Blar i NIBIO Brage på forfatter "Thorup-Kristensen, Kristian"
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Calibration of the EU-Rotate_N model with measured C and N mineralization from potential fertilizers and evaluation of its prediction of crop and soil data from a vegetable field trial
Øvsthus, Ingunn; Thorup-Kristensen, Kristian; Seljåsen, Randi; Riley, Hugh; Dörsch, Peter; Breland, Tor Arvid (Peer reviewed; Journal article, 2021-06-27)Mechanistic models are useful tools for understanding and taking account of the complex, dynamic processes such as carbon (C) and nitrogen (N) turnover in soil and crop growth. In this study, the EU-Rotate_N model was first ... -
Effects of green manure herbage management and its digestate from biogas production on barley yield, N recovery, soil structure and earthworm populations
Frøseth, Randi Berland; Bakken, Anne Kjersti; Bleken, Marina Azzaroli; Riley, Hugh; Pommeresche, Reidun; Thorup-Kristensen, Kristian; Hansen, Sissel (Journal article; Peer reviewed, 2014-01)In repeatedly mown and mulched green manure leys, the mulched herbage contains substantial amounts of nitrogen (N), which may only slightly contribute to the following crops’ nutrient demand. The objective of the present ... -
Nitrogenutnytting ved ulik grønngjødselhåndtering
Frøseth, Randi; Bakken, Anne Kjersti; Bleken, Marina Azzaroli; Riley, Hugh; Thorup-Kristensen, Kristian; Hansen, Sissel (Bioforsk FOKUS;7(2) 2012, s. 92-93, Chapter, 2012)I forsøk med ulik grønngjødselhåndtering fant vi en betydelig positiv avlingseffekt på påfølgende byggavling av å la grønnmassen bli liggende etter hver slått sammenlignet med å fjerne den. Biorest fra anaerobt fermentert ...