Blar i NIBIO Brage på forfatter "Nestby, Rolf"
-
Balanced fertigation and improved sustainability of June bearing strawberry cultivated three years in open polytunnel.
Nestby, Rolf; Guéry, Sebastien (Journal article; Peer reviewed, 2017-08-18)OBJECT: Improved precision fertilization by introducing sensors and remote control to secure fruit yield and reduce nutrient leaching in soil culture. MATERIAL AND METHODS: We broadcasted before bedding and mulching ... -
Botanical survey of two Norwegian forest fields, dominated by European blueberry (Vaccinium myrtillus L.)
Nestby, Rolf; Krogstad, Tore; Hovstad, Knut Anders (Journal article; Peer reviewed, 2017)In a project focusing on semi-cultivation of European blueberry (EB) from 2008 to 2011, a botanical survey was undertaken in two experimental fields in the municipalities of Snåsa and Lierne in the county of Nord-Trøndelag, ... -
Effect of fertilization, tiller cutting and environment on plant growth and yield of European Blueberry (Vaccinium myrtillus L.) in Norwegian forest fields.
Nestby, Rolf; Martinussen, Inger; Krogstad, Tore; Uleberg, Eivind (Journal article; Peer reviewed, 2014)BACKGROUND: European blueberry (E. blueberry; Vaccinium myrtillus L.) is a natural resource demanded by the processing industry with potential of domestication. Therefore an investigation of the possibilities of partial ... -
Effect of plant type and delayed planting on growth and yield parameters of two short day strawberry (Fragaria x ananassa Duch.) cultivars in open field.
Nestby, Rolf; Sønsteby, Anita (Journal article; Peer reviewed, 2017-08-18)BACKGROUND: It is questioned if Norwegian nurseries can compete with the continental nursery industry in an open market. OBJECTIVE: Investigated how quality of certified Norwegian strawberry transplants, developed and ... -
Effekt på avling og fruktkvalitet i jordbær av kulturtiltak i tunneldyrking
Verheul, Michel; Nestby, Rolf; Anttonen, M.; Kaialainen, R. (Bioforsk rapport;1(10) 2006, Research report, 2006-01-24)Forsøkene undersøkte virkningen av vekstduk og mulchtype på avling og kvalitetskomponenter i ‘Korona’ jordbær ved dyrking i tunnel i to år. Tunnelen førte til redusert innstråling (PAR), særlig i det andre avlingsåret, og ... -
Influence of fertilization on Growth and generative parameters of two short day strawberry cultivars grown in substrate, and evaluation of analysing Tools for leaf nitrate and potassium
Nestby, Rolf; Wosnicki, Thomas L.; Sønsteby, Anita (Journal article; Peer reviewed, 2018) -
Nutritional composition of bilberries (Vaccinium myrtillus L.) from forest fields in Norway – Effects of geographic origin, climate, fertilization and soil properties
Rohloff, Jens; Uleberg, Eivind; Nes, Arnfinn; Krogstad, Tore; Nestby, Rolf; Martinussen, Inger (Journal article; Peer reviewed, 2015-11-16)Effects of different environmental factors (origin, climate, fertilization and soil properties) on berry nutritional quality were studied in eight forest fields of bilberry (Vaccinium myrtillus) in Northern-, Mid- and ... -
Review of botanical characterization, growth preferences, climatic adaptation and human health effects of Ericaceae and Empetraceae wild dwarf shrub berries in boreal, alpine and arctic areas
Nestby, Rolf; Hykkerud, Anne Linn; Martinussen, Inger (Journal article; Peer reviewed, 2019-08-28)BACKGROUND: Interest in the wild berries of dwarf shrubs (wild berries) is increasing. Therefore, an update is important regarding how these species react to and interact with different climatic factors, and on how the ... -
The status of Prunus padus L. (Bird Cherry) in forest communities throughout Europe and Asia
Nestby, Rolf (Peer reviewed; Journal article, 2020-04-29)Prunus padus L. (bird cherry) belongs to the Racemosa group in subgenus Padus in the genus Prunus L. It is a hardy invasive species, which makes it valuable for securing slopes, and for eco-design. It is a good solitary ... -
The effect of NP fertilization on European blueberry (Vaccinium myrtillus L.) development on cultivated land in mid-Norway.
Nestby, Rolf; Krogstad, Tore; Joner, Erik; Vohnik, Martin (Journal article; Peer reviewed, 2014)BACKGROUND: European blueberry (Vaccinium myrtillus L.; EB) is one of the most common shrubs in Nordic forests. It has been exploited through centuries by man and is considered a valuable food. However, it has not been ...