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.
2019
Sammendrag
BACKGROUND: There are increasing demands for wild berries not only for various food and beverage products, but also in cosmetics and for extraction of various biochemical compounds. The newly funded project “WILDBERRIES” (Norwegian Research Council) will focus on predictability of yield and quality of lingonberry (Vaccinium vitis - idaea). With characteristics like taste, secondary metabolites with health properties, versatility and preservative properties there is a great potential for value creation. It is estimated that the annual crop of lingonberries in Norway is 115,000 tones, most of it non-exploited. One of the key challenges for further commercialization is access to the raw material. The Norwegian topography are challenging for the logistic around harvesting. However, the same landscape can possibly give unique qualities. The availability and quality of wild berry yields vary from year to year and from locations to location. Yields are affected by climatic conditions years in advance, during the ripening and condition and management of the forest. OBJECTIVE: WILDBERRIES aim to increase the commercial utilization of wild berries from Norwegian forests. METHODS: WILDBERRIES seek to develop tools to map areas with high yields and/or high-quality berries. Experiments at controlled climatic conditions will give new knowledge on key factors affecting flower development, ripening, yield and quality. RESULTS: Plots for phenotyping and berry collection will be established at different sites summer 2019. The existing clone collection of lingonberries will be increased, and controlled experiments will be performed from the second project year. CONCLUSIONS: Wanted outcome of the project are models for prediction of yields and quality of the berries.
Forfattere
Anne Linn Hykkerud Inger Martinussen Laura Jaakola Katja Karppinen Nga Nguyet Priyanka Trivedi Päivi Aro Taina Vuorela Helena Aohla Anne Poutiainen Joffe Roberts Pupure Liva Petri Sundqvist Juha Väänänen Remes Janne Hely HäggmanSammendrag
There is a large industrial demand for wax. The market is dominated by synthetic waxes. In contrast to the synthetic wax natural waxes are renewable and thus contribute to sustainalbe processes and reduced carbon emission. In Scandinavia side streams from Wild berries is an interesting candidate for wax production.
Forfattere
May Bente BrurbergSammendrag
Det er ikke registrert sammendrag
Forfattere
Yvonne Rognan Roger Roseth Jonas Reinemo Øistein Johansen Kristine Våge Ole Roer Trond StabellSammendrag
Det er ikke registrert sammendrag
Forfattere
Atle Wehn HegnesSammendrag
Det er ikke registrert sammendrag
Forfattere
Kristian Fjørtoft John Morken Jon Fredrik Hanssen Tormod BriseidSammendrag
© 2019. This is the authors’ accepted and refereed manuscript to the article. Locked until 4.04.2020 due to copyright restrictions. This manuscript version is made available under the CC-BY-NC-ND 4.0 license http://creativecommons.org/licenses/by-nc-nd/4.0/
Forfattere
M. P. G. Hofman M.W. Hayward Morten Heim P. Marchand Christer Moe Rolandsen Jenny Mattisson F. Urbano M. Heurich Atle Mysterud J. Melzheimer N. Morellet U. Voigt B.L. Allen B. Gehr C. Rouco W. Ullmann Øystein Holand Nicolai Hermann Jørgensen Geir Steinheim F. Cagnacci M. Kroeschel Petra Kaczensky B. Buuveibaatar J.C. Payne I. Palmegiani K. Jerina P. Kjellander Ö. Johansson S. LaPoint R. Bayrakcismith John Durrus Linnell M. Zaccaroni M.L.S. Jorge J.E.F. Oshima A. Songhurst C. Fischer R.T. Mc Bride Jr. J.J. Thompson S. Streif R. Sandfort Christophe Bonenfant M. Drouilly M. Klapproth D. Zinner R. Yarnell A. Stronza L. Wilmott Erling Meisingset M. Thaker A.T. Vanak S. Nicoloso R. Graeber S. Saïd M.R. Boudreau A. Devlin R. Hoogesteijn J.A. May-Junior J.C. Nifong John Odden H.B. Quigley F. Tortato D.M. Parker A. Caso J. Perrine C. Tellaeche F. Zieba T. Zwijacz-Kozica C.L. Appel I. Axsom W.T. Bean B. Cristescu S. Périquet K.J. Teichman S. Karpanty A. Licoppe V. Menges K. Black T.L. Scheppers S.C. Schai-Braun F. C. Azevedo F.G. Lemos A. Payne L.H. Swanepoel B.V. Weckworth A. Berger A. Bertassoni G. McCulloch P. Šustr V. Athreya D. Bockmuhl J. Casaer A. Ekori D. Melovski C. Richard-Hansen D. van de Vyver R. Reyna-Hurtado E. Robardet N. Selva A. Sergiel M.S. Farhadinia P. Sunde R. Portas H. Ambarli R. Berzins P.M. Kappeler G.K. Mann L. Pyritz C. Bissett T. Grant R. Steinmetz L. Swedell R.J. Welch D. Armenteras O.R. Bidder T.M. González A. Rosenblatt S. Kachel N. BalkenholSammendrag
Satellite telemetry is an increasingly utilized technology in wildlife research, and current devices can track individual animal movements at unprecedented spatial and temporal resolutions. However, as we enter the golden age of satellite telemetry, we need an in-Depth understanding of the main technological, species-specific and environmental factors that determine the success and failure of satellite tracking devices across species and habitats. Here, we assess the relative influence of such factors on the ability of satellite telemetry units to provide the expected amount and quality of data by analyzing data from over 3,000 devices deployed on 62 terrestrial species in 167 projects worldwide. We evaluate the success rate in obtaining GPS fixes as well as in transferring these fixes to the user and we evaluate failure rates. Average fix success and data transfer rates were high and were generally better predicted by species and unit characteristics, while environmental characteristics influenced the variability of performance. However, 48% of the unit deployments ended prematurely, half of them due to technical failure. Nonetheless, this study shows that the performance of satellite telemetry applications has shown improvements over time, and based on our findings, we provide further recommendations for both users and manufacturers.
Sammendrag
I 2018 vart totalt 130 prøvar av jord frå importerte grøntanleggsplanter analyserte for nematodar og Phytophthora spp. i OK-programmet «Nematoder og Phytophthora spp. i jord på importerte planter”. Prøvane vart tatt ut av inspektørar ved regionkontora til Mattilsyner. Større tre til utplanting hadde førsteprioritet. Her rapporterar vi Phytophthora-delen av OK-programmet. I 35 % av prøvane vart det totalt funne 14 Phytophthora-artar fordelt på fleire opphavsland; Polen, Tyskland, Nederland, Belgia, Italia og våre to naboland Sverige og Danmark. Ingen av Phytophthora-artane var karanteneorganismar, men fleire av dei gjer i dag skade i både grøntanlegg og norsk natur, til dømes Phytophthora cambivora og P. plurivora på bøk (Fagus sylvatica). Kartleggingsprogrammet skal fylgjast opp i 2019.
Sammendrag
Det er ikke registrert sammendrag
Sammendrag
Det er ikke registrert sammendrag