Effect of gelling agents on in vitro development of Amelanchier canadensis ‘Rainbow Pillar’

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dc.contributor.authorFira, A.
dc.contributor.authorMagyar-Tábori, K.
dc.contributor.authorHudák, I.
dc.contributor.authorClapa, D.
dc.contributor.authorDobránszky, J.
dc.date.accessioned2021-06-28T10:02:28Z
dc.date.available2021-06-28T10:02:28Z
dc.date.issued2013-07-25
dc.description.abstractIn vitro shoot multiplication responses of Amelanchier canadensis ‘Rainbow Pillar’ were studied on media solidifi ed with different gelling agents. The media were gelled either with 6.8 g l-1 fi brous agar-agar, or 50.0 g l-1 wheat starch, or 20.0 g l-1 Guar gum, or 15 g l-1 Isubgol or 50.0 g l-1 wheat starch mixed with 0.5 g l-1 Phytagel. Shoot cultures were grown for two months, thereafter the multiplication rates (number of newly developed shoots per explant) were counted and the length of shoots were measured. We found that the highest shoot multiplication of Amelanchier canadensis ‘Rainbow Pillar’ occurred on media gelled with Guar gum, while the longest shoots developed on media with Starch. About four-fold shoot number were obtained on media with Guar gum compared to the weakest results found on media gelled with Isubgol. Finally, considering all factors (shoot growth parameters, costs) the most economical gelling agent for Amelanchier canadensis ‘Rainbow Pillar’ was proved to be wheat starch among the tested alternatives which allows a 75.6% cost reduction.en
dc.formatapplication/pdf
dc.identifier.citationInternational Journal of Horticultural Science, Vol. 19 No. 3-4 (2013) , 75-79.
dc.identifier.doihttps://doi.org/10.31421/IJHS/19/3-4./1108
dc.identifier.eissn2676-931X
dc.identifier.issn1585-0404
dc.identifier.issue3-4
dc.identifier.jatitleInt. j. hortic. sci.
dc.identifier.jtitleInternational Journal of Horticultural Science
dc.identifier.urihttps://hdl.handle.net/2437/314765en
dc.identifier.volume19
dc.languageen
dc.relationhttps://ojs.lib.unideb.hu/IJHS/article/view/1108
dc.rights.accessOpen Access
dc.rights.ownerInternational Journal of Horticultural Science
dc.subjectCanadian serviceberryen
dc.subjectgelriteen
dc.subjectguar gumen
dc.subjectIsubgolen
dc.subjectpsylliumen
dc.subjectstarchen
dc.titleEffect of gelling agents on in vitro development of Amelanchier canadensis ‘Rainbow Pillar’en
dc.typefolyóiratcikkhu
dc.typearticleen
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International Journal of Horticultural Science (DE-journals)