In vitro induction of capitula from cotyledons of Carthamus tinctorius (Safflower)

G. Tejovathi, S.Y. Anwar
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引用次数: 22

Abstract

In vitro capitula (head-inflorescence) induction was observed in two varieties of Safflower (Carthamus tinctorius) from the inner surface of the cotyledons. Complete blooming of florets in a capitulum was observed within 55–90 days after inoculation. The pollen fertility of in vitro florets ranged from 90–95%. Embryo development was normal and a few seeds were also recovered.

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红花红花(Carthamus tinctorius)子叶体外诱导头状花序的研究
在红花(Carthamus tinctorius)的两个品种中,从子叶内表面诱导出了离体头状花序(头状花序)。在接种后55-90天内观察到头状花序的小花完全开花。离体小花的花粉育性在90-95%之间。胚胎发育正常,还恢复了少量种子。
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