Molecular identification of genetic diversity in date palms (Phoenix dactylifera L.) from Algerian oases using Simple Sequence Repeats (SSR) markers

被引：5

作者：

Abdelkrim, Rekis ^{[1
,2
]}

Ziane, Laiadi ^{[2
]}

Rima, Boudchicha Hind ^{[3
]}

Khaled, Chatti ^{[4
]}

Sarra, Choulak ^{[4
]}

Ali, Boumegoura ^{[3
]}

机构：

[1] Ctr Scienti fi c & Tech Res Arid Reg CRSTRA, BP 1682 R, Biskra 07000, Algeria

[2] Univ Biskra, Lab Genet Biotechnol & Valorizat Bioresources LGBV, POB 145, Biskra 07000, Algeria

[3] Biotechnol Res Ctr Constantine, El Khroub, Algeria

[4] Univ Monastir, Higher Inst Biotechnol, Lab Genet Biodivers & Bioresources Valorisat LR11, Monastir 5000, Tunisia

来源：

SOUTH AFRICAN JOURNAL OF BOTANY | 2023年 / 157卷

关键词：

Phoenix dactylifera L; DNA fingerprinting; SSR; genetic diversity; Algeria; MICROSATELLITE MARKERS; PHYLOGENETIC-RELATIONSHIPS; PHENOTYPIC DIVERSITY; CULTIVARS; POLYMORPHISM; RESOURCES; GERMPLASM; UTILITY; RAPD;

D O I：

10.1016/j.sajb.2023.04.017

中图分类号：

Q94 [植物学];

学科分类号：

071001 ;

摘要：

In this study, we analyzed the genetic diversity of 102 Algerian date palm (Phoenix dactylifera L.) samples from the oases of Biskra region, the oases of Bechar region, the oases of Adrar region, the oases of Oued Souf region and the oases of Ghardaia region, using SSR (Simple Sequence Repeat) markers. They resulted in 56 alleles with an average of 6.22 alleles per locus. Observed heterozygosity (Ho) ranged from 0.222 (DP 171) to 1.000 (mPdCIR 50, mPdCIR 57, DP 159 and DP 169) with a mean of 0.687. The expected heterozygosity (He) ranged from 0.364 (DP 171) to 0.855 (mPdCIR 50) with a mean of 0.694. From the results obtained in the germplasm of various analyzed Algerian date palm oases, a large genetic diversity was revealed.(c) 2023 SAAB. Published by Elsevier B.V. All rights reserved.

引用

页码：438 / 446

页数：9

共 69 条

[1]

Abd Abdul-Alkareem Mohammed, 2019, Plant Archives, V19, P1349

[2]

Abdulla M, 2010, AUST J CROP SCI, V4, P23

[3]

Adawy S.S., 2005, Arab Journal of Biotechnology, V8, P99

[4]

Ahmed T. A., 2009, Biotechnology, V8, P126

[5] Development and evaluation of microsatellite markers in Phoenix dactylifera L. and their transferability to other Phoenix species [J].

Akkak, A. ;

Scariot, V. ;

Marinoni, D. Torello ;

Boccacci, P. ;

Beltramo, C. ;

Botta, R. .

BIOLOGIA PLANTARUM, 2009, 53 (01) :164-166

[6]

Al-Bakr A., 1972, DATE PALM ITS PRESEN

[7] De novo genome sequencing and comparative genomics of date palm (Phoenix dactylifera) [J].

Al-Dous, Eman K. ;

George, Binu ;

Al-Mahmoud, Maryam E. ;

Al-Jaber, Moneera Y. ;

Wang, Hao ;

Salameh, Yasmeen M. ;

Al-Azwani, Eman K. ;

Chaluvadi, Srinivasa ;

Pontaroli, Ana C. ;

DeBarry, Jeremy ;

Arondel, Vincent ;

Ohlrogge, John ;

Saie, Imad J. ;

Suliman-Elmeer, Khaled M. ;

Bennetzen, Jeffrey L. ;

Kruegger, Robert R. ;

Malek, Joel A. .

NATURE BIOTECHNOLOGY, 2011, 29 (06) :521-U84

[8] Molecular phylogeny of date palm (Phoenix dactylifera L.) cultivars from Saudi Arabia by DNA fingerprinting [J].

Al-Khalifah, NS ;

Askari, E .

THEORETICAL AND APPLIED GENETICS, 2003, 107 (07) :1266-1270

[9]

AL-Najjar M.A.H., 2017, BASRAH J DATE PALM R, V16, P20

[10]

Al-Ruqaishi Ishaq Ahmed, 2008, Plant Genetic Resources Characterization and Utilization, V6, P70, DOI 10.1017/S1479262108923820

← 1 2 3 4 5 6 7 →