Phyllosphere microbiology with special reference to diversity and plant genotype

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Whipps, J. M. ; Hand, Paul ; Pink, David ; Bending, G. D. (2008)

The phyllosphere represents the habitat provided by the aboveground parts of plants, and on a global scale supports a large and complex microbial community. Microbial interactions in the phyllosphere can affect the fitness of plants in natural communities, the productivity of agricultural crops, and the safety of horticultural produce for human consumption. The structure of phyllosphere communities reflects immigration, survival and growth of microbial colonists, which is influenced by numerous environmental factors in addition to leaf physico-chemical properties. The recent use of culture-independent techniques has demonstrated considerable previously unrecognized diversity in phyllosphere bacterial communities. Furthermore, there is significant recent evidence that plant genotype can play a major role in determining the structure of phyllosphere microbial communities. The main aims of this review are: (i) to discuss the diversity of phyllosphere microbial populations; (ii) to consider the processes by which microbes colonize the phyllosphere; (iii) to address the leaf characteristics and environmental factors that determine the survival and growth of colonists; (iv) to discuss microbial adaptations that allow establishment in the phyllosphere habitat and (v) to evaluate evidence for plant genotypic control of phyllosphere communities. Finally, we suggest approaches and priority areas for future research on phyllosphere microbiology.
  • References (9)

    Klerks, M.M., Franz, E., van Gent-Pelzer, M., Zijlstra, C. and van Bruggen, A.H.C (2007)

    ten Hoopen, G.M., Rees, R., Aisa, P., Stirrup, T., and Krauss, U. (2003) Population dynamics of epiphytic mycoparasites of the genera Clonostachys and Fusarium for the biocontrol of black pod (Phytophthora palmivora) and moniliasis (Moniliophthora roreri) on cocoa (Theobroma cacao). Mycol Res 107, 587-596.

    Thompson, I.P., Bailey, M.J., Fenlon, J.S., Fermor, T.R., Lilley, A.K., Lynch, J.M., McCormack, P.J., McQuilken, M.P., Purdy, K.J., Rainey, P.B., and Whipps, J.M. (1993) Quantitative and qualitative seasonal changes in the microbial community from the phyllosphere of sugar beet (Beta vulgaris). Plant Soil 150, 177-191.

    Upper, C.D., Hirano, S.S., Dodd, K.K., & Clayton, M.K. (2003) Factors that affect spread of Pseudomonas syringae in the phyllosphere. Phytopathology 93, 1082-1092.

    Van Aken, B., Peres, C.M., Doty, S.L., Yoon, J.M. and Schnoor, J.L. (2004) Methylobacterium populi sp nov., a novel aerobic, pink-pigmented, facultatively methylotrophic, methane-utilizing bacterium isolated from poplar trees (Populus deltoides x nigra DN34). Int J Syt Evol Microbiol 54, 1191-1196.

    Venette, J.R. and Kennedy, B.W. (1975) Naturally produced aerosols of Pseudomonas glycinea. Phytopathology 65, 737-738.

    Wagner, M., Amann, R., Lemmer, H., Schleifer, K.H. (1993) Probing activated-sludge with oligonucleotides specific for proteobacteria - inadequacy of culture-dependent methods for describing microbial community structure. Appl Environ Microbiol 59, 1520-1525.

    Whipps, J.M., Hand, P., Pink, D.A.C. and Bending, G.D. (2008) Human pathogens and the phyllosphere. Adv Appl Microbiol 64, 183-221

    Wildman, H.G. and Parkinson, D. (1979) Micro-fungal succession on living leaves of Populus tremuloides. Can J Bot 57, 2800-2811.

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