Development of high frequency multiple shoot formation in Persian clover (<Emphasis Type="Italic">Trifolium resupinatum</Emphasis> L.) |
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Authors: | Email author" target="_blank">Serkan?UranbeyEmail author Cafer?S?Sevimay Sebahattin??zcan |
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Institution: | (1) Central Research Institute for Field Crops, Yenimahalle Ankara, Turkey;(2) Department of Field Crops, Faculty of Agriculture, University of Ankara, Dkap-Ankara, Turkey, 06110 |
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Abstract: | An efficient and reliable micropropagation system for Persian clover (Trifolium resupinatum L.) was developed using different explants and media. Node, hypocotyl and cotyledonary node explants were cultured on Murashige and Skoog (MS) medium supplemented with combinations of either 6-benzyladenine (BA) and indole-3-butyric acid (IBA) or BA, Kinetin (KIN) and IBA. Direct multiple shoots developed within 6weeks in all explants in most media tested. The best shoot multiplication capacity was obtained from cotyledonary node explants on MS medium containing 7.1M BA and 1M IBA or 14.1M BA and 1M IBA. Elongated shoots were rooted on either MS medium alone or combination with different concentrations of indole-3-butyric acid (IBA), indole-3-acetic acid (IAA) and -naphthaleneacetic acid (NAA). High rooting was achieved in half strength MS medium containing 8M IBA. |
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Keywords: | micropropagation rooting Trifolium resupinatum |
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