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KMID : 0903619960370020238
Journal of the Korean Society for Horticultural Science
1996 Volume.37 No. 2 p.238 ~ p.241
Pollen degeneration in male - sterile melon (Cucumis melo)


Abstract
This study was carried out to elucidate the male-sterile mechanism induced by ms-2 gene available for commercial hybrid seed production. Histological observation was done on the anthers of male-fertile and sterile plants at different developmental stages, and indicated that the male sterility by ms-2 gene was from earlier degeneration of tapetum tissue, and the first causal symptom was begun at dyad stage.
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