Cytogenetic study of interspecific sunflower hybrids (H. annuus L. x H.occidentalis Riddell)

Jovanka, A. (1994) Cytogenetic study of interspecific sunflower hybrids (H. annuus L. x H.occidentalis Riddell). Genetika, 26 (3). pp. 207-212.

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Abstract

Three hybrid combinations were obtained from crossings between cultivated sunflower lines and H. occidentalis. A low percentage of irregularities (fast and lagging chromosomes) occurred during the meiosis of H. occidentalis. Chromosome bridges and fragments were not detected. Chromosome pairing in diakinesis was normal (17 bivalents). High pollen viability (90.81-97.68%) was observed.

Item Type: Article
Uncontrolled Keywords: Cytogenetics, sunflower, interspecific hybrids
Author Affiliation: Institute of Field and Vegetable Crops, M. Gorkog 20, Novi Sad, Yugoslavia
Subjects: Crop Improvement > Genetics/Genomics
Divisions: Other Crops
Depositing User: Mr Balakrishna Garadasu
Date Deposited: 09 May 2013 08:20
Last Modified: 09 May 2013 08:20
URI: http://eprints.icrisat.ac.in/id/eprint/10416

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