International Database for Barley Genes and Barley Genetic Stocks

BGS 406, Eceriferum-l, cer-l

BGN  44:142 Export to PDF
Stock number: BGS 406
Locus name: Eceriferum-l
Locus symbol: cer-l

Previous nomenclature and gene symbolization:

None.

Inheritance:

Monofactorial recessive (3).
Located in chromosome 3HL possibly (1); cer-l.14 is associated with several groups of SNP markers in Bowman backcross-derived line, BW 116, the largest segment is from markers 1_0681 to 2_1362 (positions 247.13 to 255.13 cM) in 3H bins 15 to 16 of (1).

Description:

Surface wax coating on the spike is slightly reduced (wax code + ++ ++) (3). Identification of mutant plants is difficult in the Bowman backcrossed-derived progenies (2). Agronomic and morphological differences between the Bowman backcross-derived line for the cer-l.14 mutant, BW116, and Bowman were not observed (2).

Origin of mutant:

An X-ray induced mutant in Bonus (NGB 14657, PI 189763) (3).

Mutational events:

cer-l.14 (NGB 110898, GSHO 433) in Bonus (NGB 14657, PI 189763) (3, 4).

Mutant used for description and seed stocks:

cer-l.14 (NGB 110898, GSHO 433) in Bonus; cer-l.14 in Bowman (PI 483237)*3 (GSHO 2191); cer-l.14 in Bowman*4 (BW116, NGB 20522).

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 Franckowiak, J.D. (Unpublished).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. 1971. Stock list for the eceriferum mutants. Barley Genet. Newsl. 1: 97-102.

NGB number url references to Nordic Baltic Genebankes Information System (GENBIS):

  1. NGB 110898 (https://www.nordic-baltic-genebanks.org/gringlobal/accessiondetail?accid=NGB 110898)

Prepared:

U. Lundqvist. 1975. Barley Genet. Newsl. 5:124.

Revised:

U. Lundqvist and J.D. Franckowiak. 1997. Barley Genet. Newsl. 26:355.
U. Lundqvist and J.D. Franckowiak. 2014. Barley Genet. Newsl. 44:142.
 


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