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单子叶植物蓝色花呈色机理研究进展

来源：花匠小妙招时间：2025-01-17 17:56

摘要：

单子叶植物（APG III）共78科65 000余种,其中只有10科74属出现蓝色花,多为进化程度较高的衍生类群。本文概述了基于花青素苷的蓝色花色形成机理,总结了天门冬科、鸢尾科、石蒜科、蓝嵩莲科、鸭跖草科、雨久花科和百合科植物中的蓝色花色素化学研究进展,阐述了单子叶植物中少量的蓝色结构色现象,探讨了单子叶蓝色花育种的主要尝试和存在问题。

关键词: 单子叶植物, 花色, 蓝色花, 呈色机理, 育种

Abstract:

The monocotyledon(sensu APGⅢ),with more han 65 000 species in 78 families. Blue flowers occur in only 74 genera in 10 families and most of them are derived groups with a higher degree of evolution. This review overviewed the mechanisms of blue flower color development by anthocyanins. Next,we summarized the research progress of pigmentation in blue flowers of Asparagaceae,Iridaceae,Amaryllidaceae,Tecophilaeaceae,Commelinaceae,Pontederiaceae and Liliaceae. Then the blue structural color observed in a few monocots were mentioned. In addition,the main strategies and problems of blue flower breeding of monocot were discussed.

Key words: monocots, flower color, blue flower, color development mechanism, breeding

中图分类号:

S68

原文链接: 单子叶植物蓝色花呈色机理研究进展 https://www.huajiangbk.com/newsview1613826.html

分类：花卉