Model-predicted ammonia emission from two broiler houses with different rearing systems
نویسندگان
چکیده
منابع مشابه
In situ measurement of ammonia and greenhouse gas emissions from broiler houses in France.
An experimental technique was developed for measuring gaseous emissions including ammonia (NH(3)), nitrous oxide (N(2)O) and methane (CH(4)) from broiler houses. This technique included the monitoring of the air flow rate and the gaseous concentrations. NH(3) was determined using acid trap while N(2)O and CH(4) were determined continuously by infrared gas analyser and sequentially by gas chroma...
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Ammonia (NH3) emissions from poultry litter results in air pollution and can cause high levels of NH3 in poultry houses, which negatively impacts bird performance. The objectives of this study were to: (1) conduct a nitrogen (N) mass balance in broiler houses by measuring the N inputs (bedding, chicks, and feed) and N outputs (birds marketed, mortality, litter/cake, NH3 emissions, and nitrous o...
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ژورنال
عنوان ژورنال: Scientia Agricola
سال: 2015
ISSN: 0103-9016
DOI: 10.1590/0103-9016-2014-0217