International Database for Barley Genes and Barley Genetic Stocks
BGS 414, Eceriferum-v, cer-v
Stock number: BGS 414
Locus name: Eceriferum-v
Locus symbol: cer-v
Previous nomenclature and gene symbolization:
None.
Inheritance:
Monofactorial recessive (3).
Located in chromosome 2HS (8); cer-v.49 is located near the fch15 (chlorina seedling 15) locus (9); cer-v.49 is associated with SNP markers 2_1187 to 2_1338 (positions 51.62 to 74.97 cM) in 2H bins 05 to 06 of the Bowman backcross-derived line BW124 (1), likely in 2H bin 06.
Located in chromosome 2HS (8); cer-v.49 is located near the fch15 (chlorina seedling 15) locus (9); cer-v.49 is associated with SNP markers 2_1187 to 2_1338 (positions 51.62 to 74.97 cM) in 2H bins 05 to 06 of the Bowman backcross-derived line BW124 (1), likely in 2H bin 06.
Description:
Surface wax coating on the spike appears absent or greatly reduced (wax code +/- ++ ++) (3). Pointed lateral spikelets are observed in the original stock, but not in the Bowman backcross-derived line (2). The vigor of the Bowman backcross-derived line for cer-v.49, BW124, appeared reduced somewhat (2). Compared to Bowman, BW124 plants were about 10% shorter and had slightly shorter awns. Kernel weights for BW124 were 10 to 15% lower than those of Bowman; and grain yields were less than half (2).
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Origin of mutant:
An ethylene oxide induced mutant in Bonus (NGB 14657, PI 189763) (4).
Mutational events:
cer-v.49 (NGB 110933, GSHO 443) in Bonus (NGB 14657, PI 189763) (3); cer-v.489 (NGB 111377), -v.590 (NGB 111478) in Foma (NGB 14659, CIho 11333, NGB 14659) (4); cer-v.515 (NGB 111403) in Foma (5); cer-v.752 (NGB 111640) in Bonus (6); cer-v.1434 (NGB 112322) in Bonus (7).
Mutant used for description and seed stocks:
cer-v.49 (NGB 110933, GSHO 443) in Bonus; cer-v.49 in Bowman (PI 483237)*7 (GSHO 1895, BW124, NGB 20530).
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 Franckowiak, J.D. (Unpublished).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. 1962. Induction of eceriferum mutants in barley by ionizing radiations and chemical mutagens. Hereditas 48:342-362.
4. Lundqvist, U., and D. von Wettstein. 1973. Stock list for the eceriferum mutants II. Barley Genet. Newsl. 3:110-112.
5. Lundqvist, U., and D. von Wettstein. 1977. Stock list for the eceriferum mutants IV. Barley Genet. Newsl. 7:92-96.
6. Lundqvist, U., and D. von Wettstein. 1979. Stock list for the eceriferum mutants V. Barley Genet. Newsl. 9:135-137.
7. Lundqvist, U., and D. von Wettstein. 1985. Stock list for the eceriferum mutants VII. Barley Genet. Newsl. 15:89-93.
8. Søgaard, B. 1971. Linkage studies on eceriferum mutants in barley. Barley Genet. Newsl. 1:41-47.
9. Søgaard, B. 1973. Continued linkage studies on eceriferum mutants in barley. Barley Genet. Newsl. 3:57-61.
2. Franckowiak, J.D. (Unpublished).
3. Lundqvist, U., and D. von Wettstein. 1962. Induction of eceriferum mutants in barley by ionizing radiations and chemical mutagens. Hereditas 48:342-362.
4. Lundqvist, U., and D. von Wettstein. 1973. Stock list for the eceriferum mutants II. Barley Genet. Newsl. 3:110-112.
5. Lundqvist, U., and D. von Wettstein. 1977. Stock list for the eceriferum mutants IV. Barley Genet. Newsl. 7:92-96.
6. Lundqvist, U., and D. von Wettstein. 1979. Stock list for the eceriferum mutants V. Barley Genet. Newsl. 9:135-137.
7. Lundqvist, U., and D. von Wettstein. 1985. Stock list for the eceriferum mutants VII. Barley Genet. Newsl. 15:89-93.
8. Søgaard, B. 1971. Linkage studies on eceriferum mutants in barley. Barley Genet. Newsl. 1:41-47.
9. Søgaard, B. 1973. Continued linkage studies on eceriferum mutants in barley. Barley Genet. Newsl. 3:57-61.
Prepared:
U. Lundqvist. 1975. Barley Genet. Newsl. 5:132.
Revised:
J.D. Franckowiak and U. Lundqvist. 1997. Barley Genet. Newsl. 26:366.
U. Lundqvist and J.D. Franckowiak. 2014. Barley Genet. Newsl. 44:147-148.
U. Lundqvist and J.D. Franckowiak. 2014. Barley Genet. Newsl. 44:147-148.
