The ancient tea plant germplasm is an important resource for breeding new varieties and has great economic value. However, due to man-made natural disturbances, it become endangered. In order have a better management of the conserved germplasm, requirement understand genetic phenotypic diversity. aim this study was evaluate diversity 145 resources from five populations in Sandu County Guizhou p...

The understanding of the genetic diversity germplasm any crop is necessary for improvement. Pea (Pisum sativum L.) a very important legume that provides protein and several essential vitamins, carbohydrates, minerals. population structure pea consisted 115 entries Australian accessions 4 Indian varieties used as checks with varying responses severities rust, which were analysed using 31 polymor...

Genetic diversity among fifteen finger millet genotypes was estimated using RAPD markers. Out of the initial twenty-five random primers, nine RAPD primers were found to be highly reproducible and produced a total of 60 loci of which 51 loci were polymorphic. Primer OPC18 amplified highest number of polymorphic bands. Percentage of polymorphism varied from 50% to 100% with an average of 80.8%. P...

The objective of this study was to evaluate the genetic relationships of 28 chickpea accessions from diverse origin using AFLP markers. On average, 13 polymorphic bands per primer were observed in AFLP analysis. The average polymorphic information content (PIC) was 0.71, ranging from 0.48 to 0.92. The lowest and the highest PIC value were recorded for primer P-GAG/M-GC and P-AT/M-GC, respective...

The use of molecular markers for the characterization and evaluation of plant genetic resources has become a useful approach in plant genetic research. Simple Sequence Repeats (SSRs) are among the markers that are widely used in genetic diversity and parental analysis owing to their co-dominant nature, high reproducibility, abundance in the genome and transferability across species or genera. T...

BACKGROUND Genetic diversity of 19 forage-type and 2 turf-type cultivars of tall fescue (Festuca arundinacea Schreb.) was revealed using SSR markers in an attempt to explore the genetic relationships among them, and examine potential use of SSR markers to identify cultivars by bulked samples. RESULTS A total of 227 clear band was scored with 14 SSR primers and out of which 201 (88.6 %) were f...

We described and characterized 11 expressed sequence tag (EST)-derived simple sequence repeats (SSR) and seven genomic (G)-derived SSRs in Coreoperca whiteheadi Boulenger. The EST-SSRs comprised 62.2% di-nucleotide repeats, 32.2% tri-nucleotide repeats and 5.5% tetra-nucleotide repeats, whereas the majority of the G-SSRs were tri-nuleotide repeats (81.4%). The number of alleles for the 18 loc...

Ascochyta blight (caused by rabiei) is an important disease of chickpea. Mating type distribution, genetic diversity and population structure A. rabiei isolates from western Iran, using specific matting primers, ISSR SSR molecular markers. Two mating types were identified, with the 57% belonging to MAT1-1. Ten markers produced 78 polymorphic bands average polymorphism information content (PIC) ...

This study has been conducted to determine genetic diversity of the common vetch lines and cultivars by using pairwise combinations universal rice primers (URPs). A total number 37 URP marker pairs were tested twenty those provided amplicons in genome. The amplified markers a 83 bands 62 them determined as polymorphic scattered whole average polymorphism rate was calculated 73.5% while informat...

Einkorn (Triticum monococcum L. ssp. monococcum) is an ancient diploid wheat species with many useful traits and used as a gene discovery model. In this research, total of 41 tetraploid accessions were tested using simple sequence repeat (SSR) markers. A 33 genotypes T. along four each (T. dicoccon durum) plant material. The analysis utilized 10 polymorphic markers, including number alleles ave...