Previous nomenclature and symbolization:
laxatum 84, lax 84 (7, 13)Inheritance:
Partially dominant over normal (14).Description:
Linkage tests shows association both to chromosome 2 and 3 (15).
Spike internodes about 4% longer than normal.Origin of mutant:
Plants with narrow, dark-green leaves. Dry grain yellowish (13).
1958 after Bonus plants treated with 3,995rad chronic y-irradiation.Mutational events: (3, 4)
lax-k42, -k44, -k84.Mutant used for description and seed stock:
lax-k84 in Bonus.References:
3.Ehrenberg, L., Gustafsson, Å. and Luniqvist, 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.
15. Larsson, H.E.B. 1985. Hereditas 103:269-279.
Prepared:
H.E.B. Larsson and U. Lundqvist 1986.