Article
Phenotypic, genetic and molecular characterization of 7B-1, a conditional male-sterile mutant in tomato.
TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik - 1 Nov 2017
Pucci Anna, Picarella Maurizio Enea, Mazzucato Andrea
Abstract excerpt
KEY MESSAGE: We characterized the photoperiod-sensitive 7B - 1 male-sterile mutant in tomato, showing its allelism with stamenless - 2 . Mapping experiments indicated SlGLO2 , a B-class MADS-box family member, as a strong candidate to underlie the 7B - 1 mutation. The interest in male sterility (MS) dates back to a long time due to its perspective use in hybrid seed production. Here, we characterize 7B-1, a...
Topics
- Alleles
- Chromosome Mapping
- Crosses, Genetic
- Flowers
- Genetic Linkage
- Genetic Markers
- Solanum lycopersicum
- Mutation
- Phenotype
- Plant Infertility
- Pollen
