2014
DOI: 10.2478/aoas-2013-0084
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Ammonia emissions from dairy cattle manure under variable ventilation rates

Abstract: Intensive agriculture operations increase emissions of harmful gases into the environment. According to scientists, as much as 83-91% of total ammonia emission to the environment is accounted for by livestock operations (Bluteau and Daniel, 2009; Sanz et al., 2010). The reduction of ammonia emissions is one of the most widely considered matters within modern farming. Ammonia emissions not only lead to poor quality of air in livestock barns, but also contribute to the acidification of soils and surface waters,… Show more

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Cited by 9 publications
(7 citation statements)
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“…The results of this study are consistent with the findings previously published by other authors [6], who recommend promoting the manure surface drying and crust formation both in natural conditions and using artificial means, such as bedding, to reduce ammonia emissions from manure.…”
Section: Fig 2 Ammonia Emission In Terms Of 1 Kg Of Excrementsupporting
confidence: 92%
See 1 more Smart Citation
“…The results of this study are consistent with the findings previously published by other authors [6], who recommend promoting the manure surface drying and crust formation both in natural conditions and using artificial means, such as bedding, to reduce ammonia emissions from manure.…”
Section: Fig 2 Ammonia Emission In Terms Of 1 Kg Of Excrementsupporting
confidence: 92%
“…Lowering the cow barn temperature and the airflow rate above the manure surface [4][5][6], as well as cutting the manure-soiled area [7; 8] may reduce the ammonia emissions. The laboratory tests have verified the effect of these factors.…”
Section: Introductionmentioning
confidence: 99%
“…Information regarding measuring methods for NH3 emissions is also included in Table 1. NH3 concentration was mainly measured by photoacoustic methods (Adviento-Borbe et al, 2010;Leytem et al, 2011;Leytem, Dungan, Bjorneberg, & Koehn, 2012;Ngwabie, Jeppsson, Gustaffson, & Nimmermark, 2011;Ngwabie, Jeppsson, Nimmermark, Swensson, & Gustafsson, 2009;Ngwabie et al, 2014;Snell, Seipelt, & Van Den Weghe, 2003;Zhang et al, 2005) or by spectroscopy (Bagdonienė and Bleizgys, 2014;Bjorneberg et al, 2009;Gustafsson et al, 2005;Powell et al, 2008a,b). Angrecka and Herbut (2014) and Kavolelis (2006) measured NH3 concentrations using Dräger detectors whereas Flesch et al (2009) and…”
Section: Introductionmentioning
confidence: 99%
“…DOI (10.1016/j.biosystemseng.2018. NH3 emissions were determined in most of the studies by mass balances considering NH3 concentrations and ventilation rates (Adviento-Borbe et al, 2010;Angrecka and Herbut , 2014;Bagdonienė and Bleizgys, 2014;Kavolelis, 2006;Misselbrook et al, 1998;Ngwabie et al, 2014Ngwabie et al, , 2011Ngwabie et al, , 2009Powell et al, 2008a,b;Snell et al, 2003;Zhang et al, 2005). Other authors (Bjorneberg et al, 2009;Dore et al, 2004;Flesch et al, 2009;Leytem et al, 2011Leytem et al, , 2012 used the Lagrange inverse dispersion technique to quantify NH3 emissions.…”
Section: Introductionmentioning
confidence: 99%
“…As the ventilation rate is increased, the concentration of ammonia decreases in a barn whereas, NH3 emission is observed to increase disproportionally (Philippe et al, 2011;Samer et al, 2012). Reduction of air circulation inside dairy barns presents a good potential to reduce atmospheric pollution with ammonia gas from them (Bagdonienė et al, 2014).…”
Section: Introductionmentioning
confidence: 99%