High levels of genetic diversity and cryptic recombination is widespread in introduced Diplodia pinea populations

Australasian Plant Pathology

Volumn 41, Issue 1, 2012, Pages 41-46

  Bihon, Wubetu ^a   Burgess, Treena ^a,b   Slippers, Bernard ^a   Wingfield, Michael J ^a   Wingfield, Brenda D ^a  

^a UNIVERSITY OF PRETORIA   (South Africa)

^b MURDOCH UNIVERSITY   (Australia)

Author keywords

Cryptic sex; Diplodia pinea; Genetic diversity; Simple sequence repeat marker

Indexed keywords

DIPLODIA PINEA;

EID: 84856860568     PISSN: 08153191     EISSN: 14486032     Source Type: Journal    
DOI: 10.1007/s13313-011-0086-2     Document Type: Article

References (42)

1. Agapow PM, Burt A (2000) 'Multilocus 1.2'. Department of Biology, Imperial College, Ascot
2. Arie T, Kaneko I, Yoshida T, Noguchi M, Nomura Y, Yamaguchi I (2000) Mating-type genes from asexual phytopathogenic ascomycets Fusarium oxysprum and Alternaria alternata. Mol Plant Microbe Interact 13:1330-1339
3. Bihon W, Burgess T, Slippers B, Wingfield MJ, Wingfield BD (2011a) Distribution of D. pinea and its genotypic diversity within asymptomatic P. patula trees. Australas Plant Pathol 40:540-548. doi:10.1007/s13313-011-0060-z
4. Bihon W, Slippers B, Burgess T, Wingfield MJ, Wingfield BD (2011b) Diverse sources of infection and cryptic recombination revealed in South African Diplodia pinea populations. Fungal Biol (submitted)
5. Bihon W, Slippers B, Burgess T, Wingfield MJ, Wingfield BD (2010) Sources of Diplodia pinea endophytic infections in Pinus patula and P. radiata seedlings in South Africa. Forest Pathol. doi:10.1111/j.1439-0329.2010.00691.x
6. Burgess T, Wingfield BD, Wingfield MJ (2001a) Comparison of genotypic diversity in native and introduced populations of Sphaeropsis sapinea isolated from Pinus radiata. Mycol Res 105:1331-1339 (Pubitemid 34029568)
7. Burgess T, Wingfield MJ, Wingfield BD (2001b) Simple sequence repeat markers distinguished among morphotypes of Sphaeropsis sapinea. Appl Environ Microbiol 67:354-362 (Pubitemid 32044438)
8. Burgess TI, Wingfield MJ (2002) Quarantine is important in restricting the spread of exotic seed-borne tree pathogens in the southern hemisphere. Int Forest Rev 4:56-65 (Pubitemid 34439927)
9. Burgess T, Wingfield MJ, Wingfield BD (2004) Global distribution of Diplodia pinea genotypes revealed using simple sequence repeat (SSR) markers. Australas Plant Pathol 33:513-519 (Pubitemid 40117929)
10. Feci E, Smith D, Stanosz DR (2003) Association of Sphaeropsis sapinea with insect-damaged red pine shoots and cones. Forest Pathol 33:7-13 (Pubitemid 36280536)
11. Geiser DM, Arnold ML, Timberlake WE (1994) Sexual origins of British Aspergillus nidulans isolates. Proc Natl Acad Sci USA 91:2349-2352 (Pubitemid 24092101)
12. Goss EM, Larsen M, Chastagner GA, Givens DR, Grunwald NJ (2009) Population genetic analysis infers migration pathways of Phytophthora ramorum in US nurseries. PLoS Pathog 5: e1000583. doi:10.1371/journal.ppat.1000583
13. Groenewald M, Linde CC, Groenewald JZ, Crous PW (2008) Indirect evidence for sexual reproduction in Cercospora beticola populations from sugar beet. Plant Pathol 57:25-32
14. Halliburton R (2004) Introduction to population genetics. Pearson Education, Inc., USA Hunter GC, van der Merwe NA, Burgess TI, Carnegie
15. AJ, Wingfield BD, Crous PW, Wingfield MJ (2008) Global movement and population biology of Mycosphaerella nubilosa infecting leaves of cold-tolerant Eucalyptus globulus and E. nitens. Plant Pathol 57:235-242 (Pubitemid 351422487)
16. Kohli Y, Kohn LM (1998) Random association among alleles in clonal populations of Sclerotinia sclerotiorum. Fungal Genet Biol 23:139-149 (Pubitemid 28403160)
17. Kuck U, Poggeler S (2009) Cryptic sex in fungi. Fungal Biol Rev 23:86-90
18. Linde CC (2010) Population genetic analyses of plant pathogens: new challenges and opportunities. Australas Plant Pathol 39:23-28, Blackwell
19. McDonald BA (1997) The population genetics of fungi: tools and techniques. Phytopathology 87:448-453 (Pubitemid 27165283)
20. McDonald BA, Linde C (2002) Pathogen population genetics, evolutionary potential and durable resistance. Annu Rev Phytopathol 40:349-379 (Pubitemid 35235585)
21. McDonald BA, McDermott JM (1993) Population genetics of plant pathogenic fungi: electrophoretic markers give unprecedented precision to analyses of genetic structure of populations. Bioscience 43:311-319
22. Milgroom MG, Fry WE (1997) Contributions of population genetics to plant disease epidemiology and management. Adv Bot Res 24:1-30
23. Milgroom MG, Sotirovski K, Spica D, Davis JE, Brewer MT, Milev M, Cortesi P (2008) Clonal population structure of the chestnut blight fungus in expanding ranges in South Eastern Europe. Mol Ecol 17:4446-4458
24. Morgan JAT, Vredenburg VT, Rachowicz LJ,Knapp RA, SticeMJ, Tunstall REB, Parker JM, Longcore JE, Moitz C, Briggs CJ, Taylor JW(2007) Population genetics of the from-killing fungus Batrachochytrium dendrobatidis. Proc Natl Acad Sci USA 104:13845-13850 (Pubitemid 350003408)
25. Nevo E (1978) Genetic variation in natural populations: patterns and theory. Theor Popul Biol 13:121-177
26. Palmer MA, Stewart EL, Wingfield MJ (1987) Variation among isolates of Sphaeropsis sapinea in the north central United States. Phytopathology 77:944-948
27. Peakall R, Smouse PE (2006) GENALEX 6: genetic analysis in excel. Population genetic software for teaching and research. Mol Ecol Notes 6:288-295 (Pubitemid 43373825)
28. Pritchard JK, Stephens M, Donnelly P (2000) Inference of population structure using multilocus genotype data. Genetics 155:945-959 (Pubitemid 30397141)
29. Smith H, Wingfield MJ, de Wet J, Coutinho TA (2000) Genotypic diversity of Sphaeropsis sapinea from South Africa and Northern Sumatra. Plant Dis 84:139-142 (Pubitemid 30063370)
30. Stanosz GR, Swart WJ, Smith DR (1999) RAPD marker and isozyme characterization of Sphaeropsis sapinea from diverse coniferous hosts and locations. Mycol Res 103:1193-1202 (Pubitemid 30309003)
31. Stoddart JA, Taylor JF (1988) Genotype diversity: estimation and prediction in samples. Genetics 118:705-711
32. Sutton BC (1980) The Coelomycetes. Commonwealth Mycological Institute, Kew
33. Swart WJ, Knox-Davis PS, Wingfield MJ (1985) Sphaeiopsis sapinea, with special reference to its occurrence on Pinus spp. in South Africa. S Afr For J 35:1-8
34. Swart WJ, Wingfield MJ (1991) Biology and control of Sphaeropsis sapinea on Pinus species in South Africa. Plant Dis 75:761-766
35. Taylor JW, Jacobson DJ, Fisher MC (1999) The evolution of asexual fungi: reproduction, speciation and classification. Annu Rev Phytopathol 37:197-246 (Pubitemid 29523934)
36. Weir BS (1997) Genetic data analysis II. Sinauer Associates Inc, Sunderland
37. Wingfield MJ, Knox-Davies PS (1980) Association of Diplodia pinea with a root disease of pines in South Africa. Plant Dis 64:22-223
38. Wingfield MJ, Slippers B, Roux J, Wingfield BD (2001) Worldwide movement of exotic forest fungi, especially in the tropics and the southern hemisphere. Bioscience 51:134-140 (Pubitemid 32247687)
39. Wingfield MJ, Slippers B, Hurley BP, Coutinho TA, Wingfield BD, Roux J (2008) Eucalypt pests and diseases: growing threats to plantation productivity. Southern Forests 70:139-144
40. Yeh FC, Yang RC, Boyle T (1999) POPEGENE version 1.31 Microsoft windows based freeware for population genetic analysis. Alberta
41. Zhan J, McDonald BA (2004) The interaction among evolutionary forces in the pathogenic fungus Mycosphaerella graminicola. Fungal Genet Biol 41:590-599 (Pubitemid 38581868)
42. Zwolinski JB, Swart WJ, Wingfield MJ (1990) Economic impact of a post-hail outbreak of dieback induced by Sphaeropsis sapinea. Eur J Forest Pathol 20:405-411