Relationships Among some Pears Genotypes (Pyrus Communis L.) Based on ISSR and RAPD Analysis
| Autor: | Nalan Yildirim, Zuhal Okcu, Melih Okcu, Besim Karabulut, Guleray Agar, Özgün Kalkişim |
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| Rok vydání: | 2016 |
| Předmět: |
0106 biological sciences
0301 basic medicine PEAR Genetic diversity Jaccard index biology UPGMA Horticulture biology.organism_classification 01 natural sciences RAPD 03 medical and health sciences 030104 developmental biology Similarity (network science) Genotype Botany 010606 plant biology & botany Pyrus communis |
| Zdroj: | Erwerbs-Obstbau. 58:259-264 |
| ISSN: | 1439-0302 0014-0309 |
| DOI: | 10.1007/s10341-016-0287-5 |
| Popis: | Thirty one pears genotypes from east blacksea region were evaluated for genetic relationships by using Randomly Amplified Polymorphic DNA (RAPD) and ISSR (Inter-Simple Sequence Repeats) markers from total 70 RAPD and ISSR primer investigated, 22 could amplify clearly and consistently. Cluster analysis of the pears genotypes was performed based on data from polymorphic bands RAPD and ISSR by using Jaccard’s similarity coefficient and the Unweighted pair-group method with arithmetic average (UPGMA) clustering method. The 31 pear genotypes were classified into two major groups. Cluster A was divided into 2 subclusters: Gumushane pears and Trabzon pears. Cluster B consisted of Artvin pears. The similarity matrix values ranged between 0.105 and 0.968. |
| Databáze: | OpenAIRE |
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