Pilot Study of Fall Armyworm Pheromone Blend Ratio Response Variation in Field Traps in Two Locations of Asia-Africa Region

Authors

  • S. Sithanantham Sun Agro Biotech Research Centre, 3/1978, Madanandapuram, Main road, Mugalivakkam, Chemiai-600125
  • M. Prabakaran Sun Agro Biotech Research Centre, 3/1978, Madanandapuram, Main road, Mugalivakkam, Chemiai-600125
  • Antoine Waongo Central Laboratory for Agricultural Entomology, Institute of Environment and Agricultural Research, INERA, Ouagadougou
  • S. D. Sharanabasappa Department of Entomology, College of Agriculture, University of Agricultural and Horticultural Sciences, Sivamogga - 577 204
  • S.D. Prashanth Ag Organicz, 51/5,2nd Cross, J C Industrial area, Yelachenahalli, Bangalore 560062

Keywords:

Fall armyworm, pheromone trap, blendratio, testing kit, R&D network

Abstract

The Fall Army Worm (FAW) presents an ideal model of intra-species specialisation among two alternative crop habitats as maize strain versus rice strain. Its recent invasion from Mexico via Africa into Asia and Pacific regions is reckoned as globally significant in terms of food production and sustainability of smallholder farming across the tropics. Since the two strains within FAW have also shown distinctness in the ratio of their pheromone blends, there is need to identify locally responsive blend ratios for different locations/regions in order to effectively detect/monitor their local populations in target countries which they have invaded. In this paper we illustrate the approach and initial lessons learnt in evolving such methodology as locally available kit for use by local practitioners. This research note is simply intended to share this vision and stimulate further collaboration so to build a self supporting R&D network for sharing information leading to future model of kit-based detection of locally responsive blend ratios.

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References

Andrade, R., Rodriguez, C., Oehlschlager, AC. 2000. Optimization of a pheromone lure for Spodoptera fiiigiperda (Smith) in Central America. J. Brazilian Chem. Socie. 11:609613.

Bhanu, K.R.M., Mamatha, B. and Vinutha, B.M. 2020.Response of fall armyworm, Spodoptera frugiperda (J. E. Smith) to different pheromone blends under Indian environmental conditions. Pest Management in Horticultural Ecosystems. 61(l):55-62.

Carde, R.T., Baker, T. & Roelofs, W. L., 1975. Behavioural role of individual components of a multichemical attractant system in the Oriental fruit moth. Nature, 253:348-339.

Cruz-Esteban, S.,Rojas, J.C., Smchez-Guillen, D. etai, 20 IS.Geographic variation in pheromone component ratio and antennal responses, but not in attraction, to sex pheromones among fall armyworm populations infesting com in Mexico. J. Pest. Sci. 91,973983 (2018). https://doi.org/10.1007/sl0340018-0967-z

Nordlund, D. A., 1979 - Classification of semio-chemicals as related to plant protection. Abstracts IXProc. International Congress of Plant Protection (Washington, D. C., August 5-11), 355.

Unbehend, M., Hanniger, S., Vasquez, GM., Juarez, ML., Reisig, D., McNeil, JN., Meagher, RL., Jenkins, DA., Heckel, DG. & Groot, AT. 2014. Geographic variation in sexual attraction of Spodoptera frugiperda com- and rice-strain males to pheromone lures. PLoS ONE 9(2): e89255. doi:10.1371/joumal.pone.0089255.

Wakamura, S., Arakaki, N. & Yoshimatsu, Si.2021. Sex pheromone of the fall armyworm Spodoptera frugiperda (Lepidoptera: Noctuidae) of a “Far East” population from Okinawa, Japan. Appl. Entomol Zool. 56,1925 (2021). https://doi.Org/10.1007/sl3355-020-00703-9.

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Published

2021-12-31

How to Cite

Sithanantham, S., Prabakaran, M., Waongo, A., Sharanabasappa, S. D., & Prashanth, S. (2021). Pilot Study of Fall Armyworm Pheromone Blend Ratio Response Variation in Field Traps in Two Locations of Asia-Africa Region. HEXAPODA, 28(1&2), 47–51. Retrieved from http://hexapoda.in/index.php/hexapoda/article/view/39

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