Zobrazeno 1 - 10
of 15
pro vyhledávání: '"Roland Grönroos"'
Publikováno v:
Scandinavian Journal of Forest Research. 20:318-321
Pinus contorta plants regenerated from adventitious buds induced on zygotic embryos were planted in a field trial where growth, straightness and flowering were followed over 7 years. Seedlings were taller than the plants derived from adventitious bud
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6ee56d1fa31d64f5a3ba943b069c41e9
https://doi.org/10.1080/02827580510036247
https://doi.org/10.1080/02827580510036247
Publikováno v:
Scandinavian Journal of Forest Research. 16:295-304
The potential to use somatic embryos for large-scale propagation of elite genotypes, for integration into breeding programmes and for connecting breeding and mass propagation, is receiving much attention. However, before the methods are applied it is
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d372b23a2f629894a8cbb4fb3036154f
https://doi.org/10.1080/02827580116772
https://doi.org/10.1080/02827580116772
Autor:
Sara von Arnold, Gunnar Flygh, Hans Ronne, Mattias Thelander, David E. Clapham, Peter Saarikoski, Roland Grönroos, Anders Lindroth
Publikováno v:
Plant Molecular Biology. 46:335-346
Two S-adenosylmethionine synthetase (SAMS) cDNAs, PcSAMS1 and PcSAMS2, have been identified in Pinus contorta. We found that the two genes are differentially expressed during root development. Thus, PcSAMS1 is preferentially expressed in roots and ex
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::97345c63df8cb9688cd4c358f260c80b
https://doi.org/10.1023/a:1010637012528
https://doi.org/10.1023/a:1010637012528
Publikováno v:
ResearcherID
The activity of six different promoter-gus (uidA) binary plasmid constructs has been analysed in transgenic roots of Pinus contorta, Nicotiana tabacum, Lycopersicon esculentum and Arabidopsis thaliana. Transgenic roots were induced by infection with
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4de7aea44ca60c728dd2f06df3d99d43
https://doi.org/10.1007/s002990050668
https://doi.org/10.1007/s002990050668
Publikováno v:
Scandinavian Journal of Forest Research. 13:331-339
Before micropropagation techniques can be applied to a particular species, it is crucial to optimize the method and to determine how the micropropagated plants grow in the field. Adventitious shoots developed on embryos of Pinus contorta Dougl. ex Lo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::690257f5186a4fda7e999d5c9505a4d4
https://doi.org/10.1080/02827589809382992
https://doi.org/10.1080/02827589809382992
Autor:
Anders Lindroth, Helena Franzen, David E. Clapham, Roland Grönroos, Haile S. Yibrah, Sara von Arnold
Publikováno v:
Transgenic Research. 5:75-85
Bipartite constructs ofAgrobacterium rhizogenes strain LBA 9402 or A4RSII induced transformed roots on the hypocotyls ofPinus contorta following inoculation, LBA 9402 being more effective. The developmental sequence of root formation and morphology f
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::65647bd51240d2f71bee5a78f33f56bc
https://doi.org/10.1007/bf01969425
https://doi.org/10.1007/bf01969425
Publikováno v:
Scandinavian Journal of Forest Research. 9:46-51
Induction of hairy and normal roots on Picea abies, Pinus sylvestris and Pinus contorta by Agrobacterium rhizogenes
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::568e047216f856c91f1aacde8da00fe6
https://doi.org/10.1080/02827589409382811
https://doi.org/10.1080/02827589409382811
Publikováno v:
Canadian Journal of Forest Research. 23:1907-1916
Zygotic embryos of Pinuscontorta Dougl. ex Loud, developed adventitious buds after a pulse treatment with 250 μM benzyladenine for 2 h. The number of embryos forming adventitious buds, as well as the number of adventitious buds per embryo, depended
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::797c7c7ca94e7dac0d65219f4499426a
https://doi.org/10.1139/x93-241
https://doi.org/10.1139/x93-241
Publikováno v:
Biology of Root Formation and Development ISBN: 9781461374671
Genetic transformation of conifer tissues has been difficult due to low transformation frequencies, problematic detection and gene inactivation. Genetically transformed roots were obtained in seedlings of Picea abies, Pinus sylvestris and Pinus conto
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3bd8dc8fff86fb3979a6bb913ba95dcb
https://doi.org/10.1007/978-1-4615-5403-5_33
https://doi.org/10.1007/978-1-4615-5403-5_33
Publikováno v:
Biology of Root Formation and Development ISBN: 9781461374671
Adventitious root formation, by auxin treatment, on 20-day-old hypocotyls of Pinus contorta has been extensively studied at our department in recent years (Gronroos et al., 1993; Gronroos et al., 1987). Those studies have shown that there are great m
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3aee32baadeb9cea0ec921e4bf08261f
https://doi.org/10.1007/978-1-4615-5403-5_39
https://doi.org/10.1007/978-1-4615-5403-5_39