نتایج جستجو برای: polymorphic markers
تعداد نتایج: 241671 فیلتر نتایج به سال:
PREMISE OF THE STUDY Microsatellite markers were developed for Vatica mangachapoi (Dipterocarpaceae), an endangered species indigenous to Southeast Asia and southern China. METHODS AND RESULTS Twenty microsatellite markers, including 12 polymorphic markers, were identified from V. mangachapoi using high-throughput sequencing. Polymorphism at each marker was evaluated using 87 individuals from...
Persimmon (Diospyros L.) is an economically important fruit in the world, and it has been recognized as a healthy nutrient supply for human consumption. In this study, 14 microsatellite markers were developed from an AG/TC and AC/TG-enriched genomic library of Chinese persimmon Mopanshi. Twelve polymorphic markers were selected in 4 related species; these markers showed transferability to the 4...
PREMISE OF THE STUDY Microsatellite markers were developed for species in the genus Selliera (Goodeniaceae) for future investigations of population genetic structure and interspecific hybridization within the genus. METHODS AND RESULTS Using 454 pyrosequencing, 15 new markers were developed from microsatellite loci isolated from S. radicans. Primers for the new markers amplify di- and trinucl...
Four Saudi Arabian indigenous sheep populations including Najdi, Hbsi, Arb, and Naemi were genotyped for 16 microsatellite markers recommended by the food and agriculture organization (FAO). This study aims to provide information on the genetic structure of the breeds analyzed and give indications and proposals for the cross breeding program. All loci were polymorphic in all populations and loc...
genetic markers are one of the advances which have occured in the genomics era. among genetic markers, molecular markers mainly because of their abundance, are the most widely used them. development of molecular markers has greatly altered genetics and plant breeding. genetic markers indicate the genetic differences between different organs or species. some studies which were conducted during t...
Cleaved amplified polymorphic sequence (CAPS) markers are useful tools for detecting single nucleotide polymorphisms (SNPs). This study detected and converted SNP sites into CAPS markers based on high-throughput re-sequencing data in watermelon, for linkage map construction and quantitative trait locus (QTL) analysis. Two inbred lines, Cream of Saskatchewan (COS) and LSW-177 had been re-sequenc...
PREMISE OF THE STUDY Microsatellite markers were identified for Melastoma tetramerum var. tetramerum (Melastomataceae), a critically endangered shrub endemic to the Bonin Islands, to reveal genetic characteristics in wild and restored populations. METHODS AND RESULTS Using next-generation sequencing, 27 microsatellite markers were identified. Twenty of these markers were polymorphic in M. tet...
PREMISE OF THE STUDY We developed novel microsatellite markers for the perennial plant Pulsatilla vulgaris (Ranunculaceae) to investigate the effects of fragmentation on gene flow in this imperiled species. METHODS AND RESULTS We identified microsatellites and developed primers based on 454 shotgun sequences. We identified 14 markers that were polymorphic and produced clean bands. Of these, e...
Premise of the study The swamp orchid, Phaius australis (Orchidaceae), is nationally endangered due to illegal collection and habitat loss and fragmentation, resulting in a disjunct distribution in spring and coastal wetland ecotones along Australia's east coast. Polymorphic microsatellite markers were developed to study genetic diversity and population structure for conservation and restoratio...
Marker-assisted backcross breeding program was anticipated to introgress bacterial blight (BB) resistance genes into an elite fine-grain rice cultivar VGD 1. Pyramided with three (xa5, Xa13, Xa21), ADT 55 the donor parent. A parental polymorphism survey executed between VGD1 and using genome-wide simple sequence repeats (SSR) also called microsatellite markers, identify polymorphic markers. Dis...
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