International Journal of Biodiversity and Conservation
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Article Number - B217A4E41467


Vol.5(12), pp. 791-795 , December 2013
DOI: 10.5897/IJBC2013.0605
ISSN: 2141-243X



Full Length Research Paper

Effect of pre-sowing treatments on seed germination in Quercus serrata Thunb. and Quercus semecarpifolia Sm.


Aseesh Pandey and Sushma Tamta*




Plant Tissue Culture and Molecular Biology Laboratory, Department of Biotechnology, Bhimtal Campus, Kumaun University, Nainital-263136, Uttarakhand, India.


Email: sushmatamta@gmail.com






 Accepted: 01 August 2013  Published: 31 December 2013

Copyright © 2013 Author(s) retain the copyright of this article.
This article is published under the terms of the Creative Commons Attribution License 4.0


Quercus species are major forest forming species and helps in sustaining an ecosystem. Natural regeneration of these species is very poor due to various biological and physical factors. The present study was conducted to evaluate the effect of different pre-sowing treatments (scarification and cold- stratification) on seed germination of two Quercus species, that is, Quercus serrata (deciduous) and Quercus semecarpifolia (evergreen). On the basis of the present study, it was observed that pretreated seeds germinated better in comparison with control, and both species responded differently to the treatments. The deciduous, lower altitude Q. serrata gave better results in comparison with the evergreen, high altitude Q. semecarpifolia in terms of percent germination and time taken for germination. Being a simple and cost effective method, the results of the present study could be used for developing nurseries for commercial purposes.

 

Key words:  Pre sowing treatments, seed germination, stratification, scarification, Quercus.

 

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APA (2013). Effect of pre-sowing treatments on seed germination in Quercus serrata Thunb. and Quercus semecarpifolia Sm.. International Journal of Biodiversity and Conservation, 5(12), 791-795.
Chicago Aseesh Pandey and Sushma Tamta. "Effect of pre-sowing treatments on seed germination in Quercus serrata Thunb. and Quercus semecarpifolia Sm.." International Journal of Biodiversity and Conservation 5, no. 12 (2013): 791-795.
MLA Aseesh Pandey and Sushma Tamta. "Effect of pre-sowing treatments on seed germination in Quercus serrata Thunb. and Quercus semecarpifolia Sm.." International Journal of Biodiversity and Conservation 5.12 (2013): 791-795.
   
DOI 10.5897/IJBC2013.0605
URL http://academicjournals.org/journal/IJBC/article-abstract/B217A4E41467

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