Investigation of genetic diversity in olive (Olea europaea L.) cultivars and types using isozyme analysis

被引：0

作者：

Seker, M. ^{[1
]}

Dulger, S. ^{[1
]}

Kaynas, N. ^{[1
]}

机构：

[1] Univ Canakkale Onsekiz Mart, Fac Agr, Dept Hort, TR-17020 Canakkale, Turkey

来源：

PROCEEDINGS OF THE FIFTH INTERNATIONAL SYMPOSIUM ON OLIVE GROWING, VOLS 1 AND 2 | 2008年 / 791期

关键词：

olive; Olea europaea; isozymes; diversity;

D O I：

10.17660/ActaHortic.2008.791.22

中图分类号：

S6 [园艺];

学科分类号：

0902 ;

摘要：

Olive (Olea europaea L.) shoot tip extracts were analyzed by starch gel electrophoresis for isozymes of Malate dehydrogenase (MDH), Alcohol deshydrogenase (ADH), Isocitrate deshydrogenase (IDH), Phosphogluco mutase (PGM), Phosphogluco isomerase (PGI) and Peroxidase (PRX). Total loci, number of alleles and genetical distances were determined in 43 olive genotypes (29 local and introduced cultivars, 5 'Gemlik' types, 3 'Ayvalik" types, 1 'Memecik' type and 5 olive seedlings of 'Uslu' cultivar). High level isoenzymatic variation was detected in olive genotypes and total 23 alleles were determined at 7 loci which belong to the isozyme systems evaluated. The genotypes divided into 7 groups for MDH, 2 groups for ADH, 7 groups for IDH, 5 groups for PGM, 7 groups for PGI and 3 groups for PRX profiles. The genetic distance was the highest between 'Egriburun' and 'Manzanilia' while it was the lowest between 'Tavsan Yuregi' and 'Memecik' cultivars.

引用

页码：165 / 171

页数：7

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