Search Results - "Schrade, Sabine"

Methane Emissions and Milk Fatty Acid Profiles in Dairy Cows Fed Linseed, Measured at the Group Level in a Naturally Ventilated Housing and Individually in Respiration Chambers by Poteko, Jernej, Schrade, Sabine, Zeyer, Kerstin, Mohn, Joachim, Zaehner, Michael, Zeitz, Johanna O., Kreuzer, Michael, Schwarm, Angela

“…The present study evaluated the effects of linseed supplementation on CH4 emission and milk fatty acid composition in dairy cows measured at the group level in…”
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Synthesis of the Attenuation of Odour Intensity with Distance of Cattle and Pig Husbandry as well as Animal Husbandry combined with Biogas Facilities by Margret Keck, Matthias Frei, Beat Steiner, Sabine Schrade

“…To date, recommendations for distances between animal husbandry and residential zones have been based either on empirical assumptions, on studies of individual…”
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Comparison of Methane Emission Patterns from Dairy Housings with Solid and Slatted Floors at Two Locations by Hempel, Sabrina, Janke, David, Losand, Bernd, Zeyer, Kerstin, Zähner, Michael, Mohn, Joachim, Amon, Thomas, Schrade, Sabine

“…Methane (CH4) emissions from dairy husbandry are a hot topic in the context of active climate protection, where housing systems with slatted floors and slurry…”
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Effect of diets with different crude protein levels on ammonia and greenhouse gas emissions from a naturally ventilated dairy housing by Schrade, Sabine, Zeyer, Kerstin, Mohn, Joachim, Zähner, Michael

“…Less crude protein (CP) in the diet can reduce nitrogen excretion of dairy cattle and lower their ammonia (NH3) and nitrous oxide (N2O) formation potential…”
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Effects of housing system, floor type and temperature on ammonia and methane emissions from dairy farming: A meta-analysis by Poteko, Jernej, Zähner, Michael, Schrade, Sabine

“…This study provides an overview of ammonia (NH3) and methane (CH4) emissions from measurements conducted on a practical scale in different dairy housing…”
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Odour impact from farms with animal husbandry and biogas facilities by Keck, Margret, Mager, Kerstin, Weber, Katharina, Keller, Markus, Frei, Matthias, Steiner, Beat, Schrade, Sabine

“…Agricultural biogas facilities are usually combined with animal husbandry. Their siting near residential areas can lead to odour complaints by residents. The…”
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Calculation of ventilation rates and ammonia emissions: Comparison of sampling strategies for a naturally ventilated dairy barn by Janke, David, Willink, Dylia, Ammon, Christian, Hempel, Sabrina, Schrade, Sabine, Demeyer, Peter, Hartung, Eberhard, Amon, Barbara, Ogink, Nico, Amon, Thomas

“…Emissions and ventilation rates (VRs) in naturally ventilated dairy barns (NVDBs) are usually measured using indirect methods, where the choice of inside and…”
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Ammonia emissions from a dairy housing and wastewater treatment plant quantified with an inverse dispersion method accounting for deposition loss by Valach, Alex C., Häni, Christoph, Bühler, Marcel, Mohn, Joachim, Schrade, Sabine, Kupper, Thomas

“…Ammonia (NH 3 ) emissions negatively impact air, soil, and water quality, hence human health and biodiversity. Significant emissions, including the largest…”
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Occurrence and Fate of Natural Estrogens in Swiss Cattle and Pig Slurry by Rechsteiner, Daniela, Schrade, Sabine, Zähner, Michael, Müller, Michael, Hollender, Juliane, Bucheli, Thomas D

“…Natural estrogens act as endocrine disruptors. However, the fate of livestock farming derived natural estrogens (17α-estradiol, 17β-estradiol, estrone, and…”
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Assessment of the inverse dispersion method for the determination of methane emissions from a dairy housing by Bühler, Marcel, Häni, Christoph, Ammann, Christof, Mohn, Joachim, Neftel, Albrecht, Schrade, Sabine, Zähner, Michael, Zeyer, Kerstin, Brönnimann, Stefan, Kupper, Thomas

“…•Methane (CH4) emission measurements were conducted at a housing with 40 dairy cows.•Inverse dispersion method (IDM) was compared with an “inhouse” tracer…”
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A dual tracer ratio method for comparative emission measurements in an experimental dairy housing by Mohn, Joachim, Zeyer, Kerstin, Keck, Margret, Keller, Markus, Zähner, Michael, Poteko, Jernej, Emmenegger, Lukas, Schrade, Sabine

“…Agriculture, and in particular dairy farming, is an important source of ammonia (NH3) and non-carbon dioxide greenhouse gas (GHG) emissions. This calls for the…”
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Residual soiling mass after dung removal in dairy loose housings: Effect of scraping tool, floor type, dung removal frequency and season by Poteko, Jernej, Zähner, Michael, Steiner, Beat, Schrade, Sabine

“…Clean floors in dairy housing have a positive impact on claw health, cleanliness of the animals and ammonia-emission reduction. Key indicator of cleaning…”
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Ammonia emissions and emission factors of naturally ventilated dairy housing with solid floors and an outdoor exercise area in Switzerland by Schrade, Sabine, Zeyer, Kerstin, Gygax, Lorenz, Emmenegger, Lukas, Hartung, Eberhard, Keck, Margret

“…From an agricultural and environmental policy perspective there is a pressing need for up-to-date emission data on ammonia (NH 3) from dairy farming. The main…”
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Methane Emissions and Milk Fatty Acid Profiles in Dairy Cows Fed Linseed, Measured at the Group Level in a Naturally Ventilated Housing and Individually in Respiration Chambers by Poteko, Jernej, Schrade, Sabine, Zeyer, Kerstin, Mohn, Joachim, Zaehner, Michael, Zeitz, Johanna O, Kreuzer, Michael, Schwarm, Angela

“…The present study evaluated the effects of linseed supplementation on C[H.sub.4] emission and milk fatty acid composition in dairy cows measured at the group…”
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Odour Impact by Field Inspections: Method and Results from an Agricultural Biogas Facility by M. Keck, M. Keller, M. Frei, S. Schrade

“…Agricultural biogas facilities in Switzerland generally complement livestock farms. Facilities in the vicinity of residential areas can cause residents to…”
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Bewertung eines Entmistungsroboters bei Milchvieh aus ethologischer und verfahrenstechnischer Sicht by Theresa Leinweber, Michael Zähner, Sabine Schrade

“…Zum Einsatz von Entmistungsrobotern auf perforierten Laufflächen gibt es bisher nur wenige wissenschaftlich fundierte Empfehlungen. Mit systematischen…”
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PM10 concentrations and emissions of six naturally ventilated dairy housings with cubicles and an outdoor exercise area by Sabine Schrade, Kerstin Zeyer, Lukas Emmenegger, Margret Keck

“…Um die Datengrundlage für Emissionsinventare zu verbessern, wurden PM10-Emissionen in der am weitesten verbreiteten Laufstallhaltung der Schweiz bestimmt. Dazu…”
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