Abstract
A male-sterile plant was observed in the UPAS-120 cultivar of pigeonpea (Cajanus cajan). The plant was about 5–7 days late-flowering and had white translucent anthers with complete pollen sterility. The inheritance of this spontaneous male sterility was studied in a cross involving the mutant and fertile UPAS-120, including their F1, F2, BC1F1 and BC2F1 generations. The results suggested that the male sterility was genetic and due to a recessive gene.
Similar content being viewed by others
Author information
Authors and Affiliations
Additional information
Received: 12 November 1996/Accepted: 17 January 1997
Rights and permissions
About this article
Cite this article
Verulkar, S., Singh, D. Inheritance of spontaneous male sterility in pigeonpea. Theor Appl Genet 94, 1102–1103 (1997). https://doi.org/10.1007/s001220050522
Issue Date:
DOI: https://doi.org/10.1007/s001220050522