|本期目录/Table of Contents|

[1]齐香玉,陈双双,冯景,等.3种瓣型茉莉基因组大小测定与比较[J].江苏农业科学,2020,48(19):40-44.
 Qi Xiangyu,et al.Determination and comparison of genome size of three petal types of Jasminum sambac[J].Jiangsu Agricultural Sciences,2020,48(19):40-44.
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3种瓣型茉莉基因组大小测定与比较(PDF)
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《江苏农业科学》[ISSN:1002-1302/CN:32-1214/S]

卷:
第48卷
期数:
2020年第19期
页码:
40-44
栏目:
生物技术
出版日期:
2020-10-05

文章信息/Info

Title:
Determination and comparison of genome size of three petal types of Jasminum sambac
作者:
齐香玉1陈双双1冯景1王华娣2邓衍明12
1.江苏省农业科学院休闲农业研究所,江苏南京 210014;2.江苏大学生命科学研究院,江苏镇江 212013
Author(s):
Qi Xiangyuet al
关键词:
茉莉基因组大小流式细胞术细胞解离液
Keywords:
-
分类号:
S685.160.1
DOI:
-
文献标志码:
A
摘要:
茉莉具有较高的观赏、茶用和药用价值,但关于其基因组学的研究还相对匮乏。以单瓣、双瓣和多瓣茉莉的嫩叶为材料,选用6种常用的细胞解离液,利用基因组大小已知的水稻(Oryza sativa)日本晴、玉米(Zea mays)B73和番茄(Lycopersicon. Esculentum L. Stupicke polni tyckove rane)为内参,以建立适合于茉莉的流式细胞术基因组大小测定方法。结果表明,WPB细胞解离液对茉莉和内标解离效果最好,粒子清晰集中,无重叠峰且区分度良好;单瓣、双瓣和多瓣茉莉的基因组1C DNA含量分别为0.809 5、0.804 5、0.592 6 pg;单瓣和双瓣茉莉间的基因组大小无显著性差异,但它们与多瓣茉莉的基因组大小有显著性差异。本研究建立了流式细胞术测定茉莉基因组大小的方法,同时测定了3种瓣型茉莉的基因组大小,为茉莉的基因组学及物种进化研究提供参考。
Abstract:
-

参考文献/References:

[1]Largia M J V,Shilpha J,Pothiraj G,et al. Analysis of nuclear DNA content,genetic stability,Bacoside A quantity and antioxidant potential of long term in vitro grown germplasm lines of Bacopa monnieri (L.)[J]. Plant Cell Tissue and Organ Culture,2015,120(1):399-406.
[2]Leitch I J,Johnston E,Pellicer J,et al. Plant DNA C-values Database[DB/OL]. (2019-04-01)[2019-10-21]. https://cvalues.science.kew.org/.
[3]Dolezel J,Bartos J,Voglmayr H,et al. Nuclear DNA content and genome size of trout and human[J]. Cytometry A,2003,51(2):127-128.
[4]Levine R F,Bunn P A,Hazzard K C,et al. Flow cytometric analysis of megakaryocyte ploidy:comparison with Feulgen microdensitometry and discovery that 8N is the predominant ploidy class in guinea pig and monkey marrow[J]. Blood,1980,56(2):210-217.
[5]Dolezel J,Greilhuber J,Suda J. Estimation of nuclear DNA content in plants using flow cytometry[J]. Nature Protocols,2007,2(9):2233-2244.
[6]Teh B T,Lim K,Yong C H,et al. The draft genome of tropical fruit durian (Durio zibethinus)[J]. Nature Genetics,2017,49(11):1633-1641.
[7]邓果特,刘清波,蒋建雄,等. 五节芒基因组大小测定[J]. 植物遗传资源学报,2013,14(2):339-341.
[8]陈丙义,李金凤,霍恒志,等. 6种野生草莓基因组大小估算[J]. 果树学报,2015,32(91):51-56.
[9]马秋月,李淑顺,马骧,等. 基于流式细胞技术的两种槭属植物基因组大小测定[J]. 南京林业大学学报 (自然科学版),2018,42(5):201-205.
[10]都明理,徐娇,朱楚然,等. 3种柴胡染色体数目测定及基因组大小估测[J]. 江苏农业科学,2019,47(11):191-193.
[11]王利虎,吕晔,罗智,等. 流式细胞术估测枣染色体倍性和基因组大小方法的建立及应用[J]. 农业生物技术学报,2018,26(3):511-520.
[12]张健,王莹,马祥建,等. 基于流式细胞术的旱柳染色体倍性与基因组大小测定[J]. 江苏农业科学,2018,46(22):40-43.
[13]赖彪,吴传龙,秦永华,等. 流式细胞仪测定荔枝倍性和基因组大小的细胞核提取液筛选与应用[J]. 果树学报,2019,36(7):939-946.
[14]袁昌齐,束成杰,贾晓东,等. “一带一路”经济植物应用与开发(南亚篇)[J]. 中国野生植物资源,2016,35(2):1-2.
[15]邓衍明,叶晓青,李聪聪. α-萘乙酸对茉莉水培生根及根尖解剖结构的影响[J]. 江西农业学报,2012,24(2):35-37.
[16]Deng Y M,Sun X B,Gu C S,et al. Identification of pre-fertilization reproductive barriers and the underlying cytological mechanism in crosses among three petal-types of Jasminum sambac and their relevance to phylogenetic relationships[J]. PLoS One,2017,12(4):e0176026.
[17]王湘平,赖志明,苏金为. 茉莉染色体核型研究[J]. 福建农学院学报,1992,21(1):63-66.
[18]樊慧杰,柴智,殷福栋,等. 连翘基因组大小的流式细胞仪测定[J]. 时珍国医国药,2019,30(3):758-760.
[19]Suda J,Kyncl T,Jarolímová V. Genome size variation in Macaronesian angiosperms:forty percent of the Canarian endemic flora completed[J]. Plant Systematics and Evolution,2005,252(3/4):215-238.
[20]Loureiro J,Rodriguez E,Dolezel J,et al. Flow cytometric and microscopic analysis of the effect of tannic acid on plant nuclei and estimation of DNA content[J]. Annals of Botany,2006,98(3):515-527.
[21]Bennett M D,Leitch I J. Nuclear DNA amounts in angiosperms[J]. Annals of Botany,1995,76(2):113-176.
[22]Biémont C. Genome size evolution:within-species variation in genome size[J]. Heredity,2008,101(4):297-298.
[23]Grime J P,Mowforth M A. Variation in genome size-an ecological interpretation[J]. Nature,1982,299(5879):151-153.
[24]Hall S E,Dvorak W S,Johnston J S,et al. Flow cytometric analysis of DNA content for tropical and temperate new world pines[J]. Annals of Botany,2000,86(6):1081-1086.

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备注/Memo

备注/Memo:
收稿日期:2019-11-25
基金项目:国家自然科学基金(编号:31772338)。
作者简介:齐香玉(1986—),女,安徽桐城人,博士,助理研究员,主要从事观赏植物遗传育种与分子生物学研究。E-mail:409241891@qq.com。
通信作者:邓衍明,博士,研究员,主要从事花卉遗传育种与分子生物学研究。E-mail:nksdym@163.com。
更新日期/Last Update: 2020-11-09