Blar i Norsk institutt for bioøkonomi på tittel
Viser treff 6735-6754 av 9923
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Quantifying fungi in logging residues with real-time PCR
(Chapter, 2011)Logging residues, branches and treetops after logging, were considered in the past as unsalable portions of the felled trees and remained on the landing. Currently, logging residues are harvested, stored in piles for ... -
Quantifying historical landscape change with repeat photography: an accuracy assessment of geospatial data obtained through monoplotting
(Peer reviewed; Journal article, 2021-01-20)Traditional landscape photographs reaching back until the second half of the nineteenth century represent a valuable image source for the study of long-term landscape change. Due to the oblique perspective and the lack of ... -
Quantifying regional surface energy responses to forest structural change in Nordic Fennoscandia
(Peer reviewed; Journal article, 2020-07-16)In a climate model, surface energy and water fluxes of the vegetated ecosystem largely depend on important structural attributes like leaf area index and canopy height. For forests, management can greatly alter these ... -
Quantifying the drivers of the increasing colored organic matter in boreal surface waters
(Journal article; Peer reviewed, 2010-03-23)Long-term monitoring of surface water quality has shown increasing concentrations of colored dissolved organic matter (CDOM) across large parts of the northern latitudes. This has increased purification costs for domestic ... -
Quantitative and qualitative workload assessment in steep terrain forest operations: fostering a safer work environment through yarder automation
(Peer reviewed; Journal article, 2022-09-27)Many forestry roles have changed from being manual tasks with a high physical workload to being a machine operator task with a high mental workload. Automation can support a decrease in mental fatigue by removing tasks ... -
Quantitative assessment of observed versus predicted responses to selection
(Peer reviewed; Journal article, 2021-06-17)Although artificial-selection experiments seem well suited to testing our ability to predict evolution, the correspondence between predicted and observed responses is often ambiguous due to the lack of uncertainty estimates. ... -
Quantitative trait loci associated with different polar metabolites in perennial ryegrass - providing scope for breeding towards increasing certain polar metabolites
(Journal article; Peer reviewed, 2017-10-10)Background Recent advances in the mapping of biochemical traits have been reported in Lolium perenne. Although the mapped traits, including individual sugars and fatty acids, contribute greatly towards ruminant productivity, ... -
Quinoa – Opprinnelse, dyrking og anvendelse
(Bioforsk rapport;8(155) 2013, Research report, 2013-11-25)Quinoa er i mange henseender en spennende vekst. Den har historisk spilt en viktig rolle i fortidens Inka-rike i Sør-Amerika, men kan også i dag være en interessant vekst for matsikkerhet og bærekraftig landbruk. Rapporten ... -
Rabarbra. Eit litteraturoversyn med vekt på innhald av eplesyre og oksalsyre
(Bioforsk TEMA;5(7) 2010, Report, 2010)Rabarbra høyrer til slekta (Rheum L.), og av dei finst det kring 50 artar viltveksande i Sentral- Asia, Kina, Sibir og Vest-Asia. I Kina har rabarbra vore dyrka i 5000 år, medan den er ein relativt ny kulturplante i Europa ... -
Radgjødsling av superfosfat
(Journal article, 1983) -
Radiative forcing bias of simulated surface albedo modifications linked to forest cover changes at northern latitudes
(Journal article; Peer reviewed, 2015-04-15) -
Radical Scavenging and Antimicrobial Properties of Polyphenol Rich Waste Wood Extracts
(Peer reviewed; Journal article, 2020-03-10)The main focus of this study is to assess radical scavenging and antimicrobial activities of the 11 wood extracts: oak (Quercus petraea (Matt.) Liebl., Q. robur L., and Q. cerris L.), mulberry (Morus alba L.), myrobalan ... -
Radikale retningslinjer for svensk jordbrukspolitikk
(Journal article, 1966-06) -
Rahnella spp. are commonly isolated from onion (Allium cepa) bulbs and are weakly pathogenic
(Journal article; Peer reviewed, 2019)Aims Bacterial decays of onion bulbs have serious economic consequences for growers, but the aetiologies of these diseases are often unclear. We aimed to determine the role of Rahnella, which we commonly isolated from bulbs ... -
Raigras og svingelarter under fjellbygdforhold
(NIBIO Rapport;3(19) 2017, Research report, 2017-01-26)Saueholdet i fjellbygdene bygger på utnytting av utmark, men av total beitetid beiter sau og lam gjennomsnittlig 30 - 35 prosent av tida ― vår og høst — på innmark. Kvalitet og mengde av beite vår og høst er viktig, og i ... -
Raman micro-spectroscopy of two types of acetylated Norway spruce wood at controlled relative humidity
(Peer reviewed; Journal article, 2022-09-06)Water is a key element for wood performance, as water molecules interact with the wood structure and affect important material characteristics such as mechanical properties and durability. Understanding wood-water interactions ... -
Rammebetingelser og konkurranseevne for akvakultur. En sammenligning mellom Chile, Skottland og Norge
(NILF Rapport;2007-3, Research report, 2007-05)Ulike naturlige forutsetninger, tilgang på arbeidskraft og politiske rammebetingelser har bidratt til at Chile har en kostnads- og markedsmessig fordel, Norge et stort vekstpotensial og ledende teknologimiljø, og Skottland ... -
Rana herred, Nordland fylke. Myrinventeringer og registrering av viltlandskaper
(Journal article, 1970-06) -
Range expansion of the small spruce bark beetle Ips amitinus: a newcomer in northern Europe
(Journal article; Peer reviewed, 2019)1 Ips amitinus arrived in Northern Europe at the beginning of 1900s, although its recent expansions to the northernmost conifers have been rapid. 2 Analyses of recent records, MaxEnt models and regional population size ... -
Range-wide whole-genome resequencing of the brown bear reveals drivers of intraspecies divergence
(Peer reviewed; Journal article, 2023-02-06)Population-genomic studies can shed new light on the effect of past demographic processes on contemporary population structure. We reassessed phylogeographical patterns of a classic model species of postglacial recolonisation, ...