Blar i Brage NMBU på forfatter "Rognli, Odd Arne"
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Population structure, genetic variation and linkage disequilibrium in perennial ryegrass populations divergently selected for freezing tolerance
Kovi, Mallikarjuna Rao; Fjellheim, Siri; Sandve, Simen Rød; Larsen, Arild; Rudi, Heidi; Asp, Torben; Kent, Matthew Peter; Rognli, Odd Arne (Journal article; Peer reviewed, 2015) -
Red clover (Trifolium pratense L.) draft genome provides a platform for trait improvement
De Vega, Jose J.; Ayling, S; Hegarty, Matthew; Kudrna, Dave; Goicoechea, Jose L.; Ergon, Åshild; Rognli, Odd Arne; Jones, C; Swain, Martin; Geurts, Rene; Lang, C; Mayer, Klaus F X; Rössner, Stephan; Yates, Steven; Webb, Kathleen J; Donnison, Iain; Oldroy, Giles E.D.; Wing, RA; Caccamo, Mario; Powell, Wayne; Abberton, MT; Skøt, Leif (Journal article; Peer reviewed, 2015)Red clover (Trifolium pratense L.) is a globally significant forage legume in pastoral livestock farming systems. It is an attractive component of grassland farming, because of its high yield and protein content, nutritional ... -
Species interactions in a grassland mixture under low nitrogen fertilization and two cutting frequencies. II. Nutritional quality
Ergon, Åshild; Kirwan, Laura; Fystro, Gustav; Bleken, Marina Azzaroli; Collins, Rosemary P; Rognli, Odd Arne (Journal article; Peer reviewed, 2017)Mixtures and pure stands of perennial ryegrass, tall fescue, white clover and red clover were grown in a three-cut and a five-cut system in southern Norway, at a low fertilization rate (100 kg N ha−1 year−1). The nutritional ... -
Species interactions in a grassland mixture under low nitrogen fertilization and two cutting frequencies: I. dry-matter yield and dynamics of species composition
Ergon, Åshild; Kirwan, Laura; Bleken, Marina Azzaroli; Skjelvåg, Arne Oddvar; Collins, Rosemary P; Rognli, Odd Arne (Journal article; Peer reviewed, 2016) -
A study of freezing tolerance in red clover (Trifolium pratense L.)
Zanotto, Stefano (PhD Thesis;2022:36, Doctoral thesis, 2022)The ability to tolerate freezing temperatures is one of the traits that allows successful overwintering of red clover (Trifolium pratense L.) at Nordic latitudes. Freezing tolerance (FT) is enhanced during a period of ... -
Trait characterization of genetic resources reveals useful variation for the improvement of cultivated Nordic red clover
Zanotto, Stefano; Palmé, Anna; Helgadóttir, Áslaug; Daugstad, Kristin; Isolahti, Mika; Öhlund, Linda; Marum, Petter; Moen, Maria Ahlin; Veteläinen, Merja; Rognli, Odd Arne; Ergon, Åshild (Peer reviewed; Journal article, 2021) -
Using a candidate gene-based genetic linkage map to identify QTL for winter survival in perennial ryegrass
Paina, Cristiana; Byrne, Stephen; Studer, Bruno; Rognli, Odd Arne; Asp, Torben (Journal article; Peer reviewed, 2016) -
Vernalization and photoperiodic regulation of flowering time and population genetic stucture of Norwegian populations of Arabidopsis thaliana
Lewandowska-Sabat, Anna M. (PhD Thesis;2009:44, Doctoral thesis, 2009)Natural environmental conditions vary across seasons and therefore timing of flowering is a major determinant of plant reproductive success and a trait with a potentially high adaptive value. Plants have developed mechanisms ... -
Vernalization requirement and the chromosomal VRN1-region can affect freezing tolerance and expression of cold-regulated genes in Festuca pratensis
Ergon, Åshild; Melby, Tone Ingeborg; Höglind, Mats; Rognli, Odd Arne (Journal article; Peer reviewed, 2016) -
Vernalization Requirement and the Chromosomal VRN1-Region can Affect Freezing Tolerance and Expression of Cold-Regulated Genes in Festuca pratensis
Ergon, Åshild; Melby, Tone Ingeborg; Höglind, Mats; Rognli, Odd Arne (Journal article; Peer reviewed, 2016) -
Winter hardening of Norwegian perennial forage crops in a prolonged growing season
Dalmannsdottir, Sigridur (PhD Thesis;2015:88, Doctoral thesis, 2017-07-06)Current climate change models predict that the temperature increase due to global warming will be greatest at higher northern latitudes. Most probably, temperature will increase more during autumn and winter than summer, ... -
Yield predictions of timothy (Phleum pratense L.) in Norway under future climate scenarios
Hellton, Kristoffer Herland; Amdahl, Helga; Thorarinsdottir, Thordis; Alsheikh, Muath K; Aamlid, Trygve S.; Jørgensen, Marit; Dalmannsdottir, Sigridur; Rognli, Odd Arne (Peer reviewed; Journal article, 2023)The perennial forage grass timothy (Phleum pratense L.) is the most important forage crop in Norway. Future changes in the climate will affect growing conditions and hence the yield output. We used data from the Norwegian ...