BGS 469: Male sterile 32, msg32w

Previous nomenclature and symbolization:

Normal vs male sterile, Msg,,w msg,,w
63msx 7 (4)

Inheritance:

Monofactorial recessive (t3)
Located on chromosome - linked to the lk2 locus on chromosome 1 (1)

Description:

Selfing - none (3)
Outcrossing - complete female fertility
Stamens - anther smaller than fertile sib, no stomium or filament elongation

Origin of mutant:

Spontaneous occurrence in cultivar Betzes, CI 6398 (4)

Mutational events:

msg32w in Betzes, CI 6398 (2)

Mutant used for description and seed stock:

msg32w in Betzes

References:

Franckowiak, J. D. 1991. Assocition of male sterility genes with a specific chromosome using multiple marker stocks. BGN 20:31-36.
Hockett, E. A. 1979. The genetic male sterile barley collection. BGN 9:124-128.
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 Genet. Symp. 6-11 July 1969. Washington State University Press, Pullman.
Hockett, E. A., R. F. Eslick, D. A. Reid, and G. A. Wiebe. 1968. Genetic male sterility in barley. II. Available spring and winter stocks. Crop Sci. 8:754-755.

Prepared:

E. A. Hockett, 1986. BGN 16:52.

Revised:

E. A. Hockett, 1991.