Screening of Different Tomato Varieties in Saline Areas of Bangladesh

Authors

  • MA Siddiky Department of Environmental Sciences, Jahangirnagar University, Dhaka, and Horticulture Research Centre, BARI, Gazipur
  • PK Sardar On Farm Research Division, BARI, Khulna
  • MM Hossain On Farm Research Division, BARI, Khulna
  • MS Khan CSO (Ret?d), Soil Science Division, BARI, Gazipur
  • M Khabir Uddin Department of Environmental Sciences, Jahangirnagar University, Dhaka,

DOI:

https://doi.org/10.3329/ijarit.v2i1.13989

Keywords:

Tomato Varieties, Salinity, Screening

Abstract

A field study was conducted to screen out a number of Bangladeshi Tomato (Lycopersicon esculentum L.) varieties for salinity tolerance. Three levels of salinity were 2.0-4.0 dS m-1, 4.1-8.0 dS m-1 and 8.1-12.0 dS m-1. Significant varietal and or salinity treatment effects were registered on plant height, leaf area, plant growth, yield, dry matter plant-1, Na+ and Claccumulation in tomato tissues. Variety BARI Tomato 14, BARI Hybrid Tomato 5 and BARI Tomato 2 consistently showed superior biological activity at moderate salinity (4.1-8.0 dS m-1), based on dry matter biomass production thus displaying relatively greater adaptation to salinity. Under saline condition, all plant parameters of tomato varieties were reduced compared to the control except number of fruits of BARI Tomato 14, BARI Hybrid Tomato 5 and BARI Tomato 2. Thus, BARI Tomato 14, BARI Hybrid Tomato 5 and BARI Tomato 2 can be regarded as a breeding material for development of new tomato varieties for tolerance to salinity in saline areas of Bangladesh.

DOI: http://dx.doi.org/10.3329/ijarit.v2i1.13989

Int. J. Agril. Res. Innov. & Tech. 2 (1): 13-18, June, 2012

Downloads

Download data is not yet available.
Abstract
212
PDF
384

Downloads

Published

2013-02-28

How to Cite

Siddiky, M., Sardar, P., Hossain, M., Khan, M., & Uddin, M. K. (2013). Screening of Different Tomato Varieties in Saline Areas of Bangladesh. International Journal of Agricultural Research, Innovation and Technology, 2(1), 13–18. https://doi.org/10.3329/ijarit.v2i1.13989

Issue

Vol. 2 No. 1 (2012)

Section

Articles

License

  • Copyright on any research article is transferred in full to the International Journal of Agricultural Research, Innovation and Technology upon publication in the journal. The copyright transfer includes the right to reproduce and distribute the article in any form of reproduction (printing, electronic media or any other form).
  • Articles in the International Journal of Agricultural Research, Innovation and Technology are Open Access articles published under the Creative Commons CC BY License (https://creativecommons.org/licenses/by/4.0/)
  • This license permits use, distribution and reproduction in any medium, provided the original work is properly cited.