ArticleMolecular biotechnology2011
Genetic relationship of Curcuma species from Northeast India using PCR-based markers.
Article in Molecular biotechnology, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.
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Who cites it
11 citing papers in PubMed.
- Start codon targeted (SCoT) based molecular diversity and population structure analysis in black turmeric (Curcuma caesia Roxb.).BMC plant biology · 2026Article
- De novo assembly of transcriptomes, mining, and development of novel EST-SSR markers in Curcuma alismatifolia (Zingiberaceae family) through Illumina sequencing.Scientific reports · 2019Article
- Assessment of genetic variation among wild Alpinia nigra (Zingiberaceae) population: an approach based on molecular phylogeny.Molecular biology reports · 2019Article
- Genetic Diversity of Torch Ginger (BioMed research international · 2019Article
- Molecular markers: a potential resource for ginger genetic diversity studies.Molecular biology reports · 2016Review
- Assessment of genetic diversity in indigenous turmeric (Curcuma longa) germplasm from India using molecular markers.Physiology and molecular biology of plants : an international journal of functional plant biology · 2015Article
- Genetic diversity and relationship of Hedychium from Northeast India as dissected using PCA analysis and hierarchical clustering.Meta gene · 2014Article
- Genetic diversity and gene differentiation among ten species of Zingiberaceae from Eastern India.3 Biotech · 2014Article
- Effect of acute gamma irradiation on Curcuma alismatifolia varieties and detection of DNA polymorphism through SSR marker.BioMed research international · 2014Article
- Genetic structure and diversity of indigenous rice (Oryza sativa) varieties in the Eastern Himalayan region of Northeast India.SpringerPlus · 2013Article
- Assessment of phylogenetic relationship among twentyJournal of advanced pharmaceutical technology & researchArticle
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5 authors.
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Abstract
Molecular genetic fingerprints of nine Curcuma species from Northeast India were developed using PCR-based markers. The aim involves elucidating there intra- and inter-specific genetic diversity important for utilization, management, and conservation. Twelve random amplified polymorphic DNA (RAPD), 19 Inter simple sequence repeats (ISSRs), and four amplified fragment length polymorphism (AFLP) primers produced 266 polymorphic fragments. ISSR confirmed maximum polymorphism of 98.55% whereas RAPD and AFLP showed 93.22 and 97.27%, respectively. Marker index and polymorphic information content varied in the range of 8.64-48.1, 19.75-48.14, and 25-28 and 0.17-0.48, 0.19-0.48, and 0.25-0.29 for RAPD, ISSR, and AFLP markers, respectively. The average value of number of observed alleles, number of effective alleles, mean Nei's gene diversity, and Shannon's information index were 1.93-1.98, 1.37-1.62, 0.23-0.36, and 0.38-0.50, respectively, for three DNA markers used. Dendrograms based on three molecular data using unweighted pair group method with arithmetic mean (UPGMA) was congruent and classified the Curcuma species into two major clusters. Cophenetic correlation coefficient between dendrogram and original similarity matrix were significant for RAPD (r = 0.96), ISSR (r = 0.94), and AFLP (r = 0.97). Clustering was further supported by principle coordinate analysis. High genetic polymorphism documented is significant for conservation and further improvement of Curcuma species.
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