Mass propagation of the dwarf rose cultivar ‘Rosamini’

Campos, Paula Scotti; Salomé, M.; Pais, S.

doi:10.1016/0304-4238(90)90103-l

Cited by 16 publications

(6 citation statements)

References 6 publications

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“…BA at concentrations of 5-20 lM yielded the highest number of shoots and was most suitable for the in vitro rapid multiplication of ''FM1''. This is in agreement with the results of the reports in other rose species (Khosh-Khui and Sink 1982;Skirvin et al 1990;Compas and Pais 1990;Kumar et al 2001;Jabbarzadeh and Khosh-Khui 2005). BA induced chimeral segregation in vitro.…”

Section: Discussionsupporting

confidence: 95%

In vitro separation of a rose chimera

Canli

Skirvin

2008

Plant Cell Tiss Organ Cult

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Section: Discussionsupporting

confidence: 95%

In vitro separation of a rose chimera

Canli

Skirvin

2008

Plant Cell Tiss Organ Cult

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“…When plantlets were grown on the rooting medium for more than 15 days the rooting percentage increased but roots blackened and turned brittle. Such results were described earlier by Campos & Pais (1990). ' WPM M.S.…”

Section: Resultssupporting

confidence: 88%

“…In the case of 'Victory Parade' it is possible to keep the plantlets for a least three months on the elongation medium under a low light intensity (80-120 1x) in phytothrone (20°C). Although the lower leaves turned yellow and roots blackened, the plantlets did not die (in a few days) as described by Campos & Pais (1990). When yellow leaves and black roots were removed and shoots were treated with solutions containing IBA, most of the plants survived after acclimatization.…”

Section: Resultsmentioning

confidence: 75%

“…Micropropagation is becoming increasingly important for commercial propagation of roses because of its rapidity and potential for planned production. The establishment of tissue culture propagation systems for different species and cultivars of roses has been described by Hasegawa (1979), Bressan et al (1982), Douglas et al (1989), and Campos & Pais (1990).…”

Section: Introductionmentioning

confidence: 99%

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Mass Propagation of the Dwarf Rose Cultivar ‘Victory Paradf’

Vardja¹,

Vardja²

1995

Proceedings of the Estonian Academy of Sciences. Biology

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The dwarf rose 'Victory Parade' meristem culture was initiated and propagated on the Murashige, Skoog (M.S.) basal medium supplemented with benzyladenine (BA;1.0 mg -1---'), indolylbutyric acid (IBA; 0.001 mg-1-"'), and ascorbic acid (5 mg -1-').The elongation medium was 1/2 M.S. supplemented with kinetin (0.05 mg-1-!), indolylacetic acid (lAA; 1.0 mg-1-'), and ascorbic acid (5 mg-1-'). Woody plant medium (WPM) supplemented with TAA (0.2 mg-1-') was the most effective for rooting. Roots could be initiated after the transfer of plantlets from the elongalion or proliferation medium to an unsterile substrate soaking them for 16 h in 1/3 WPM supplemented with IBA (25 mg:l-') or moistening the substrate with 1/3 WPM supplemented with IBA (10 mg-1-1).

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“…Some cultivars traditionally propagated by grafting may do equally well on their own root system. For other cultivars which require a rootstock, the tissue culture techniques can be used to propagate particular rootstocks, (3,6). Therefore, micropropagation became increasingly important for commercial propagation of roses, because of its rapidity, relative cheapness, potential for planned production, and a lot of rose cultivars were reared in culture over the years with varying degrees of success (5,11,12,13).…”

Section: Introductionmentioning

confidence: 99%

Biotechnological Methods for the Enhancement of the Propagation Rate in Roses

Rosu

Mitica

Ariton

2000

Biotechnology & Biotechnological Equipment

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Roses, with their various species and hybrids, are not only favorite ornamental plants but are also important for the fragrant essential oils used in perfume manufacture. There is considerable interest in using biotechnology for commercial propagation of roses, due to the high proliferation rate achieved in a wide range of rose cultivars. Studies on the special requirements for multiple shoot development from axilllary buds and on the factors controlling "in vitro" rooting have been performed, resulting in the establishment of a protocol for long-term clonal micropropagation in various rose genotypes, including ground cover, miniature, thornless and cut rose cultivars. In the described protocol, the optimal hormone supplement for shoot proliferation consisted in benzylaminopurine (2 mg/1), giberellic acid (1 mg/1) and naphthyl acetic acid (0.1 mg/1), added either to the basal medium Murashige & Skoog (1962) or to Quoirin & Lepoivre (1977). The indole butyric acid (1 mg/1) added to the liquid nutrient formulations gave a high percentage of rooting of the "in vitro" developed shoots. Besides the phytohormone concentrations and combinations, it was proved the positive role of some ethylene inhibitors such as silver nitrate for reducing the premature leaf senescence and for facilitating a better shoot elongation and proliferation of "in vitro" cultured roses.

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Mass propagation of the dwarf rose cultivar ‘Rosamini’

Cited by 16 publications

References 6 publications

In vitro separation of a rose chimera

In vitro separation of a rose chimera

Mass Propagation of the Dwarf Rose Cultivar ‘Victory Paradf’

Biotechnological Methods for the Enhancement of the Propagation Rate in Roses

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