Individual mutants : USDA ARS

Individual mutants

GSOR#

NAME/KEYWORD

COMMENT

Dominant male sterile

Also known as KB 1789, induced by gamma radiation of the cultivar Kaybonnet. Will produce plants that segregate 1 sterile:1 fertile.

Dominant male sterile

Also known as OR 1783, induced by gamma radiation of the cultivar Orion. Will produce plants that segregate 1 male sterile:1 fertile.

Recessive male sterile

Also known as CY 1819, induced by gamma radiation of the cultivar Cypress. Will produce plants that segregate 3 fertile:1 sterile.

4	Dominant male sterile	Also known as LG 1388, induced by gamma radiation of the cultivar LaGrue. Will produce plants that segregate 1 male sterile:1 fertile. Special propagation instructions for male sterile lines available here. (PDF file; Adobe Acrobat required.)
5	Semidwarf	Recessive, induced mutant of Labelle.
6	Brittle culm	Recessive, induced mutant of Wells.
7	Early flowering	Recessive, induced mutant of LaGrue.
8	Gold hull	Recessive, induced mutant of Orion.
9	Gold hull	Recessive, induced mutant of Bengal.
10	Elongated uppermost internode	Recessive, japonica source
11	Elongated uppermost internode	Recessive, gamma ray induced mutant of indica Guichao 2
12	Tetraploid	Also known as TG1, spontaneous 4X selection from L-202
13	Tetraploid	Also known as TG2, spontaneous 4X selection from Jackson
14	Semidwarf	Recessive, from Calrose; nonallelic to sd1
15	Semidwarf	Recessive, from Calrose; nonallelic to sd1; pleiotropic effect for 20% reduction in seed size
16	Semidwarf	Recessive, in Colusa
17	Doubledwarf	Also known as DD1, cross of Calrose 76 and GSOR 14

18	Early flowering	Also recessive semidwarf, from Calrose
19	Early flowering	Also recessive semidwarf, from Calrose
20	Lesion mimic	Recessive, ethyl methane sulfonate induced mutant of Katy
21	Early plant death	Recessive, gamma ray induced mutant from indica Zhe733/IR64 cross
22	Narrow leaf	Recessive, gamma ray induced mutant from indica Zhe733/IR64 cross
23	Extreme dwarf	Recessive, gamma ray induced mutant from indica Zhe733/IR64 cross
24	Gold leaf	Recessive, gamma ray induced mutant from indica Zhe733/IR64 cross

25	Giant embryo	Recessive, gamma ray induced mutant from long grain, Drew
26	Albino	Recessive, gamma ray induced mutant of IR53936-60-3-2-3-1
27	Doubledwarf	Gamma ray induced mutant from indica Zhe733/IR64 cross
28	Doubledwarf	Gamma ray induced mutant from indica Zhe733/IR64 cross; pleiotropic effects for early flowering and reduced seed set
80	CMS Male Sterile	Cytoplasmic male sterile, Zhen Shan 97A, identified as male sterile in 2013 and transferred from NPGS.
81	Maintainer to GSOR 80	Zhen Shan 97B is maintainer line to CMS Zhen Shan 97A.

Click on GSOR number to be taken to the GRIN page.