{"title":"MOLECULAR CLASSIFICATION OF THE GENUS ROSA L. (ROSACEAE) GROWN IN NORTHERN IRAQ BY USING RAPD MARKERS","authors":"M. Shehab","doi":"10.54910/sabrao2023.55.4.23","DOIUrl":null,"url":null,"abstract":"The presented research, comprising characterization of nine species of the wild rose (Rosa L.), came from various regions of Northern Iraq. The study proceeded in 2021–2022 at the College of Education of Pure Science, University of Mosul, Mosul, Iraq. Employing the random amplification polymorphism DNA (RAPD) helped determine the genetic variation relationships among the species using the statistical program Numerical Taxonomy and Multivariate Analysis System (NTSYSpc 2.02). The use of 10 random primers attained amplifications observed with agarose gel electrophoresis. The RAPD primers generated 523 random bands, making it possible to separate Rosa species from each other. Among the studied species, the genetic distance ranged from 0.067 to 1.027. The least genetic dimension (0.067) came from the species Rosa canina var. deseglisei and Rosa canina var. canina, with the highest genetic breadth reaching 1.027 between Rosa x centifolia and Rosa foetida. The dendrogram revealed three main clusters based on the genetic distance values, with the third one getting split into three distinct groups. RAPD proved as an effective method for studying the relatedness among the species.","PeriodicalId":21328,"journal":{"name":"Sabrao Journal of Breeding and Genetics","volume":" ","pages":""},"PeriodicalIF":1.6000,"publicationDate":"2023-08-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Sabrao Journal of Breeding and Genetics","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.54910/sabrao2023.55.4.23","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q3","JCRName":"PLANT SCIENCES","Score":null,"Total":0}
引用次数: 0
Abstract
The presented research, comprising characterization of nine species of the wild rose (Rosa L.), came from various regions of Northern Iraq. The study proceeded in 2021–2022 at the College of Education of Pure Science, University of Mosul, Mosul, Iraq. Employing the random amplification polymorphism DNA (RAPD) helped determine the genetic variation relationships among the species using the statistical program Numerical Taxonomy and Multivariate Analysis System (NTSYSpc 2.02). The use of 10 random primers attained amplifications observed with agarose gel electrophoresis. The RAPD primers generated 523 random bands, making it possible to separate Rosa species from each other. Among the studied species, the genetic distance ranged from 0.067 to 1.027. The least genetic dimension (0.067) came from the species Rosa canina var. deseglisei and Rosa canina var. canina, with the highest genetic breadth reaching 1.027 between Rosa x centifolia and Rosa foetida. The dendrogram revealed three main clusters based on the genetic distance values, with the third one getting split into three distinct groups. RAPD proved as an effective method for studying the relatedness among the species.
期刊介绍:
The SABRAO Journal of Breeding and Genetics is an international journal of plant breeding and genetics research and was first published in 1969. It is the official publication of the Society for the Advancement of Breeding Research in Asia and Oceania (SABRAO).
Its objectives are to: promote the international exchange of research information on plant breeding and genetics, by describing new research findings, or ideas of a basic or practical nature; and be a medium for the exchange of ideas and news regarding members of the Society.
The Journal gives priority to articles that are of direct relevance to plant breeders and with emphasis on the Asian region. Invited for publication are research articles, short communications, methods, reviews, commentaries, and opinion articles. Scientific contributions are refereed and edited to international standards.
The journal publishes articles for SABRAO members mainly. The Journal preferred strongly that at least one author should be a current member of the Society. Non-members may also publish in the journal.