Study of Genetic Diversity in Some Olive (Olea europaea L.) Cultivars by Using RAPD Markers

Sheidai, Masoud; Vaezi-Joze, Somayyeh; Zh, Shahriari; Noormohammadi, Zahra; Parsian, Huda; Farahanei, Farah

doi:10.3923/pjbs.2007.2972.2975

Cited by 7 publications

(3 citation statements)

References 11 publications

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“…The total olive production was 60,000 tons in 2005 (Zeinanloo, 2006). Although a large number of olive accessions are growing in Iran, there have been few limited reports on morphological, cytogenetic, and molecular characteristics of these accessions (Hosseini-Mazinani et al, 2004;Omrani-Sabbaghi et al, 2007;Samaee et al, 2003;Sheidai et al, 2007).…”

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confidence: 99%

Identification and Classification of Main Iranian Olive Cultivars Using Microsatellite Markers

Noormohammadi¹,

Hosseini‐Mazinani²,

Trujillo³

et al. 2007

horts

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Numerous olive cultivars are cultivated in Iran, mainly in the north. Ninety-two accessions belonging to 10 main olive cultivars were screened by 13 microsatellite markers revealing high genetic variability both within and between cultivars. In total, 72 alleles were detected with a mean number of 5.5 alleles per locus. Twenty-four unique allelic patterns were observed, whereas six genotypes showed 15 unique alleles. Heterozygosity ranged from 0.00 to 0.98, whereas the mean number of discrimination power and polymorphic information content were 0.55 and 0.54, respectively. The combination of 5 simple sequence repeat markers made discrimination of 84% of all accessions included in the study possible. The existence of homonyms, synonyms, or mislabeling as well as intracultivar polymorphism was revealed by allele differences between accessions of the same denomination. The phenogram showed variability among as well as between some cultivars, but most accessions with the same generic names were grouped together.

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confidence: 99%

Identification and Classification of Main Iranian Olive Cultivars Using Microsatellite Markers

Noormohammadi¹,

Hosseini‐Mazinani²,

Trujillo³

et al. 2007

horts

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“…Weakness of these classifications have been shown by the evidence that chemical and morphological changes in olive trees as well as other plants are influenced by domestication and agronomic selection (Sheidai et al, 2007). The high homogeneity in cultivars may reflect the selection pressure for fruit quality (Mekuria et al, 2002).…”

Section: Discussionmentioning

confidence: 99%

“…At present, the old commercial olive orchards are located mainly in the north of Iran and more than 85 % of olive production belongs to these regions (Noormohammadi et al, 2007). A large number of olive accessions are growing in Iran; therefore, many workers have reported on morphological or molecular characteristics of these accessions (Samaee et al, 2003;Hosseini-Mazinani et al, 2004, Omrani-Sabbaghi et al, 2007Sheidai et al, 2007;Noormohammadi et al, 2012;Dastkar et al, 2013). The genetic diversity could be an important resource for the development of modern olive culture towards typical olive oil and fresh products (Hegazi et al, 2012).…”

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confidence: 99%

Assessment of morphological and molecular variation in local olive (Olea europaea L.) in the Northern part of Iran

Nezamivand-Chegini

Lahiji²,

Malekroudi³

et al. 2016

AAS

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Iran is known as one of the origins of olive in the world with many different olive cultivars, mainly in the north. Eighty eight accessions belong to 4 main olive cultivars were investigated by 21 morphological characters and 11 ISSR markers. Analyses of morphological characters revealed the existence of high genetic variability among cultivars. Based on both morphological and ISSR cluster analyses, 88 accessions were grouped in five distinct clusters. The ISSR primers produced 77 polymorphic bands. AMOVA showed significant difference in both between and within olive cultivars. The highest and lowest coefficient of Nei’s genetic distance was observed in ‘Mari’ and ‘Shengeh’ (0.105) and ‘Zard’ and ‘Rowghani’ (0.061), respectively. In both morphological and ISSR data analyses, ‘Mari’ showed the highest homogeneity. The olive cultivars were not clustered based on their geographical origin.

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Microsatellite analysis of LatialOlea europaeaL. cultivars

Gismondi

Canini

2013

Plant Biosystems - An International Journal Dealing with all As

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Study of Genetic Diversity in Some Olive (Olea europaea L.) Cultivars by Using RAPD Markers

Cited by 7 publications

References 11 publications

Identification and Classification of Main Iranian Olive Cultivars Using Microsatellite Markers

Identification and Classification of Main Iranian Olive Cultivars Using Microsatellite Markers

Assessment of morphological and molecular variation in local olive (Olea europaea L.) in the Northern part of Iran

Microsatellite analysis of LatialOlea europaeaL. cultivars

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