Distribution of hybrid fungal symbionts and environmental stress

Microbial Ecology

Volumn 58, Issue 2, 2009, Pages 408-413

  Hamilton, Cyd E ^a   Faeth, Stan H ^a   Dowling, Thomas E ^a  

^a ARIZONA STATE UNIVERSITY   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

EPICHLOE; FESTUCA ARIZONICA; FUNGI; NEOTYPHODIUM; POACEAE;

ADAPTATION; ARTICLE; CHIMERA; ECOSYSTEM; EPICHLOE; FESCUE; GROWTH, DEVELOPMENT AND AGING; HYBRIDIZATION; MICROBIOLOGY; NEOTYPHODIUM; POPULATION DYNAMICS; SYMBIOSIS; UNITED STATES;

ADAPTATION, PHYSIOLOGICAL; ARIZONA; CHIMERA; ECOSYSTEM; EPICHLOE; FESTUCA; HYBRIDIZATION, GENETIC; NEOTYPHODIUM; POPULATION DYNAMICS; SOIL MICROBIOLOGY; SYMBIOSIS;

EID: 68549107703     PISSN: 00953628     EISSN: None     Source Type: Journal    
DOI: 10.1007/s00248-009-9504-1     Document Type: Article

References (35)

1. Barrett L, Thrall P, Burdon J (2007) Evolutionary diversification through hybridization in a wild host-pathogen interaction. Evolution 16:1613-1621.
2. Barton N (2001) The role of hybridization in evolution. Mol Ecol 10:551-68.
3. Brasier C, Cooke D, Duncan J (1999) Origin of a new Phytophthora pathogen through interspecific hybridization. Proc Natl Acad Sci U S A 96:13589.
4. Bultman T, Bell G (2003) Interaction between fungal endophytes and environmental stressors influences plant resistance to insects. Oikos 103:182-190.
5. Cheplick G (2003) Evolutionary significance of genotypic variation in developmental reaction norms for a perennial grass under competitive stress. Evol Ecol 17:175-196.
6. Cheplick G, Faeth S (2009) The Ecology and Evolution of Grass-Endophyte Symbiosis. Oxford University Press, Oxford, UK.
7. Clay K, Schardl C (2002) Evolutionary origins and ecological consequences of endophyte symbiosis with grasses. Am Nat 160:S099-S127.
8. Coyne J, Orr H (2004) Speciation. Sinauer, Sunderland, Massachusetts.
9. Craven K, Hsiau P, Leuchtmann A, Hollin W, Schardl C (2001) Multigene phylogeny of Epichloë species, fungal symbionts of grasses. Ann Mo Bot Gard 88:14-34.
10. Dombrowski J, Baldwin J, Azevedo M, Banowetz G (2006) A sensitive PCR-based assay to detect Neotyphodium fungi in seed and plant tissue of tall fescue and ryegrass species. Crop Sci 46:1064-1070.
11. Dowling T, Demarais B (1993) Evolutionary significance of introgressive hybridization in cyprinid fishes. Nature 362:444-446.
12. Elmi A, West C (1995) Endophyte infection effects on stomatal conductance, osmotic adjustment and drought recovery of tall fescue. New Phytol 131:61-67.
13. Faeth S, Sullivan T (2003) Mutualistic asexual endophytes in a native grass are usually parasitic. Am Nat 161:310-325.
14. Hesse U, Schöberlein W, Wittenmayer L, Forster K, Warnstorff K, Diepenbrock W, Merbach W (2003) Effects of Neotyphodium endophytes on growth, reproduction and drought-stress tolerance of three Lolium perenne L. genotypes. Grass For Sci 58:407-415.
15. Lewontin R, Birch L (1996) Hybridization as a source of variation for adaptation to new environments. Evolution 20:315.
16. McCune B, Keon D (2002) Equations for potential annual direct incident radiation and heat load. J Veg Sci 13:603-606.
17. Moon C, Miles C, Schardl C (2002) The evolutionary origins of three new Neotyphodium endophyte species from grasses indigenous to the southern hemisphere. Mycologia 96:694-711.
18. Moon C, Craven K, Leuchtmann A, Clement S, Schardl C (2004) Prevalence of interspecific hybrids amongst asexual fungal endophytes of grasses. Mol Ecol 13:1455-1467.
19. Morse L, Day T, Faeth S (2002) Effect of Neotyphodium endophyte infection on growth and leaf gas exchange of Arizona fescue under contrasting water availability regimes. Environ Exp Bot 48:257-268.
20. Morse L, Faeth S, Day T (2007) Neotyphodium interactions with wild grasses are driven mainly by endophyte haplotype. Funct Ecol 21:813-822.
21. Neil K, Tiller R, Faeth S (2003) Big sacaton and endophyte-infected Arizona fescue germination under water stress. J Range Manag 56:616-622.
22. Parinet B, Lhote A, Legube B (2004) Principal component analysis: an appropriate tool for water quality evaluation and management-application to a tropical lake system. Ecol Mod 178:295-311S.
23. Rieseberg L, Raymond O, Rosenthal D, Lai Z, Livingstone K, Nakazato T, Durphy J, Schwarzbach A, Donovan L, Lexer C (2003) Major ecological transitions in wild sunflowers facilitated by hybridization. Science 301:1211-1216.
24. Rieseberg L, Wendel J (2004) Plant speciation-rise of the poor cousins. New Phytol 161:1-21.
25. Saikkonen K, Wäli P, Helander M, Faeth S (2004) Evolution of endophyte-plant symbioses. Trends Plant Sci 9:275-280.
26. Schardl C (1996) Epichloë species: fungal symbionts of grasses. Annu Rev Phytol 34:109-130.
27. Schardl C, Leuchtmann A, Tsai H, Collett M, Watt D, Scott B (1994) Origin of a fungal symbiont of perennial ryegrass by interspecific hybridization of a mutualist with the ryegrass choke pathogen, Epichloë typhina. Genetics 163:1307-1317.
28. Schardl C (2002) Epichloë festucae and related mutualistic symbionts of grasses. Fungal Genet Biol 35:69-79.
29. Schardl C, Craven K (2003) Interspecific hybridization in plant-associated fungi and oomycetes: a review. Mol Ecol 12:2861-2873.
30. Schulthess F, Faeth S (1998) Distribution, abundances, and associations of the endophytic fungal community of Arizona fescue (Festuca arizonica). Mycologia 90:569-578.
31. Schulz B, Boyle C (2005) The endophytic continuum. Mycol Res 109:661-686.
32. Seehausen O (2004) Hybridization and adaptive radiation. Trends Ecol Evol 19:198-207.
33. Sullivan T, Faeth S (2008) Local adaptation in Festuca arizonica infected by hybrid and non-hybrid Neotyphodium endophytes. Microb Ecol 55:697-704.
34. Tadych M, Bergen M, Dugan F, White J (2007) Evaluation of the potential role of water in spread of conidia of the Neotyphodium endophyte of Poa ampla. Mycol Res 111:466-472.
35. Tsai H, Liu J, Staben C, Christensen M, Latch G, Siegel M, Schardl C (1994) Evolutionary diversification of fungal endophytes of tall fescue grass by hybridization with Epichloë species. Proc Natl Acad Sci U S A 91:2542-2546.