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Genetic variability of preharvest sprouting – the South African situation

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Abstract

Preharvest sprouting resistance is a major breeding criterion in many regions. Screening for preharvest sprouting tolerance is difficult owing to the low heritability of the trait and its tendency to be expressed as a quantitatively inherited character. The screening procedure used currently at the ARC-Small Grain Institute is designed to assess variation of sprouting in intact heads. Five winter wheat cultivars were crossed in a complete diallel fashion. The objectives of the study were to determine the genetic variability of sprouting resistance in the progeny of five winter wheat cultivars, including Elands, a cultivar with excellent sprouting resistance. The preharvest sprouting response and α-amylase activity of these cultivars and their ensuing progeny were compared. Elands was identified as contributing positively towards preharvest sprouting tolerance in various combinations. Elands also had the best overall combining ability for the improvement of sprouting tolerance.

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References

  • Agrobase, 2000. Agronomic Software Inc. Winnipeg, Manitoba, Canada.

  • Barnes, W.C. & A.B. Blakeney, 1974. Determination of cereal α-amylase using a commercially available dye-labeled substrate. Die Stärke 26: 193–197.

    Google Scholar 

  • Bhatt, G.M., N.F. Derera & G.J. McMaster, 1977. Utilization of Tom Thumb source of preharvest sprouting tolerance in a wheat breeding programme. Euphytica 26: 565–572.

    Article  Google Scholar 

  • Bhatt, G.M., G.M. Paulsen, K. Kulp & E.G. Heyne, 1981. Preharvest sprouting in hard winter wheats: Assessment of methods to detect genotypic and nitrogen effects and interactions. Cereal Chem 58: 300–302.

    Google Scholar 

  • Depauw, R.M. & T.N. McCaig, 1991. Components of variation, heritabilities and correlations for indices of sprouting tolerance and seed dormancy in Triticum spp. Euphytica 52: 221–229.

    Article  Google Scholar 

  • Depauw, R.M., T.N. McCaig, D. Mares, P. Brennan, R.J. Henry, R. King, J.M. McEwan & I. Gordon, 1990. Interrelationships among assays for germination of kernels from threshed spikes, unthreshed spikes and α-amylase in wheat. In: K. Ringlund, E. Mosleth & D.J. Mares (Eds.), Fifth International Symposium on Preharvest Sprouting in Cereals, pp. 195–205. Loen, Norway.

    Google Scholar 

  • Derera, N.F. & G.M. Bhatt, 1980. Germination inhibition of the bracts in relation to preharvest sprouting tolerance of wheat. Cereal Res Commun 8: 199–201.

    Google Scholar 

  • Derera, N.F., G.M. Bhatt & G.J. McMaster, 1977. On the problem of preharvest sprouting in wheat. Euphytica 26: 299–308.

    Article  Google Scholar 

  • Gordon, I.L., N.F. Derera & L.M. Balaam, 1977. Selection against sprouting damage in wheat. I. Germination of unthreshed grain with a standard wetting procedure. Aust J Agric Res 28: 583–596.

    Article  Google Scholar 

  • Griffing, B., 1956. Concept of general and specific combining ability in relation to diallel crossing systems. Aust J Biol Sci 9: 463–493.

    Google Scholar 

  • Hucl, P., 1994. Repeatability of a simplified method for determining sprouting resistance in wheat. Plant Varieties Seeds 7: 79–84.

    Google Scholar 

  • King, R.W. & R.A. Richards, 1984. Water uptake in relation to preharvest sprouting in wheat: Ear characteristics. Aust J Agric Res 35: 327–336.

    Article  Google Scholar 

  • Lawson, W.R., I.D. Godwin, M. Cooper & P.S. Brennan, 1997. Genetic analysis of preharvest sprouting tolerance in three wheat crosses. Aust J Agric Res 48: 215–221.

    Article  Google Scholar 

  • McMaster, G.J. & N.F. Derera, 1976. Methodology and sample preparation when screening for sprouting damage in cereals. Cereal Res Commun 4: 251–254.

    Google Scholar 

  • Paterson, A.H., M.E. Sorrells & R.L. Obendorf, 1989. Methods of evaluation for preharvest sprouting resistance in wheat breeding programs. Can J Plant Sci 69: 681–689.

    Google Scholar 

  • Pool, M. & F.L. Paterson, 1958. Moisture relations in soft red wheats. II. Awned versus awnless and waxy versus nonwaxy glumes. Agron J 50: 158–160.

    Google Scholar 

  • Rajaram, S., M. Albarran, R.J. Pena & A. Amaya, 1992. Advances in breeding for sprouting tolerance in wheat. In: M.K. Walker-Simmons& J.L. Ried (Eds.), Preharvest Sprouting in Cereals, pp. 104–112. Pullman, Washington, USA.

    Google Scholar 

  • Soper, J.F., R.G. Cantrell & J.W. Dick, 1989. Sprouting damage and kernel colour relationships in durum wheat. Crop Sci 29: 895–898.

    Google Scholar 

  • Trethowan, R.M., 1995. Evaluation and selection of bread wheat (Triticum aestivum L.) for preharvest sprouting tolerance. Aust J Agric Res 46: 463–474.

    Article  Google Scholar 

  • Upadhyay, M.P. & G.M. Paulsen, 1988. Heritabilities and genetic variation for preharvest sprouting in progenies of Clarke’s Cream white winter wheat. Euphytica 38: 93–100.

    Article  Google Scholar 

  • Wu, J. & B.F. Carver, 1999. Sprout damage and preharvest sprout resistance in hard white winter wheat. Crop Sci 39: 441–447.

    Google Scholar 

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Authors and Affiliations

  1. ARC-Small Grain Institute, Private Bag X29, Bethlehem, 9700, South Africa

    Annelie Barnard

  2. Department of Plant Science (Plant Breeding), Faculty of Natural and Agricultural Sciences, University of the Free State, P.O. Box 339, Bloemfontein, 9300, South Africa

    C. S. van Deventer & H. Maartens

Authors
  1. Annelie Barnard
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  2. C. S. van Deventer
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  3. H. Maartens
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Correspondence to Annelie Barnard.

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Barnard, A., van Deventer, C.S. & Maartens, H. Genetic variability of preharvest sprouting – the South African situation. Euphytica 143, 291–296 (2005). https://doi.org/10.1007/s10681-005-7885-x

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  • DOI: https://doi.org/10.1007/s10681-005-7885-x

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