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Induced Tetraploid in Sunnhemp (Crotalaria juncea L.) and Dhaincha (Sesbania bispinosa (Jacq.) W. Wight.

Parmeshwar Deoram Karale1* and Ramdas Dagdu Borse2

Department of Botany and Research Centre, Padmashri Vikhe Patil College of Arts, Science and Commerce Pravaranagar (Loni). Tal Rahata Dist. Ahmednagar Maharashtra, India.

Corresponding Author Email:karaleparmeshwar@gmail.com

DOI : http://dx.doi.org/10.12944/CARJ.13.1.29

Article Publishing History

Received: 22 Nov 2024
Accepted: 24 Feb 2025
Published Online: 11 Mar 2025

Review Details

Reviewed by: Dr. Maneesha Singh
Second Review by: Dr. Naveen Prasath
Final Approval by: Dr.Surendra Singh Bargali

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Abstract:

A mutation technique provides good exciting opportunities for modern plant breeding. Induced autotetraploidy has potential for genetic improvement of various crops species. The crops like Sunnhemp (2n=16) and Dhaincha (2n=24) are diploid species, which are included in family Fabaceae and mostly cultivated as yielding of bast fibre green and manure purpose in all over the India. The M2 generation in these plants showed mitotic chimera changes due to colchicine treatment. The chimeric mutants mitotic cell division were showed irregular chromosome number and resulting a mixoploid composition of both plants.

Keywords:

Autotetraploidy; Chimera; Colchicine; Mitosis; Mixoploid; Mutants

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Copy the following to cite this article:

Karale P. D, Borse R. D. Induced Tetraploid in Sunnhemp (Crotalaria juncea L.) and Dhaincha (Sesbania bispinosa (Jacq.) W. Wight. Curr Agri Res 2025; 13(1). doi : http://dx.doi.org/10.12944/CARJ.13.1.29

Copy the following to cite this URL:

Karale P. D, Borse R. D. Induced Tetraploid in Sunnhemp (Crotalaria juncea L.) and Dhaincha (Sesbania bispinosa (Jacq.) W. Wight. Curr Agri Res 2025; 13(1). Available from: https://bit.ly/43Amjne

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