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Hybridization Among the Selected Breeding Lines of White Jute 2004

M.Shahidul Islam
Senior Scientific Officer
Capsularis Department Breeding Division, Bangladesh Jute Research Institute, Manikmia Avenue, Dhaka-1207.

Abstract/ Executive Summary:

Hybridization helps to accumulate desirable genes for qualitative and quantitative triats from diverse parents. Under this experiment eight parents were chosen and corsses of 18 combinations were made. Cross combinations were as follows : Acc. 939 x Acc. 4618, Acc. 939 x Acc. 4706, Acc. 931 x Acc. 4618, Acc. 939 x Acc. 931, Acc. 4615 x Acc. 4620, Acc. 931 x Acc. 4620, Acc. 939 x Acc. 4615, Acc. 4615 x Acc. 4706, Acc. 931 x Acc. 4615, Acc. 939 x Acc. 4620, Acc. 4615 x Acc. 4616, Acc. 931 x Acc. 4616, Acc. 939 x Acc. 4616, Acc. 936 x Acc. 4620, Acc. 4616 x Acc. 4706, Acc. 939 x Acc. 936, Acc. 936 x Acc. 931, Acc. 4616 x Acc. 4620.

Keywords: Hybridization, Breeding lines, White jute.

Location: Green House, Dhaka

Start Date: 01-08-2004

End Date: 31-12-2004

Program Area: Variety and Species

Commodity: Jute

Objectives:

To create recombinant types by accumulating desirable genes for qualitative and quantitative characters from diverse parents.

Methodology:

With a view to create genetic variability having desired trait like early sown, short maturity, high yield, adaption to different agro-ecological conditions, resistant to disease and pest etc. a hybridization program was undertaken comprising 10 diverse parents. Seeds of individual parents were grown in earthen pots at the Green house premises of BJRI,Dhaka. Crosses were made among the parents. The hybrid seeds of successful cross combination were collected which will be grown as F1 generation in 2005. Unsuccessful crosses will be done again in 2005 for achieving desired goal.

Source of Information: Annual Report 2004

Article Link (Online Journal):

Funding Source:

1. Government

Budget: Tk.1,000/-

Total Budget (Tk.) : Tk.1,000/-

Achievement/Findings:

Hybridization helps to accumulate desirable genes for qualitative and quantitative triats from diverse parents. Under this experiment eight parents were chosen and corsses of 18 combinations were made. Cross combinations were as follows : Acc. 939 x Acc. 4618, Acc. 939 x Acc. 4706, Acc. 931 x Acc. 4618, Acc. 939 x Acc. 931, Acc. 4615 x Acc. 4620, Acc. 931 x Acc. 4620, Acc. 939 x Acc. 4615, Acc. 4615 x Acc. 4706, Acc. 931 x Acc. 4615, Acc. 939 x Acc. 4620, Acc. 4615 x Acc. 4616, Acc. 931 x Acc. 4616, Acc. 939 x Acc. 4616, Acc. 936 x Acc. 4620, Acc. 4616 x Acc. 4706, Acc. 939 x Acc. 936, Acc. 936 x Acc. 931, Acc. 4616 x Acc. 4620.

Knowledge Management: Report/Proceedings