Mapping and QTL analysis of the barley population Chebec x Harrington

A. R. Barr; A. Karakousis; R. C.M. Lance; S. J. Logue; S. Manning; K. J. Chalmers; J. M. Kretschmer; W. J.R. Boyd; H. M. Collins; S. Roumeliotis; S. J. Coventry; D. B. Moody; B. J. Read; D. Poulsen; C. D. Li; G. J. Platz; P. A. Inkerman; J. F. Panozzo; B. R. Cullis; A. B. Smith; P. Lim; P. Langridge

doi:10.1071/ar02215

Mapping and QTL analysis of the barley population Chebec x Harrington

A. R. Barr, A. Karakousis, R. C.M. Lance, S. J. Logue, S. Manning, K. J. Chalmers, J. M. Kretschmer, W. J.R. Boyd, H. M. Collins, S. Roumeliotis, S. J. Coventry, D. B. Moody, B. J. Read, D. Poulsen, C. D. Li, G. J. Platz, P. A. Inkerman, J. F. Panozzo, B. R. Cullis, A. B. SmithP. Lim, P. Langridge

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Abstract

A doubled haploid population of 120 individuals was produced from the parents Chebec, an Australian 2-row barley of feed quality with resistance to the cereal cyst nematode, and Harrington, a 2-rowed, Canadian variety of premium malting quality. This paper describes 18 field and laboratory experiments conducted with the population and summarises the traits mapped and analysed. The genomic location of 25 traits and genes is described and marker-trait associations for 5 traits (malt extract, diastatic power, resistance to cereal cyst nematode, early flowering, resistance to pre-harvest sprouting) important to Australian efforts to improve malting barley varieties have been used in practical breeding programs. Detailed maps for these populations are shown in this paper, while a consensus map incorporating these maps and further experiments on the populations are described elsewhere in this issue.

Original language	English
Pages (from-to)	1125-1130
Number of pages	6
Journal	Australian Journal of Agricultural Research
Volume	54
Issue number	11-12
DOIs	https://doi.org/10.1071/ar02215
Publication status	Published or Issued - 2003
Externally published	Yes

ASJC Scopus subject areas

Agricultural and Biological Sciences(all)

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10.1071/ar02215

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Barr, A. R., Karakousis, A., Lance, R. C. M., Logue, S. J., Manning, S., Chalmers, K. J., Kretschmer, J. M., Boyd, W. J. R., Collins, H. M., Roumeliotis, S., Coventry, S. J., Moody, D. B., Read, B. J., Poulsen, D., Li, C. D., Platz, G. J., Inkerman, P. A., Panozzo, J. F., Cullis, B. R., ... Langridge, P. (2003). Mapping and QTL analysis of the barley population Chebec x Harrington. Australian Journal of Agricultural Research, 54(11-12), 1125-1130. https://doi.org/10.1071/ar02215

@article{a75a9809a91f4bf6a82a41db4f502ed8,

title = "Mapping and QTL analysis of the barley population Chebec x Harrington",

abstract = "A doubled haploid population of 120 individuals was produced from the parents Chebec, an Australian 2-row barley of feed quality with resistance to the cereal cyst nematode, and Harrington, a 2-rowed, Canadian variety of premium malting quality. This paper describes 18 field and laboratory experiments conducted with the population and summarises the traits mapped and analysed. The genomic location of 25 traits and genes is described and marker-trait associations for 5 traits (malt extract, diastatic power, resistance to cereal cyst nematode, early flowering, resistance to pre-harvest sprouting) important to Australian efforts to improve malting barley varieties have been used in practical breeding programs. Detailed maps for these populations are shown in this paper, while a consensus map incorporating these maps and further experiments on the populations are described elsewhere in this issue.",

author = "Barr, {A. R.} and A. Karakousis and Lance, {R. C.M.} and Logue, {S. J.} and S. Manning and Chalmers, {K. J.} and Kretschmer, {J. M.} and Boyd, {W. J.R.} and Collins, {H. M.} and S. Roumeliotis and Coventry, {S. J.} and Moody, {D. B.} and Read, {B. J.} and D. Poulsen and Li, {C. D.} and Platz, {G. J.} and Inkerman, {P. A.} and Panozzo, {J. F.} and Cullis, {B. R.} and Smith, {A. B.} and P. Lim and P. Langridge",

year = "2003",

doi = "10.1071/ar02215",

language = "English",

volume = "54",

pages = "1125--1130",

journal = "Australian Journal of Agricultural Research",

issn = "0004-9409",

publisher = "CSIRO",

number = "11-12",

}

Barr, AR, Karakousis, A, Lance, RCM, Logue, SJ, Manning, S, Chalmers, KJ, Kretschmer, JM, Boyd, WJR, Collins, HM, Roumeliotis, S, Coventry, SJ, Moody, DB, Read, BJ, Poulsen, D, Li, CD, Platz, GJ, Inkerman, PA, Panozzo, JF, Cullis, BR, Smith, AB, Lim, P & Langridge, P 2003, 'Mapping and QTL analysis of the barley population Chebec x Harrington', Australian Journal of Agricultural Research, vol. 54, no. 11-12, pp. 1125-1130. https://doi.org/10.1071/ar02215

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T1 - Mapping and QTL analysis of the barley population Chebec x Harrington

AU - Barr, A. R.

AU - Karakousis, A.

AU - Lance, R. C.M.

AU - Logue, S. J.

AU - Manning, S.

AU - Chalmers, K. J.

AU - Kretschmer, J. M.

AU - Boyd, W. J.R.

AU - Collins, H. M.

AU - Roumeliotis, S.

AU - Coventry, S. J.

AU - Moody, D. B.

AU - Read, B. J.

AU - Poulsen, D.

AU - Li, C. D.

AU - Platz, G. J.

AU - Inkerman, P. A.

AU - Panozzo, J. F.

AU - Cullis, B. R.

AU - Smith, A. B.

AU - Lim, P.

AU - Langridge, P.

PY - 2003

Y1 - 2003

N2 - A doubled haploid population of 120 individuals was produced from the parents Chebec, an Australian 2-row barley of feed quality with resistance to the cereal cyst nematode, and Harrington, a 2-rowed, Canadian variety of premium malting quality. This paper describes 18 field and laboratory experiments conducted with the population and summarises the traits mapped and analysed. The genomic location of 25 traits and genes is described and marker-trait associations for 5 traits (malt extract, diastatic power, resistance to cereal cyst nematode, early flowering, resistance to pre-harvest sprouting) important to Australian efforts to improve malting barley varieties have been used in practical breeding programs. Detailed maps for these populations are shown in this paper, while a consensus map incorporating these maps and further experiments on the populations are described elsewhere in this issue.

AB - A doubled haploid population of 120 individuals was produced from the parents Chebec, an Australian 2-row barley of feed quality with resistance to the cereal cyst nematode, and Harrington, a 2-rowed, Canadian variety of premium malting quality. This paper describes 18 field and laboratory experiments conducted with the population and summarises the traits mapped and analysed. The genomic location of 25 traits and genes is described and marker-trait associations for 5 traits (malt extract, diastatic power, resistance to cereal cyst nematode, early flowering, resistance to pre-harvest sprouting) important to Australian efforts to improve malting barley varieties have been used in practical breeding programs. Detailed maps for these populations are shown in this paper, while a consensus map incorporating these maps and further experiments on the populations are described elsewhere in this issue.

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SN - 0004-9409

VL - 54

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EP - 1130

JO - Australian Journal of Agricultural Research

JF - Australian Journal of Agricultural Research

IS - 11-12

ER -

Mapping and QTL analysis of the barley population Chebec x Harrington

Abstract

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