单子叶植物蓝色花呈色机理研究进展  

Research Progress on the Color Development of Blue Flowers of Monocots

作　　者：娄倩[1,3] 刘冰 胡碧春 侯婷 刘雅莉 LOU Qian;LIU Bing;HU Bichun;HOU Ting;LIU Yali(College of Horticulture,Northwest A&F University,Yangling,Shaanxi 712100,China;College of Landscape Architecture and Arts,Northwest A&F University,Yangling,Shaanxi 712100,China;Key Laboratory of Horticultural Plant Biology and Germplasm Innovation in Northwest China,Ministry of Agriculture and Rural Affairs,State Key Laboratory of Crop Stress Biology in Arid Areas,Northwest A&F University,Yangling,Shaanxi 712100,China)

机构地区：[1]西北农林科技大学园艺学院,陕西杨凌712100 [2]西北农林科技大学风景园林艺术学院,陕西杨凌712100 [3]旱区作物逆境生物学国家重点实验室,农业农村部西北园艺作物生物学与种质创制重点实验室,陕西杨凌712100

出　　处：《园艺学报》2021年第10期2018-2030,共13页Acta Horticulturae Sinica

基　　金：国家自然科学基金项目(31701962)。

摘　　要：单子叶植物(APG Ⅲ)共78科65000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。The monocotyledon(sensu APGⅢ),with more han 65000 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.

关 键 词：单子叶植物 花色 蓝色花 呈色机理 育种 

分 类 号：S68[农业科学—观赏园艺]