Arid
DOI10.1016/j.scienta.2023.111916
Artificial autopolyploidization in jujube
Liu, Mengjun; Liu, Ping
通讯作者Liu, MJ ; Liu, P
来源期刊SCIENTIA HORTICULTURAE
ISSN0304-4238
EISSN1879-1018
出版年2023
卷号314
英文摘要Polyploidization is an important driving force for plant evolution and an effective way to breed new cultivars. Polyploid cultivars are welcome because of their larger and higher quality fruits. Chinese jujube (Ziziphus jujuba Mill.) is the most important cultivated fruit species of family Rhamnaceae. It has been introduced to nearly 50 countries and is becoming popular in arid regions taking the advantages of nutritious fruit and strong tolerance to drought, barren and salty soil. Since the cross breeding of jujube is very difficult, polyploid breeding becomes more important for jujube. In this paper, we briefly summarized the history of jujube artificial autopolyploid-ization, and systematically described the four approaches of autopolyploid induction developed in jujube, i.e., in vitro apical/lateral bud induction, in vivo apical bud induction, in vitro callus induction, and in vivo polyploidy induction via callus (IPIC), in terms of methods, effects and advantages/disadvantages. IPIC is a novel bud regeneration way and a brand-new method for autopolyploid induction, which well integrates the advantages of other three approaches and overcomes most of their shortages including serious ploidy-chimera formation and complexity of tissue culture. Using this novel approach, homogenous polyploid jujube can be obtained directly and could blossom and even set fruit in the current year, shortening the breeding cycle by more than 3 years. This article also illustrated the morphological, agronomical, cytological, nutritional and physiological characteristics of jujube tetraploids, the rapid identification procedures for polyploidy, as well as the created polyploid germ-plasms and varieties of jujube. In addition, the existing problems and challenges of artificial autopolyploidization in jujube were analyzed, the scientific utilization of jujube autopolyploidy and future research priorities of jujube polyploidization were prospected. This review aims to provide references for jujube polyploid breeding and plant artificial polyploidization research.
英文关键词Polyploid Bud regeneration Callus Advances Challenges Prospects Ziziphus jujuba mill
类型Review
语种英语
收录类别SCI-E
WOS记录号WOS:000961754900001
WOS关键词IN-VITRO INDUCTION ; SHOOT REGENERATION SYSTEM ; MILL. VAR. SPINOSA ; TETRAPLOID PLANTS ; COLCHICINE ; CALLUS ; POLYPLOIDY ; TOLERANCE ; CULTIVAR ; CHENG
WOS类目Horticulture
WOS研究方向Agriculture
资源类型期刊论文
条目标识符http://119.78.100.177/qdio/handle/2XILL650/398575
推荐引用方式
GB/T 7714
Liu, Mengjun,Liu, Ping. Artificial autopolyploidization in jujube[J],2023,314.
APA Liu, Mengjun,&Liu, Ping.(2023).Artificial autopolyploidization in jujube.SCIENTIA HORTICULTURAE,314.
MLA Liu, Mengjun,et al."Artificial autopolyploidization in jujube".SCIENTIA HORTICULTURAE 314(2023).
条目包含的文件
条目无相关文件。
个性服务
推荐该条目
保存到收藏夹
导出为Endnote文件
谷歌学术
谷歌学术中相似的文章
[Liu, Mengjun]的文章
[Liu, Ping]的文章
百度学术
百度学术中相似的文章
[Liu, Mengjun]的文章
[Liu, Ping]的文章
必应学术
必应学术中相似的文章
[Liu, Mengjun]的文章
[Liu, Ping]的文章
相关权益政策
暂无数据
收藏/分享

除非特别说明,本系统中所有内容都受版权保护,并保留所有权利。