منابع مشابه
Genetic Divergence in Lentil
Fifty genotypes of lentil (Lens culnaris Medik) were evaluated under eight environments for seed yield and its associated traits. All the genotypes were grouped into seven clusters. The composition of various clusters varied from 2 to 12. Clustering pattern revealed the distribution of the genotypes belonging to the same origin in more than one cluster indicating non-parallism between geographi...
متن کاملEvaluation of Wild Lentil Species as Genetic Resources to Improve Drought Tolerance in Cultivated Lentil
Increasingly unpredictable annual rainfall amounts and distribution patterns have far reaching implications for pulse crop biology. Seedling and whole plant survival will be affected given that water is a key factor in plant photosynthesis and also influences the evolving disease spectrum that affects crops. The wild relatives of cultivated lentil are native to drought prone areas, making them ...
متن کاملGenetic Divergence in Bitter Gourd
The genetic divergence among 36 genotypes of bitter gourd (Momordica charantia L.) was determined through PCA, PCO, CVA, Cluster analysis (CLSA) and Mohalanobis’s D analysis. Through multivariate analysis based on 22 characters 36 genotypes were grouped into six distant clusters. Cluster VI includes maximum genotypes (12) followed by cluster I (6) and cluster II (6). Cluster V, cluster III and ...
متن کاملAn analysis of genetic variation and divergence in Indian tropical polyvoltine silkworm (Bombyx mori L.) genotypes
The genetic variation and diversity among fifty-eight polyvoltine silkworm genotypes was estimated by using ten economic traits. The results revealed that the single shell weight showed higher genetic variation such as PCV% (17.20%), GCV% (12.93%), and heritability (56.5%) followed by single cocoon weight, shell ratio and matured larval weight. The D2 (Mahalonobis? distance) statistics reveal...
متن کاملGenetic Convergence and Divergence in Tumor Progression1
An essential defect in tumorigenesis is the imbalance between the tendency of neoplastic cells to divide and spread throughout the body, and the capacity of the organism to regulate and restrain such growth. In principle, two main explanatory strat egies have in recent medical history been followed when at tempting to understand the events of carcinogenesis. In the holistic or integrationist ap...
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ژورنال
عنوان ژورنال: African Crop Science Journal
سال: 2011
ISSN: 2072-6589
DOI: 10.4314/acsj.v18i2.65798