| Influence of nutrient supply on spring frost hardiness and time of bud break in Norway spruce (Picea abies (L.) Karst.) seedlings IS Fløistad, K Kohmann New forests 27, 1-11, 2004 | 72 | 2004 |
| Bud burst timing in Picea abies seedlings as affected by temperature during dormancy induction and mild spells during chilling A Granhus, IS FlØistad, G SØgaard Tree Physiology 29 (4), 497-503, 2009 | 45 | 2009 |
| Effects of excessive nutrient supply and short day treatment on autumn frost hardiness and time of bud break in Picea abies seedlings IS Fløistad Scandinavian Journal of Forest Research 17 (4), 295-303, 2002 | 38 | 2002 |
| Bud break and spring frost hardiness in Picea abies seedlings in response to photoperiod and temperature treatments IS Fløistad, A Granhus Canadian Journal of Forest Research 40 (5), 968-976, 2010 | 33 | 2010 |
| Effects of planting time on pine weevil (Hylobius abietis) damage to Norway spruce seedlings K Wallertz, K Holt Hanssen, K Hjelm, I Sundheim Fløistad Scandinavian Journal of Forest Research 31 (3), 262-270, 2016 | 29 | 2016 |
| Low genetic variation of invasive Fallopia spp. in their northernmost European distribution range AK Holm, A Elameen, BW Oliver, LO Brandsæter, IS Fløistad, ... Ecology and evolution 8 (1), 755-764, 2018 | 26 | 2018 |
| Timing and duration of short-day treatment influence morphology and second bud flush in Picea abies seedlings IS Fløistad, A Granhus Silva Fennica 47 (3), 2013 | 24 | 2013 |
| Early summer frost hardiness in Picea abies seedlings in response to photoperiod treatment H Rostad, A Granhus, IS Fløistad, S Morgenlie Canadian Journal of Forest Research 36 (11), 2966-2973, 2006 | 23 | 2006 |
| Growth and terminal bud formation in Picea abies seedlings grown with alternating diurnal temperature and different light qualities IS Fløistad, GG Patil Scandinavian journal of forest research 17 (1), 15-27, 2002 | 23 | 2002 |
| Weed control measures in Christmas tree plantations of Abies nordmanniana and Abies lasiocarpa on agricultural land A Sæbø, IS Fløistad, J Netland, B Skúlason, ØM Edvardsen New forests 38, 143-156, 2009 | 21 | 2009 |
| Effects of thawing procedure on frost hardiness, carbohydrate content and timing of bud break in Picea abies IS Fløistad, K Kohmann Scandinavian Journal of Forest Research 16 (1), 30-36, 2001 | 19 | 2001 |
| Germination and seedling establishment of Norway spruce (Picea abies) after clear-cutting is affected by timing of soil scarification IS Fløistad, G Hylen, KH Hanssen, A Granhus New forests 49 (2), 231-247, 2018 | 16 | 2018 |
| Day Extension with Far-Red Light Enhances Growth of Subalpine Fir (Abies lasiocarpa (Hooker) Nuttall) Seedlings C Chiang, OT Aas, MR Jetmundsen, YK Lee, S Torre, IS Fløistad, ... Forests 9 (4), 175, 2018 | 15 | 2018 |
| Harvesting of logging residues affects diameter growth and pine weevil attacks on Norway spruce seedlings KH Hanssen, IS Fløistad, A Granhus, G Søgaard Scandinavian Journal of Forest Research 33 (1), 40-49, 2018 | 13 | 2018 |
| Skogbehandling for verdiproduksjon i et klima i endring G Søgaard, R Astrup, M Allen, K Andreassen, E Bergseng, IS Fløistad, ... NIBIO, 2017 | 13 | 2017 |
| Effect of photoperiod and fertilization on shoot and fine root growth in Picea abies seedlings IS Fløistad, TD Eldhuset Silva Fennica 51 (1), 2017 | 12 | 2017 |
| Interactive effects of light quality during day extension and temperature on bud set, bud burst and paftl2, pacol1-2 and pasoc1 expression in norway spruce (Picea abies (l … C Chiang, M Viejo, OT Aas, KT Hobrak, CB Strømme, IS Fløistad, ... Forests 12 (3), 337, 2021 | 11 | 2021 |
| Subalpine Fir (Abies laciocarpa) and Norway Spruce (Picea abies) Seedlings Show Different Growth Responses to Blue Light H Navidad, IS Fløistad, JE Olsen, S Torre Agronomy 10 (5), 712, 2020 | 11 | 2020 |
| Improving pest risk assessment and management through the aid of geospatial information technology standards T Rafoss, J Skahjem, JA Johansen, S Johannessen, US Nagothu, ... NeoBiota 18, 119-130, 2013 | 8 | 2013 |
| Lammas shoots in spruce-occurrence, genetics and climate G Søgaard, I Fløistad, A Granhus, KH Hanssen, H Kvaalen, T Skrøppa, ... Forest management and silviculture in the North-balancing future needs. Book …, 2011 | 8 | 2011 |
Gunnhild SøgaardHead of Department Forest and Climate, NIBIOVerified email at nibio.no
