A study on genetic relationship between Allium sativum L. and Scadoxus multiflorus (Martyn) Raf. of Amaryllidaceae

Hiranya Devi Phukan; Kishan Saha

doi:10.14719/pst.2019.6.4.605

A study on genetic relationship between Allium sativum L. and Scadoxus multiflorus (Martyn) Raf. of Amaryllidaceae

Authors

Hiranya Devi Phukan Cytogenetics and Plant Biotechnology Laboratory, Department of Botany, Tripura University, Suryamaninagar 790 022, Tripura, India
Kishan Saha Cytogenetics and Plant Biotechnology Laboratory, Department of Botany, Tripura University, Suryamaninagar 790 022, Tripura, India

DOI:

https://doi.org/10.14719/pst.2019.6.4.605

Keywords:

Karyotype, chromosomal asymmetry, Bi dimensional scattered plot

Abstract

The present investigation has been focussed on the inter-chromosomal and intra-chromosomal asymmetry data of Allium sativum and Scadoxus multiflorus of Amaryllidaceae using quali-quantitative and quantitative methods. The quail-quantitative analysis is strictly ratio based and it revealed that the karyotype of A. sativum and S. multiflorus belonged to category 1A and 3C respectively indicating only the degree of asymmetry. The coefficient of variation of chromosome length (CVCL) and the mean centromeric asymmetry (MCA) were the estimators of quantitative analysis and the data showed that the inter- and intra-chromosomal asymmetry were comparatively high in S. multiflorus than that of A. sativum. Further, the genetic distance between these two species is clearly visible in the bi-dimensional scattered plot from the derived MCA and CVCL data.

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References

1. Konvicka O, Levan A. Chromosome studies in Allium sativum. Hereditas. 1972; 72: 129-48. https://doi.org/10.1111/j.1601-5223.1972.tb01035.x

2. Lakshmi N. Cytotaxonomical studies in eight genera of Amaryllidaceae. Cytologia. 1980; 45: 663–73. https://doi.org/10.1508/cytologia.45.663

3. Mukherjee A, Roy SC. Karyotype analysis of five species of Allium. Indian J Fund Appl Life Sci. 2012; 2(2): 374-83.

4. Mukherjee A, Roy SC. Karyotype analysis of some species of Asparagales. Curr Bot. 2013; 4:38-42.

5. Ramesh A. Karyotypic analysis in three species of Allium and their some varieties. Inter Res J Biol Sci. 2015; 4(9): 1-9.

6. Monkheang P, Chaveerach A, Sudmoon R, Tanee T. Karyotypic features including organizations of the 5S, 45S rDNA loci and telomeres of Scadoxus multiflorus (Amaryllidaceae). Comp Cytogenet. 2016; 10(4):637-46. https://doi.org/10.3897/CompCytogen.v10i4.9958

7. Sharma AK, Sharma A. Chromosomal alteration in relation to speciation. Bot Rev. 1959; 25:514-43. https://doi.org/10.1007/BF02860029

8. Stebbins GL. Chromosomal evolution in higher plants. London: Edward Arnold Ltd.; 1971.

9. Zarco RC. A new method for estimating karyotype asymmetry. Taxon. 1986; 35:526-30. https://doi.org/10.2307/1221906

10. Watanabe K, Yahara T, Denda T, Kosuge K. Chromosomal evolution in the genus Brachyscome (Asteraceae, Astereae): statistical tests regarding correlation between changes in karyotype and habit using phylogenetic information. J Plant Res. 1999; 112:145–61. https://doi.org/10.1007/PL00013869

11. Peruzzi L, Eroglu HE. Karyotype asymmetry: again, how to measure and what to measure? Comp Cytogenet. 2013; 7(1):1–9. https://doi.org/10.3897/compcytogen.v7i1.4431

12. Sharma AK, Sharma A. Chromosome Techniques: Theory and practice editors. 3rd Edition. London: Butterworths and Co. Ltd.,; 1980.

13. Huziwara Y. Karyotype analysis in some genera of Compositae. VIII. Further studies on the chromosomes of Aster. Am J Bot. 1962; 49(2):116–19. https://doi.org/10.1002/j.1537-2197.1962.tb14916.x

14. Baeza C, Finot VL, Ruiz E. Comparative karyotype analysis of populations in the Alstroemeria presliana Herbert (Alstroemeriaceae) complex in Chile. Genet Mol Biol. 2015; 38:199-204. https://doi.org/10.1590/S1415-4757382220140277

15. Genc I, Firat M. Karyological studies of six taxa of the genus Allium L. (Amaryllidaceae) from Turkey. Caryologia. 2016; 69(3):187-90. https://doi.org/10.1080/00087114.2016.1152114

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Published

06-10-2019

How to Cite

Phukan HD, Saha K. A study on genetic relationship between Allium sativum L. and Scadoxus multiflorus (Martyn) Raf. of Amaryllidaceae. Plant Sci. Today [Internet]. 2019 Oct. 6 [cited 2024 Nov. 4];6(4):491-4. Available from: https://horizonepublishing.com/journals/index.php/PST/article/view/605

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Issue

Vol. 6 No. 4 (2019)

Section

Research Articles

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