International Database for Barley Genes and Barley Genetic Stocks
BGS 587, Albino seedling 3, abo3
Stock number: BGS 587
Locus name: Albino seedling 3
Locus symbol: abo3
Previous nomenclature and gene symbolization:
Albino 2 = a2 (2).
Albino seedling 2 = a2 (3).
Albina seedling-za = alb-za (5).
Albino seedling 2 = a2 (3).
Albina seedling-za = alb-za (5).
Inheritance:
Monofactorial recessive (1, 2).
Location is unknown.
Location is unknown.
Description:
Seedlings lack normal pigmentation; they are white and die at a two or three leaf stage (1, 2). The abo3.c gene must be maintained as a heterozygous stock.
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Origin of mutant:
A spontaneous mutant in an unknown cultivar (1).
Mutational events:
abo3.c (a2, GSHO 165) in an unknown cultivar (3); alb-za.111 (NGB 14781) in Bonus (NGB 14657, PI 189763) (4, 5, 6).
Mutant used for description and seed stocks:
abo3.c (GSHO 165) in an unknown cultivar; alb-za.111 (NGB 14781) in Bonus.
References:
1. Hallqvist, C. 1926. Koppelungen und synthetische Lethalität bei den Chlorophyllfaktoren der Gerste. Hereditas 8:229-254.
2. Nilsson-Ehle, H. 1922. Über freie Kombination und Koppelung verschiedener Chlorophyllerbeinheiten bei Gerste. Hereditas 3:191-199.
3. Robertson, D.W., G.A. Wiebe, and F.R. Immer. 1941. A summary of linkage studies in barley. J. Am. Soc. Agron. 33:47-64.
4. Simpson, D.J., and D. von Wettstein. 1992. Coordinator's report: Nuclear genes affecting the chloroplast. Stock list of mutants kept at the Carlsberg Laboratory. Barley Genet. Newsl. 21:102-108.
5. Wettstein, D. von, and K. Kristiansen. 1973. Stock list for nuclear gene mutants affecting the chloroplast. Barley Genet. Newsl. 3:113-117.
6. Wettstein, D. von, and K. Kristiansen. 1982. Chloroplast genes: Progress report II on diallelic tests between mapped chloroplast genes and chloroplast genes in stock collection at Copenhagen. Barley Genet. Newsl. 12:93-94.
2. Nilsson-Ehle, H. 1922. Über freie Kombination und Koppelung verschiedener Chlorophyllerbeinheiten bei Gerste. Hereditas 3:191-199.
3. Robertson, D.W., G.A. Wiebe, and F.R. Immer. 1941. A summary of linkage studies in barley. J. Am. Soc. Agron. 33:47-64.
4. Simpson, D.J., and D. von Wettstein. 1992. Coordinator's report: Nuclear genes affecting the chloroplast. Stock list of mutants kept at the Carlsberg Laboratory. Barley Genet. Newsl. 21:102-108.
5. Wettstein, D. von, and K. Kristiansen. 1973. Stock list for nuclear gene mutants affecting the chloroplast. Barley Genet. Newsl. 3:113-117.
6. Wettstein, D. von, and K. Kristiansen. 1982. Chloroplast genes: Progress report II on diallelic tests between mapped chloroplast genes and chloroplast genes in stock collection at Copenhagen. Barley Genet. Newsl. 12:93-94.
Prepared:
J.D. Franckowiak and A. Hang. 1997. Barley Genet. Newsl. 26:514.
