A co-incidence of interchange trisomy with interchange heterozygosity in pearl millet -- Pennisetum americanum (L.) Leeke

Vishnuvardhan, Z. and Lakshmi, N. (1982) A co-incidence of interchange trisomy with interchange heterozygosity in pearl millet -- Pennisetum americanum (L.) Leeke. Proceedings, Indian National Science Academy, B , 48 (3). pp. 405-409.

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Abstract

A derivative of the variety J88 showing interchange trisomy and interchange heterozygosity was obtained. Meiotic studies revealed an extra chromosome and at metaphase I the most frequent configuration was 1V + 1IV + 2II. Pollen fertility was low (35%) and no grains were set on selfing or crossing

Item Type: Article
Author Affiliation: Cytogenetics Lab., Dep. Bot., Nagarjuna University, Nagarjunanagar 522510, AP, India.
Subjects: Crop Improvement
Divisions: Millet
Depositing User: Mr B Krishnamurthy
Date Deposited: 16 Jul 2012 14:27
Last Modified: 16 Jul 2012 14:27
URI: http://eprints.icrisat.ac.in/id/eprint/6792

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