Abstract
Cucumber (Cucumis sativus) cultivation in commercial greenhouses occupies an important section of vegetable production in Iran. Root-knot nematode Meloidogyne javanica considered the most destructive soil-borne pathogen in cucumber growing greenhouses. In this study, biocontrol activity of three species of entomopathogenic nematodes (EPNs, i.e., Steinernema carpocapsae, S. feltiae and Heterorhabditis bacteriophora) was determined on M. javanica infecting cucumber under growth chamber and greenhouse conditions. The aqueous suspension of infective juveniles (IJs) was used in five different inoculation times (i.e., 1 or 2 weeks pre-inoculation, simultaneously, and 1 or 2 weeks post-inoculation of the pathogenic nematode into the cucumber soil). Results showed that S. carpocapsae and H. bacteriophora were capable of decreasing all the pathogenicity indices (number of galls, eggs and egg masses) of M. javanica in growth chamber, as well as greenhouse conditions. The best application time for EPNs was determined as 1 week after post-inoculation of M. javanica into the soil. Although EPNs showed significant inhibition in 25 IJ/cm2 (3.8 IJ/cm3) of soil, the best biocontrol activity was observed in 125 IJ/cm2 (19.1 IJ/cm3). Furthermore, the highest reduction in pathogenicity indices was observed when EPNs-colonized cadavers were used as carrier of biocontrol agents. Significant increase in plant growth indices (e.g., fresh/dry weight of shoots/roots) was recorded for all treatments except S. feltiae. Altogether, our results provide a novel insight into the applicability of EPNs against the root-knot nematode M. javanica on cucumber. Further investigations are warranted to evaluate the commercial usability of the agents in cucumber growing greenhouses in Iran.
Similar content being viewed by others
References
Akhyani A, Modjtahedi H, Naderi A (1984) Species and physiological races of root-knot nematodes in Iran. Iran J Plant Pathol 20:57–70
Bi Y, Gao C, Yu Z (2018) Rhabdopeptides from Xenorhabdus budapestensis SN84 and their nematicidal activities against Meloidogyne incognita. J Agric Food Chem 66(15):3833–3839. https://doi.org/10.1021/acs.jafc.8b00253
Bird AF, Bird J (1986) Observations on the use of insect parasitic nematodes as a means of biological control of root-knot nematodes. Int J Parasitol 16(5):511–516. https://doi.org/10.1016/0020-7519(86)90086-X
Caccia M, Lax P, Doucet M (2013) Effect of entomopathogenic nematodes on the plant-parasitic nematode Nacobbus aberrans. Biol Fertil Soils 49(1):105–109. https://doi.org/10.1007/s00374-012-0724-z
Cao Y, Zhenhua Z, Ning L, Yujuan Y, Xinyan Z, Biao S, Qirong S (2011) Bacillus Subtilis Sqr 9 can control Fusarium wilt in cucumber by colonizing plant roots. Biol Fertil Soils 47(5):495–506. https://doi.org/10.1007/s00374-011-0556-2
Daykin ME, Hussey RS (1985) Staining and histopathological techniques in nematology. In: Baker KR, Carter CC, Sasser JN (eds) An advanced treatise on Meloidogyne. Methodology, vol II. North Carolina State University Graphics, Raleigh, pp 39–48
Del Valle EE, Lax P, Rondan Dueñas J, Doucet ME (2013) Effects of insect cadavers infected by Heterorhabditis bacteriophora and Steinernema diaprepesi on Meloidogyne incognita parasitism in pepper and summer squash plants. Ciencia e investigación agraria 40(1):109–118. https://doi.org/10.7764/rcia.v40i1.456
Dong K, Dean RA, Fortnum BA, Lewis SA (2001) Development of PCR primer to identify species of root knot nematode: Meloidogyne arenaria, M. hapla, M. incognita and M. javanica. Nematropica 31:273–282
Eischen FA, Dietz A (1990) Improved culture techniques for mass rearing Galleria mellonella (Lepidoptera: Pyralidae). Entomol News 101(2):123–128
Esmaili-Shirazi E, Banihashemi Z (2008) The Role of Phytophthora melonis and P. drechsleri in Cucurbit Root Rot in Iran. Iran J Plant Pathol 44:54–72
Fallon DJ, Kaya HK, Gaugler R, Sipes BS (2002) Effects of etomopathiogenic nematodes on Meloidogyne javanica on tomatoes and soybeans. J Nematol 34(3):239–245
Fallon DJ, Kaya HK, Gaugler R, Sipes BS (2004) Effect of Steinernema feltiae-Xenorhabdus bovienii insect pathogen complex on Meloidogyne javanica. Nematology 6(5):671–680. https://doi.org/10.1163/1568541042843496
FAOSTAT (2017) Food and Agriculture Organization of the United Nations. FAOSTAT database. http://faostat.fao.org/
Grewal P, Martin W, Miller R, Lewis E (1997) Suppression of plant-parasitic nematode populations in turfgrass by application of entomopathogenic nematodes. Biocontrol Sci Tech 7(3):393–400. https://doi.org/10.1080/09583159730802
Grewal PS, Lewis EE, Venkatachari S (1999) Allelopathy: a possible mechanism of suppression of plant-parasitic nematodes by entomopathogenic nematodes. Nematology 1(7):735–743. https://doi.org/10.1163/156854199508766
Hu K, Li J, Webster J (1999) Nematicidal metabolites produced by Photorhabdus Luminescens (Enterobacteriaceae), bacterial symbiont of entomopathogenic nematodes. Nematology 1(5):457–469. https://doi.org/10.1163/156854199508469
Huang X, Nan Z, Xiaoyu Y, Xingming Y, Qirong S (2012) Biocontrol of Rhizoctonia solani damping-off disease in cucumber with Bacillus pumilus Sqr-N43. Microbiol Res 167(3):135–143. https://doi.org/10.1016/j.micres.2011.06.002
Hunt DJ, Handoo ZA (2009) Taxonomy, identification and principal species. In: Perry RN, Moens M, Starr JL (eds) Root-knot nematodes. CABI Publishing, London, pp 55–88
Jagdale GB, Grewal PS (2008) Influence of the entomopathogenic nematode Steinernema carpocapsae infected host cadavers or their extracts on the foliar nematode Aphelenchoides fragariae on Hosta in the greenhouse and laboratory. Biol Control 44(1):13–23. https://doi.org/10.1016/j.biocontrol.2007.07.001
Jagdale GB, Somasekhar N, Grewal PS, Klein MG (2002) Suppression of plant-parasitic nematodes by application of live and dead infective juveniles of an entomopathogenic nematode, Steinernema carpocapsae, on Boxwood (Buxus Spp.). Biol Control 24(1):42–49. https://doi.org/10.1016/S1049-9644(02)00004-X
Jagdale G, Kamoun S, Grewal P (2009) Entomopathogenic nematodes induce components of systemic resistance in plants: biochemical and molecular evidence. Biol Control 51(1):102–109. https://doi.org/10.1016/j.biocontrol.2009.06.009
Kaya HK, Stock SP (1997) Techniques in insect nematology. In: Lacey LA (ed) Manual of techniques in insect pathology. Academic Press, London, pp 281–324
Kepenekci I, Hazir S, Lewis EE (2016) Evaluation of entomopathogenic nematodes and the supernatants of the in vitro culture medium of their mutualistic bacteria for the control of the root-knot nematodes Meloidogyne incognita and M. arenaria. Pest Manag Sci 72(2):327–334. https://doi.org/10.1002/ps.3998
Koppenhöfer AM, Baur ME, Stock SP, Choo HY, Chinnasri B, Kaya HK (1997) Survival of entomopathogenic nematodes within host cadavers in dry soil. Appl Soil Ecol 6(3):231–240. https://doi.org/10.1016/S0929-1393(97)00018-8
Marull J, Pinochet J (1991) Host suitability of Prunus rootstocks to Meloidogyne species and Pratylenchus vulnus in Spain. Nematropica 21(2):185–195
Molina JP, Dolinski C, Souza RM, Lewis EE (2007) Effect of entomopathogenic nematodes (Rhabditida: Steinernematidae and Heterorhabditidae) on Meloidogyne mayaguensis Rammah and Hirschmann (Tylenchida: Meloidoginidae) infection in tomato plants. J Nematol 39(4):338–342
Nyczepir AP, Shapiro-Ilan DI, Lewis EE, Handoo ZA (2004) Effect of entomopathogenic nematodes on Mesocriconema Xenoplax populations in peach and pecan. J Nematol 36(2):181–185
Pérez EE, Lewis EE (2002) Use of entomopathogenic nematodes to suppress Meloidogyne incognita on greenhouse tomatoes. J Nematol 34(2):171–174
Pérez EE, Lewis EE (2004) Suppression of Meloidogyne incognita and Meloidogyne hapla with entomopathogenic nematodes on greenhouse peanuts and tomatoes. Biol Control 30(2):336–341. https://doi.org/10.1016/j.biocontrol.2004.01.001
Robinson A (1995) Optimal release rates for attracting Meloidogyne incognita, Rotylenchulus reniformis, and other nematodes to carbon dioxide in sand. J Nematol 27(1):42–50
Sayedain FS, Olia M, Jaimand K (2013) Effect of initial density of Meloidogyne javanica on Salvia officinalis. J Med Plants By-Prod 2(1):13–16
Sayedain FS, Ahmadzadeh M, Talaei-Hasanlouei R, Olia M, Bode HB (2019) Nematicidal effect of cell-free culture filtrates of EPN-symbiotic bacteria on Meloidogyne javanica. Biol Control Pests Plant Dis 8(1):17–26. https://doi.org/10.22059/jbioc.2018.244323.212
Sedighian N, Shams-Bakhsh M, Osdaghi E, Khodaygan P (2014) Etiology and host range of bacterial leaf blight and necrosis of squash and muskmelon in Iran. J Plant Pathol 96:507–514. https://doi.org/10.4454/jpp.v96i3.3201
Shapiro DI, Lewis EE (1999) Comparison of entomopathogenic nematode infectivity from infected hosts versus aqueous suspension. Environ Entomol 28(5):907–911. https://doi.org/10.1093/ee/28.5.907
Shapiro-Ilan DI, Nyczepir AP, Lewis EE (2006) Entomopathogenic nematodes and bacteria applications for control of the pecan root-knot nematode, Meloidogyne partityla, in the greenhouse. J Nematol 38(4):449–454
Silva AT, Penna JCV, Goular LR, Santos MA, Arantes NE (2000) Genetic variability among and within races of Heterodera glycines ichinohe assessed by RAPD markers. Genet Mol Biol 23:323–329. https://doi.org/10.1590/S1415-47572000000200014
Smitley D, Warner F, Bird G (1992) Influence of irrigation and Heterorhabditis bacteriophora on plant-parasitic nematodes in turf. J Nematol 24(4S):637–641
Somasekhar N, Grewal PS, De Nardo EA, Stinner BR (2002) Non-target effects of entomopathogenic nematodes on the soil nematode community. J Appl Ecol 39(5):735–744
Tsai BY, Yeh HL (1995) Effect of Steinernema carpocapsae Weiser on the infectivity of Pratylenchus coffeae (Zimmermann) Filipjev & Schuurmans Stekhoven and Meloidogyne javanica (Treub) Chitwood. Plant Pathol Bull 4(3):106–110
Webster JM, Chen G, Hu K, Li J (2002) Bacterial metabolites. In: Gaugler R (ed) Entomopathogenic nematology. CABI, Wallingford, pp 99–114
Acknowledgements
Financial support for this study was provided by the University of Tehran. Also the authors would like to thank Gyah corporation for help at the beginning of this project.
Author information
Authors and Affiliations
Corresponding author
Ethics declarations
Conflict of interest
The authors declare no conflict of interests.
Human and animal rights
This article does not contain any studies with human or animal subjects.
Additional information
Publisher's Note
Springer Nature remains neutral with regard to jurisdictional claims in published maps and institutional affiliations.
Rights and permissions
About this article
Cite this article
Sayedain, F.S., Ahmadzadeh, M., Fattah-Hosseini, S. et al. Soil application of entomopathogenic nematodes suppresses the root-knot nematode Meloidogyne javanica in cucumber. J Plant Dis Prot 128, 215–223 (2021). https://doi.org/10.1007/s41348-020-00367-1
Received:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s41348-020-00367-1