Abhijit Ghosal Ashim Kumar Dolai Monilal Chatterjee


During the past three decades, efforts have been made to reduce the risk of human exposure to pesticides specially insecticides. There is a great demand for safer and more selective insecticides that spare natural enemies and non target organisms. The present investigation was conducted during rabi season 2009 and 2010, to test the effectiveness of recently developed new ready mix insecticide Plethora (Novaluron 5.25 %+ Indoxacarb 4.5% SC) along with other insecticides against Helicoverpa armigera Hub and Spodoptera litura Fab. infesting tomato. It is observed that Plethora @ 875 ml/ha recorded only 3.75% fruit damage, while in control plot it was 45.6%. Though highest cost benefit ratio (1:6.17) was obtained when Plethora was applied at 825 ml/ha. Independently novaluron performed well specially against S. litura and indoxacarb showed better performance against H. armigera but lamda-cyhalothrin expressed comparatively lower performance than other selected insecticides which received 28.30% fruit infestation.


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Helicoverpa armigera, Indoxacarb, Novaluron, Plethora, Tomato

Abbott, W.S. (1925). A method of computing the effective-ness of an insecticide. J. Econ. Entomol., 18: 265-267.
Aktar, M.W. Sengupta, D. and Chowdhury, A. (2009). Im-pact of pesticide use in Indian agriculture - Their bene-fits and hazards. Interdisciplinary Toxicology, 2 (1):1-12.
Anonymous (2014). Indian Horticulture Database. National Horticulture Board, Tomato, Ministry of Agriculture, Govt. of India, pp.181-257.
Bhatt, N.J. and Patel, R.K. (2002). Bioefficacy of various insecticides against Helicoverpa armigera on chickpea. Indian J. Entomol., 64: 27-34.
Cork, A. Kamal, N.Q. Alam, S.N. Choudhury, J.C.S. and Talekar, N.S. (2003). Pheromone and their applications to insect pest control. Bangladesh J. Entomol., 13:1-13.
Das B.C. Patra S. Dhote V.W. Alam SK.F. Chatterjee M.L. and Samanta A. (2015). Mix formulations: An alterna-tive option for management of gram pod borer, Heli-coverpa armigera H. and pod fly, Melanagromyza ob-tusa M. in pigeon pea. Legume Res., 38 (3): 396-401.
Dhaliwal, G.S. Jindal, V. and Bharathi, M. (2015). Insect Pest Problems and Crop Losses: Changing Trends. In-dian J. Entomol., 77 (2): 165-168.
Dhaliwal, G.S. Jindal, V. and Dhawan, A.K. (2010). Insect Pest Problems and Crop Losses: Changing Trends. In-dian J. Ecol., 37 (1): 1-7.
Dhaliwal, G.S. Dhawan, A.K. and Singh, R. (2007). Biodi-versity and ecological agriculture: Issues and perspec-tives. Indian J. Ecol., 34 (2): 100-109.
Dhaliwal, G.S. and Koul, O. (2010). Quest for Pest Manage-ment:From Green Revolution to Gene Revolution. Kalyani Publishers, New Delhi.
Datkhile, R.V. Pawar, S.A. Mote U.N. and Khaive, V.M. (1992). Bioefficacy of different insecticides against gram pod borer Heliothis armigera on chickpea, Cicer arietinum L. Bioecology and control of insect pests. Proc. National Sym. Growth, (NSG'92), Devt. Cntl. Technol. Insect Pests, pp: 156-160.
Gamil, W.E. Mariyb, F.M. Youssefb, L.A. Abdel Halima, S.M. (2011). Effect of Indoxacarb on some biological and biochemical aspects of Spodoptera littoralis (Boisd.) larvae. Ann. Agril. Sci., 56 (2): 121–126.
Kambrekar, D.N. Somanagouda, G. Basavarajappa, M.P. and Halagalimath, S.P. (2012). Effect of different dosages of emamectin benzoate 5 SG and indoxacarb 14.5 SC on pod borer, Helicoverpa armigera infesting chickpea. Legume Res., 35 (1): 13-17.
Mishra, P.N. (1986). Studies on the bio-efficacy of some insecticides against the pest complex oftomato, Ly-copersicon esculentus Mill., var. Pusa Ruby. Madras Agric. J. 71: 673-676.
Moadeli, T. Hejazi, M.J. and Golmohammadi, Gh. (2014). Lethal Effects of Pyriproxyfen, Spinosad, and Indox-acarb and Sublethal Effects of Pyriproxyfen on the 1st Instars Larvae of Beet Armyworm, Spodoptera exigua Hubner (Lepidoptera: Noctuidae) in the Laboratory. J. Agr. Sci. Tech., 16: 1217-1227.
Sharma, S.P. Saini, M.L. and Goel, S.C. (1993). Effect of synthetic pyrethroids on gram Cicer arietinum (L.) and correlation studies. Bioecology and control of insect pests. Proceedings of the National Symposium on Growth, Development and Control Technology of Insect Pests, (GDCTIP'93), Tamil Nadu, pp: 184-187.
Singh, D. and Singh, D.D. (1990). Control of tomato fruit borer, Heliothis armigera Hubner with Synthetic pyre-throids. Indian J. Entomol., 52: 534-540.
Yogeeswarudu, B and Venkata Krishna, K. (2014). Field studies on efficacy of novel insecticides against Heli-coverpa armigera (Hubner) infesting on Chickpea. J. Entomol. Zool. Stud., 2 (4): 286-289.
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Ghosal, A., Dolai, A. K., & Chatterjee, M. (2016). Plethora (Novaluron + Indoxacarb) insecticide for the management of tomato fruit borer complex. Journal of Applied and Natural Science, 8(2), 919-922. https://doi.org/10.31018/jans.v8i2.897
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