Genetic differentiation and relationships of populations in the Cycas balansae complex (Cycadaceae) and its conservation implications

Annals of Botany

Volumn 97, Issue 5, 2006, Pages 807-812

  Xiao, Long Qian ^a,b   Gong, Xun ^a  

^a KUNMING INSTITUTE OF BOTANY   (China)

^b CHINESE ACADEMY OF SCIENCES   (China)

Author keywords

Conservation; Cycas balansae complex; Genetic differentiation; Genetic units; ISSR

Indexed keywords

GENETIC DIFFERENTIATION; PLANT; POLYMORPHISM; SPECIES CONSERVATION; TAXONOMY;

ARTICLE; CHINA; CYCAS; ENVIRONMENTAL PROTECTION; EVOLUTION; GENETIC MARKER; GENETIC VARIABILITY; GENETICS;

CHINA; CONSERVATION OF NATURAL RESOURCES; CYCAS; EVOLUTION; GENETIC MARKERS; VARIATION (GENETICS);

ASIA; CHINA; EURASIA; FAR EAST;

CYCADACEAE; CYCAS; CYCAS SIMPLICIPINNA; CYCAS TANQINGII;

EID: 33646230044     PISSN: 03057364     EISSN: 10958290     Source Type: Journal    
DOI: 10.1093/aob/mcl039     Document Type: Article

References (43)

1. Barrett SCH, Kohn JK. 1991. Genetic and evolutionary consequences of small population size in plants: implications for conservation. In: Falk DA, Holsinger KE, eds. Genetics and conservation of rare plants. New York: Oxford University Press.
2. Benharrat H, Veronesi C, Theodet C, Thalouarn P. 2002. Orobanche species and population discrimination using intersimple sequence repeat (ISSR). Weed Research 42: 470-475.
3. Bnak H, Wink M, Vorster P, Treutlein J, Brand L, Bnak M, Hurter J. 2001. Allozyme and DNA sequence comparisons of nine species of Encephalartos (Zamiaceae). Biochemical Systematics and Ecology 29: 241-266.
4. Brenner ED, Stevenson DW, Twigg RW. 2003. Cycads: evolutionary innovations and the role of plant-derived neurotoxins. Trends in Plant Science 8: 446-452.
5. Chen JR, Stevenson DW. 1999. Cycadaceae. In: Wu CY, Raven P, eds. Flora of China. Beijing: Science Press/Saint Louis, MO: Missouri Botanical Garden Press.
6. Crawford DJ. 1983. Phylogenetic and systematic inferences from electrophoretic studies. In: Tanksley SD, Orton TJ, eds. Isozymes in plant genetics and breeding, Part A. Amsterdam: Elsevier, 257-287.
7. Crawford DJ. 1990. Plant molecular systematics: macromolecular approaches. New York, NY: Wiley.
8. Doyle J. 1991. DNA protocols for plants - CTAB total DNA isolation. In: Hewitt GM, Johnston A, eds, Molecular techniques in taxonomy. Berlin: Springer.
9. Ellstrand NC, Elam DR. 1993. Population genetic consequences of small population size: implication for plant conservation. Annual Review of Ecology and Systematics 24: 217-242.
10. Excoffier L. 1993. Analysis of molecular variance (AMOVA), Version 1.5. Geneva: Genetics and Biometry Laboratory, University of Geneva.
11. Fang DQ, Krueger RR, Roose ML. 1998. Phylogenetic relationship among selected Citrus germplasm accessions revealed by inter-simple sequence repeat (ISSR) markers. Journal of the American Society of Horticultural Science 123: 612-617.
12. Fang DQ, Roose ML, Krueger RR, Federici CT. 1997. Fingerprinting trifoliate orange germ plasm accessions with isozymes, RFLPs, and inter-simple sequences repeat marker. Theoretical and Applied Genetics 95: 211-219.
13. Franke OH, Soule ME. 1981. Conservation and evolution. Cambridge: Cambridge University Press.
14. Furman BJ, Grattapagia D, Dvorak WS, O'Malley DM. 1997. Analysis of genetic relationship of Central American and Mexican pines using RAPD markers that distinguish species. Molecular Ecology 6: 321-331.
15. Gao ZF, Thomas BA. 1989. A review of fossil cycad megasporophylls, with new evidence of Crossozamia pommel and its associated leaves from the lower Permian of Taiyuan, China. Review of Paleobotany and Palynology 60: 205-223.
16. Gottlieb LD. 1977. Electrophoretic evidence and plant systemtics. Annals of the Missouri Botanical Garden 64: 161-180.
17. Hahn WJ, Grifo FT. 1996. Molecular markers in plant conservation genetics. In: Sobral BWS, ed. The impact of plant molecular genetics. Boston, MA: Birkhauser.
18. Hammond RL, Macasero W, Flores B. 2001. Phylogenetic reanalysis of the Saudi gazelle and its implications for conservation. Conservation Biology 15: 1123-1133.
19. Hedrén M. 2004. Species delimitation and the partitioning of genetic diversity - an example from the Carex flava complex (Cyperaceae). Biodiversity and Conservation 13: 293-316.
20. Hill KD. 1999. Cycas - an evolutionary perspective. In: Chen CJ, ed. Biology and conservation of cycads. Proceedings of Fourth International Conference on Cycad Biology. Beijing: International Academic Publishers, 98-115.
21. Hill KD. 2003. The families and genera of cycads: a molecular phylogenetic analysis of Cycadophyta based on nuclear and plastid DNA sequence. International Journal of Plant Science 164: 933-948.
22. Hill KD, Stevenson DW. 1998, 1999. The cycad pages. http://plantnet.rbgsyd.gov.au/PlantNet/cycad/.
23. Huang YY. 2001. Systematics and evolution of cycads in China. Beijing: Meteorology Press.
24. Martin JP, Sanchez-Yelamo. 2000. Genetic relationship among species of the genus Diplotaxis (Brassicaceae) using inter-simple sequence repeat markers. Theoretical and Applied Genetics 101: 1234-1241.
25. Moreno S, Martin JP, Ortiz JM. 1998. Inter-simple sequence repeats PCR for characterization of closely related grapevine germplasm. Euphytica 101: 117-125.
26. Moritz C. 1994. Applications of mitochondrial DNA analysis in conservation: critical review. Molecular Ecology 3: 401-411.
27. Nei M. 1972. Genetic distance between populations. American Naturalist 106: 283-292.
28. Nei M. 1973. Analysis of gene diversity in subdivided populations. Proceedings of the National Academy of Sciences of the USA 70: 3321-3323.
29. Norstog KJ, Nicholls TJ. 1997. The biology of the cycads. New York, NY: Cornell University Press.
30. Osborne R. 1995. The world cycad census and a proposed revision of the threatened species status for cycad taxa. Biological Conservation 71: 1-12.
31. Salimath SS, de Oliveira AC, Godwin ID, Bennetzen JL. 1995. Assessment of genome origins and genetic diversity in the genus Eleusine with DNA marker. Genome 38: 757-763.
32. Sharma IK, Jones DL, Forster PI, Young AG. 1998. The extent and structure of genetic variation in the Macrozamia pauli-guilielmi complex (Zamiaceae). Biochemical Systematics and Ecology 26: 45-54.
33. Sharma IK, Jones DL, Forster PI. 2004. Genetic differentiation and phonetic relatedness among seven species of the Macrozamia plurinervia complex (Zamiaceae). Biochemical Systematics and Ecology 32: 313-327.
34. Slatkin M, Barton NH. 1989. A comparison of three indirect methods for estimating average levels of gene flow. Evolution 43: 1349-1368.
35. Tang W. 1990. Maturity in cycads. Encephalartos 24: 24-26.
36. Walters TW, Decker-Walters DS. 1991. Patterns of allozyme diversity in the West Indies cycad Zantia pumila (Zamiaceae). American Journal of Botany 78: 436-445.
37. Wang DY. 2000. Studies on morphology, anatomy, taxonomy and evolution of Cycadaceae. PhD Dissertation, Nanjing Forestry University, Nanjing.
38. Wang FX, Liang HB, eds. 1996. Cycads in China. Guangzhou: Guangdong Science and Technology Press.
39. Xiao LQ, Ge XJ, Gong X, Hao G, Zheng SX. 2004. ISSR variation in the endemic and endangered plant Cycas guizhouensis (Cycadaceae). Annals of Botany 94: 133-138.
40. Yang SL, Meerow AW. 1996. The Cycas pectinata (Cycadaceae) complex structure and gene flow. International Journal of Plant Sciences 157: 468-483.
41. Yang SL, Meerow AW. 1999. Genetic variation in Chinese cycad population. In: Chen CJ. ed, Biology and conservation ofcycads. Proceedings of the Fourth International Conference on Cycad Biology. Beijing: International Academic Publishers, 175-186.
42. Yeh FC, Yang RC, Boyle T. 1999. POPGENE. Microsoft Windows-based freeware for population genetic analysis. Release 1.31. Edmonton: University of Alberta.
43. Ziekiewicz E, Rafalski A, Labuda D. 1994. Genome fingerprinting by simple sequence repeat (SSR)-anchored polymerase chain reaction amplification. Genomics 20: 176-183.