Zobrazeno 1 - 10
of 96
pro vyhledávání: '"D.P. de Vries"'
Autor:
L.A.M. Dubois, D.P. de Vries
Publikováno v:
European Journal of Horticultural Science, 85(6), 383-386
European Journal of Horticultural Science 85 (2020) 6
European Journal of Horticultural Science 85 (2020) 6
Hybrid Tea cut roses, the most important ornamental crop, covers about 20,000 ha worldwide. Growers are provided with roughly 150 new cultivars per year, by not more than ten prominent rose breeders. To create these cultivars, breeders raise about on
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9f0f4ddee9ca4e8622fee3857edd7d3e
https://doi.org/10.17660/ejhs.2020/85.6.1
https://doi.org/10.17660/ejhs.2020/85.6.1
Autor:
L.A.M. Dubois, D.P. de Vries
Publikováno v:
Acta Horticulturae. :85-94
Four-w-old 'Sonia' combination plants, bench grafted onto R. canina 'Inermis' stocks, were planted in containers in a heated glasshouse and grown from February until December. Plants were pruned either as cut rose plants (PP) in the traditional plant
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::43a58de91219e1ff9ecf82f0faa49e62
https://doi.org/10.17660/actahortic.2010.855.10
https://doi.org/10.17660/actahortic.2010.855.10
Autor:
D.P. de Vries, L.A.M. Dubois
Publikováno v:
Acta Horticulturae. :199-206
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::24b7965d946e3a695d1a16369d45045a
https://doi.org/10.17660/actahortic.2009.836.28
https://doi.org/10.17660/actahortic.2009.836.28
Publikováno v:
Zuriat. 11
BIOBREES is a co-operative scientific programme between Indonesia and The Netherlands, of which the rose part aims at breeding cut roses adapted to the tropical highland. Within that scope four direct plant characters of 62 cut rose genotypes in diff
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d4871f4916197b023f59c7dc694acfd5
https://doi.org/10.24198/zuriat.v11i2.6676
https://doi.org/10.24198/zuriat.v11i2.6676
Autor:
L.A.M. Dubois, D.P. de Vries
Publikováno v:
Acta Horticulturae. International Society for Horticultural Science
Acta Horticulturae
Acta Horticulturae
The smooth germination of mature Hybrid rose achenes is hampered by (i) hardseededness (HS), (ii) primary dormancy (PD) and (iii) germination polymorphism (GP). HS is owing to the hard pericarp. PD is, in principle, a natural phenomenon that protects
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::22bca1598e4973205ba20d1e267b6ef0
https://doi.org/10.17660/actahortic.2015.1064.18
https://doi.org/10.17660/actahortic.2015.1064.18
Autor:
L.A.M. Dubois, D.P. de Vries
Publikováno v:
Acta Horticulturae. :103-112
Garden rose varieties certified as ‘Toproos’ form the best choice for nurserymen and garden lovers in The Netherlands. However, these varieties had not been tested for fungus resistance before 1995. Therefore, 63 ‘Toproos’ varieties planted i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e89b34b893a89fe16331944b6d0e26b6
https://doi.org/10.17660/actahortic.2001.552.10
https://doi.org/10.17660/actahortic.2001.552.10
Publikováno v:
Biotechnology & Biotechnological Equipment. 14:22-27
Breeding and cultivation of cut roses has been confined to the temperate zones since the eighties of the last century. Since then several growers have left their fatherlands and started cut rose production in the tropical highlands of Asia, South Ame
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::db0dddd1dc6bbe78df626a536e698f56
https://doi.org/10.1080/13102818.2000.10819082
https://doi.org/10.1080/13102818.2000.10819082
Publikováno v:
Acta Horticulturae. :79-86
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::941de0d1039495729b9ed94aa5a2c472
https://doi.org/10.17660/actahortic.1997.447.7
https://doi.org/10.17660/actahortic.1997.447.7
THE DIRECT REGENERATION OF ADVENTITIOUS BUDS ON LEAF EXPLANTS OF GLASSHOUSE-GROWN CUT ROSE CULTIVARS
Autor:
D.P. de Vries, L.A.M. Dubois
Publikováno v:
Acta Horticulturae, 424, 327-331
Acta Horticulturae 424 (1996)
Acta Horticulturae 424 (1996)
Leaf explants from glasshouse-grown cut rose cultivars were highly regenerative on media containing TDZ and NAA. Particularly the basis of leaflets and leaf sheaths produced adventitious buds in 14–20 days.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4e40ea7395244b06314cc0202daf7eca
https://doi.org/10.17660/actahortic.1996.424.60
https://doi.org/10.17660/actahortic.1996.424.60
Autor:
D.P. de Vries, F.H.M. Derks, A.J. van Dijk, D.E.A. Florack, L.A.M. Dubois, C.H. Hänisch ten Cate
Publikováno v:
Acta Horticulturae. :205-209
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6f3daa1b82b2b104634bd1b31fa07741
https://doi.org/10.17660/actahortic.1995.405.26
https://doi.org/10.17660/actahortic.1995.405.26