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265533

Molecular Characterization of a Number of Local and Cultivated Varieties of Eggplant Using RAPD Markers in Salah Al-Din – Iraq

Article

Last updated: 03 Jan 2025

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Abstract

Genetic relationships among 12 varieties of eggplant (Solanum melongenaL.) were studied using fourteen Randomly Amplified Polymorphism D.N.A. (RAPD) markers. The local varieties of eggplant include Wisam, Mahaly, Nasr, White, and Alrafidien, while cultivars varieties include four Turkish (1,2,3,4) and three Italian (1,2,3). Randomly Amplified Polymorphism D.N.A. (RAPD), one of the markers that depend on PCR (Polymerase Chain Reaction), is used to find genetic distance and cumulative analysis among twelve samples of eggplant. D.N.A. was extracted from the plant leaves, and then the RAPD technique was d by using fourteen primers; the products then were electrophoresed on a1.5% Agarose gel; it was shown that the primer which gave more bands was OP D-10. It gave 67 bands; its efficiency was 7.5, while its differentiation capacity was 6.4. The variable rate for this primer was 67%. On the other hand, the less producible primer was OP D-18. It gave 23 bands; its efficiency was 5.6, while its differentiation    garose e products then were electrophoresed  capacity was 4.7, and the variable rate for this primer OP D-18 was 100%. It must be noted the appearance of unique bands. It was 10 bands among studied eggplant varieties, while absent bands that appeared in this study were 7 bands. The fifth sample had a higher number of unique bands, it was 4 bands;while the samples had reached a lower number of individual bands it`s ( 2-6-8-9-11-12)it had one amazing band only.The sample thathada higher number of absent bands was the sixth (Turkish 1) with 5 absent bands;while the sample thathad the lower number of absent bands was the fifth(Iraqi Al-Rafidain) whichhad one absent band only.The genetic tree which depended on  RAPD primers areshow that the genetic distance values rangedbetween(  0.0596-0.9351)where it was a lower genetic distance between (Iraqi Nasr &Iraqi White) it`s (0.596); While it was a higher genetic distance between (Iraqi Al-Rafidain& Turkish 2), it`s(0.9351).

DOI

10.21608/eajbsh.2022.265533

Keywords

RAPD, Molecular characterization, Solanum melongena L, genome

Authors

First Name

Ghada

Last Name

Dhaham

MiddleName

J. I.

Affiliation

Salah Al-Din Directorate of Education – Ministry of Education – Iraq.

Email

ghadajamalibrahim@gmail.com

City

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Orcid

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First Name

Rafea

Last Name

Alsugmiany

MiddleName

Z. M.

Affiliation

Biology Department, College of Science, Tikrit University.

Email

r-z.mukhlif@tu.edu.iq

City

-

Orcid

-

Volume

13

Article Issue

2

Related Issue

35411

Issue Date

2022-12-01

Receive Date

2022-07-15

Publish Date

2022-09-28

Page Start

103

Page End

111

Print ISSN

2090-3812

Online ISSN

2090-3820

Link

https://eajbsh.journals.ekb.eg/article_265533.html

Detail API

https://eajbsh.journals.ekb.eg/service?article_code=265533

Order

9

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Original Article

Type Code

693

Publication Type

Journal

Publication Title

Egyptian Academic Journal of Biological Sciences, H. Botany

Publication Link

https://eajbsh.journals.ekb.eg/

MainTitle

Molecular Characterization of a Number of Local and Cultivated Varieties of Eggplant Using RAPD Markers in Salah Al-Din – Iraq

Details

Type

Article

Created At

22 Jan 2023