In vitro development of parthenocarpic fruits of Crocus sativus L. |
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| Authors: | G. Chichiricco M. Grilli Caiola |
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| Affiliation: | (1) Dipartimento di Scienze Ambientali, University of L'Aquila, Italy;(2) Dipartimento di Biologia, II, University of Rome, Via O. Raimondo, 00173 Roma, Italy |
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| Abstract: | In vitro development of parthenocarpic fruits of Crocus sativus L. was induced by culturing ovaries on MS agar medium supplemented with growth-regulators (2,4-D, GA3 and BAP). Amongh these, 2,4-D was the most effective in promoting fructification. The fructigenic activity was independent of both the stage at which the ovaries were excised (before, during or after anthesis) and pollination of the stigmas. Unlike the above compounds, abscisic acid inhibited fructification. |
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| Keywords: | Crocus sativus L. fruit development in vitro parthenocarpy 2,4-dichlorophenoxyacetic acid benzyladenine gibberellin abscisic acid |
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