Browsing Divisjon for matproduksjon og samfunn by Title
Now showing items 593-612 of 1028
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Produkter av husdyrgjødsel - nye foredlingsmetoder og produkter fra separert og biogassbehandlet husdyrgjødsel
(NIBIO Rapport;2(161) 2016, Research report, 2017-02-15)Rapporten gir resultater fra et forprosjekt finansiert av Jæren Biogass og VRI i Rogaland. Jæren Biogass skal separere husdyrgjødsel hos bønder og den tørre fraksjonen skal fraktes til et biogassanlegg. Den flytende ... -
Prosjektet «Fra sol til bord». Sluttrapport
(NIBIO Rapport;4(163) 2018, Research report, 2018-12-14)Dette prosjektet er i sin helhet finansiert av Opland Fylkeskommune, og handler om å bidra til en reduksjon i klimagassutslippene fra jordbruket gjennom å ta et første steg mot en helhetlig løsning med bruk av presisjonsjordbruk ... -
Proteinforsyning frå eng – avling og avlingskvalitet
(Journal article, 2023)Avlingsnivået i økologisk dyrka eng er avhengig av ytre vekstfaktorar som jord og vêr, både om vinteren og i vekstsesongen. Vidare er botanisk samansetjing i enga, særleg innhald av kløver, gjødslingsnivå, alder på enga ... -
Proteinforsyning frå eng – fôropptak og mjølkeproduksjon
(Journal article, 2023)Kløverinnslaget er viktig for avlingsmengd og proteininnhald i økologisk dyrka eng. Kløver har også høg fordøyelegheit. Kyr et gjerne kløver og har høgare fôropptak og mjølkeproduksjon når surfôret er kløverrikt. På grunn ... -
Proteomic study of low temperature responses in strawberry cultivars (Fragaria x ananassa Duchesne) that differ in cold tolerance
(Journal article; Peer reviewed, 2012)To gain insight into the molecular basis contributing to overwintering hardiness, a comprehensive proteomic analysis comparing crowns of Fragaria × ananassa (octoploid strawberry) cultivars that differ in freezing tolerance ... -
Prøving av lovende timotei- og raigrassorter i frøblandinger
(NIBIO POP;5(1) 2019, Journal article, 2019-01)Kandidatsortene av engvekstartene tas opp på den offisielle norske sortslista ut fra prøvinger i reinbestand. De fleste dyrkes imidlertid i artsblandinger, og det kan være grunn til å se på om sortsrangeringen fra innledende ... -
Prøving av timoteisortar
(NIBIO-rapport;7(16) 2021, Research report, 2021-02)Ulike timoteisortar er prøvde i rettleiingsprøving hovudsakleg i Sør-Noreg på i alt 32 forsøksfelt. For tida (2020) er tre timoteisortar, ‘Grindstad’, ‘Lidar’ og ‘Liljeros’, marknadsførte i Sør-Noreg. ‘Grindstad’ er ein ... -
The Qualitative and Quantitative Compositions of Phenolic Compounds in Fruits of Lithuanian Heirloom Apple Cultivars
(Peer reviewed; Journal article, 2020-11-11)As the interest in heirloom cultivars of apple trees, their fruit, and processed products is growing worldwide, studies of the qualitative and quantitative composition of biological compounds are important for the evaluation ... -
Quality of fish sludge as fertiliser to spring cereals: Nitrogen effects and environmental pollutants
(Peer reviewed; Journal article, 2023-03-14)The aim of this study was to contribute to development of organic fertiliser products based on fish sludge (i.e. feed residues and faeces) from farmed smolt. Four dried fish sludge products, one liquid digestate after ... -
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. ... -
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 ... -
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 ... -
Rangeland Grazing Strategies to Lower the Dependency on Imported Concentrates in Norwegian Sheep Meat Production
(Peer reviewed; Journal article, 2020-07-01)Norway has vast rangeland resources (292,361 km2) with an estimated carrying capacity of nearly four million sheep and lambs, twice the current number. However, the intensive production system currently applied has led to ... -
Rapid and accurate determination of protein content in North Atlantic seaweed by NIR and FTIR spectroscopies
(Peer reviewed; Journal article, 2022-10-21)Seaweed is considered a potentially sustainable source of protein for human consumption, and rapid, accurate methods for determining seaweed protein contents are needed. Seaweeds contain substances which interfere with ... -
Råd om arbeidsteknikk under arbeid i reingjerdet
(NIBIO POP;4(22) 2018, Journal article, 2018-11) -
A re-analysis of NH4+ sorption on biochar: Have expectations been too high?
(Peer reviewed; Journal article, 2022-04-22)Sorption of nutrients such as NH4+ is often quoted as a critical property of biochar, explaining its value as a soil amendment and a filter material. However, published values for NH4+ sorption to biochar vary by more than ... -
Rebaling of silage and haylage and its effects on forage microbial and chemical composition—A pilot study
(Peer reviewed; Journal article, 2020-04-22)Use of big bale silage and haylage can be difficult on farms where daily forage consumption is comparatively low as speed of deterioration of forage after bale opening may be faster than feed‐out rate. Production of smaller ... -
Recognition of candidate transcription factors related to bilberry fruit ripening by de novo transcriptome and qRT-PCR analyses
(Journal article; Peer reviewed, 2018-07-02)Bilberry (Vaccinium myrtillus L.) fruits are an excellent natural resource for human diet because of their special favor, taste and nutritional value as well as medical properties. Bilberries are recognized for their high ... -
Red and blue light treatments of ripening bilberry fruits reveal differences in signalling through abscisic acid-regulated anthocyanin biosynthesis
(Peer reviewed; Journal article, 2021-08-01)The biosynthesis of anthocyanins has been shown to be influenced by light quality. However, the molecular mechanisms underlying the light-mediated regulation of fruit anthocyanin biosynthesis are not well understood. In ...