Bio-efficacy different insecticides against jasmine blossom midge, Contarinia maculipennis Felt in Jasminum sambac L.

  • K Harini
  • K Elanchezhyan
  • N Murugesan

Abstract

The bio-efficacy of five botanicals and eleven insecticides were evaluated against jasmine blossom midge, Contarinia maculipennis Felt infesting Jasminum sambac. Among the botanicals, pungam oil was the most effective treatment with least infestation followed by NSKE were able to reduce the infestation by 82.66 and 76.21 per cent, respectively. Flubendiamide 39.35 SC was the best treatment recording the greatest reduction of 85.47 per cent followed by chlorantraniliprole 18.5 SC, respectively. The results concluded that insecticides are more effective then botanic insecticides against blossom midge.

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References

Gomez KA, and Gomez AA. 1984. Statistical Procedures for Agricultural Research: John Wiley & Sons, New York. 680p.
Hemalatha G. 2009. Biorational management of key pests of Jasmine (Jasminum sambac). College of Horticulture, Vellanikkara.
IRAC. 2009. IRAC Mode of Action Classification Scheme. Insecticide Resistance Action Committee, New Delhi pp: 1-26.
Merlin Kamala I. 2017. Studies on diversity, bioecology and integrated management of major pests of jasmine (Jasminum sambac L.). (Ph. D.Thesis), Tamil Nadu Agricultural University. AgriculturalCollege and Research Institute, Madurai. 410p.
Neelima Y. 2005. Bioecology and management of jasmine pests. Acharya N G Ranga Agricultural University, Rajendranagar, Hyderabad.
Omkar Gavkare, Meena UP, Kulkarni AV & Gupta S. 2013. New Group of Insecticides. Popular Kheti, 1(3): 185-189.
Ponsekha CP & Muthusamy M. 2016. Effect of neem oil, pungam oil and monocrotophos against the larvae of jasmine budworm Hendecasis duplifacialis (Pyraustidae: Lepidoptera). International Journal of Advanced Life Sciences, 9(2): 185-189.
Singh H, Deshwal HL, Haldhar SM and Singh V. 2017. Bio-efficacy of some insecticides and botanicals against mustard aphid, Lipaphis erysimi Kalt. (Hemiptera: Aphididae) on Indian mustard. Journal of Experimental Zoology, 20 (1): 259-253.
Published
2019-08-05
How to Cite
HARINI, K; ELANCHEZHYAN, K; MURUGESAN, N. Bio-efficacy different insecticides against jasmine blossom midge, Contarinia maculipennis Felt in Jasminum sambac L.. Journal of Agriculture and Ecology, [S.l.], v. 8, p. 19-23, aug. 2019. ISSN 2456-9410. Available at: <http://journals.saaer.org.in/index.php/jae/article/view/221>. Date accessed: 14 oct. 2019.
Keywords
Bio-efficacy, blossom midge, insecticides, Jasminum sambac