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Ecology of Pochonia chlamydosporia in the Rhizosphere at the Population, Whole Organism and Molecular Scales

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Part of the book series: Progress in Biological Control ((PIBC,volume 11))

Abstract

Pochonia chlamydosporia is a facultative egg parasite of cyst and root-knot nematodes. It is a widely distributed parasite and it has been developed as a biological control agent. It appears to have only limited growth in soil and chlamydospores are an important survival stage of the fungus. The fungus can however proliferate in the rhizosphere where it presumably grows on plant root exudates but in the presence of plant-parasitic nematodes it can switch its trophic state and become a parasite of nematode eggs. The molecular mechanism by which it becomes a nematode parasite will be reviewed in the context of biodiversity and how to identify nematode pathogenic strains. The relationship between parasitism and fungal abundance in relationship to infection processes will also be discussed.

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References

  • Arora DK, Hirsch PR, Kerry BR (1996) PCR-based molecular discrimination of Verticillium chlamydosporium isolates. Mycol Res 100:801–809

    Article  CAS  Google Scholar 

  • Atkins SD, Hildago-Diaz L, Kalisz H et al (2003) Development of a new management strategy for the control of root-knot nematodes (Meloiogyne spp.) in organic vegetable production. Pest Manag Sci 59:183–189

    Article  PubMed  CAS  Google Scholar 

  • Atkins SD, Mauchline TH, Kerry BR et al (2004) Development of a transformation system for the nematophagous fungus Pochonia chlamydosporia. Mycol Res 108:654–661

    Article  PubMed  CAS  Google Scholar 

  • Atkins SD, Peteira B, Clark IM et al (2009) Use of real-time quantitative PCR to investigate root and gall colonisation by co-inoculated isolates of the nematophagous fungus Pochonia chlamydosporia. Ann Appl Biol 155:143–152

    Article  CAS  Google Scholar 

  • Ayatollahy E, Fatemy S, Etebarian HR (2008) Potential for biological control of Heterodera schachtii by Pochonia chlamydosporia var. chlamydosporia on sugar beet. Biocontrol Sci Technol 18:157–167

    Article  Google Scholar 

  • Bailey DJ, Biran GL, Kerry BR et al (2008) Pathozone dynamics of Meloidogyne incognita in the rhizosphere of tomato plants in the presence and absence of the nematophagous fungus, Pochonia chlamydosporia. Plant Pathol 57:354–362

    Article  Google Scholar 

  • Bourne JM, Kerry BR (1999) Effect of the host plant on the efficacy of Verticillium chlamydosporium as a biological control agent of root-knot nematodes at different nematode densities and fungal application rates. Soil Biol Biochem 31:75–84

    Article  CAS  Google Scholar 

  • Bourne JM, Kerry BR, De Leij FAAM (1994) Methods for the study of Verticillium chlamydosporium in the rhizosphere. J Nematol 26(4S):587–591

    PubMed  CAS  Google Scholar 

  • Bourne JM, Kerry BR, De Leij FAAM (1996) The importance of the host plant on the interaction between root-knot nematodes (Meloidogyne spp.) and the nematophagous fungus, Verticillium chlamydosporium. Biocontrol Sci Technol 6:539–548

    Article  Google Scholar 

  • Ciancio A, Loffredo A, Paradies F et al (2005) Detection of Meloidogyne incognita and Pochonia chlamydosporia by fluorogenic molecular probes. Bulletin OEPP 35:157–164

    Google Scholar 

  • Dackman C, Chet I, Nordbringhertz B (1989) Fungal parasitism of the cyst nematode Heterodera schachtii: infection and enzymatic activity. FEMS Microbiol Ecol 62:201–208

    Article  CAS  Google Scholar 

  • de Leij FAA, Kerry BR (1991) The nematophagous fungus Verticillium chlamydosporium as a potential biological control agent for Meloidogyne arenaria. Revue Nematol 14:157–164

    Google Scholar 

  • Dupont A, Segers R, Coosemans J (1999) The effect of chitinase from Verticillium chlamydosporium on the egg of Meloidogyne incognita. Commun Agric Appl Biol 64:383–389

    CAS  Google Scholar 

  • Esteves I, Peteira B, Powers S et al (2009a) Effects of osmotic and matric potential on radial growth and accumulation of endogenous reserves in three isolates of Pochonia chlamydosporia. Biocontrol Sci Technol 19:185–199

    Article  Google Scholar 

  • Esteves I, Peteira B, Atkins SD et al (2009b) Production of extracellular enzymes by different isolates of Pochonia chlamydosporia. Mycol Res 113:867–876

    Article  PubMed  CAS  Google Scholar 

  • Flores-Camacho R, Manzanilla-Lopez RH, Cid del Pirado-Vera I et al (2007) Control of Nacobbus aberrans (Thorne) Thorne and Allen with Pochonia chlamydosporia (Goddard) Gams and Zare. Rev Mex Fitopatol 25:26–34

    Google Scholar 

  • Flores-Camacho R, Manzanilla-Lopez RH, Cid del Pirado-Vera I et al (2008) Characterisation of Mexican isolates of Pochonia chlamydosporia var. chlamydosporia (Goddard) Gams and Zare for biological control of Nacobbus aberrans (Thorne) Thorne and Allen. Rev Mex Fitopatol 26:93–104

    Google Scholar 

  • Gintis BO, Morgan-Jones G, Rodriguezkabana R (1983) Fungi associated with several developmental stages of Heterodera glycines from an Alabama soybean field soil. Nematropica 13:181–200

    Google Scholar 

  • Heijbroek W (1983) Some effects of fungal parasites on the population development of the beet cyst nematode (Heterodera schachtii Schm. ). Commun Agric Appl Biol Sci 48:433–439

    Google Scholar 

  • Hernández MA, Hidalgo Díaz L (2008) KlamiC®: agricultural bionematicide from the fungus Pochonia chlamydosporia var. catenulata. Rev Protección Veg 23:131–134

    Google Scholar 

  • Hidalgo-Díaz L, Bourne JM, Kerry BR et al (2000) Nematophagous Verticillium spp. in soils infested with Meloidogyne spp. in Cuba: isolation and screening. Int J Pest Manag 46:277–284

    Article  Google Scholar 

  • Hirsch PR, Atkins SD, Mauchline TH et al (2001) Methods for studying the nematophagous fungus Verticillium chlamydosporium in the root environment. Plant Soil 232:21–30

    Article  CAS  Google Scholar 

  • Jaffee B, Phillips R, Muldoon A et al (1992) Density-dependent host pathogen dynamics in soil microcosms. Ecology 73:495–506

    Article  Google Scholar 

  • Kerry B, Hidalgo-Diaz L (2004) Application of Pochonia chlamydosporia in the integrated ­control of root-knot nematodes on organically grown vegetable crops in Cuba. Bulletin OILB/SROP 27:123–126

    Google Scholar 

  • Kerry BR (1975) Fungi and the decrease of cereal cyst-nematode populations in cereal monoculture. EPPO Bull 5:353–361

    Article  Google Scholar 

  • Kerry BR, Crump DH (1977) Observations on fungal parasites of females and eggs of the cereal cyst-nematode, Heterodera avenae, and other cyst nematodes. Nematologica 23:193–201

    Article  Google Scholar 

  • Kerry BR, Crump DH (1998) The dynamics of the decline of the cereal cyst nematode Heterodera avenae in four soils under intensive cereal production. Fundamental Appl Nematol 21:617–625

    Google Scholar 

  • Kerry BR, Crump DH, Mullen LA (1982) Studies of the cereal cyst-nematode, Heterodera avenae, under continuous cereals, 1974–1978. II. Fungal parasitism of nematode females and eggs. Ann Appl Biol 100:489–499

    Article  Google Scholar 

  • Kerry BR, Kirkwood IA, de Leij FAA et al (1993) Growth and survival of Verticillium chlamydosporium Goddard, a parasite of nematodes, in soil. Biocontrol Sci Technol 3:355–365

    Article  Google Scholar 

  • Khambay BPS, Bourne JM, Cameron S et al (2000) A nematicidal metabolite from Verticillium chlamydosporium. Pest Manag Sci 56:1098–1099

    Article  CAS  Google Scholar 

  • Loffredo A, Bent E, McKenry MV et al (2007) Understanding a root-knot nematode suppressive soil. J Nematol 39:86

    Google Scholar 

  • Lopez-Llorca LV, Robertson WM (1992) Immunocytochemical localization of a 32-kda protease from the nematophagous fungus Verticillium suchlasporium in infected nematode eggs. Exp Mycol 16:61–267

    Google Scholar 

  • Lopez-Llorca LV, Bordallo JJ, Salinas J et al (2002a) Use of light and scanning electron microscopy to examine colonisation of barley rhizosphere by the nematophagous fungus Verticillium chlamydosporium. Micron 33:61–67

    Article  PubMed  CAS  Google Scholar 

  • Lopez-Llorca LV, Olivares-Bernabeu C, Salinas J et al (2002b) Pre-penetration events in fungal parasitism of nematode eggs. Mycol Res 106:499–506

    Article  CAS  Google Scholar 

  • Maciá-Vicente JG, Jansson H-B, Talbot NJ et al (2009) Real-time PCR quantification and live-cell imaging of endophytic colonization of barley (Hordeum vulgare) roots by Fusarium equiseti and Pochonia chlamydosporia. New Phytol 182:213–228

    Article  PubMed  Google Scholar 

  • Manzanilla-López RH, Atkins SD, Clark IM et al (2009) Measuring abundance, diversity and parasitic ability in two populations of the nematophagous fungus Pochonia chlamydosporia var. chlamydosporia. Biocon Sci Techn 19:391–406

    Article  Google Scholar 

  • Mauchline TH, Kerry BR, Hirsch PR (2002) Quantification in soil and the rhizosphere of the nematophagous fungus Verticillium chlamydosporium by competitive PCR and comparison with selective plating. Appl Environ Microbiol 68:1846–1853

    Article  PubMed  CAS  Google Scholar 

  • Mauchline TH, Kerry BR, Hirsch PR (2004) The biocontrol fungus Pochonia chlamydosporia shows nematode host preference at the infraspecific level. Mycol Res 108:161–169

    Article  PubMed  Google Scholar 

  • Meyer SLF, Huettel RN, Liu XZ et al (2004) Activity of fungal culture filtrates against soybean cyst nematode and root-knot nematode egg hatch and juvenile motility. Nematol 6:23–32

    Article  PubMed  Google Scholar 

  • Morton CO, Hirsch PR, Peberdy JP et al (2003a) Cloning of and Genetic Variation in the Protease VCP1 from the nematophagous fungus Pochonia chlamydosporia. Mycol Res 107:38–46

    Article  PubMed  CAS  Google Scholar 

  • Morton CO, Mauchline TH, Kerry BR et al (2003b) PCR-based DNA fingerprinting indicates host related genetic variation in the nematophagous fungus Pochonia chlamydosporia. Mycol Res 107:198–205

    Article  PubMed  CAS  Google Scholar 

  • Morton CO, Hirsch PR, Kerry BR (2004) Infection of plant-parasitic nematodes by nematophagous fungi – a review of the application of molecular biology to understand infection processes and to improve biological control. Nematology 6:161–170

    Article  CAS  Google Scholar 

  • O’Flaherty SM, Hirsch PR, Kerry BR (2003) The influence of the root-knot nematode Meloidogyne incognita, the nematicide aldicarb and the nematophagous fungus Pochonia chlamydosporia on heterotrophic bacteria in soil and the rhizosphere. Eur J Soil Sci 54:759–766

    Article  Google Scholar 

  • Orion D, Kritzman G, SlF M et al (2001) A role of the gelatinous matrix in the resistance of ­root-knot nematode (Meloidogyne spp.) eggs to microorganisms. J Nematol 33:203–207

    PubMed  CAS  Google Scholar 

  • Rao MS, Kerry BR, Gowen SR et al (1997) Management of Meloidogyne incognita in tomato nurseries by integration of Glomus deserticola with Verticillium chlamydosporium. Z Pflanzenk Pflanzen – J Plant Dis Prot 104:419–422

    Google Scholar 

  • Segers R (1996) The nematophagous fungus Verticillium chlamydosporium, aspects of pathogenicity. PhD thesis, University of Nottingham

    Google Scholar 

  • Segers R, Butt TM, Kerry BR et al (1996) Title: The role of the proteinase VCP1 produced by the nematophagous Verticillium chlamydosporium in the infectionprocess of nematode eggs. Mycol Res 100:421–428

    Article  CAS  Google Scholar 

  • Sharon E, Chet I, Viterbo A et al (2007) Parasitism of Trichoderma on Meloidogyne javanica and role of the gelatinous matrix. Eur J Plant Pathol 118:247–258

    Article  Google Scholar 

  • Siddiqui IA, Atkins SD, Kerry BR (2009) Relationship between saprotrophic growth in soil of different biotypes of Pochonia chlamydosporia and the infection of nematode eggs. Ann Appl Biol 155:131–141

    Article  Google Scholar 

  • Sneh B, Humble SJ, Lockwood JL (1977) Parasitism of oospores of Phytophthora megasperma var sojae, Phytophthora cactorum, Pythium spp, and Aphanomyces euteiches in soil by oomycetes, chytridiomycetes, hyphomycetes, actinomycetes, and bacteria. Phytopathology 67:622–628

    Article  Google Scholar 

  • Stirling GR, Kerry BR (1983) Antagonists of the cereal cyst-nematode Heterodera avenae Woll. in Australian soils. Aust J Exp Agric Anim Husb 23:318–324

    Article  Google Scholar 

  • Sun M-H, Gao L, Shi Y-X, Li Bao-Jü, Liu X-Z (2006) Fungi and actinomycetes associated with Meloidogyne spp. eggs and females in China and their biocontrol potential. J Invert Pathol 93:22–28

    Article  Google Scholar 

  • Sutherland ED, Papavizas GC (1991) Evaluation of oospore hyperparasites for the control of Phytophthora crown rot of pepper. J Phytopathol 131:33–39

    Article  Google Scholar 

  • Tahseen Q, Clark IM, Atkins SD et al (2005) Impact of the nematophagous fungus Pochonia chlamydosporia on nematode and microbial populations. Commun Agric Appl Biol Sci 70:81–86

    PubMed  CAS  Google Scholar 

  • Tikhonov VE, Lopez-Llorca LV, Salinas J et al (2002) Purification and characterization of chitinases from the nematophagous fungi Verticillium chlamydosporium and V. suchlasporium. Fungal Genet Biol 35:67–78

    Article  PubMed  CAS  Google Scholar 

  • Willcox J, Tribe HT (1974) Fungal parasitism in cysts of Heterodera I Preliminary investigations. Trans Br Mycol Soc 62:585–594

    Article  Google Scholar 

  • Zaki MJ, Maqbool MA (1993) Occurrence of Verticillium chlamydosporium egg parasite of root-knot nematodes Meloidogyne javanica and M. incognita in Pakistan. Pak J Nematol 11:37–40

    Google Scholar 

  • Zare R, Gams W (2004) A monograph of Verticillium section Prostrata. Rostaniha (Suppl 3):194

    Google Scholar 

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Correspondence to Penny R. Hirsch .

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Kerry, B.R., Hirsch, P.R. (2011). Ecology of Pochonia chlamydosporia in the Rhizosphere at the Population, Whole Organism and Molecular Scales. In: Davies, K., Spiegel, Y. (eds) Biological Control of Plant-Parasitic Nematodes:. Progress in Biological Control, vol 11. Springer, Dordrecht. https://doi.org/10.1007/978-1-4020-9648-8_7

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