Population genetic structure in duckweed (Lemna minor, Lemnaceae)

Canadian Journal of Botany

Volumn 74, Issue 2, 1996, Pages 222-230

  Cole, Christopher T ^a   Voskuil, Martin I ^a,b  

^a UNIVERSITY OF MINNESOTA   (United States)

^b UNIVERSITY OF WISCONSIN MADISON   (United States)

Author keywords

Allozymes; Genetic structure; Hydrophily; Lemna; Vegetative dispersal; Vegetative reproduction

Indexed keywords

LEMNA MINOR; LEMNACEAE;

DUCKWEED; GENETIC STRUCTURE;

USA, MINNESOTA;

EID: 0029666823     PISSN: 00084026     EISSN: None     Source Type: Journal    
DOI: 10.1139/b96-026     Document Type: Article

References (43)

1. Agami, M.S., Beer, S., and Waisel, Y. 1986. The morphology and physiology of turions in Najas marina L. in Israel. Aquat. Bot. 26: 371-376.
2. Barrett, S.C.H., Eckert, C.G., and Husband, B.C. 1993. Evolutionary processes in aquatic plant populations. Aquat. Bot. 44: 105-145.
3. Cardy, B.J., Stuber, C.W., Wendel, J.F., and Goodman, M.M. 1983. Techniques for starch gel electrophoresis of enzymes from maize (Zea mays L.). North Carolina State University, Raleigh, N.C. Inst. Stat. Mimeo. No. 1317R.
4. Cheliak, W.M., and Pitel, J.A. 1984. Techniques for starch gel electrophoresis of enzymes from forest tree species. Petawawa National Forestry Institute, Chalk River, Ont. Inf. Rep. PI-X-42.
5. Clark, H.L., and Thieret, J.W. 1968. The duckweeds of Minnesota. Mich. Bot. 7: 67-76.
6. Crawford, D.J. 1983. Phylogenetic and systematic inferences from electrophoretic studies. In Isozymes in plant genetics and breeding. Part A. Edited by S.D. Tanksley and T.J. Orton. Elsevier Sciences Publishers B.V., Amsterdam, Netherlands. pp. 257-287.
7. Crawford, D.J., and Landolt, E. 1993. Allozyme studies in Spirodela (Lemnaceae): variation among conspecific clones and divergence among the species. Syst. Bot. 18: 389-394.
8. Crow, J.F., and Aoki, K. 1984. Group selection for a polygenic behavioral trait: estimating the degree of population subdivision. Proc. Natl. Acad. Sci. U.S.A. 81: 6073-6077.
9. Ellstrand, N.C., and Roose, M.L. 1987. Patterns of genotypic diversity in clonal plant species. Am. J. Bot. 74: 123-131.
10. Fager, E.W. 1972. Diversity: a sampling study. Am. Nat. 106: 293-310.
11. Gottlieb, L.D. 1981. Electrophoretic evidence and plant populations. Prog. Phytochem. 7: 1-46.
12. Hamrick, J.L., and Godt, M.J.W. 1990. Allozyme diversity in plant species. In Plant population genetics, breeding, and genetic resources. Edited by A.H.D. Brown, M.T. Clegg, A.L. Kahler, and B.S. Weir. Sinauer Associates, Inc., Sunderland, Mass. pp. 43-63.
13. Harper, J.L. 1977. Population biology of plants. Academic Press, New York.
14. Hocks, L.E. 1932. Flower production in the Lemnaceae. Ohio J. Sci. 32: 115-131.
15. Hicks, L.E. 1937. The Lemnaceae of Indiana. Am. Midl. Nat. 18: 774-789.
16. Hillman, W.S. 1961. The Lemnaceae, or duckweeds. A review of the descriptive and experimental literature. Biol. Rev. 27: 221-287.
17. Hulten, E. 1968. Flora of Alaska and neighboring territories. Stanford University Press, Stanford, Calif.
18. Kandeler, R. 1985. Lemnaceae. In Handbook of flowering. Vol. 3. Edited by A.H. Halevy. CRC Press, Boca Raton, Fia. pp. 251-279.
19. Keddy, P.A. 1976. Lakes as islands: the distributional ecology of two aquatic plants, Lemna minor L. and L. trisulca L. Ecology, 57: 353-359.
20. Landolt, E. 1986. The family of Lemnaceae - a monographic study. Vol. 1. Veroffentlichungen des Geobotanischen Institutes ETH, Stiftung Rubel, Zurich.
21. Landolt, E., and Kandeler, R. 1987. The family of Lemnaceae - a monographic study. Vol. 2. Veroffentlichungen des Geobotanischen Institutes ETH, Stiftung Rubel, Zurich.
22. Les, D. 1988. Breeding systems, population structure, and evolution in hydrophilous angiosperms. Ann. Mo. Bot. Gard. 75: 819-835.
23. Les, D. 1991. Genetic diversity in the monoecious hydrophile Ceratophyllum (Ceratophyllaceae). Am. J. Bot. 78: 1070-1082.
24. Lesica, P., Leary, R.F., Allendorf, F.W., and Bilderback, D.E. 1988. Lack of genic diversity within and among populations of an endangered plant, Howellia aquatica. Conserv. Biol. 2: 275-282.
25. Morden, C.W., Doebley, J.F., and Schertz, K.F. 1987. A manual of techniques for starch gel electrophoresis of Sorghum isozymes. Tex. Agric. Exp. Stn. Misc. Publ. No. 1635.
26. Nei, M. 1978. Estimation of average heterozygosity and genetic distance from a small number of individuals. Genetics, 89: 583-590.
27. Parker, E.D., Jr. 1979. Ecological implications of clonal diversity in parthenogenetic morphospecies. Am. Zool. 19: 753-762.
28. Peet, R.K. 1974. The measurement of species diversity. Annu. Rev. Ecol. Syst. 5: 285-307.
29. Pielou, B.C. 1969. An introduction to mathematical ecology. Wiley-Interscience, New York.
30. Salisbury, E.J. 1942. Reproductive capacity of plants. G. Bell Sons, London, England.
31. Silvertown, J.W. 1982. Introduction to plant population ecology. Longman, New York.
32. Slatkin, M. 1985. Gene flow in natural populations. Annu. Rev. Ecol. Syst. 16: 393-430.
33. Sokal, R.R., and Rohlf, F.J. 1969. Biometry. W.H. Freeman and Co., San Francisco.
34. Soltis, D.E., Haufler, C.H., Darrow, D.C., and Gastony, G.J. 1983. Starch gel electrophoresis of ferns: a compilation of grinding buffers, gel and electrode buffers, and staining schedules. Am. Fern J. 73: 9-27.
35. Swofford, D.L., and Selander, R.B. 1981. BIOSYS-1: a FORTRAN program for the comprehensive analysis of electrophoretic data in population genetics and systematics. J. Hered. 72: 281-283.
36. Triest, L. 1989. Electrophoretic polymorphism and divergence in Najas marina L. (Najadaceae): molecular markers for individuals, hybrids, cytodemes, lower taxa, ecodemes and conservation of genetic diversity. Aquat. Bot. 33: 301-380.
37. Vallejos, E. 1983. Enzyme activity staining. In Isozymes in plant genetics and breeding. Part A. Edited by S.D. Tanksley and T.J. Orton. Elsevier Science Publishers B.V., Amsterdam, Netherlands, pp. 469-516.
38. Vasseur, L., Aarssen, L.W., and Lefebvre, D.D. 1991. Allozymic and morphometric variation in Lemna minor (Lemnaceae). Plant Syst. Evol. 177: 139-148.
39. Vasseur, L., Aarssen, L.W., and Bennett, T. 1993. Allozymic variation in local apomictic populations of Lemna minor (Lemnaceae). Am. J. Bot. 80: 974-979.
40. Wain, R.P., Haller, W.T., and Martin, D.F. 1985. Isozymes in studies of aquatic plants. J. Aquat. Plant Manage. 23: 42-45.
41. Weeden, N.F., and Wendel, J.F. 1989. Genetics of plant isozymes. In Isozymes in plant biology. Edited by D.E. Soltis and P.S. Soltis. Dioscorides Press, Portland, Oreg. pp. 46-72.
42. Wright, S. 1931. Evolution in Mendelian populations. Genetics, 16: 97-159.
43. Wright, S. 1978. Evolution and the genetics of populations. Vol. 4. The University of Chicago Press, Chicago, Ill.