]*>","")" /> Callus Induction and Plant Regeneration of Mature Embryos in Rice

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Callus Induction and Plant Regeneration of Mature Embryos in Rice

WEI Xiao-wei;WANG Dong-mei;Zhumuremu·Tuerxun   

  • Received:2007-06-25 Revised:2007-06-25 Online:2007-06-25 Published:2007-06-25

水稻成熟胚愈伤组织诱导及其植株再生

危晓薇;王冬梅;祖木热木·吐尔逊   

  1. 新疆农科院核生所,乌鲁木齐,830091

摘要: 利用水稻成熟胚为外植体,接种在NB培养基上,分别附加不同的外源激素,以诱导愈伤组织并促其分化,最终获得水稻再生植株.结果表明:2,4-D对愈伤组织诱导起决定性作用,当它与低浓度的6-BA配比时更有利于前期愈伤组织的诱导,而高浓度的6-BA则有利于后期芽丛的分化.