Temporal dynamics of plant competition in genetically diverse wheat populations in the presence and absence of stripe rust

Journal of Applied Ecology

Volumn 33, Issue 5, 1996, Pages 1041-1052

  Finckh, Maria R ^a,b   Mundt, Christopher C ^a  

^a OREGON STATE UNIVERSITY   (United States)

^b ETH ZURICH   (Switzerland)

Author keywords

location effects; plant disease; Puccinia striiformis; Triticum aestivum; year effects

Indexed keywords

COMPETITION; STRIPE RUST; WHEAT;

POACEAE; PUCCINIA STRIIFORMIS; TRITICUM AESTIVUM;

EID: 0030302075     PISSN: 00218901     EISSN: None     Source Type: Journal    
DOI: 10.2307/2404684     Document Type: Article

References (26)

1. Alexander, H.M., Roelfs, A.P. & Cobbs, G. (1986) Effects of disease and plant competition in monocultures and mixtures of two wheat cultivars. Plant Pathology, 35, 457-465.
2. Allard, R.W. & Adams, J. (1969) Population studies in predominantly self-pollinating species XIII. Intergenotypic competition and population structure in barley and wheat. American Naturalist, 103, 620-645.
3. Burdon, J.J. (1982) The effects of fungal pathogens on plant communities. The Plant Community as a Working Mechanism (ed. E.I. Newman), pp. 66-112. Blackwell Scientific Publications, Oxford.
4. Burdon, J.J., Groves, R.H., Kaye, P.E. & Speer, S.S. (1984) Competition in mixtures of susceptible and resistant genotypes of Chondrilla juncea differentially infected with rust. Oecologia, 64, 199-203.
5. Cook, R.J. & Veseth, R.J. (1991) Wheat Health Management. American Phytopathological Society, St Paul, Minnesota.
6. Finckh, M.R. & Mundt, C.C. (1992a) Stripe rust, yield, and plant competition in wheat cultivar mixtures. Phytopathology, 82, 905-913.
7. Finckh, M.R. & Mundt, C.C. (1992b) Plant competition and disease in genetically diverse wheat populations. Oecologia, 91, 82-92.
8. Finckh, M.R. & Mundt, C.C. (1993) Effects of stripe rust on the evolution of genetically diverse wheat populations. Theoretical and Applied Genetics, 85, 809-821.
9. Gomez, K.A. & Gomez, A.A. (1984) Statistical Procedures for Agricultural Research. Wiley & Sons, New York.
10. Harper, J.L. (1977) Population Biology of Plants. Academic Press, London.
11. Hill, J., Mather, K. & Caligari, P.D.S. (1987) Analysis of competitive ability among genotypes of perennial ryegrass. II. Effect upon dry matter production. Euphytica, 36, 109-115.
12. Jarosz, A M. Burdon, J.J. & Müller, W.J. (1989) Long-term effects of disease epidemics. Journal of Applied Ecology, 26, 725-733.
13. Jolliffe, P.A., Minjas, A.N. & Runeckles, V.C. (1984) A reinterpretation of yield relationships in replacement series experiments. Journal of Applied Ecology, 21, 227-243.
14. Jolliffe, P.A., Eaton, G.W. & Potdar, M.V. (1988) Plant growth analysis: allometry, growth and interference in orchard grass and timothy. Annals of Botany, 62, 31-42.
15. Mundt, C.C., Brophy, L.S. & Schmitt, M.S. (1995) Disease severity and yield of pure-line wheat cultivars and mixtures in the presence of eyespot, yellow rust, and their combination. Plant Pathology, 44, 173-182.
16. Paul, N.D. (1989) The effects of Puccinia lagenophorae on Senecio vulgaris in competition with Euphorbia peplus. Journal of Ecology, 77, 552-564.
17. Paul, N.D. (1990) Modification of the effects of plant pathogens by other components of natural ecosystems. Pests, Pathogens, and Plant Communities (eds J.J. Burdon & S.R. Leather), pp. 81-96. Blackwell Scientific Publications, Oxford.
18. Paul, N.D. & Ayres, P.O. (1986a) Interference between healthy and rusted groundsel within mixed populations of different densities and proportions. New Phytologist, 104, 257-269.
19. Paul, N.D. & Ayres, P.G. (1986b) The impact of a pathogen (Puccinia lagenophorae) on populations of groundsel (Senecio vulgaris) overwintering in the field. II. Reproduction. Journal of Ecology, 74, 1085-1094.
20. Paul, N.D. & Ayres, P.G. (1987) Effects of rust infection of Senecio vulgaris on competition with lettuce. Weed Research, 27, 431-441.
21. SAS Institute Inc. (1988) SAS/STAT User's Guide, Edition 6.03. SAS Institute, Cary, NC.
22. Schutz, W.M. & Brim, C.A. (1971) Inter-genotypic competition in Soybeans. III. An evaluation of stability in multiline mixtures. Crop Science, 11, 684-689.
23. Spitters, C.J.T. (1983a) An alternative approach to the analysis of mixed cropping experiments. I. Estimation of competition effects. Netherlands Journal of Agricultural Sciences, 31, 1-11.
24. Spitters, C.J.T. (1983b) An alternative approach to the analysis of mixed cropping experiments. 2. Marketable yield. Netherlands Journal of Agricultural Sciences, 31, 143-153.
25. Thomas, S.C. & Weiner, J. (1989) Including competitive asymmetry in measures of local interference in plant populations. Oecologia, 80, 349-355.
26. Zwer, P.K. (1989) History of club wheat cultivars in the Pacific Northwest. Special report 840, pp. 35-39. Agricultural Experimental Station, Oregon State University, Corvallis.