Effects of density on mixed mating systems and reproduction in natural populations of Impatiens capensis

International Journal of Plant Sciences

Volumn 161, Issue 4, 2000, Pages 671-681

  Lu, Yingqing ^a,b  

^a UNIVERSITY OF WISCONSIN MADISON   (United States)

^b DUKE UNIVERSITY   (United States)

Author keywords

Biparental inbreeding; Density effect; Flower number; Fruit set; Impatiens capensis; Inbreeding coefficients; Inbreeding depression; Mixed mating system; Outcrossing rate; Seed number

Indexed keywords

DENSITY; INBREEDING DEPRESSION; PLANT; REPRODUCTION;

IMPATIENS CAPENSIS;

EID: 0033864099     PISSN: 10585893     EISSN: None     Source Type: Journal    
DOI: 10.1086/314282     Document Type: Article

References (43)

1. Antonovics J, DA Levin 1980 The ecological and genetic consequences of density-dependent regulation in plants. Annu Rev Ecol Syst 11:411-452.
2. Bulmer MG 1985 The mathematical theory of quantitative genetics. Clarendon, Oxford.
3. Charlesworth D, MT Morgan, B Charlesworth 1990 Inbreeding depression, genetic load, and the evolution of outcrossing rates in a multilocus system with no linkage. Evolution 44:1469-1489.
4. Crow JF, M Kimura 1970 An introduction to population genetic theory. Alpha, Minneapolis. 87 pp.
5. Ellstrand NC, AM Torres, DA Levin 1978 Density and the rate of apparent outcrossing in Helianthus (Asteraceae). Syst Bot 3: 403-407.
6. Ennos RA, MT Clegg 1982 Effect of population substructuring on estimates of outcrossing rate in plant populations. Heredity 48: 283-292.
7. Fyfe JL, NTJ Bailey 1951 Plant breeding studies in leguminous forage crops. I. Natural cross-breeding in winter beans. J Agr Sci 41: 371-378.
8. Geber MA 1985 The relationship of plant size to self-pollination in Mertensia ciliata. Ecology 66:762-772.
9. Hamrick JL, RW Allard 1972 Microgeographical variation in allozyme frequencies in Avena barbata. Proc Natl Acad Sci USA 69: 2100-2104.
10. Hedrick PW, CC Cockerham 1986 Partial inbreeding: heterozygosity and the heterozygosity equilibrium paradox. Evolution 40:856-861.
11. Hollander M, DS Wolfe 1999 Nonparametric statistical methods. Wiley, New York.
12. Karron JD, NN Thumser, R Tucker, AJ Hessenauer 1995 The influence of population density on outcrossing rates in Mimulus ringens. Heredity 75:175-180.
13. Keys RN, SE Smith 1994 Mating system parameters and population genetic structure in pioneer populations of Prosopis velutina (Leguminosae). Am J Bot 81:1013-1020.
14. Knight SE, DM Waller 1987 Genetic consequences of outcrossing in the cleistogamous annual, Impatiens capensis. I. Population-genetic structure. Evolution 41:969-978.
15. Kohn JR, JE Biardi 1995 Outcrossing rates and inferred levels of inbreeding depression in gynodioecious Cucurbita foetidissima (Cucurbitaceae). Heredity 75:77-83.
16. Krueger SK, SJ Knapp 1991 Mating systems of Cuphea laminuligera and Cuphea lutea. Theor Appl Genet 82:221-226.
17. Kunin WE 1993 Sex and the single mustard: population density and pollinator behavior effects on seed-set. Ecology 74:2145-2160.
18. Lande R, DM Schemske 1985 The evolution of self-fertilization and inbreeding depression in plants. I. Genetic models. Evolution 39: 24-40.
19. Marty TL, DM O'Malley, RP Guries 1984 A manual for starch gel electrophoresis: new microwave edition. University of Wisconsin department of forestry staff paper series 20. CALS, University of Wisconsin - Madison.
20. Molano-Flores B, SD Hendrix 1999 The effects of population size and density on the reproductive output of Anemone canadensis L. (Ranunculaceae). Int J Plant Sci 160:759-766.
21. Murawski DA, JL Hamrick 1991 The effect of the density of flowering individuals on the mating systems of nine tropical tree species. Heredity 67:167-174.
22. Richardson TE, AG Stephenson 1989 Pollen removal and pollen deposition affect the duration of the staminate and pistilate phase in Campanula rapunculoides. Am J Bot 76:532-538.
23. Ritland K 1990 Influences about inbreeding depression based on changes of the inbreeding coefficient. Evolution 44:1230-1241.
24. Ritland K, S Jain 1981 A model for the estimation of outcrossing rate and gene frequencies using an independent model. Heredity 47: 35-52.
25. Rust RW 1977 Pollination in Impatiens capensis and Impatiens pallida (Balsaminaceae). Bull Torrey Bot Club 104:361-367.
26. Schemske DW 1978 Evolution of reproductive characteristics in Impatiens capensis (Balsaminaceae): the significance of cleistogamy and chasmogamy. Ecology 59:596-613.
27. Schmitt J, J Eccleston, DW Ehrhardt 1987 Density-dependent flowering phenology, outcrossing, and reproduction in Impatiens capensis. Oecologia 72:341-347.
28. Shaw DV, AL Kahler, RW Allard 1981 A multilocus estimator of mating system parameters in plant populations. Proc Natl Acad Sci USA 78:1298-1302.
29. Silander JA 1978 Density-dependent control of reproductive success in Cassia biflora. BioTropica 10:292-296.
30. Soltis DE, CH Haufler, DC Darrow, GJ Gastony 1983 Starch gel electrophoresis of ferns: a compilation of grinding buffers, gel and electrode buffers, and staining schedules. Am Fern J 73:9-27.
31. Sun M, K Ritland 1998 Mating system of yellow starthistle (Centaurea solstitialis), a successful colonizer in North America. Heredity 80:225-232.
32. Tachida H, H Yoshimaru 1996 Genetic diversity in partially selfing populations with the stepping-stone structure. Heredity 77: 469-475.
33. Uyenoyama MK 1986 Inbreeding and the cost of meiosis: the evolution of selfing in populations practicing biparental inbreeding. Evolution 40:388-404.
34. Uyenoyama MK, KE Holsinger, DW Waller 1993 Ecological and genetic factors directing the evolution of self-fertilization. Pages 327-381 in D Futuyma, J Antonovics, eds. Oxford surveys in evolutionary biology. Vol 9. Oxford University Press, Oxford.
35. Van Treuren R, R Bijlsma, NJ Ouborg, W Van Delden 1993 The effects of population size and plant density on outcrossing rates in locally endangered Salvia pratensis. Evolution 47:1094-1104.
36. Vaquero FF, J Vences, P Garcia, L Ramirez, M Perez de la Vega 1988 Mating system in rye: variability in relation to the population and plant density. Heredity 62:17-26.
37. Waller DM 1979 The relative costs of self-and cross-fertilized seeds in Impatiens capensis (Balsaminaceae). Am J Bot 66:313-320.
38. Waller DM, SE Knight 1989 Genetics of outcrossing in the cleistogamous annual, Impatiens capensis. II. Outcrossing rates and genotypic correlations. Evolution 43:860-869.
39. Watkins L, DA Levin 1990 Outcrossing rates as related to plant density in Phlox drummondii. Heredity 65:81-89.
40. Weir BS 1990 Genetic data analysis. Sinauer, Sunderland, Mass.
41. Wright S 1921 Systems of mating. Genetics 6:111-178.
42. -1946 Isolation by distance under diverse systems of mating. Genetics 31:39-59.
43. -1965 The interpretation of population structure by F-statistics with special regard to systems of mating. Evolution 19:395-420.