Zobrazeno 1 - 7
of 7
pro vyhledávání: '"H. S. Heide-Jørgensen"'
Autor:
L. O. Björn, T. V. Callaghan, I. Johnsen, J. A. Lee, Y. Manetas, N. D. Paul, M. Sonesson, A. R. Wellburn, D. Coop, H. S. Heide-Jørgensen, C. Gehrke, D. Gwynn-Jones, U. Johanson, A. Kyparissis, E. Levizou, D. Nikolopoulos, Y. Petropoulou, M. Stephanou
Publikováno v:
Plant Ecology. 128:253-264
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::33f3e5b52921cb9121657ad163ef8dc3
https://doi.org/10.1023/a:1009782207376
https://doi.org/10.1023/a:1009782207376
Autor:
H. S. Heide-Jørgensen, I. Johnsen
Publikováno v:
Canadian Journal of Botany. 73:457-464
Field observations in Greenland combined with a scanning electron microscopical survey have revealed a hitherto undescribed correspondence in the distribution of a brownish colour and a crust-like surface structure formed by hyphae at exposed parts o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4942d99bfe235d7c421757c5be55f766
https://doi.org/10.1139/b95-046
https://doi.org/10.1139/b95-046
Autor:
J. Kuijt, H. S. Heide-JØrgensen
Publikováno v:
Protoplasma. 174:173-183
Haustoria ofTriphysaria pusilla andT. versicolor subsp.faucibarbata from a natural habitat were analysed by light and electron microscopy. The keel-shaped edge of the secondary haustorium generally splits the epidermis and cortex of the host root par
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9626e674ddbb34f564c0a7bebc2b3b94
https://doi.org/10.1007/bf01379049
https://doi.org/10.1007/bf01379049
Autor:
H. S. Heide-Jørgensen
Publikováno v:
Botanical Gazette. 152:321-334
Haustoria in Cassytha pubescens R. Br. (Lauraceae) are initiated before the tissues of the stem are fully differentiated. The adhesive disk of the haustorium develops an "epithelium" of mostly unicellular, tightly packed trichomes that become folded
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::559e149411cce8801984b6ce9e50825e
https://doi.org/10.1086/337896
https://doi.org/10.1086/337896
Autor:
Dylan Gwynn-Jones, Y. Petropoulou, Terry V. Callaghan, M. Sonesson, Lars Olof Björn, Efi Levizou, Nigel D. Paul, Dimosthenis Nikolopoulos, Urban Johanson, Aris Kyparissis, D. Coop, M. Stephanou, John A. Lee, Yiannis Manetas, H. S. Heide-Jørgensen, C. Gehrke, Alan R. Wellburn, I. Johnsen
Publikováno v:
UV-B and Biosphere ISBN: 9789401064118
The effects of enhanced UV-B radiation on three examples of European shrub-dominated vegetation were studied in situ. The experiments were in High Arctic Greenland, northern Sweden and Greece, and at all sites investigated the interaction of enhanced
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c2fbc94bf02b01f6a27884d8d3d8544a
https://doi.org/10.1007/978-94-011-5718-6_23
https://doi.org/10.1007/978-94-011-5718-6_23
Autor:
H. S. Heide-Jørgensen
Publikováno v:
Planta. 183(4)
Transmission electron microscopy was used to investigate the development and ultrastructure of the cuticles of the bladder primordium and other parts of Utricularia, the stem of Cuscuta gronovii, and the leaves of Athanasia parviflora. In all materia
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7d4811b82e2d866c257d497baf6dbb56
https://pubmed.ncbi.nlm.nih.gov/24193844
https://pubmed.ncbi.nlm.nih.gov/24193844
Autor:
H. S. Heide-Jørgensen
Publikováno v:
Canadian Journal of Botany. 67:1161-1173
The adhesive disk of the haustorium of Viscum minimum Harvey develops an epithelium of uni- or bi-cellular secretory trichomes. Before contact with the host is obtained, the trichomes secrete adhesive cutinaceous material. This secretion contains fra
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7cef68b85a68c004a319fa02582b96a6
https://doi.org/10.1139/b89-152
https://doi.org/10.1139/b89-152