduction of protein in animal feed in addition to a housing measurement has a positive prospect. Internal deduction on farm level leads to different options. The measurements will lead to more exploitation costs on the pig farm.
|Name||Wageningen Livestock Research rapport|
- pig farming
- animal housing
- ammonia emission