Research Article

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cluster analysis; Cynodon dactylon; Genetic diversity; SSR

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Y. Ling; X.Q. Zhang; X. Ma; S.Y. Chen; T.T. Chen; W. Liu
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cluster analysis; Genetic diversity; Lagerstroemia; SSR

Lagerstroemia (crape myrtle) are famous ornamental plants with large pyramidal racemes, long flower duration, and diverse colors. However, little is known about the genetic structure and diversity of germplasm in Lagerstroemia. We genotyped 81 L. indica cultivars, five other species of Lagerstroemia, and 10 interspecific hybrids using 30 simple sequence ... more

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Amino acids; Antioxidant potential; cluster analysis; Isozymes; Random amplified polymorphic DNA; Trigonella foenum-graecum L.

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Chicory; cluster analysis; Genetic diversity; Genetic relationship; Sequence-related amplified polymorphism

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The objectives of this study were to characterize and define homogenous production environments of composite beef cattle in Brazil in terms of climatic and geographic variables by using multivariate exploratory techniques; to evaluate the presence of genotype by environment interaction (GxE) for post-weaning weight gain (PWG), yearling scrotal circumference (SC), and yearling muscling ( ... more

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cluster analysis; Molecular markers; Opuntia germplasm; Polymorphism; Random amplified polymorphic DNA; Tunisian collection

Opuntia ficus indica is one of the most economically important species in the Cactaceae family. Increased interest in this crop stems from its potential contribution to agricultural diversification, application in the exploitation of marginal lands, and utility as additional income sources for farmers. In Tunisia, O. ficus indica has been affected by drastic genetic ... more

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cluster analysis; Diospyros L.; Genetic diversity; Simple sequence repeat marker

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 ... more

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cluster analysis; Homology analysis; Structural characteristics; Tomato yellow leaf curl virus

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The genetic divergence of 38 melon accessions from traditional agriculture of the Brazilian Northeast and three commercial hybrids were evaluated using fruit descriptors and microsatellite markers. The melon germplasm belongs to the botanic varieties cantalupensis (19), momordica (7), conomon (4), and inodorus (3), and to eight genotypes that were ... more

F.A.S. Aragão; T. Filho; G.H.S. Nunes; M.A. Queiróz; P.N. Bordallo; G.S.C. Buso; M.A. Ferreira; Z.P. Costa; B. Neto

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