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采用四种常见的优质丰产栽培棉种为材料,以下胚轴和子叶为外植体进行体外植株再生研究,得到不同品种的棉花在愈伤组织诱导和植株再生方面最适培养条件,供试的栽培棉种均已通过组织培养而获得再生植株
Four common high-yielding cotton cultivars were used as materials, and the following hypocotyls and cotyledons were used as explants to study plant regeneration in vitro. Optimal culture conditions of different varieties of cotton in callus induction and plant regeneration were obtained. Cultivated cotton species have been obtained through tissue culture regenerated plants