ArticleBioMed research international2014
Effect of acute gamma irradiation on Curcuma alismatifolia varieties and detection of DNA polymorphism through SSR marker.
Article in BioMed research international, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.
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Who cites it
10 citing papers in PubMed.
- Molecular characterization of a novel macluravirus from Curcuma alismatifolia identified by high-throughput sequencing.Archives of virology · 2025Article
- Comparative and evolutionary analysis of chloroplast genomes from five rare Styrax species.BMC genomics · 2025Article
- Genetic diversity and population structure of cowpea mutant collection using SSR and ISSR molecular markers.Scientific reports · 2024Article
- Biological responses of an elite centipedegrass [Frontiers in plant science · 2024Article
- Cross-Compatibility in Interspecific Hybridization of DifferentPlants (Basel, Switzerland) · 2023Article
- Development and characterization of 16 novel microsatellite markers by Transcriptome sequencing for Angelica dahurica and test for cross-species amplification.BMC plant biology · 2020Article
- Mining and Development of Novel SSR Markers Using Next Generation Sequencing (NGS) Data in Plants.Molecules (Basel, Switzerland) · 2018Review
- Ionizing Radiation, Higher Plants, and Radioprotection: From Acute High Doses to Chronic Low Doses.Frontiers in plant science · 2018Review
- Effect of Gamma Rays onBioMed research international · 2017Article
- Antioxidant capacities and total phenolic contents enhancement with acute gamma irradiation in Curcuma alismatifolia (Zingiberaceae) leaves.International journal of molecular sciences · 2014Article
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4 authors.
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Abstract
The effects of eight different doses (0, 10, 20, 25, 35, 40, 60, and 100 Gy) of acute gamma irradiation on 44 (three varieties of Curcuma alismatifolia: Chiang Mai Red, Sweet Pink, Kimono Pink, and one Curcuma hybrid (Doi Tung 554) individual plants were investigated. Radiation sensitivity tests revealed that the LD50 values of the varieties were achieved at 21 Gy for Chiang Mai Red, 23 Gy for Sweet Pink, 25 Gy for Kimono Pink, and 28 Gy for Doi Tung 554. From the analysis of variance (ANOVA), significant variations were observed for vegetative traits, flowering development, and rhizome characteristics among the four varieties of Curcuma alismatifolia and dose levels as well as the dose × variety interaction. In irradiated plants, the leaf length, leaf width, inflorescence length, the number of true flowers, the number of pink bracts, number of shoots, plant height, rhizome size, number of storage roots, and number of new rhizomes decreased significantly (P < 0.05) as the radiation dose increased. The cophenetic correlation coefficient (CCC) between genetic dissimilarity matrix estimated from the morphological characters and the UPGMA clustering method was r = 0.93, showing a proof fit. In terms of genetic variation among the acutely irradiated samples, the number of presumed alleles revealed by simple sequence repeats ranged from two to seven alleles with a mean value of 3.1, 4.5, and 5.3 alleles per locus for radiation doses of 0, 10, and 20 Gy, respectively. The average values of the effective number of alleles, Nei's gene diversity, and Shannon's information index were 2.5-3.2, 0.51-0.66, and 0.9-1.3, respectively. The constructed dendrogram grouped the entities into seven clusters. Principal component analysis (PCA) supported the clustering results. Consequently, it was concluded that irradiation with optimum doses of gamma rays efficiently induces mutations in Curcuma alismatifolia varieties.
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