Influence of cucumber mosaic virus infection on the intraspecific competitive ability and fitness of purslane (Portulaca oleracea)

New Phytologist

Volumn 132, Issue 1, 1996, Pages 103-111

  Friess, N ^a   Maillet, J ^a  

^a Ecol and Pathol   (France)

Author keywords

Competitive ability; Cucumber mosaic virus; Planting density; Portulaca oleracea L. (purslane); Weed

Indexed keywords

PORTULACA OLERACEA;

COMPETITIVE ABILITY; CUCUMBER MOSAIC VIRUS; E-MORB; GEOCHEMISTRY; MANTLE SOURCE; METABASALT; N-MORB; PARTIAL MELTING; PURSLANE; THOLEIITE;

POLAND, SLEZA MASSIF;

EID: 0029669195     PISSN: 0028646X     EISSN: None     Source Type: Journal    
DOI: 10.1111/j.1469-8137.1996.tb04514.x     Document Type: Article

References (22)

1. Augspurger CK. 1988. Impact of pathogens on natural plant populations. In: Davy A, Hutchings MJ, Watkinson AR, eds. Plant Population Ecology. Oxford: Blackwell Scientific Publications, 413-431.
2. Burdon JJ, Groves RH, Kaye PE, Speer SS. 1984. Competition in mixtures of susceptible and resistant genotypes of Chondrilla juncea differentially infected with rust. Oecologia 64: 199-203.
3. Clay K. 1990. The impact of parasitic and mutualistic fungi on competitive interactions among plants. In: Grace JB, Tilman D, eds. Perspectives on Plant Competition. San Diego: Academic Press Inc, 391-412.
4. Coquillant M. 1951. Sur les plantes les plus communes à la surface du globe. Bulletin mensuel de la Société Linnéenne de Lyon 20: 165-170.
5. De Wit CT. 1960. On competition. Verslagen Von Landbouwkundige Onderszoekingen 66: 1-82.
6. Dobson A, Crawley M. 1994. Pathogens and the structure of plant communities. Trends in Ecology and Evolution 9: 393-398.
7. Douine L, Quiot JB, Marchoux G, Archange P. 1979. Recensement des espèces végétales sensibles au virus de la mosaïque du concombre (CMV). Etude bibliographique. Annales de Phytopathologie 11: 439-475.
8. Fredshavn JR. 1993. Modelling plant competition in monocultures of barley and oilseed rape. Acta agricolae Scandinavica, Section B, Soil and Plant Sciences 43: 38-44.
9. Harper JL. 1990. Pests, pathogens and plant communities: an introduction. In: Burdon JJ, Leather SR, eds. Pests, Pathogens and Plant Communities. Oxford: Blackwell Scientific Publications, 3-14.
10. Holliday R. 1960. Plant population and crop yield. Nature, 186: 22-24.
11. Jarosz AM, Davelos AL. 1995. Effects of disease in wild plant populations and the evolution of pathogen aggressiveness. New Phytologist 129: 371-387.
12. MacClement WD, Richards MG. 1956. Viruses in wild plants. Canadian Journal of Botany 34: 793-799.
13. Mackenzie S. 1985. Reciprocal transplantation to study local specialisation and the measurements of components of fitness. Ph.D. thesis, University of Wales, UK.
14. Marchoux G, Douine L, Marrou J, Devergne JC. 1972. Contribution à l'étude du virus de la mosaïque du concombre. III. Caractérisation de certaines souches par leurs propriétés électrophorétiques. Annales de Phytopathologie 4: 363-365.
15. Marrou J, Marchoux G, Migliori A. 1971. Etude du rythme des variations périodiques de la concentration en virus de la mosaïque du concombre: influence de différents facteurs sur l'évolution de l'infection. Annales de Phytopathologie 3: 39-52.
16. Mattews JF, Ketron DW, Zane SF. 1993. The biology and taxonomy of the Portulaca oleracea L. (Portulacaceae) complex in North America. Rhodora 95: 166-183.
17. Palukaitis P, Roosinck MJ, Dietzgen RG, Francki RIB. 1992. Cucumber Mosaic Virus. Advances in Virus Research 41: 281-348.
18. Paul ND, Ayres PG. 1986. Interference between healthy and rusted groundsel (Senecio vulgaris L.) within mixed populations of different densities and proportions. New Phytologist 104: 257-269.
19. Quiot JB, Marchoux G, Douine L, Vigouroux A. 1979. Ecologie et épidémiologie du virus de la mosaïque du concombre dans le sud-est de la France. V-Rôle des espèces spontanées dans la conservation du virus. Annales de Phytopathologie 11: 325-348.
20. Snaydon SW. 1991. Replacement or additive designs for competition studies? Journal of Applied Ecology 28: 930-946.
21. Spitters CJT. 1983. An alternative approach to the analysis of mixed cropping experiments. I. Estimation of competition effects. Netherlands Journal of Agricultural Science, 31: 1-11.
22. Zimmermann CA. 1976. Growth characteristics of weediness in Portulaca oleracea L. Ecology 57: 964-974.