International Database for Barley Genes and Barley Genetic Stocks
BGS 437, Eceriferum-zt, cer-zt
Stock number: BGS 437
Locus name: Eceriferum-zt
Locus symbol: cer-zt
Previous nomenclature and gene symbolization:
None.
Inheritance:
Monofactorial recessive (5).
Location in chromosome 2HS (1); cer-zt.389 is about 16.8 distal from SSR marker Bmac0134 in 2H bin 01 (1); cer-zt.389 is associated with SNP markers 1_0326 to 1_0399 (positions 16.91 to 66.78 cM) in 2H bins 02 to 05 of the Bowman backcross-derived line BW175 (2), likely in 2H bin 02.
Location in chromosome 2HS (1); cer-zt.389 is about 16.8 distal from SSR marker Bmac0134 in 2H bin 01 (1); cer-zt.389 is associated with SNP markers 1_0326 to 1_0399 (positions 16.91 to 66.78 cM) in 2H bins 02 to 05 of the Bowman backcross-derived line BW175 (2), likely in 2H bin 02.
Description:
Surface wax coating on the spike appears slightly reduced (wax code + ++ ++) (5). The reduction in the surface wax seemed greater in plants selected from backcrosses to Bowman (wax code +/- ++ ++) (3). Except for the difference in surface waxes, plants of the Bowman backcross-derived line for cer-zt.389, BW175, and Bowman were similar (3).
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Origin of mutant:
An ethyl methanesulfonate and neutron induced mutant in Foma (NGB 14659, CIho 11333) (4).
Mutational events:
cer-zt.389 (NGB 111276, GSHO 1527), -zt.479 (NGB 111367) in Foma (NGB 14659, CIho 11333) (4).
Mutant used for description and seed stocks:
cer-zt.389 (NGB 111276, GSHO 1527) in Foma; cer-zt.389 in Bowman (PI 483237)*2 (GSHO 2205); cer-zt.389 in Bowman*5 (BW175, NGB 22007).
References:
1. Dahleen, L.S., and J.D. Franckowiak. 2006. SSR linkages to eight additional morphological marker traits. Barley Genet. Newsl. 36:12-16.
2. 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.
3. Franckowiak, J.D. (Unpublished).
4. Lundqvist, U. (Unpublished).
5. Lundqvist, U., and D. von Wettstein. 1971. Stock list for the eceriferum mutants. Barley Genet. Newsl. 1:97-102.
2. 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.
3. Franckowiak, J.D. (Unpublished).
4. Lundqvist, U. (Unpublished).
5. Lundqvist, U., and D. von Wettstein. 1971. Stock list for the eceriferum mutants. Barley Genet. Newsl. 1:97-102.
Prepared:
U. Lundqvist. 1975. Barley Genet. Newsl. 5:155.
Revised:
U. Lundqvist and J.D. Franckowiak. 1997. Barley Genet. Newsl. 26:389.
U. Lundqvist and J.D. Franckowiak. 2007. Barley Genet. Newsl. 37:270.
U. Lundqvist and J.D. Franckowiak. 2014. Barley Genet. Newsl. 44:157.
U. Lundqvist and J.D. Franckowiak. 2007. Barley Genet. Newsl. 37:270.
U. Lundqvist and J.D. Franckowiak. 2014. Barley Genet. Newsl. 44:157.
