Previous nomenclature and symbolization:

Normal vs. male sterile, Msg,,ae msg,,ae(2)

Monofactorial recessive (2,4)
Located on chromosome-unknown

Selfing - 0% (2)
Outcrossing - complete female fertility (4)
Stamen - anthers much smaller than fertile sib (msg7 size) with no stomium or filament elongation (4)

Spontaneous occurrence in cultivar Firlbecks III CI 10088 (3,4)

msg27ae in Firlbecks 111 (1)

msg27ae in Firlbecks III CI 10088 (1,2)

1. Hockett, E.A. 1977. The genetic male-sterile barley collection. Barley Genet. Newsl. 7:97-100.
2. Hockett, E.A. and R.F. Eslick. 1971. Genetic male-sterile genes useful in hybrid barley production. p. 298-307. In R.A. Nilan (ed) Barley Genet. II. Proc. 2nd Int. Barley Gent.-Symp. 6-11 July 1969. Washington State Univ. Press, Pullman.
3. Hockett, E.A. and D. A. Reid. 1981. Spring and winter genetic male-sterile barley stocks. Crop Sci. 21:655-659.
4. Somnus, P. 1968. Allelism of a male-sterile gene in barley. M.S. Thesis, Colorado State Univ., Ft. Collins, CO. 32 p.

Prepared:

E. A. Hockett, 1986