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Effects of soil application of neem (NeemAzal®-U) on different life stages of Liriomyza sativae (Diptera: Agromyzidae) on tomato in the humid tropics

Wirkung einer Bodenbehandlung mit Neem (NeemAzal®-U) auf verschiedene Entwicklungsstadien von Liriomyza sativae (Diptera: Agromyzidae) an Tomate in den humiden Tropen

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Abstract

NeemAzal®-U, a formulation containing 17% azadirachtin developed for soil treatments, was tested in air conditioned laboratories and net greenhouses in Thailand to control Liriomyza sativae Blanchard (Diptera: Agromyzidae) on tomatoes (Lycopersicon esculentum). The substrates of potted tomato plants were drenched with set volumes of neem solutions of altered concentrations. All tested neem concentrations had very low effects on oviposition and egg hatching. Strong systemic effects however were recorded in the larval stages attaining mortalities up to 100% when high dose drenching solutions containing 3 g NeemAzal®-U l−1 water equivalent to 0.5 g l−1 azadirachtin A were implemented. First instar larvae were found to be most susceptible to all dosages tested. Activity of NeemAzal®-U was persistent since application of even seven days before infestation resulted in mortalities extending between 40 to 70%. Leafminer late 3rd instar surviving on treated plants and moving as so called prepupa to pupate in treated soils endured a very high mortality during pupal stage ensuing in few adult emergences even when the lowest NeemAzal®-U concentration of 0.75 g l−1 water was used. The direct effects of soil treatment were elucidated by rearing leafminers on untreated plants but treating the substrate used for pupal development. Significant mortalities were only obtained when soil treatment was performed immediately before prepupa moved to the soil.

Zusammenfassung

Unter kontrollierten Laborbedingungen und in tropischen Netz-Gewächshäusern in Thailand wurde die Effizienz von NeemAzal®-U (17% Azadirachtin), entwickelt für Substrat-applikationen, zur Kontrolle von Liriomyza sativae Blanchard an Tomaten (Lycopersicon esculentum) überprüft. Die Substrate von getopften Tomatenpflanzen wurden mit konstanten Volumen aber unterschiedlich konzentrierten Neem-Lösungen behandelt. Alle getesteten Neem-Konzentrationen hatten nur einen geringen Einfluß auf die Eiablage und den Schlupf der Minierfliegen. Deutliche systemische Effekte ergaben sich jedoch gegenüber den Larvalstadien mit Mortalitätsraten bis zu 100%, insbesondere beim Einsatz hoher Dosierungen mit 3 g l−1 NeemAzal®-U entsprechend 0.5 g l−1 Azadirachtin. Die jüngsten Larvenstadien (L1) reagierten am empfindlichsten. Der negative Einfluss von Neem auf die Minierfliegen war ausgesprochen persistent, wurden doch auf Pflanzen, die 7 Tage vor der Besiedlung behandelt wurden, noch Mortalitätsraten bis zu 70% erzielt. Späte dritte Larvenstadien (L3), die auf behandelten Pflanzen sich noch bis zur Abwanderung als sogenannte Praepuppen entwickeln konnten, zeigten dann während der Puppenphase im Substrat hohe Mortalitätsraten, selbst bei den niedrigsten Aufwandmengen von NeemAzal®-U (0.75 g l−1). Demgegenüber war die direkte Beeinträchtigung von Puppen, die sich aus Larven von unbehandelten Pflanzen in behandelten Substraten entwickelten nur dann substanziell, wenn die Behandlung unmittelbar vor dem Substrat-kontakt der abwandernden Präpuppen erfolgten.

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Literature

  • Albajes, R., E. Sekeroglu, 2000: IOBC/WPRS Working Group “Integrated Control in Protected Crops, Mediterranean Climate”. Proceedings of the meeting, Antalya, Turkey, 24–28 April 2000: IOBC/WPRS Bulletin 23, 294 pp.

  • Ascher, K.R.S., J. Meisner, M. Klein, 2000: Neem-based bio-pesticides against the western flower thrips and the onion thrips. Phytoparasitica 28, 87–90.

    Article  Google Scholar 

  • Azam, K.M., A.A. Raeesi, A. Srikandakumar, W.S. Bowers, 2003: Control of leaf miner (Liriomyza trifolii Burgess) on cucumber by plant extracts. Crop Res. 25, 567–571.

    Google Scholar 

  • Barrek, S., O. Paisse, M.F. Grenier-Loustalot, 2004: Analysis of neem oils by LC-MS and degradation kinetics of azadirachtin-A in a controlled environment — characterization of degradation products by HPLC-MS-MS. Anal. Bioanal. Chem. 378, 753–763.

    Article  CAS  PubMed  Google Scholar 

  • Ferguson, J.S., 2004: Development and stability of insecticide resistance in the leafminer Liriomyza trifolii (Diptera: Agromyzidae) to cyromazine, abamectin, and spinosad. J. Econ. Entomol. 97, 112–119.

    Article  CAS  PubMed  Google Scholar 

  • Gonzales, M.S., N.F.S. Nogueira, C.B. Mello, W. De Souza, G.A. Schaub, P. Azambuja, E.S. Garcia, 1999: Influence of brain and azadirachtin on Trypanosoma cruzi development in the vector, Rhodnius prolixus. Exp. Parasitol. 92, 100–108.

    Article  Google Scholar 

  • Hashem, M., S.M. El-Mesiri, F.A. El-Meniawi, I. Rawash, 1998: Potency of three plant extracts on the developmental stages of the cotton leafworm Boisd. Alexandria. J. Agric. Res. 43, 61–79.

    Google Scholar 

  • Hassan, E., 1998: Insecticidal toxicity of neem seed kernel extract (NSKE) on Bactrocera tryoni (Frogg.) (Diptera: Tephritidae) and repellency on persimmon fruit. Z. Pflanzenk Pflanzen. 105, 411–416.

    CAS  Google Scholar 

  • Hossain, M.B., H.-M. Poehling, 2006: Effects of a neem-based insecticide on different immature life stages of the Leaf-miner Liriomyza sativae on tomato. Phytoparasitica 34, 360–369.

    Article  CAS  Google Scholar 

  • Isman, M.B., 1996: Some target and non-target effects of neem insecticides. International Neem Conference, 4–9 February 1996, Queensland, Australia (abstract).

    Google Scholar 

  • Johnson, M.W., E.R. Oatman, J.A. Wyman, 1980: Effects of insecticides on populations of the vegetable leafminer and associated parasites on summer pole tomatoes. J. Econ. Entomol. 73, 61–66.

    Article  CAS  Google Scholar 

  • Johnson, S., P. Dureja, S. Dhingra, 2003: Photostabilizers for azadirachtin-A (a neem-based pesticide). J. Environ. Sci. Health B 38, 451–462.

    Article  PubMed  Google Scholar 

  • Kumar, P., H.-M. Poehling, C. Borgemeister, 2005: Effects of different application methods of azadirachtin against sweetpotato whitefly Bemisia tabaci Gennadius (Hom.: Aleyrodidae) on tomato plants. J. Appl. Entomol. 129, 489–497.

    Article  CAS  Google Scholar 

  • Krishnaya, P.V., P.S. Grewal, 2002: Effect of neem and selected fungicides on viability and virulence of the entomopathogenic nematode Steinernema feltiae. Biocontrol Sci. Technolol. 12, 259–266.

    Article  Google Scholar 

  • Larew, H.G., J.J. Knodel-Montz, R.E. Webb, J.D. Warthen, 1985: Liriomyza trifolii (Burgress) (Diptera: Agromyzidae) control on chrysanthemum by neem seed extract applied to soil. J. Econ. Entomol. 78, 80–84.

    Article  Google Scholar 

  • Leibee, G.L., 1988: Toxicity of abamectin to Liriomyza trifolii (Burgress) (Dipt.: Agromyzidae). J. Econ. Entomol. 81, 738–740.

    Article  CAS  Google Scholar 

  • Meadow, R., R. Seljasen, P. Brynildsen, 2000: The effect of neem extracts on the turnip root fly and cabbage moth. In: H. Kleeberg, C.P.W. Zebitz (eds.): Proceedings of the 9th Workshop on Practice Oriented Results on Use and Production of Neem Ingredients and Pheromones, March 13–15, 2000, pp. 55–60, Hohensolms, Germany.

  • Meisner, J., V. Melamed-Madjar, S. Yathom, S.S. Tal, K.R.S. Ascher, 1986: The influence of neem on the European corn borer (Ostrinia nubilalis) and the serpentine leafminer (Liriomyza trifolii). In: H. Schmutterer, K.R.S. Acher (eds.): Natural Pesticides from the Neem Tree (Azadirachta indica A. Juss) and Other Tropical Plants: Proceedings of the 3rd International Neem Conference, 10–15 July, 1986, pp. 461–477, Nairobi, Kenya.

  • Mordue (Luntz), A.J., A. Blackwell, 1993: Azadirachtin, an update. J. Insect Physiol. 39, 903–924.

    Article  Google Scholar 

  • Murphy, S.T., J. La Salle, 1999: Balancing biological control strategies in the IPM of New World invasive Liriomyza leaf-miners in field vegetable crops. Biocontrol 20, 91–104.

    Google Scholar 

  • Otto, D., 1996: Persistence of systemic effects of azadirachtin preparation NeemAzal W on larvae of the Colorado potato beetle Leptinotarsa decemlineata Say. In: H. Kleeberg, V. Micheletti (eds.): Proceedings of the 4th Workshop on Practice Oriented Results on Use and Production of Neem Ingredients and Pheromones, 28–1 December 1994, pp. 71–80. Bordighera, Italy.

  • Parkman, P., R.L. Pienkowski, 1990: Sublethal effects of neem seed extract on adults of Liriomyza trifolii (Diptera: Agromyzidae). J. Econ. Entomol. 83, 1246–1249.

    Article  Google Scholar 

  • Pavela, R., M. Barnet, F. Kocourek, 2004: Effect of azadirachtin applied systemically through roots of plants on the mortality, development and fecundity of the cabbage aphid (Brevico-ryne brassicae). Phytoparasitica 32, 286–294.

    Article  CAS  Google Scholar 

  • Petitt, F.L., 1990: Distinguishing larval instars of the vegetable leafminers, Liriomyza sativae (Diptera: Agromyzidae). Florida Entomol. 73, 280–286.

    Article  Google Scholar 

  • Raguraman, S., 1987: Studies on the efficacy of neem products against rice insect pests. M. Sc. thesis. Tamil Nadu Agricultural University, Coimbatore, India.

    Google Scholar 

  • Raguraman, S., R.P. Singh, 1999: Biological effects of neem (Azadirachta indica) seed oil on egg parasitoid, Trichgramma chilonis. J. Econ. Entomol. 92, 274–1280.

    Article  Google Scholar 

  • Rembold, H., 1989: Isomeric azadirachtin and their mode of action. In: Jacobson, M. (ed.): Focus on Phytochemical Pesticides, The Neem Tree, pp. 47–67. CRC Press, Boca Raton, FL, USA.

    Google Scholar 

  • Rembold, H., 2002: Growth and Metamorphosis. In: Schmutterer, H. (ed.), The Neem Tree, pp. 237–254. Neem Foundation, Juhu Scheme, Mumbai, India.

    Google Scholar 

  • Sas Institute, 2002: SAS/Stat User Guide. SAS Institute, Cary, NC, USA.

    Google Scholar 

  • Schmutterer, H., 1988: Potential of azadirachtin-containing pesticides for integrated pest control in developing and industrialized countries. J. Insect Physiol. 34, 713–719.

    Article  CAS  Google Scholar 

  • Schmutterer, H., 1990: Properties and potential of natural pesticides from the neem tree, Azadirachta indica. Annu. Rev. Entomol. 35, 271–297.

    Article  CAS  PubMed  Google Scholar 

  • Schmutterer, H., R.P. Singh, 1995: Lists of insect pests susceptible to neem products. In: H. Schmutterer, K.R.S. Ascher, M.B. Isman, M. Jacobson, C.M. Ketkar, W. Kraus, H. Rembold, R.C. Saxena (eds.): The neem tree Azadirachta indica A. Juss. and other meliaceous plants: sources of unique natural products for integrated pest management, medicine, industry and other purposes, pp. 326–365. VCH, Weinheim and New York.

    Chapter  Google Scholar 

  • Schulz, C., J. Kienzle, P. Hermann, C.P.W. Zebitz, 1997: NeemAzal-T/S: Ein botanisches Insektizid für den Obstbau. Ges. Pfl. 49, 95–99.

    CAS  Google Scholar 

  • Singh, R.P., B.G. Srivastava, 1983: Alcohol extract of neem (Azadirachta indica A. Juss) seed oil as oviposition deterrent for Dacus cucurbitae (Coq). Indian J. Entomol. 45, 497–498.

    Google Scholar 

  • Spencer, K.A., 1990: Host specialization in the World Agromyzidae (Diptera). Kluwer Academic Publ., Dordrecht, The Netherlands.

    Book  Google Scholar 

  • Sundaram, K.M.S., R. Campbell, L. Sloane, J. Studens, 1995: Uptake, translocation, persistence and fate of azadirachtin in aspen plants (Populus tremuloides Michx.) and its effects on pestiferous two spotted spider mites (Tetranychus urticae Koch.). Crop Prot. 24, 415–421.

    Article  Google Scholar 

  • Talekar, N.S., A.M. Shelton, 1993: Biology, ecology and management of the diamond back moth. Annu. Rev. Entomol. 38, 275–301.

    Article  Google Scholar 

  • Thoeming, G., C. Borgemeister, M. Setamou, H.-M. Poehling, 2003: Systemic effects of neem on western flower thrips, Frankliniella occidentalis (Thysanoptera: Thripidae). J. Econ. Entomol. 96, 817–825.

    Article  CAS  PubMed  Google Scholar 

  • Von Elling, K., C. Borgemeister, M. Setamou, H.-M. Poehling, 2002: The effect of NeemAzal-T/S, a commercial neem product, on different developmental stages of the common greenhouse whitefly Trialeurodes vaporariorum Westwood (Hom., Aleyrodidae). J. Appl. Entomol. 126, 40–45.

    Article  Google Scholar 

  • Waterhouse, D.F., K.R. Norris, 1987: Biological Control: Pacific Prospects. Inkata Press, Melbourne, Australia.

    Google Scholar 

  • Webb, R. E., M.A. Hinebaugh, R.K. Lindquist, M. Jacobson, 1983: Evaluation of aqueous solution of neem seed extract against Liriomyza sativae and Liriomyza trifolii (Diptera: Agromyzidae). J. Econ. Entomol. 76, 357–362.

    Article  Google Scholar 

  • Weintraub, P.G., 2001: Effects of cyromazine and abamectin on the pea leafminer Liriomyza huidobrensis (Diptera: Agromyzidae) and its parasitoid Diglyphus isaea (Hymenoptera: Eulophidae) in potatoes. Crop Prot. 20, 207–213.

    Article  CAS  Google Scholar 

  • Weintraub, P.G., A.R. Horowitz, 1997: Systemic effects of a neem insecticide on Liriomyza huidobrensis larvae. Phytoparasitica 25, 283–289.

    Article  CAS  Google Scholar 

  • Williams, L., T.J. Dennehy, 1996: White fly control in Arizona: developing a resistance management program for imidaclo-prid. Resist. Pest Manage. 8, 48–52.

    Google Scholar 

  • Zhao, X.Y., L. Kang, 2002: The role of plant odours in the leafminer Liriomyza sativae (Diptera: Agromyzidae) and its parasitoid Diglyphus isaea (Hymenoptera: Eulophidae): Orientation towards the host habitat. Eur. J. Entomol. 99, 445–450.

    Article  Google Scholar 

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Hossain, M.B., Poehling, HM., Thöming, G. et al. Effects of soil application of neem (NeemAzal®-U) on different life stages of Liriomyza sativae (Diptera: Agromyzidae) on tomato in the humid tropics. J Plant Dis Prot 115, 80–87 (2008). https://doi.org/10.1007/BF03356243

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