Research Advances of Fruit Anthocyanin Accumulation in Rosaceae Plants

doi:10.13560/j.cnki.biotech.bull.1985.2020-0717

Abstract

Abstract:

Rosaceae is an important member of the plant kingdom. Besides the ornamental plants such as roses,it also contains edible fruit trees such as apples,pears and peaches. The fruits of Rosaceae are often rich in anthocyanin and have various colors,which are very popular among consumers. In recent years,fruit scientists have conducted more in-depth studies on the accumulation of anthocyanins in fruits,mainly exploring the molecular mechanisms of environmental factors or hormone signals involved in the accumulation of anthocyanins. This paper reviews the molecular regulation mechanism of Rosaceae fruit coloring,thinks and summarizes how to increase the anthocyanin accumulation of the fruit,and provides theoretical support for improving the commerciality and intrinsic quality of Rosaceae fruit.

Key words: Rosaceae, anthocyanin, MYB, light, temperature, hormone

LU Wen-ying, ZHAO Lei, LI Tian-qi, CUI He-yun, LIAO Ping-an. Research Advances of Fruit Anthocyanin Accumulation in Rosaceae Plants[J]. Biotechnology Bulletin, 2021, 37(1): 234-245.

Figures/Tables 4

References 86

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属名	种名	拉丁文名	染色体数目	基因组大小/Mb
草莓属	森林草莓	Fragaria vesca	2n=2x=14	240
草莓属	草莓	Fragaria ananassa	2n=8x=56	240
苹果属	苹果	Malus domestica	n=17	750
李属	桃	Prunus persica	2n=2x=16	265
	杏	Prunus armeniaca	2n=2x=16	240
	甜樱桃	Prunus avium	2n=2x=16	338
	中国李	Prunus cerasifera	2n=2x=16
	欧洲李	Prunus domestica	2n=6x=48
梨属	欧洲梨	Pyrus communis	2n=2x=34	577
	沙梨	Pyrus pyrifolia	2n=2x=34
	白梨	Pyrus bretschneideri	2n=2x=34	509
悬钩子属	黑树莓	Rubus occidentalis	2n=2x=14	240
悬钩子属	红树莓	Rubus idaeus	2n=2x=14	240

属名	种名	拉丁文名	染色体数目	基因组大小/Mb
草莓属	森林草莓	Fragaria vesca	2n=2x=14	240
草莓属	草莓	Fragaria ananassa	2n=8x=56	240
苹果属	苹果	Malus domestica	n=17	750
李属	桃	Prunus persica	2n=2x=16	265
	杏	Prunus armeniaca	2n=2x=16	240
	甜樱桃	Prunus avium	2n=2x=16	338
	中国李	Prunus cerasifera	2n=2x=16
	欧洲李	Prunus domestica	2n=6x=48
梨属	欧洲梨	Pyrus communis	2n=2x=34	577
	沙梨	Pyrus pyrifolia	2n=2x=34
	白梨	Pyrus bretschneideri	2n=2x=34	509
悬钩子属	黑树莓	Rubus occidentalis	2n=2x=14	240
悬钩子属	红树莓	Rubus idaeus	2n=2x=14	240