Browsing Vitenskapelige artikler by Author "Åby, Bente Aspeholen"
Now showing items 1-3 of 3
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A basic model to predict enteric methane emission from dairy cows and its application to update operational models for the national inventory in Norway
Niu, Puchun; Schwarm, Angela Dagmar; Bonesmo, Helge; Kidane, Alemayehu; Åby, Bente Aspeholen; Storlien, Tonje Marie; Kreuzer, Michael; Alvarez Flores, Maria Clementina; Sommerseth, Jon Kristian; Prestløkken, Egil (Peer reviewed; Journal article, 2021-06-25)Many techniques exist to quantify enteric methane (CH4) emissions from dairy cows. Since measurement on the entire national cow populations is not possible, it is necessary to use estimates for national inventory reporting. ... -
Combining models to estimate the impacts of future climate scenarios on feed supply, greenhouse gas emissions and economic performance on dairy farms in Norway
Özkan Gülzari, Şeyda; Åby, Bente Aspeholen; Persson, Tomas; Höglind, Mats; Mittenzwei, Klaus (Journal article; Peer reviewed, 2017-08-01)There is a scientific consensus that the future climate change will affect grass and crop dry matter (DM) yields. Such yield changes may entail alterations to farm management practices to fulfill the feed requirements and ... -
Variability in greenhouse gas emission intensity of semi-intensive suckler cow beef production systems
Samsonstuen, Stine; Åby, Bente Aspeholen; Crosson, Paul; Beauchemin, Karen A.; Wetlesen, Marit Smith; Bonesmo, Helge; Aass, Laila (Peer reviewed; Journal article, 2020-05-20)Emission intensities from beef production vary both among production systems (countries) and farms within a country depending upon use of natural resources and management practices. A whole-farm model developed for Norwegian ...