Fræðaþing landbúnaðarins - 03.02.2006, Side 417

Heimildir
Aðalsteinn Sigurgeirsson, 2005. Framandi og ágengar trjátegundir í íslenskum skógum - raunveruleg,
aðsteðjandi eða ímynduð ógn?. Skógræktarritið 2005, 2. hefti, 31-49.
Baskin, C.C., Milberg, P., Anderson, L. og Baskin, J.M., 2000. Deep complex morphophysiological
dormancy in seeds of Anthriscus sylvestris (Apiaceae). Flora 195: 245-251.
Berge, G. og Hestmark, G., 1997. Composition of seed banks of roadsides, stream verges and
agricultural fields in southem Norway. Annales Botanici Fennici, 34: 77-90.
Borgþór Magnússon, Sigurður H. Magnússon og Bjami Diðrik Sigurðsson, 2004. Plant succession in
areas colonized by the introduced Nootka lupin in Iceland. I: E. van Santen og G.D. Hill
(ritstj.). Wild and Cultivated Lupins from the Tropics to the Poles. Proceedings of the lOth
Intemational Lupin Conference, Laugarvatn, Iceland, 19-24 June 2002. Publ. Intemational
Lupin Association, Canterbury, New Zealand, 170 - 177.
Clapman, A.R., Tutin, T.G. og Moore, D.M., 1987. Flora of the British Isles. Cambridge University
Press. Third edition, 688 bls.
Darbyshire, S.J., Hoeg, R. og Haverkort J., 1999. The biology of Canadian weeds. 111. Anthriscus
sylvestris (L.) Hoffm. Can. J. Plant Sci., 79: 671-682.
Eyþór Einarsson, 1997. Aðfluttar plöntutegundir á Islandi. I: Nýgræðingar í flórunni. Ráðstefna Félags
garðyrkjumanna 21. og 22. febrúar 1997. Reykjavik, bls. 11-15.
Godefroid, S. og Koedam, N., 2003. Identifying indicator plant species of habitat quality and
invasibility as a guide for peri-urban forest management. Biodiversity and Conservation, 12:
1699-1713.
Grime JP, Hodgson JG og Hunt R., 1988. Comparative plant ecology: a functional approach to
common British species. London: Unwin Hyman, 742 bls.
Hansson, M.L.,1994. Response of Anthriscus-Sylvestris (L) Hoffm. to defoliation and different
nitrogen supply levels. Swedish Joumal of Agricultural Research, 24: 21-29.
Hansson, M.L. og Göransson, A., 1993. Growth and biomass partitioning of Anthriscus-Sylvestris (L)
Hoffm. and Festuca-Ovina (L) at different relative addition rates of nitrogen. Plant and Soil,
156: 187-190.
Hansson, M.L. og Persson, T.S., 1994. Anthriscus sylvestris - a growing conservation problem.
Annales Botanici Fennici, 31: 205-213.
Hellström, K., Huhta, A., Rautio, P., Tuomi, J., Oksanen, J. og Laine, K., 2003. Use of sheep grazing in
the restoration of semi-natural meadows in northem Finland. Applied Vegetation Science, 6:
45-52.
Hultén, E. og Fries, M., 1986. Atlas of north European vascular plants north of the tropic cancer. Vol.
2: map 1388, bls. 694,-Koeltz Scientific Books, Königstein. 1172 bls.
Hörður Kristinsson, 1997. Uppmni og framvinda íslenzku flórunnar. I: Nýgræðingar í flómnni.
Ráðstefna Félags garðyrkjirmanna 21. og 22. febrúar 1997. Reykjavik, bls. 6-9.
Ingimar Óskarsson, 1932. Some observations of the vegetation of Eyjafjörður and Akureyri. Rit
Vísindafélags Islendinga 13: 1-47.
Ingólfur Davíðsson, 1967. The immigration and naturalization of flowering plants in Iceland since
1900. í: Greinar IV.3. Vísindafélag Islendinga. Leiftur, Reykjavík, bls 1-37.
Parr, T.W. og Way, J.M., 1988. Management of roadside vegetation: the long-term effects of cutting.
Joumal of Applied Ecology, 25: 1073-1087.
Pysek, P. og Pysek, A., 1995. Invasion by Heracleum mantegazzianum in different habitats in the
Czech Republic. Joumal of Vegetation Science, 6: 711-718.
Rew, L.J., Froud-Williams, R.J. og Boatman, N.D., 1996. Dispersal of Bromus sterilis and Anthriscus
sylvestris seed within arable field margins. Agriculture, Ecosystems and Environment, 58:
107-114.
Silvertown, J. og Tremlett, M., 1989. Interactive effects of disturbance and shade upon colonization of
grassland: an experiment with Anthriscus sylvestris, Conium maculatum , Daucus carota and
Heracleum sphodylium. Functional Ecology, 3: 229-235.
Thompson K., Bakker J. og Bekker R., 1997. The soil seed bank of northwest Europe: methodology,
density and longevity. Cambridge University Press, Cambridge, 276 bls.
Tutin, T.G., Heywood, V.H., Burges, N.A., Moore, D.M., Valentine, D.A., Walters, S.M. og Webb,
D.A., 1968. Flora Eropea, Cambridge University Press, 455 bls. ásamt viðbótarkortum.
van Mierlo, A. og van Groenendael, J.,1991. A population dynamic approach to the control of
Anthriscus sylvestris (L.) Hoffm. Journal of Applied Ecology, 28: 128-139.
Webb, C. J., Sykes W. R., Garnock-Jones P. J., Given D. R. og Brownsey P., 1989. Checklist of
dicotyledons, gymnosperms, and pteridophytes naturalised in New Zealand: additional records
and corrections. New Zealand Joumal of Botany, 27: 139-162.
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