Assessment of Genetic Diversity in Tea Genotypes Through RAPD Primers
نویسندگان
چکیده
منابع مشابه
assessment of genetic diversity through morphologic characteristics in rice genotypes
background and objectives: rice (oryza sativa) is one of the most important cereal crops and is the staple food source for over fifty percent of the world’s population. the population of rice-consuming countries is multiplying daily, and it is estimated that rice production must be increased in the coming years and an incensement in production will be the main goal of plant breeders. this has t...
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Evaluation of relationships is of prime importance in any breeding studies. In current research, genetic diversity among different rapeseed genotypes from several geographical origins including Canada, Australia, Germany, France, Denmark, Netherlands, Sweden, Iran, and Somegenotypesof unknown origin, were evaluated by RAPD and ISSR markers. All of the generated bands using 12 RAPDs and 15 ISSRs...
متن کاملAssessment of genetic diversity among sunflower genotypes using microsatellite markers
Genetic diversity estimation of plant materials is one of the important pre-breeding activities in breeding field crops. Twenty-one microsatellite markers used to assess genetic diversity and relationship of 68 sunflower genotypes (Helianthus annuus L.). All of 21 pairs of SSR (Simple Sequence Repeats) markers produced a total number of 49 polymorphic bands. DNA fragments ranged from 9...
متن کاملGenetic Diversity Analysis among Greengram genotypes using RAPD Markers
Green gram is also one of the important pulse crops. Conventional breeding methods are very much difficult to utilize in the development of new genotypes. Hence incorporation of the molecular approaches along with the conventional techniques is most powerful method. Evaluation of the available wild accessions are more useful for selecting desirable gene sources. Genetic diversity analysis place...
متن کاملAssessment of Genetic Diversity and Relationship among Some Commercial Cucumber Varieties and Genotypes Using Rapd Markers
Genetic variability among the genotypes of any species could be utilized for its improvement. PCR-based Random Amplified Polymorphic DNA (RAPD) technique was used to determine the genetic diversity and relationship among 10 cucumber varieties and genotypes. Five decamer primers were used to amplify genomic DNA and the primers yielded a total of 54 bands of which 36 bands were polymorphic and 18...
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ژورنال
عنوان ژورنال: Pakistan Journal of Biological Sciences
سال: 2007
ISSN: 1028-8880
DOI: 10.3923/pjbs.2007.2609.2611