Publikasjoner
NIBIOs ansatte publiserer flere hundre vitenskapelige artikler og forskningsrapporter hvert år. Her finner du referanser og lenker til publikasjoner og andre forsknings- og formidlingsaktiviteter. Samlingen oppdateres løpende med både nytt og historisk materiale. For mer informasjon om NIBIOs publikasjoner, besøk NIBIOs bibliotek.
2021
Forfattere
Trygve S. Aamlid Jon Sæland Arne Svalastog Simen Settendal Kristine Sundsdal Trond Olav PettersenSammendrag
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Sammendrag
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Sammendrag
Notat til NIBIOs ledergruppe
Forfattere
Trygve S. Aamlid Wiktoria Kaczmarek-Derda Trond Gunnarstorp Harald Solberg Trond Olav Pettersen Kristine Sundsdal Kjell Wærnhus Kirsten TørresenSammendrag
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Forfattere
Trygve S. Aamlid Wiktoria Kaczmarek-Derda Erik Aaberg Harald Solberg Trond Olav Pettersen Ove Hetland Kjell Wærnhus Kirsten TørresenSammendrag
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Sammendrag
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Sammendrag
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Forfattere
Pia Heltoft Thomsen Gudni Thorvaldsson Anne Mette Dahl Jensen Tatsiana Espevig Karin Juul Hesselsøe Wendy Marie Waalen Torben Kastrup Petersen Trond Olav Pettersen Jan Tangsveen Per Sørensen Tania Gneist Bjarni Hannesson Kristine Sundsdal Trygve S. AamlidSammendrag
Seed mixtures with a nurse grass that germinates quickly at low soil temperatures can be an option for faster establishment of Agrostis stolonifera (AS) putting greens after winter damage. From 2015 to 2018 Poa trivialis (PT) ‘Dark Horse’ and Lolium perenne (LP) ‘Chardin’ were evaluated as nurse grasses in comparison with pure AS ‘Independence’ at two experimental sites in each of the two major climatic zones of the Nordic countries. Poa annua (PA) ‘Two‐Putt’ was also included as a nurse grass in the northern zone. As an overall trend, establishment was faster with AS+LP than with AS+PT and AS+PA, which in turn had faster establishment than pure AS. In the northern zone, AS+PT produced better turf quality than pure AS in the seeding year and year after and tended to be superior even on average for the entire trial period (mean value 6.0 vs. 5.8 for pure AS, 5.3 for AS+LP, and 4.6 for AS+PA; scale 1–9 where 9 is the highest quality). In the same zone, AS+PT also suffered less overall winter damage than the other combinations and was less infected with microdochium patch than pure AS. In the southern zone, PT and especially LP were far more persistent than in the northern zone and compromised turfgrass quality compared with pure AS. In conclusion, we recommend PT as a nurse grass for faster establishment of AS putting in the northern zone, but not in the southern zone where AS should rather be seeded in a pure stand.
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Forfattere
Mihaela-Olivia Dobrica Andre van Eerde Catalin Tucureanu Adrian Onu Lisa Paruch Iuliana Caras Ene Vlase Hege Særvold Steen Sissel Haugslien Dominic Alonzi Nicole Zitzmann Ralph Bock Jean Dubuisson Costin-Ioan Popescu Crina Stavaru Jihong Liu Clarke Norica Branza-NichitaSammendrag
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