@book{62daaf3c49554f8eba15d09ada537ae9,
title = "Aspecten van ammoniak-emissie, monstername en -verwerking van stromest en drijfmest op bedrijven met scharrelvarkens",
abstract = "Two free-range pig farms are examined on their nitrogen balance. In a laboratory experiment the influence of straw bedding on the ammonia emission is investigated. Also the heterogenity of the samples is examined",
keywords = "luchtverontreiniging, ammoniak, emissie, bedrijfssystemen, landbouwbedrijven, stalmest, ligstro, varkens, drijfmest, vervluchtiging, air pollution, ammonia, emission, farming systems, farms, farmyard manure, litter, pigs, slurries, volatilization",
author = "P. Bonnier and M. Steegstra",
year = "1991",
language = "Nederlands",
series = "Rapport / Wetenschapswinkel",
publisher = "Wetenschapswinkel Wageningen",
number = "59",
address = "Netherlands",
}