International Database for Barley Genes and Barley Genetic Stocks
BGS 418, Eceriferum-z, cer-z
Stock number: BGS 418
Locus name: Eceriferum-z
Locus symbol: cer-z
Previous nomenclature and gene symbolization:
None.
Inheritance:
Monofactorial recessive (4).
Located in chromosome 7HS (3); cer-z.52 is located close to the ant1 (anthocyanin-less 1) locus based on linkage drag (3); cer-z.52 is not associated with any SNP markers in the Bowman backcross-derived line BW156 (1); likely located between SNP markers 1_0726 and 1_0346 (positions 75.21 to 82.82 cM, a gap with no heterogeneities between Bonus and Bowman) in 7H bins 05 to 06 of BW156 (2).
Located in chromosome 7HS (3); cer-z.52 is located close to the ant1 (anthocyanin-less 1) locus based on linkage drag (3); cer-z.52 is not associated with any SNP markers in the Bowman backcross-derived line BW156 (1); likely located between SNP markers 1_0726 and 1_0346 (positions 75.21 to 82.82 cM, a gap with no heterogeneities between Bonus and Bowman) in 7H bins 05 to 06 of BW156 (2).
Description:
Surface wax coating on the spike, leaf sheath, and stem appears absent (wax code - - ++). The original stock shows leaf streaks, late maturity, and semi-sterility (partial seed set) (4). The Bowman backcross-derived line has waxy nodes, normal maturity and fertility, and no leaf streaks (2). Kernels of the Bowman backcross-derived line for cer-z.52, BW156, were 5 to 10% lighter than those of Bowman. Grain yields of BW156 were about 60% those of Bowman (2).
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 covered with wax on the node to the right compared with normal Bowman.'))
Origin of mutant:
A neutron induced mutant in Bonus (NGB 14657, PI 189763) (4).
Mutational events:
cer-z.52 (NGB 110936, GSHO 447) in Bonus (NGB 14657,PI 189763) (4, 5); cer-z.74 (NGB 110958) in Bonus (5); cer-z.113 (NGB 110998) in Bonus (5, 8); cer-z.512 (NGB 111400) in Foma (NGB 14659, CIho 11333) (6); ); cer-z.705 (NGB 111593), -z.981 (NGB 111869), -z.988 (NGB 111876), -z.989 (NGB 111877), -z.990 (NGB 111878) in Bonus (7).
Mutant used for description and seed stocks:
cer-z.52 (NGB 110936, GSHO 447) in Bonus; cer-z.52 in Bowman (PI 483237)*7 (GSHO 1838, BW156, NGB 21988).
References:
1. Druka, A., J. Franckowiak, U. Lundqvist, N. Bonar, J. Alexander, K. Houston, S. Radovic, F. Shahinnia, V. Vendramin, M. Morgante, N. Stein, and R. Waugh. 2011. Genetic dissection of barley morphology and development. Plant Physiol. 155:617-627.
2. Franckowiak, J.D. (Unpublished).
3. Franckowiak, J.D. 1995. Notes on linkage drag in Bowman backcross derived lines of spring barley. Barley Genet. Newsl. 24:63-70.
4. Lundqvist, U., and D. von Wettstein. 1962. Induction of eceriferum mutants in barley by ionizing radiations and chemical mutagens. Hereditas 48:342-362.
5. Lundqvist, U., and D. von Wettstein. 1971. Stock list for the eceriferum mutants. Barley Genet. Newsl. 1:97-102.
6. Lundqvist, U., and D. von Wettstein. 1973. Stock list for the eceriferum mutants II. Barley Genet. Newsl. 3:110-112.
7. Lundqvist, U., and D. von Wettstein. 1977. Stock list for the eceriferum mutants IV. Barley Genet. Newsl. 7:92-96.
8. Lundqvist, U., P. von Wettstein-Knowles, and D. von Wettstein. 1968. Induction of eceriferum mutants in barley by ionizing radiations and chemical mutagens. II. Hereditas 59:473-504.
2. Franckowiak, J.D. (Unpublished).
3. Franckowiak, J.D. 1995. Notes on linkage drag in Bowman backcross derived lines of spring barley. Barley Genet. Newsl. 24:63-70.
4. Lundqvist, U., and D. von Wettstein. 1962. Induction of eceriferum mutants in barley by ionizing radiations and chemical mutagens. Hereditas 48:342-362.
5. Lundqvist, U., and D. von Wettstein. 1971. Stock list for the eceriferum mutants. Barley Genet. Newsl. 1:97-102.
6. Lundqvist, U., and D. von Wettstein. 1973. Stock list for the eceriferum mutants II. Barley Genet. Newsl. 3:110-112.
7. Lundqvist, U., and D. von Wettstein. 1977. Stock list for the eceriferum mutants IV. Barley Genet. Newsl. 7:92-96.
8. Lundqvist, U., P. von Wettstein-Knowles, and D. von Wettstein. 1968. Induction of eceriferum mutants in barley by ionizing radiations and chemical mutagens. II. Hereditas 59:473-504.
Prepared:
U. Lundqvist. 1975. Barley Genet. Newsl. 5:136.
Revised:
U. Lundqvist and J.D. Franckowiak. 1997. Barley Genet. Newsl. 26.369.
U. Lundqvist and J.D. Franckowiak. 2014. Barley Genet. Newsl. 44:150-151.
U. Lundqvist and J.D. Franckowiak. 2014. Barley Genet. Newsl. 44:150-151.
