The Influence of Temperature, Light and Cytokinins on DNA Content of Musa acuminata (AAA Group) 'Kluai hom thong' and Musa balbisiana (BBB Group) 'Kluai hin'

K. KUNTHON; W. PATTANAPARADEE; Kamnoon KANCHANAPOOM

doi:10.15835/nbha361107

The Influence of Temperature, Light and Cytokinins on DNA Content of Musa acuminata (AAA Group) 'Kluai hom thong' and Musa balbisiana (BBB Group) 'Kluai hin'

Authors

K. KUNTHON Prince of Songkla University, Faculty of Science, Department of Biology, Plant Biotechnology Research Unit, Hat Yai, Songkhla, 90112 (TH)
W. PATTANAPARADEE Department of Biology, Faculty of Science, Prince of Songkla University, Hat Yai, Songkhla 90112 (TH)
Kamnoon KANCHANAPOOM Prince of Songkla University, Faculty of Science, Department of Biology, Plant Biotechnology Research Unit, Hat Yai, Songkhla, 90112 (TH)

DOI:

https://doi.org/10.15835/nbha361107

Keywords:

flow cytometry, Musa acuminata, organogenesis, content, Musa balbisiana, triploid banana

Abstract

The changes in DNA content of triploid bananas Musa acuminata (AAA group) 'Kluai Hom Thong' and Musa balbisiana (BBB group) 'Kluai Hin' under different environmental conditions were investigated. The results revealed showed that different temperatures and light regimes had no effects on DNA content of both bananas cultivated on MS (Murashige and Skoog, 1962) medium supplemented with 5 mg/l BA (N6-benzyladenine) and 15% coconut water. However, they had some influences on morphological characteristics. On the other hand, both bananas cultivated on MS medium containing different concentrations of TDZ (N-phenyl-1, 2, 3 thidiazol-5-ylurea; thidiazuron) and BA, differed in their DNA contents. Increase in TDZ and BA concentrations resulted in the decrease of DNA content in 'Kluai Hom Thong', while the DNA content of 'Kluai Hin' increased.

Downloads

Published

2008-06-30

How to Cite

KUNTHON, K., PATTANAPARADEE, W., & KANCHANAPOOM, K. (2008). The Influence of Temperature, Light and Cytokinins on DNA Content of Musa acuminata (AAA Group) ’Kluai hom thong’ and Musa balbisiana (BBB Group) ’Kluai hin’. Notulae Botanicae Horti Agrobotanici Cluj-Napoca, 36(1), 98–102. https://doi.org/10.15835/nbha361107

Download Citation

Issue

Vol. 36 No. 1 (2008)

Section

Research Articles

CITATION

DOI: 10.15835/nbha361107

License

License:

© Articles by the authors; licensee UASVM and SHST, Cluj-Napoca, Romania. Papers published in the journal Notulae Botanicae Horti Agrobotanici Cluj-Napoca are open access distributed under the terms and conditions of the Creative Commons Attribution License (http://creativecommons.org/licenses).

Open Access Journal:

The journal allows the author(s) to retain publishing rights without restriction. Users are allowed to read, download, copy, distribute, print, search, or link to the full texts of the articles, or use them for any other lawful purpose, without asking prior permission from the publisher or the author.