Within-population genetic diversity of Taraxacum officinale (Asteraceae): Differential genotype response and effect on interspecific competition

American Journal of Botany

Volumn 85, Issue 7, 1998, Pages 947-954

  Vavrek, Milan C ^a,b  

^a WEST VIRGINIA UNIVERSITY   (United States)

^b LOUISIANA TECH UNIVERSITY   (United States)

Author keywords

Asteraceae; Interspecific competition; Seasonality; Taraxacum; Within population genetic diversity

Indexed keywords

ENVIRONMENT; GENE STRUCTURE; GENETIC DIVERSITY; GENOTYPE; SEASONALITY;

GENETIC VARIATION; GENOTYPE; INTERPOPULATION VARIATION; INTERSPECIFIC COMPETITION;

ASTERACEAE; EMBRYOPHYTA; PLANTAGO; PLANTAGO MAJOR; POA; POA PRATENSIS; TARAXACUM; TARAXACUM OFFICINALE; TRIFOLIUM PRATENSE;

EID: 0032229431     PISSN: 00029122     EISSN: None     Source Type: Journal    
DOI: 10.2307/2446361     Document Type: Article

References (34)

1. Biotic specialization be-Lolium tween neighbouring genotypes in perenne and Trifolium repens from a permanent pasture
2. Two theories of sex and variation
3. Competition between plant populations with different rooting depths. III. Field experiments
4. Photoperiodic response and heritability of the pre-flowering interval of two red clover (Trifolium pratense) populations
5. Effect of Rhizobium leguminosarum biovar, trifolii genotype on specificity between Trifolium repens and Lolium perenne
6. Seasonal patterns of nitrogen availability in contrasting soils in the Chiltern Hills
7. Effects of coexistence on the performance of white clover-perennial ryegrass mixtures
8. Life history strategies in two coexisting agamospecies of dandelions
9. Competition and coexistence in a North Carolina grassland. I. Patterns in undisturbed vegetation
10. Interactions between white clover and perennial ryegrass in an old permanent pasture
11. Components of resource competition in plant communities
12. Comparison of competitive effects and responses among annual plants
13. Equivalence of competitors in plant communities: A null hypothesis and a field experimental approach
14. The maintenance of species-richness in plant communities: The importance of the regeneration niche
15. Clonal diversity in Taraxacum officinale (Compositae), an apomict
16. Competitive effects and responses between plant species in a first-year old-field community
17. Competitive effect of grass on establishment and performance of Taraxacum officinale
18. Altitudinal and seasonal trends in soil nitrogen mineralization rate in the Scottish Highlands
19. Coexistence of clones, clonal diversity and the effects of disturbance
20. The components of diversity
21. A garden experiment on competition between biotypes of the common dandelion (Taraxacum officinale)
22. Seasonal growth of grass roots
23. The influence of Rhizobium leguminosarum biovar. trifolii on the growth and neighbour relationships of Trifolium repens and three grasses
24. Competitive relationships of four different lawn grasses with field bindweed and dandelion under frequent close clipping
25. The growth, distribution and neighbour relationships of Trifolium repens in a permanent pasture. V. The coevolution of competitors
26. The growth, distribution and neighbour relationships of Trifolium repens in a permanent pasture. IV. Fine-scale biotic differentiation
27. A comparative study of the germination ecology of some microspecies of Taraxacum Wigg
28. Ecological genetic variation in seed banks. III. Phenotypic and genetic differences between young and old seed populations of Carex bigelowii
29. Within-population variation in demography of Taraxacum officinale: Maintenance of genetic diversity
30. Within-population variation in demography of Taraxacum officinale: Season- and size-dependent survival, growth, and reproduction
31. Mineral nitrogen in British grassland soils. I. Seasonal patterns in simple models