Insight into the genetic variability analysis and relationships among someAegilopsandTriticumspecies, as genome progenitors of bread wheat, using SCoT markers

Genetic relationships and diversity among wild Salvia accessions revealed by ISSR and SCoT markers

“…Our results showed that the average values of PIC and Rp of SCoT primers are more than those of ISSR primers, which illustrates the good applicability of the SCoT technique in the assessment of genotyping in Salvia species. Our findings are in agreement with Gorji et al [14], Rajesh et al [16], Etminan et al [17] and Pour-Aboughadareh et al [18,33], who demonstrated the usefulness of SCoT markers for estimation of genetic diversity and fingerprinting of genotypes more than other DNA marker systems.…”

“…DNA analysis using ISSR and SCoT markers has proved to be an efficient and inexpensive way to provide molecular data to evaluate genetic variation, and it has been used successfully to determine genetic relationships for many plants [12,14,17,18,[30][31][32][33]. In the present study, the ISSR technique revealed higher mean PB (16.67) than SCoT (16.45).…”

“…This technique involves a polymerase chain reaction (PCR) based DNA marker with many advantages such as low-cost, high polymorphism and extensive genetic information [11]. The SCoT system has been successfully used to assess genetic diversity, carry out structure analysis, identify cultivars, map quantitative trait loci (QTL), as well as perform DNA fingerprinting and diagnosis in different species, including peanut [12], check pea [13], potato [14], orchids [15], coconut [16] and wheat [17,18].…”

Assessment of genetic diversity inTriticum urartuThumanjan ex Gandilyan accessions using start codon targeted polymorphism (SCoT) and CAAT-box derived polymorphism (CBDP) markers

“…The CAAT box region has a specific pattern of nucleotides with a consensus sequence and is located upstream of the start codon of eukaryotic genes [14]. Due to several advantages such as repeatability, low cost and high polymorphism, these techniques have been successfully applied in genetic diversity studies of many plant species [14][15][16][17][18][19][20].…”

“…Genetic diversity in the wheat germplasm opens up new scenarios to the discovery of useful genes or alleles and improvement of varieties with desirable traits, which include both farmer-and breed-preferred traits such as yield potential, large seed, high seed weight and tolerance to both biotic and abiotic stresses [21]. Previously, the genetic diversity and population structure of T. uraru populations have been studied using a large number of marker systems, including morphological characters [22], isozymes [23] and molecular markers [20,24,25].…”