نتایج جستجو برای: respectively maximum number of polymorphic alleles

تعداد نتایج: 21190469  

Genetic improvement of crop plants such as wheat, relies on genetic diversity.  In the current investigation, the genetic diversity of 99 wheat lines and 49 cultivars were assessed using 20 SSR primers. Out of the primers used, 19 were polymorphic among studied lines and cultivars and a total of 67 alleles were amplified. The number of alleles per locus ranged from 1 (Xgwm44) to 7 (Xgwm47), wit...

Narrow genetic variability may lead to genetic vulnerability of field crops against biotic and abiotic stresses which can cause yield reduction. In this study a set of 37 wheat microsatellite markers linked with identified QTLs for salinity tolerance were used for the assessment of genetic diversity for salinity in 30 promising lines of hexaploid bread wheat (Triticum aestivum L.). A total of 4...

G. Rahimi Mianji, M. Afzali M. Gholizadeh

In the present study we evaluated the amount and distribution of genetic variation by using RAPD marker variation of 12 markers loci in three broodstock groups of rainbow trout. A total of 47 polymorphic bands were observed in Iranian strain, average number of bands was 10 and average number of polymorphic bands per primer was 3.92. The total detected bands in rainbow trout strain originated fr...

G. Rahimi Mianji, M. Afzali, M. Gholizadeh,

In the present study we evaluated the amount and distribution of genetic variation by using RAPD marker variation of 12 markers loci in three broodstock groups of rainbow trout. A total of 47 polymorphic bands were observed in Iranian strain, average number of bands was 10 and average number of polymorphic bands per primer was 3.92. The total detected bands in rainbow trout strain originated fr...

Journal: :poultry science journal 2013
mamizade n ahani azari m zerehdaran s khan ahmadi ar naghavian s

the japanese and english white quails are widespread strains and belongs to the galliformes order, phasianidae family, coturnix genus  and japonica species. these birds are likely to be well-adapted to the hard conditions and resistance to diseases as it has attained economic importance as an agricultural species. in the current study, the genetic variation of japanese and english white  quail ...

ژورنال: علوم زراعی ایران 2020
Ahmadi Laki, Ahmad, Moghaddam , Mohammad, Mohammadi, , Valizadeh, Mostata,

Comparative genomics has revealed a high degree of collinearity between related species, which allows transferability of interspecies and intergenus   markers. The aim of this study was to examine the transferability of barley microsatellite markers among species of Triticum and Aegilops genus for determination of their genetic relationships. The experiments was carried out in faculty of agricu...

Journal: Poultry Science Journal 2013
Ahani Azari M Khan Ahmadi AR Mamizade N Naghavian S Zerehdaran S

The Japanese and English White quails are widespread strains and belongs to the Galliformes order, Phasianidae family, Coturnix genus  and Japonica species. These birds are likely to be well-adapted to the hard conditions and resistance to diseases as it has attained economic importance as an agricultural species. In the current study, the genetic variation of Japanese and English White  quail ...

ژورنال: علوم آب و خاک 2008
بهار, مسعود , تاج آبادی پور, علی , عرب نژاد, حسام ,

Microsatellite DNA markers isolated from wild species khinjuk (Pistacia khinjuk Stocks.) were used to evaluate the genetic diversity available in Iranian pistachio cultivars. Out of the 27 SSR primers tested initially, 25 could amplify the DNA in different pistachio cultivars, of which 19 primer pairs produced clear bands. Based on the amplification profiles of the genotypes by the remaining pr...

آرمینیان, علی, احمدی, معصومه, فاضلی, آرش,

Powdery mildew (Blumeria graminis f. Sp. Hordei) is one of the most destructive foliar diseases in barley that cause yield reduction worldwide.  DNA molecular markers can be used to study the genetic diversity and better understanding of genetic predisposition to disease resistance to powdery mildew in barley at early growth stage.  Selection of resistance and tolerance need to identify molecul...

Journal: :iranian journal of animal biosystematics 0

the population genetic structure of the persian sturgeon (acipenser persicus) in the sefidrud and gorganrud river watersheds was analyzed based on the characterization of microsatellite markers. one hundred fin clip samples of persian sturgeon from the two regions were collected. four microsatellite loci (ls68, spl168, spl173, and afu68) were analyzed for molecular characterization, resulting i...

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