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.
2010
Forfattere
jihong liu clarke Even Sannes Riiser Shuai Guo Sonja KlemsdalSammendrag
Kan tobakksplanter, som har vært et helseskadelig stoff for mange røykere, brukes til å lage vaksiner for å bedre menneskers helse? Hvordan lager man vaksiner i tobakksplanter og hvorfor? Dette innlegg skal gi svarene til disse spørsmålene.
Sammendrag
Det er ikke registrert sammendrag
Sammendrag
Det er ikke registrert sammendrag
Forfattere
Wendy WaalenSammendrag
Det er ikke registrert sammendrag
Forfattere
Wendy Marie Waalen Lawrence Gusta Karen Tanino Jorunn Elisabeth Olsen Odd Arne Rognli Ragnar EltunSammendrag
Det er ikke registrert sammendrag
Forfattere
Wendy Marie Waalen Lawrence Gusta Karen Tanino Jorunn Elisabeth Olsen Odd Arne Rognli Ragnar EltunSammendrag
Det er ikke registrert sammendrag
Sammendrag
No significant differences in frost tolerance between velvet bentgrass and creeping bentgrass was observed when freezing occurred directly after acclimation. Acclimation under natural conditions was more effective than under controlled conditions. The quantitative and qualitative composition of nonstructural carbohydrates, particularly fructans, varied among bentgrass species, but did not correlate with frost tolerance. The accumulation of fructans may play a role in other aspects of winter hardiness. Subfreezing acclimation increased the frost tolerance of velvet bentgrass and creeping bentgrass.
Sammendrag
Det er ikke registrert sammendrag
Forfattere
laurice Cecillion Daniel Rasse Katrin Knoth de Zarruk Alice Budai Roald Sørheim R Janotte G Ragan E Ancelet F Bray JJ Brun S D Danieli C E Thompsson A F Plante G HudsonSammendrag
Det er ikke registrert sammendrag
Sammendrag
The semi-individual tree crown approach (semi-ITC) was used to predict crown base heights (CBH) on the level of single crown segments based on airborne laser scanning (ALS) derived metrics. The root-mean-squared-differences (RMSD) on the segment level were smallest for spruce. However, they were larger than the standard deviation of the measured CBH for pine and birch. The RMSD values were also larger compared to other studies. This can in part be explained by the fact that the semi-ITC approach incorporates errors of the segmentation algorithm. As a consequence, all instead of only correctly identified trees were considered in modeling which results in more realistic RMSD values. After aggregating the individual segment predictions to the plot level, the RMSD values were smaller than the standard deviations of the field measurements and comparable to other studies. The relative RMSD values for birch, spruce, pine and all species were 51.61, 35.22, 49.28, and 13.89%, respectively.