Previous nomenclature and symbolization:
laxatum 25, lax 25 (7, 13).Inheritance:
Partially dominant over normal (14).Description:
Spike internodes about 8% longer than normal.Origin of mutant:
Top-sterile plants with light-green leaves, brown top ligule and few tillers (13).
1957 after resting Bonus seed treated with 13,600rad x-rays.Mutational events: (3, 4)
lax-g25, -g29Mutant used for description and seed stock:
References:
3. Ehrenberg, L., Gustafsson, Å. and Lundqvist, U. 1959. Hereditas 45:351-368.
4. Ehrenberg, L., Gustafsson, Å. and Lundqvist, U. 1961. Hereditas 47:257-278.
7. Gustafsson, Å., Hagberg, A., Lundqvist, U. and Persson, G. 1969. Hereditas 62:409-414.
13. Larsson, H.E.B. 1985. Hereditas 103:239-253.
14. Larsson, H.E.B. 1985. Hereditas 103:255-267.
Prepared:
H.E.B. Larsson and U. Lundqvist 1986.