Blar i Brage NMBU på forfatter "Sønsteby, Anita"
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Altered regulation of TERMINAL FLOWER 1 causes the unique vernalisation response in an arctic woodland strawberry accession
Koskela, Elli A.; Kurokura, Takeshi; Toivainen, Tuomas; Sønsteby, Anita; Heide, Ola M; Sargent, Daniel J.; Isobe, Sachiko; Jaakola, Laura; Hilmarsson, Hrannar; Elomaa, Paula; Hytönen, Timo (Journal article; Peer reviewed, 2017)• Vernalisation requirement is an agriculturally important trait that postpones the development of cold-sensitive floral organs until the spring. The family Rosaceae includes many agriculturally important fruit and berry ... -
Characterization of environmental effects on flowering and plant architecture in an everbearing strawberry F1-hybrid by meristem dissection and gene expression analysis. Horticulturae
Samad, Samia; Rivero, Rodmar Isak; Kalyandurg, P. B.; Vetukuri, R. R.; Heide, Ola M.; Sønsteby, Anita; Khalil, Sammar (Journal article; Peer reviewed, 2022) -
Climate warming enhances flower formation, earliness of blooming and fruit size in plum (Prunus domestica L.) in the cool Nordic environment
Woznicki, Tomasz; Heide, Ola M; Sønsteby, Anita; Måge, Finn; Remberg, Siv Fagertun (Journal article; Peer reviewed, 2019)The predicted and ongoing climate warming is expected to affect many aspects of plant development. We analysed data from a 31-year series of observations (1985–2016) on spring phenology and flowering and fruiting performance ... -
Control of growth cessation and floral initiation in red raspberry (Rubus idaeus L.) cultivars of diverse origin in controlled and natural environments
Hodnefjell, R.; Heide, Ola M; Rivero, Rodmar Isak; Remberg, Siv Fagertun; Sønsteby, Anita (Journal article; Peer reviewed, 2018)The aim of the investigation was to assess and compare the environmental limits for growth cessation and floralinitiation in a range of new and established biennial-fruiting red raspberry (Rubus idaeus L.) cultivars of ... -
Dynamics of dormancy regulation in ‘Sonata’ strawberry and its relation to flowering and runnering
Sønsteby, Anita; Heide, Ola M. (Journal article, 2021) -
Effect of temperature and photoperiod preconditioning on flowering and yield performance of three everbearing strawberry cultivars
Rivero, Rodmar Isak; Remberg, Siv Fagertun; Heide, Ola M.; Sønsteby, Anita (Peer reviewed; Journal article, 2022)Environmental control of flowering in everbearing strawberry is well known, while the optimal commercial raising conditions for high and continuous yield remains unsettled. We exposed freshly rooted plants of cultivars ... -
Effects of runner removal and partial defoliation on the growth and yield performance of ‘Favori’ everbearing strawberry plants
Sønsteby, Anita; Woznicki, Tomasz; Heide, Ola M. (Peer reviewed; Journal article, 2021)It is not known to what degree growth and fruit yield are source-limited in everbearing strawberry plants. The growth and yield performance effect of bi-weekly removal of all runners and/or one or two leaves during the ... -
Effects of temperature and photoperiod on photosynthesis in everbearing strawberry
Rivero, Rodmar Isak; Sønsteby, Anita; Solhaug, Knut Asbjørn; Heide, Ola M.; Remberg, Siv Fagertun (Peer reviewed; Journal article, 2021)There is little knowledge about photosynthesis in everbearing strawberry cultivars. We therefore grew three everbearing strawberry cultivars in daylight phytotron compartments at temperatures of 9, 15, 21 and 27°C and ... -
Environmental regulation of dormancy, flowering and runnering in two genetically distant everbearing strawberry cultivars
Rivero, Rodmar Isak; Remberg, Siv Fagertun; Heide, Ola M.; Sønsteby, Anita (Peer reviewed; Journal article, 2021)The environmental control of dormancy and its relation to flowering and runner formation is poorly understood in everbearing (EB) strawberry cultivars. We studied the topic by growing plants of the seed-propagated F1-hybrid ... -
Extreme short-day induction requirements for flowering in the late-flowering strawberry cultivar ‘Malwina’
Sønsteby, Anita; Heide, Ola M. (Peer reviewed; Journal article, 2019)We studied short-day induction of the strawberry (Fragaria x ananassa Duch.) cultivar ‘Malwina’ under both phytotron and field conditions. Flowering was assessed by crown dissection of treated plants and subsequent flowering ... -
Floral initiation in gooseberry (Ribes uva-crispa L.) and its control by daylength and temperature
Sønsteby, Anita; Rivero, Rodmar Isak; Woznicki, Tomasz; Heide, Ola M. (Peer reviewed; Journal article, 2022) -
Flowering physiology and cold resistance of Potentilla palustris (L.) Scop., a wild relative of the strawberry
Heide, Ola M.; Sønsteby, Anita (Journal article; Peer reviewed, 2015) -
Flowering physiology and cold resistance of Potentilla palustris (L.) Scop., a wild relative of the strawberry
Heide, Ola M.; Sønsteby, Anita (Journal article; Peer reviewed, 2015) -
Functional growth analysis of ‘Sonata’ strawberry plants grown under controlled temperature and daylength conditions
Sønsteby, Anita; Solhaug, Knut Asbjørn; Heide, Ola M. (Journal article; Peer reviewed, 2016)In order to investigate the relationship between environmental conditions and vegetative growth and reproductive development in the strawberry, freshly rooted runner plants of the cultivar ‘Sonata’ were grown in a phytotron ... -
Growth analysis of the everbearing strawberry 'Delizzimo' under controlled temperature and photoperiod conditions
Rivero, Rodmar Isak; Sønsteby, Anita; Heide, Ola M.; Solhaug, Knut Asbjørn; Remberg, Siv Fagertun (Journal article; Peer reviewed, 2022) -
Influence of genotype and climatic environment on fruit yield and chemical composition of black currant (Ribes nigrum L.)
Woznicki, Tomasz Leszek (PhD Thesis;2016:40, Doctoral thesis, 2017-07-07)Black currant (Ribes nigrum L.) is a widely cultivated soft fruit species, which is renowned for its high berry concentrations of proven, or presumed, health-promoting compounds. Over the last years, there has been a ... -
Phenology, flowering and yield performance of 13 diverse strawberry cultivars grown under Nordic field conditions
Sønsteby, Anita; Roos, Unni Myrheim; Heide, Ola M. (Journal article; Peer reviewed, 2017)As part of an overall assessment of the commercial suitability of strawberry cultivars for the Nordic environment, we studied 13 diverse cultivars in an experimental field in South East Norway. Early-maturing cultivars ... -
Production methods for high yielding plants of everbearing strawberry in the Nordic climate
Sønsteby, Anita; Sadojevic, Mirjana; Heide, Ola M. (Peer reviewed; Journal article, 2022) -
Temperature control of shoot growth and floral initiation in apple (Malus × domestica Borkh.)
Heide, Ola M.; Rivero, Rodmar Isak; Sønsteby, Anita (Journal article, 2020) -
TERMINAL FLOWER1 is a breeding target for a noveleverbearing trait and tailored flowering responses incultivated strawberry (Fragaria × ananassa Duch.)
Koskela, Elli Aurora; Sønsteby, Anita; Flachowsky, Henryk; Heide, Ola M.; Hanke, Magda-Viola; Elomaa, Paula; Hytönen, Timo (Journal article; Peer reviewed, 2016)The effects of daylength and temperature on flowering of the cultivated octoploid strawberry (Fragaria × ananassa Duch.) have been studied extensively at the physiological level, but information on the molecular pathways ...