BGS 502: Male sterile 39, msg39dm

Previous nomenclature and symbolization:

Normal vs male sterile, Msg,,dm msg,,dm
P-11 (3)
Inheritance:
Monofactorial recessive (3)
Located on chromosome - linked to the o locus on chromosome 6 (2)
Description:
Selfing - approximately 1% (3)
Outcrossing - complete female fertility (1)
Stamens - anther same size as fertile sib, stomium with pollen shedding, and filament elonqation (1)
Origin of mutant:
Spontaneous occurrence in the six-rowed Finnish barley CI 15836 (4)
Mutational events:
msg39dm in CI 15836 (2)
msg39dn in CI 15837 (2)
msg39ff in Sabarlis (2)
Mutant used for description and seed stock:
msg39dm in CI 15836
References:
  1. Ahokas, H. 1976. Male sterile mutants of barley. III. Additional inaperturate mutants. BGN 6:4-6.
  2. Franckowiak, J. D., and E. A. Hockett. 1988. Identification of three new loci which control male sterility of barley. BGN 18:11-13.
  3. Hockett, E. A. 1977. The genetic male sterile barley collection. BGN 7-97-100
  4. Hockett, E. A., and D. A. Reid. 1981. Spring and winter genetic male sterile barley stocks. Crop Sci. 21:655-659.

Prepared:

Hockett, 1991.

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