Erik Dahl Kjær
Professor
Forest and Landscape Ecology
Rolighedsvej 23
1958 Frederiksberg C
- 2024
- Published
Co-occurring orchid species associated with different low-abundance mycorrhizal fungi from the soil in a high-diversity conservation area in Denmark
Hartvig, Ida, Kosawang, Chatchai, Rasmussen, Hanne Nina, Kjær, Erik Dahl & Nielsen, Lene Rostgaard, 2024, In: Ecology and Evolution. 14, 2, 16 p., e10863.Research output: Contribution to journal › Journal article › Research › peer-review
- 2023
- Published
Coexistence of diploid and polyploid Acacia senegal (L. Willd.) and its implications for interploidy pollination
Diallo, A. M., Kjær, Erik Dahl, Ræbild, Anders & Nielsen, Lene Rostgaard, 2023, In: New Forests. 54, 1, p. 67–82Research output: Contribution to journal › Journal article › Research › peer-review
- Published
A regional effort to develop ash trees with high tolerance towards ash dieback based on phenotypic selection
Kjær, Erik Dahl, Marciulyniene, D., Hansen, Jon Kehlet, Nielsen, Lene Rostgaard, Tollefsrud, M. M., Cleary, M. & Liziniewicz, M., 2023, Resilient Forests for the Future: Book of Abstracts. Curtu, A. L. & Ciocîrlan, E. (eds.). Transilvania University of Brașov, p. 118 1 p.Research output: Chapter in Book/Report/Conference proceeding › Conference abstract in proceedings › Research
- Published
Resilience of European ash forests influenced by ash dieback
Kjær, Erik Dahl, Lobo, Albin, Kosawang, Chatchai, Long, Feng, Thomsen, Iben Margrete, Doonan, James, Xu, Jing, Hansen, Lars Bjerregaard, Nielsen, Lene Rostgaard & Hansen, Jon Kehlet, 2023, Resilient Forests for the Future: Book of Abstracts. Curtu, A. L. & Ciocîrlan, E. (eds.). Transilvania University of Brașov, p. 35 1 p.Research output: Chapter in Book/Report/Conference proceeding › Conference abstract in proceedings › Research
- Published
First study of native oaks in Denmark based on full genome sequencing
Müssig, Maxi Kristin Marie, Kjær, Erik Dahl & Olofsson, Jill Katharina, 2023, Resilient Forests for the Future: Book of Abstracts. Curtu, A. L. & Ciocîrlan, E. (eds.). Transilvania University of Brașov, p. 123 1 p.Research output: Chapter in Book/Report/Conference proceeding › Conference abstract in proceedings › Research
- Published
Can northern sessile oaks profit from southern genetic variants to face future climate change?
Olofsson, Jill Katharina, Lobo, Albin, Hansen, Jon Kehlet, Nielsen, Lene Rostgaard, Budde, K. B., Rellstab, C. & Kjær, Erik Dahl, 2023, Resilient Forests for the Future: Book of Abstracts. Curtu, A. L. & Ciocîrlan, E. (eds.). Transilvania University of Brașov, p. 37 1 p.Research output: Chapter in Book/Report/Conference proceeding › Conference abstract in proceedings › Research
- Published
Molecular dating and selection analyses of the European white oak plastomes
Sergiadou, Dimitra, Kjær, Erik Dahl & Olofsson, Jill Katharina, 2023, Resilient Forests for the Future: Book of Abstracts. Curtu, A. L. & Ciocîrlan, E. (eds.). Transilvania University of Brașov, p. 53 1 p.Research output: Chapter in Book/Report/Conference proceeding › Conference abstract in proceedings › Research
- 2022
- Published
Leaf morphology and stable isotope ratios of carbon and nitrogen in Acacia senegal (L.) Wild trees vary with climate at the geographic origin and ploidy level
Diatta, O., Kjær, Erik Dahl, Diallo, A. M., Nielsen, Lene Rostgaard, Novak, V., Sanogo, D., Laursen, Kristian Holst, Hansen, Jon Kehlet & Ræbild, Anders, 2022, In: Trees. 36, p. 295-312 18 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Variation in phenology of Acacia senegal (L.) Wild. in relation to origin and ploidy level: Implications for climatic adaptation
Diatta, O., Diallo, A. M., Sanogo, D., Nielsen, Lene Rostgaard, Ræbild, Anders, Kjær, Erik Dahl & Hansen, Jon Kehlet, 1 Jan 2022, In: Global Ecology and Conservation. 33, p. e01957 15 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Genome-wide re-sequencing reveals the adaptive potential of European ash (Fraxinus excelsior)
Doonan, J., Budde, K. B., Lobo, A., Kosawang, C., Verbylaite, R., Pliura, A., Ulaszewski, B., Thomas, K., Konrad, H., Jørgensen, H. J. L., Seegmüller, S., Liziniewicz, M., Cleary, M., Nemesio-Gorriz, M., Fussi, B., Kirisits, T., Gilbert, M. T. P., Martin, M., Heuertz, M., Kjær, E. D. & 1 others, , 2022, 7th IUFRO International Workshop on the Genetics of Tree-Parasite Interactions in Forestry: Book of abstracts: GTPI 2022. IUFRO, p. 49 1 p.Research output: Chapter in Book/Report/Conference proceeding › Conference abstract in proceedings › Research
- Published
Klimarobuste træarter til fremtidens skove
Hansen, Jon Kehlet, Olrik, D., Proschowsky, G. F., Lobo, Albin & Kjær, Erik Dahl, 2022, IGN, KU. 92 p. (IGN Rapport; No. oktober 2022).Research output: Book/Report › Book › Communication
- Published
Effect of temperature and osmotic stress during somatic embryogenesis on phenology and physiology of abies nordmanniana emblings
Lobo, Albin, Iver Find, J., Hansen, Jon Kehlet, Ræbild, Anders & Kjær, Erik Dahl, 15 Jun 2022, In: Forest Ecology and Management. 514, 7 p., 120212.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Ash dieback
Marçais, B., Kosawang, Chatchai, Laubray, S., Kjær, Erik Dahl & Kirisits, T., 2022, Forest Microbiology: Forest Tree Health. Asiegbu, F. & Kovalchuk, A. (eds.). Academia Press, Vol. 2. p. 215-237 23 p.Research output: Chapter in Book/Report/Conference proceeding › Book chapter › Research
- 2021
- Published
Survival and growth of Acacia senegal (L.) Wild. (Senegalia senegal (L.) Britton) provenances depend on the rainfall at the site of origin
Diatta, O., Sarr, M. S., Hansen, Jon Kehlet, Diallo, A. M., Nielsen, Lene Rostgaard, Ræbild, Anders & Kjær, Erik Dahl, 1 Dec 2021, In: Annals of Forest Science. 78, 4, 16 p., 82.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Nye bøgeprovenienser til fremtidens klima?
Hansen, Jon Kehlet, Olrik, D. C., Proschowsky, G. F., Kjær, Erik Dahl & Lobo, Albin, 2021, In: Skoven. 3, p. 90-92 3 p.Research output: Contribution to journal › Journal article › Research
- Published
Detecting rare terrestrial orchids and associated plant communities from soil samples with eDNA methods
Hartvig, Ida, Kosawang, Chatchai, Kjær, Erik Dahl & Nielsen, Lene Rostgaard, 2021, In: Biodiversity and Conservation. 30, p. 3879–3901 23 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Sunde træer er produktive forældre: endeligt lidt gode nyheder fra askeskoven
Kjær, Erik Dahl, Semizer-Cumming, D., Hansen, Lars Nørgaard & Nielsen, Lene Rostgaard, 2021, In: Skoven. 53, 6-7, p. 193-197 5 p.Research output: Contribution to journal › Journal article › Research
- Published
Climatic criteria for successful introduction of Quercus species identified by use of Arboretum data
Madsen, C. L., Kjær, Erik Dahl & Ræbild, Anders, 2021, In: Forestry. 94, p. 526–537 12 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Combined progress in symptoms caused by Hymenoscyphus fraxineus and Armillaria species, and corresponding mortality in young and old ash trees
Madsen, C. L., Kosawang, Chatchai, Thomsen, Iben Margrete, Hansen, Lars Nørgaard, Nielsen, Lene Rostgaard & Kjær, Erik Dahl, 1 Jul 2021, In: Forest Ecology and Management. 491, 119177.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Arboretum
Schmidt, Lars, Stafford, L. & Kjær, Erik Dahl, 2021, In: Development Briefs. Technical. 30, 3 p.Research output: Contribution to journal › Journal article › Research
- Published
Gene flow and reproductive success in ash ( Fraxinus excelsior L.) in the face of ash dieback: restoration and conservation
Semizer-Cuming, D., Chybicki, I. J., Finkeldey, R. & Kjær, Erik Dahl, 2021, In: Annals of Forest Science. 78, 1, 15 p., 14.Research output: Contribution to journal › Journal article › Research › peer-review
- 2020
- Published
Indicators of the genetic diversity of trees – State, pressure, benefit and response
Graudal, Lars, Baldinelli, G., Loo, J., Fady, B., Fady, B., Vendramin, G., Aravanopoulos, F. A., Bennadji, Z., Ramamonjisoa, L., Changtragoon, S. & Kjær, Erik Dahl, 2020, Food and Agriculture Organization of the United Nations. 92 p.Research output: Book/Report › Book › Research › peer-review
- Published
Conservation genetics of the critically endangered Siamese rosewood (Dalbergia cochinchinensis): recommendations for management and sustainable use
Hartvig, Ida, So, T., Changtragoon, S., Tran, H. T., Bouamanivong, S., Ogden, R., Senn, H., Vieira, Filipe Garrett, Turner, F., Talbot, R., Theilade, Ida, Nielsen, Lene Rostgaard & Kjær, Erik Dahl, 2020, In: Conservation Genetics. 21, p. 677-692Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Variation in aggressiveness of Hymenoscyphus fraxineus genotypes amid the ash dieback epidemic
Kosawang, Chatchai, McKinney, L. V., Nielsen, Lene Rostgaard & Kjær, Erik Dahl, 2020, In: Plant Pathology. 69, 4, p. 677-684 8 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Sex ratio of dioecious Allanblackia stuhlmannii (Engl.) Engl. in Tanzanian Usambara forests and farmlands
Schmidt, Lars, Matunda, B. I., Ndangalasi, H. J. & Kjær, Erik Dahl, 2020, In: Agroforestry Systems. 94, p. 597–606 10 p.Research output: Contribution to journal › Journal article › Research › peer-review
- 2019
- Published
Trait variations in 28-year-old teak (Tectona grandis) provenance field trials in Ghana, West Africa
Adu-Bredu, S., Ofori, D. A., Ræbild, Anders, Hansen, Jon Kehlet, Koffi, A., Vigneron, P. & Kjær, Erik Dahl, 2019, In: Southern Forests. 81, 1, p. 57-68 12 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Genetic differentiation in leaf phenology among natural populations of Adansonia digitata L. follows climatic clines
Bamba, H., Korbo, A., Sanou, H., Ræbild, Anders, Kjær, Erik Dahl & Hansen, Jon Kehlet, 2019, In: Global Ecology and Conservation. 17, 10 p., e00544.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Introduction history and population genetics of intracontinental scotch broom (Cytisus scoparius) invasion
Brandes, U., Furevik, B. B., Nielsen, Lene Rostgaard, Kjær, Erik Dahl, Rosef, L. & Fjellheim, S., 2019, In: Diversity and Distributions. 25, 11, p. 1773-1786 14 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Negative correlation between ash dieback susceptibility and reproductive success: good news for European ash forests
Cuming, D. S., Finkeldey, R., Nielsen, Lene Rostgaard & Kjær, Erik Dahl, 2019, In: Annals of Forest Science. 76, 9 p., 76.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Klimarobuste træarter til fremtidens skove: Ægte kastanje
Hansen, Jon Kehlet, Olrik, D. C., Proschowsky, G. F. & Kjær, Erik Dahl, 2019, Frederiksberg: Institut for Geovidenskab og Naturforvaltning, Københavns Universitet. 28 p. (IGN Rapport).Research output: Book/Report › Report › Commissioned
- Published
Mere produktive vinteregeprovenienser
Hansen, Jon Kehlet & Kjær, Erik Dahl, 2019, In: Videnblade Skov og Natur. 03.03-56, 2 p.Research output: Contribution to journal › Journal article › Communication
- Published
Norske vinteregeprovenienser: - forskelle i form, vækst og overlevelse
Hansen, Jon Kehlet, Kjær, Erik Dahl & Skrøppa, T., 2019, In: Videnblade Skov og Natur. 03.03-57, 2 p.Research output: Contribution to journal › Journal article › Communication
- Published
Arboretet i Hørsholm - en vital 80-årig
Kjær, Erik Dahl, Ræbild, Anders & Mikkelsen, E., 2019, In: Dansk Dendrologisk Aarsskrift. 2019, p. 72-83 11 p.Research output: Contribution to journal › Journal article › Research
- Published
DRAVED OG BOLDERSLEV: Ekskursion i Dansk Dendrologisk Forening
Kjær, Erik Dahl & Erichsen, E. O., 2019, In: Dansk Dendrologisk Årsskrift. XXXV, p. 86-95 10 p.Research output: Contribution to journal › Journal article › Communication
- Published
Jægerspris: Ekskursion i Dansk Dendrologisk Forening
Kjær, Erik Dahl, 2019, In: Dansk Dendrologisk Årsskrift. XXXV, p. 110-117 8 p.Research output: Contribution to journal › Journal article › Communication
- Published
Træerne har deres egen klimaudfordring
Kjær, Erik Dahl, 2019, In: Landskab. 2019, 7, p. 214-215 2 p.Research output: Contribution to journal › Journal article › Research
- Published
Defining the twig fungal communities of Fraxinus species and Fraxinus excelsior genotypes with differences in susceptibility to ash dieback
Kosawang, Chatchai, Sørensen, Helle, Kjær, Erik Dahl, Dilokpimol, A., McKinney, L. V., Collinge, David B. & Nielsen, Lene Rostgaard, 2019, In: Fungal Ecology. 42, 8 p., 100859.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Træer i Grønland – godt halvandet hundrede års plantningshistorie
Meilby, Henrik, Kjær, Erik Dahl, Ræbild, Anders, Jacobsen, B. & Høegh, K., 2019, In: Dansk Dendrologisk Aarsskrift. 2019, p. 26-71 45 p.Research output: Contribution to journal › Journal article › Research
- Published
Det Grønlandske Arboret – ca. 40 år efter de første plantninger
Ræbild, Anders, Høegh, K., Jacobsen, B., Kjær, Erik Dahl & Meilby, Henrik, 2019, In: Dansk Dendrologisk Aarsskrift. 2019, p. 6-25 19 p.Research output: Contribution to journal › Journal article › Research
- Published
Hestekastanjernes sære grenbuler
Thomsen, Iben Margrete, Nielsen, Lene Rostgaard, Kjær, Erik Dahl & Visler, C., 2019, In: Grønt Miljø. 8, p. 32-35 4 p.Research output: Contribution to journal › Journal article › Communication
- Published
Vedr. vurdering af 2018-tørkens indflydelse på skovbruget - opdatering vinter 2018/2019: Sagsnotat
Thomsen, Iben Margrete, Jørgensen, Bruno Bilde, Callesen, Ingeborg, Vesterdal, Lars, Ravn, Hans Peter, Hansen, Jon Kehlet, Kjær, Erik Dahl, Nord-Larsen, Thomas, Larsen, Klaus Steenberg, Johannsen, VK & Ibrom, A., 2019, 18 p.. Jan 17, 2019.Research output: Memorandum/exposition › Memorandum
- 2018
- Published
Saving the world’s ash forests calls for international cooperation now
Cuming, D. S., Krutovsky, K. V., Baranchikov, Y. N., Kjær, Erik Dahl & Williams, C. G., 2018, In: Nature Ecology & Evolution. 4 p.Research output: Contribution to journal › Comment/debate › Research › peer-review
- Published
Population genetic structure of the endemic rosewoods Dalbergia cochinchinensis and D. oliveri at a regional scale reflects the Indochinese landscape and life-history traits
Hartvig, Ida, So, T., Changtragoon, S., Tran, H. T., Bouamanivong, S., Theilade, Ida, Kjær, Erik Dahl & Nielsen, Lene Rostgaard, 2018, In: Ecology and Evolution. 8, 1, p. 530-545 16 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Fungal communities associated with species of Fraxinus tolerant to ash dieback, and their potential for biological control
Kosawang, Chatchai, Amby, Daniel Buchvaldt, Bussaban, B., McKinney, L. V., Xu, Jing, Kjær, Erik Dahl, Collinge, David B. & Nielsen, Lene Rostgaard, 2018, In: Fungal Biology. 122, 2-3, p. 110-120 11 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Controlled pollinations reveal self-incompatibility and inbreeding depression in the nutritionally important parkland tree, Parkia biglobosa, in Burkina Faso
Lassen, K. M., Kjær, Erik Dahl, Ouédraogo, M., Dupont, Y. L. & Nielsen, Lene Rostgaard, 2018, In: Journal of Pollination Ecology. 24, 16, p. 144-156 13 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Honey bees are essential for pollination of Vitellaria paradoxa subsp. paradoxa (Sapotaceae) in Burkina Faso
Lassen, K. M., Nielsen, Lene Rostgaard, Lompo, D., Dupont, Y. L. & Kjær, Erik Dahl, 2018, In: Agroforestry Systems. 92, 1, p. 23–34 12 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Assessing inter- and intraspecific variability of xylem vulnerability to embolism in oaks
Lobo, Albin, Torres-Ruiz, J. M., Burlett, R., Lemaire, C., Parise, C., Francioni, C., Truffaut, L., Tomášková, I., Hansen, Jon Kehlet, Kjær, Erik Dahl, Kremer, A. & Delzon, S., 2018, In: Forest Ecology and Management. 424, p. 53-61 9 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Differences among six woody perennials native to Northern Europe in their level of genetic differentiation and adaptive potential at fine local scale
Lobo, Albin, Hansen, Jon Kehlet, Hansen, Lars Nørgaard & Kjær, Erik Dahl, 2018, In: Ecology and Evolution. 8, 4, p. 2231-2239 9 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Genetic diversity and genotypic stability in Prunus avium L. at the northern parts of species distribution range
Lobo, Albin, Kjær, Erik Dahl, Olrik, D. C., Stener, L. & Hansen, Jon Kehlet, 2018, In: Annals of Forest Science. 75, 2, 8 p., 62.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Local adaptation through genetic differentiation in highly fragmented Tilia cordata populations
Lobo, Albin, Hansen, Ole Kim, Hansen, Jon Kehlet, Erichsen, E. O., Jacobsen, B. & Kjær, Erik Dahl, 2018, In: Ecology and Evolution. 8, 12, p. 5968-5976 9 p.Research output: Contribution to journal › Journal article › Research › peer-review
ID: 4239836
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Identity verification of trees in the 61 years old common ash (Fraxinus excelsior) clonal seed orchard FP202 (Birkemarken, Humlebæk) by DNA genotyping with microsatellite markers
Research output: Book/Report › Report › Research
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11329
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Choice of quality planting stock of teak: the question of a "genetic business plan"
Research output: Chapter in Book/Report/Conference proceeding › Article in proceedings › Research
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5627
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Evaluering af indsatsen for biodiversiteten i de danske skove 1992 - 2012
Research output: Book/Report › Report › Research
Published