International Journal of Plant Protection

Open Access Open Access  Restricted Access Subscription Access
Open Access Open Access Open Access  Restricted Access Restricted Access Subscription Access

Population Dynamics and Bio-Intensive Management of Sorghum Midge, Contarinia sorghicola (Coquillett) in Sorghum under Southern Tamil Nadu


Affiliations
1 Agricultural Research Station (T.N.A.U.), Kovilpatti (T.N.), India
     

   Subscribe/Renew Journal


Surveys on distribution of sorghum midge at southern region of Tamil Nadu during 2011 to 2014 indicated that, midge observed in all areas of three districts. Effect of abiotic factors on sorghum midge revealed that maximum, minimum temperature, wind velocity and sunshine were positive while maximum, minimum relative humidity and rainfall showed negative correlation. Among bio-intensive management strategies, Neem oil 3 per cent showed maximum reduction (63.36), minimum midge incidence/5 panicle (17.5) and maximum grain yield (2498 kg/ha) when compared to control (244 kg/ha). The highest incremental cost benefit ratio (ICBR) obtained in Neem seed kernel extract (NSKE) 5 per cent (1:24.7) followed by Neem leaf extract 5 per cent (1:22.3) treated plots.

Keywords

Sorghum, Midge, Contarinia sorghicola, Survey, Population Dynamics, Bio-Intensive Management.
Subscription Login to verify subscription
User
Notifications
Font Size


  • AICSIP (All India Coordinated Sorghum Improvement Project) (2009 -2010). Progress reports of the All India Coordinated Sorghum Improvement Project, Indian Council of Agricultural Research, NEW DELHI, INDIA.

  • Anandhi, P., Saravanan, L., Ramtake, P.W., Elamathi, S.,Simon, Sobita and Varma, Savita (2012).Characterization of native Bacillus thuringiensis (Berliner) isolates from India. Natl. Acad. Sci. Lett., 35: 243-247.

  • Anandhi, P. and Sankarapandian, R. (2013). IPM module for sorghum pest management, In: Patil, J.V., Chapke, R.R., Mishra, J.S., Umakanth, A.V. and Hariprasanna, K. (Eds.), Sorghum cultivation- A compendium of improved technologies. Vol. I, Directorate of Sorghum research, Hyderabad, India. pp.105.

  • Anandhi, P., Saravanan, L., Elamathi, S., Ramtake, P.W., Varma, Savita and Simon, Sobita (2013). Native Bacillus thuringiensis berliner isolates with a wide spectrum of activities against cruciferous pests from diverse habitats of India. Biol. Agric. Hort., 29 (3): 209-218.

  • Anandhi, P., Bagwat, V. R., Elamathi, S., Gailce, Leo Justin, C. and Jawahar, D. (2015). Evaluation of Indian popular varieties and validation of integrated pest management strategies against major pests of sorghum, Proceedings of the National Academy of sciences: Biological Sciences, ISSN 0369-8211, DOI 10.1007/s40011-015-0593-yPublished on line on 17 July. 2015.

  • Baxendale, F. P., Teetes, G. L. and Sharpe, P. J. H. (1984a). Temperature–dependent model for dorghum midge (Diptera: Cecidomyiidae) spring emergence. Environ. Entomol., 13 (6): 1566 - 1571.

  • Baxendale, F.P., Teetes, G.L. and Sharpe, P.J.H. (1984b). Temperature–dependent model for development of nondiapausing sorghum midge (Diptera: Cecidomyiidae). Environ. Entomol., 13 (6) : 1572-1576.

  • Boyd, M.L. and Bailey, W.C. (2000). Sorghum midge in missouri insects and diseases. Agricultural Department of University of Missouri-Colombia.

  • Castro, B.A., Riley, T.J. and Leonard, B.R. (2000).Evaluation of planting date, sorghum hybrid and insecticide treatment on sorghum midge (Diptera: Cecidomyiidae) management in Northeast Louisiana. J. Econ. Entomol., 93 (4): 1199-1206.

  • Fisher, R.W. and Teetes, G. L. (1982). Effects of moisture on sorghum midge (Diptera: Cecidomyiidae) emergence. Environ. Entomol., 2 : 946-948.

  • Fletcher, T.B. (1914). Some South Indian insects. Madras, India: Government Press. 565 pp.

  • Franzmann, B.A. and Hardy, A.T. and Murray, D.A.H. and Henzell, R.G. (2008). Host-plant resistance and biopesticides: Ingredients for successful integrated pest management (IPM) in Australian sorghum production. Australian J. Experimental Agric., 48 (12) : 1594-1600.

  • Gomez, K.A. and Gomez, A.A. (1984). Statistical procedures for agricultural research. John Wiley and Sons, NEWYORK, U.S.A.

  • Jotwani, M.G. (1982). Factors reducing sorghum yields: Insect pests. In: Sorghum in the eighties: Proceedings of the International Symposium on sorghum, 2-7 Nov. 1981, ICRISAT Center, India. Vol.1. Patancheru, A.P. 502 324, India: International Crops Research Institute for the Semi- Arid Tropics, pp. 251- 255.

  • Natarajan, N. and Chelliah, S. (1985). Studies on the sorghum midge, Contarinia sorghicola Coquillett in relation to environmental influence. Tropi. Pest Mgmt., 31: 276 -285.

  • Patel, J. R. and Jotwani, M.G. (1986). Effect of ecological factors on the incidence and damage by sorghum midge, Contarinia sorghicola. Indian J. Entomol., 48 : 220- 222.

  • Pendleton, B.B. and Teetes, G.L. (1994). Sorghum midge dispersal from sorghum. Southwestern Entomologist, 19(1): 1-9.

  • Sharma, H.C. and Vidyasagar, P. (1992O). rientation of males of sorghum midge, Contarinia sorghicola to sex pheromones from virgin females in the field. Entomologia Experimentalis et Applicata, 64 (1): 23–29.

  • Teetes (1995). Integrated pest management of sorghum midge in USA, In: panicle insect pests of sorghum and pearl millet: proceedings of an International Consultative workshop, 4-7 Oct 1993, ICRISAT Sahelian Centre, Niamey, Niger (Nwane, K.F., and Youm, O., eds.). Patancheru 502 324, Andra Pradesh, India; International Crops Research Institute for the semi – Arid Tropics, pp. 253-262.

  • Teetes, G.L., Peterson, G.C., Nwanze, K.F. and Pendleton, B.B. (1999). Genetic diversity of sorghum: A source of insectresistant germplasm, In: Stephen L. Clement and Sharron S. Quisenberry [eds.], Global plant genetic resources for insectresistant crops. CRC Press, Boca Raton, FL, pp. 63-82.


Abstract Views: 169

PDF Views: 0




  • Population Dynamics and Bio-Intensive Management of Sorghum Midge, Contarinia sorghicola (Coquillett) in Sorghum under Southern Tamil Nadu

Abstract Views: 169  |  PDF Views: 0

Authors

P. Anandhi
Agricultural Research Station (T.N.A.U.), Kovilpatti (T.N.), India
S. Elamathi
Agricultural Research Station (T.N.A.U.), Kovilpatti (T.N.), India
B. Arthi Rani
Agricultural Research Station (T.N.A.U.), Kovilpatti (T.N.), India

Abstract


Surveys on distribution of sorghum midge at southern region of Tamil Nadu during 2011 to 2014 indicated that, midge observed in all areas of three districts. Effect of abiotic factors on sorghum midge revealed that maximum, minimum temperature, wind velocity and sunshine were positive while maximum, minimum relative humidity and rainfall showed negative correlation. Among bio-intensive management strategies, Neem oil 3 per cent showed maximum reduction (63.36), minimum midge incidence/5 panicle (17.5) and maximum grain yield (2498 kg/ha) when compared to control (244 kg/ha). The highest incremental cost benefit ratio (ICBR) obtained in Neem seed kernel extract (NSKE) 5 per cent (1:24.7) followed by Neem leaf extract 5 per cent (1:22.3) treated plots.

Keywords


Sorghum, Midge, Contarinia sorghicola, Survey, Population Dynamics, Bio-Intensive Management.

References