International Database for Barley Genes and Barley Genetic Stocks
BGS 432, Eceriferum-zo, cer-zo
Stock number: BGS 432
Locus name: Eceriferum-zo
Locus symbol: cer-zo
Previous nomenclature and gene symbolization:
None.
Inheritance:
Monofactorial recessive (5).
Located in chromosome 3HS (1); cer-zo.229 is associated with SNP markers 2_1197 to 1_0601 (positions 19.75 to 71.29 cM) in 3H bins 03 to 05 of the Bowman backcross-derived line BW170 (1).
Located in chromosome 3HS (1); cer-zo.229 is associated with SNP markers 2_1197 to 1_0601 (positions 19.75 to 71.29 cM) in 3H bins 03 to 05 of the Bowman backcross-derived line BW170 (1).
Description:
Surface wax coating on the spike appears absent in the original stock (wax code - ++ ++) (5). Pointed lateral spikelets were observed in the original stock (5), but not in the Bowman backcross-derived line (2). Only reduced surface wax coating on the spike occurs in the Bowman backcross-derived line (wax code + ++ ++) (2). No significant agronomic differences were observed between the Bowman backcross-derived line for cer-zo.229, BW170, and Bowman, except BW170 tended to yield less grain (2).
)
)
)
Origin of mutant:
An ethylene imine induced mutant in Foma (NGB 14659, CIho 11333, ) (5).
Mutational events:
cer-zo.229 (NGB 111116, GSHO 462), -zo.352 (NGB 111239) in Foma (NGB 14659, CIho 11333) (3, 5); cer-zo.565 (NGB 111453) in Foma (3); cer-zo.718 (NGB 111606), -zo.882 (NGB 111770) in Bonus (NGB 14657, PI 189763) (4).
Mutant used for description and seed stocks:
cer-zo.229 (NGB 111116, GSHO 462) in Foma; cer-zo.229 in Bowman (PI 483237)*3 (GSHO 2201); cer-zo.229 in Bowman*5 (BW170, NGB 22002).
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 Franckowiak, J.D. (Unpublished).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. Lundqvist, U., and D. von Wettstein. 1971. Stock list for the eceriferum mutants. Barley Genet. Newsl. 1:97-102.
4. Lundqvist, U., and D. von Wettstein. 1973. Stock list for the eceriferum mutants II. Barley Genet. Newsl. 3:110-112.
5. 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 Franckowiak, J.D. (Unpublished).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. Lundqvist, U., and D. von Wettstein. 1971. Stock list for the eceriferum mutants. Barley Genet. Newsl. 1:97-102.
4. Lundqvist, U., and D. von Wettstein. 1973. Stock list for the eceriferum mutants II. Barley Genet. Newsl. 3:110-112.
5. 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, U. 1975. Barley Genet. Newsl. 5:150.
Revised:
U. Lundqvist and J.D. Franckowiak. 1997. Barley Genet. Newsl. 26:384.
U. Lundqvist and J.D. Franckowiak. 2013. Barley Genet. Newsl. 43:148.
U. Lundqvist and J.D. Franckowiak. 2014. Barley Genet. Newsl. 44:154.
U. Lundqvist and J.D. Franckowiak. 2013. Barley Genet. Newsl. 43:148.
U. Lundqvist and J.D. Franckowiak. 2014. Barley Genet. Newsl. 44:154.
