Field evaluation of imidacloprid and thiamethoxam against sucking insects and their side effects on soil fauna
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Plant Protection Research Institute, Agriculture Research Center, Doki, Giza, Egypt
Pesticides Chemistry and Toxicology Department, Faculty of Agriculture, Kafrelsheikh University, 33516, Kafr El-Sheikh, Egypt
Submission date: 2013-04-18
Acceptance date: 2013-10-14
Corresponding author
Nour El-Hoda A. Zidan
Pesticides Chemistry and Toxicology Department, Faculty of Agriculture, Kafrelsheikh University, 33516, Kafr El-Sheikh, Egypt
Journal of Plant Protection Research 2013;53(4):375-387
This work was carried out at Sakha Agriculture Research Station, Kafr El-Sheikh, Egypt during the 2010 and 2011 cotton growing seasons to evaluate the effectiveness of imidacloprid and thiamethoxam, used separately as seed treatments and foliar applications at the recommended rate against the sucking insects: thrips, thrips tabaci (lind), jassid, Empoasca spp., whitefly, Bemicia tabaci, and cotton aphid, Aphis gossypii (Glover.). The side effects of both insecticides on soil fauna was investigated as well. The experimental results showed the following trends: Seed treatment with imidacloprid and thiamethoxam protected cotton seedlings from thrips for at least 6 weeks from the onset of seed planting. Also, both insecticides induced a fast initial effect (after one week of treatment) on whitefly (immature stages). This fast initial effect then gradually decreased to reach a moderate effect according to the general mean of percent reduction. The two tested insecticides exhibited a moderate initial reduction in the population of whitefly (mature stages) and jassids during the two seasons and then this gradually decreased. Imidacloprid had a better efficiency against this sap sucking pest than thiamethoxam. Treatments with imidacloprid and thiamethoxam as foliar applications were highly effective against aphids, up to 14 days in the case of jassids, while the effect was moderate on the whitefly population (mature and immature stages). Imidacloprid had more initial and residual effect than thiamethoxam against jassids. For all soil arthropod groups implicated in this investigation, the used pesticide and depth, significantly affected their mean numbers. The least number of soil arthropods was sampled from the 10–20 cm layer treated with pesticides compared with the 0–10 cm layer. The control plot at both depths recorded the highest number of soil arthropods sampled. Collembola was most abundant while Psocoptera, Oribatida, Actinedida, and Gamasida were least abundant. Pesticide application increased the overall Collembola density compared to the control plots, while it decreased overall Psocoptera, Oribatida, Actinedida, and Gamasida density compared to the control plots. In case of the foliar treatment, there was a reduction in the mean number of examined micro-arthropods either under plants or between plants, in both depths. The reduction in the number of soil arthropods was significantly more in the 0–10 layer. The reduction was more significant between plants than under plants. The most influenced micro-arthropod was Oribatida. The results also revealed that imidacloprid had more adverse effects on soil fauna than thiamethoxam.
The authors have declared that no conflict of interests exist.
Adamski Z., Błoszyk J., Bruin J., Ziemnicki K. 2007. Non-omnia moriantur-toxicity of mancozeb on dead wood microarthropod fauna. Exp. Appl. Acarol. 42 (1): 47–53.
Adamski Z., Ziemnicki K. 2004. Side effects of mancozeb on Spodoptera exigua (Hübn.) larvae. J. Appl. Entomol. 128 (3): 212–217.
Addison J.A., Trofymow J.A., Marshall V.G. 2003. Abundance, species diversity, and community structure in successional coastal temperate forest on Vancouver Island, Canada. Appl. Soil Ecol. 24 (3): 205–298.
Aioub A.A.A., Raslan S.A.A., Gomaa E.A., Desuky W.M., Zaki A.A. 2002. Management of sap sucking insect populations on cotton plants by imidacloprid application and NPK fertilization. Zagazig J. Agric. Res. 29 (1): 269–289.
Anonymous 1992. Gaucho, a new generation of crop protection. In: “New Approaches to crop protection.” p. 54–57. Bayer AG-Crop Protection Business Group. Dept. Agric. Environ. Leverkusen, Germany.
Asi M.R., Afzal M., Anwar S.A., Bashir M.H. 2008. Comparative efficacy of insecticides against sucking insect pests of cotton. Pakistan J. Life Social Sci. 6 (2): 40–142.
Aslam M., Razaq M., Shah S.A., Ahmad F. 2004. Comparative efficacy of different insecticides against sucking pests of cotton. J. Res. Sci. 15: 53–58.
Badejo M.A., Akintola P.O. 2006. Microenvironmental preference of orbatid mite species on the floor of a tropical rainforest in Nigeria. Exp. Appl. Acarol. 4 (2): 145–156.
Charmillot P.J., Gourmelon A., Fabre A.L., Pasquier D. 2001. Ovicidal and larvicidal effectiveness of several insect growth inhibitors and regulators on the codling moth Cydia pomonella L. (Lep., Tortricidae). J. Appl. Entomol. 125 (3): 147–153.
Cole L., Bradford M.A., Shaw P.J.A., Bardgett R.D. 2006. The abundance, richness and functional role of soil meso- and macro-fauna in temperate grassland: a case study. Appl. Soil Ecol. 33 (2): 186–198.
Cole L.J., McCracken D.I., Foster G.N., Aitken M.N. 2001. Using Collembola to assess the risks of applying metal-rich sewage sludge to agricultural land in western Scotland. Agriculture, Ecosystems and Environment 83 (1–2): 177–189.
Coleman D.C., Crossley Jr.D.A., Hendrix P.F. 2004. Fundamentals of Soil Ecology. 2nd ed. Elsevier Academic Press, San Diego, CA, 384 pp.
Cortet J., Gomot-De Vauflery A., Poinsot-Balaguer N., Gomot L., Texier C., Cluzeau D. 1999. The use of invertebrate soil fauna in monitoring pollutant effects. Eur. J. Soil Biol. 35 (3): 115–134.
Cortet J., Poinsot-Balaguer N. 1998. Effects of atrazine on maize litter decomposition and litter-bag microarthropods colonization in an experimental maize field. p. 1043–1044. In: “Contaminated Soil’98”. Proc. 6th Int. FZK/TNO Conf. Contaminated Soil, Edinburgh, Thomas Telford, London, UK, 17–21 May 1998.
Cortet J., Ronce D., Poinsot-Balaguer N., Beaufreton C., Chabert A., Viaux P., de Fonseca J.P.C. 2002. Impacts of different agricultural practices on the biodiversity of microarthropod communities in arable crop systems. Eur. J. Soil Biol. 38: 239−244.
Dhandapani N., Dhivahar P., Palanisamy S. 2002. Evaluation of new molecules, clothianidin (Poncho 600 FS) and imidacloprid (Gaucho 600 FS) as seed treatment against sucking pests of cotton. p. 127–130. In: “Resources management in plant protection during twenty first century” (B.S. Babu, K.S. Varaprasad, K. Anitha, eds.). Vol. 2. Plant Prot. As. India, Hyderabad, India.
Dhawan A.K., SariKa S., Anan A. 2008. Relative toxicity of different insecticides against cotton aphid, Aphis gossypii Glover. Environ. Ecol. 26 (4B): 2067–2069.
Duncan D.B. 1955. Multiple range and multiple F-tests. Biometrics 11: 1–42.
El-Dewy M.H.E. 2006. Toxicological studies on some pests attacking cotton. Ph. D. Thesis, Fac. Agric., Kafr El-Sheikh Univ., Egypt, 101 pp.
El-Naggar J.B. 2006. Population density of certain early cotton season insects and associated predators influenced by seed treatments. J. Agric. Sci. Mansoura Univ. 13 (11): 7423–7434.
El-Seady A.A. 2009. Effect of imidacloprid on early season sap sucking insects in relation to analysis of its residues in cotton plants. J. Agric. Sci. Mansoura Univ. 34 (5): 5357–5363.
El-Zahi S.E. 2005. Integrated management of some cotton pests. Ph. D. Thesis, Fac. Agric., Mansoura Univ., Egypt, 174 pp.
El-Zahi S.E., Aref S.A. 2011. Field evaluation of recommended insecticides to control bollworms on cotton aphid, Aphis gossypii glover and their side effect on associated predators. J. Pest. Cont. Environ. Sci. 19 (1): 55–68.
Ferraro D.O., Pimentel D. 2000. Pesticides in agroecosystems and their ecological effect on the structure and function of soil faunal population. Journal of the Rachel Carson Council 2: 2–47.
Filser J. 2002. The role of Collembola in carbon and nitrogen cycling in soil. Pedobiologia 46: 234–245.
Frouz J. 1999. Use of soil dwelling Diptera as bioindicator: A review of ecological requirement and response to disturbance. Agric. Ecosyst. Environ. 74: 107–186.
Henderson C.F., Tilton E.W. 1955. Test with acaricides against the brown wheat mite. J. Econ.-Entomol. 48: 157–161.
Herbert K.S., Hoffmann A.A., Powell K.S. 2008. Assaying the potential benefits of thiamethoxam and imidacloprid for phylloxera suppression and improvements to grapevine vigour. Crop Prot. 27: 1229–1236.
Hopkin S.P. 1997. Biology of the Springtails (Insecta: Collembola). Oxford University Press, New York, USA, 234 pp.
Hopkin S.P. 2007. A Key to the Springtails (Collembola) of Britain and Ireland. Field Studies Council (AIDGAP Project), 245 pp.
Jemec A., Tisler T., Drobne D., Sepcic K., Fournier D., Trebse P. 2007. Comparative toxicity of imidacloprid, of its commercial liquid formulation and of diazinon to a non-target arthropod, the microcrustacean Daphnia magna. Chemosphere 68(8): 1408–1418.
Khattak M.K., Shafqrat A., Chishti J.I., Saljki A.R., Hussain A.S. 2004. Efficacy of certain insecticides against some sucking insect pests of mung bean (Vigna radiata). Pakistan Entomlogist. 26 (1): 75–80.
Kip S.R., Anderson V., Gerald V. 2002. The Density and Diversity of Soil Invertebrates in Conventional and Pesticide Free Corn, Transaction of the Illinois State Academy of Science 95 (1): 1–9.
Misra H.P. 2002. Field evaluation of some newer insecticides against aphids (Aphis gossypii) and jassids (Amrasca biguttula) on okra. Indian J. Entomol. 64 (1): 80–84.
Nauen R., Bretschneider T. 2002. New modes of action of insecticides. Pestic. Outlook 13: 241–245.
Nauen R., Ebbinghaus-Kintscher U.L., Salgado V., Kaussmann M. 2003. Thiamethoxam is a neonicotinoid precursor converted to clothianidin in insects and plants. Pestic. Biochem. Physiol. 76 (2): 55–69.
Oelbermann K., Langel R., Scheu S. 2008. Utilization of prey from the decomposer system by generalist predators of grassland. Oecologia 155 (3): 605–617.
Partsch S., Milcu A., Scheu S. 2006. Decomposers (Lumbricidae, Collembola) affect plant performance in model grasslands of different diversity. Ecology 87 (10): 2548–2558.
Rajagopal D., Kumar P., Gowda G. 1990. Effect of newer granular insecticides on soil fauna in groundnut cropping system. J. Soil Biol. Ecol. 10 (1): 36–40.
Razaq M., Aslam M., Iqbal M., Maqbool H., Asif S. 2003. Efficacy of six insecticides with different mode of actions against sucking, insectpests of cotton. Sarhad J. Agric. 19 (1): 97–100.
Salama A.E., Salama M.A., Abdel-Elbaky M.A., Ismail A., Abas M.G., Aref A.S. 2006. Side effects of insecticidal treatments on six main predators commonly found in cotton fields. J. Agric. Sci. Mansoura Univ. 31 (1): 429–439.
Schütz K., Bonkowski M., Scheu S. 2008. Effects of Collembola and fertilizers on plant performance (Triticum aestivum) and aphid reproduction (Rhopalosiphum padi). Basic Appl. Ecol. 9: 182–188.
Sharaf F.H., El-Basyouni S.A., Hamid A.M. 2003. Insecticidal efficiency of some chemical compounds on the whitefly, Bemisia tabaci (Gennad.) infesting cotton plants and its associated natural enemies. J. Agric. Sci. Mansoura Univ. 28 (2): 1419–1423.
Tomizawa M., Casida J.E. 2003. Selective toxicity of neonicotinoids attributable to specificity of insect and mammalian nicotinic receptors. Annu. Rev. Entomol. 48: 339–364.
Veeresh G.K., Rajagopal D. 1989. Applied Soil Biology and Ecology. p. 317–343. In: “Pesticides and soil fauna” (G.K. Veeresh, ed.). Oxford and IBH Publishing Co. Pvt. Ltd., New Delhi, India, 964 pp.
Wallwork J.A. 1970. Ecology of soil animals. McGraw Hill Publisher, London, 283 pp.
Zidan L.T.M., Saadoon S.E., El-Naggar J.B., Aref S.A. 2008. Efficacy of some insecticides against of sweet potato whitefly Bemisia tabaci (Homoptera: Aleyyodidac) on field cotton plant. Egypt. J. Appl. Sci. 23 (10B): 706–716.
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