Potential efficacy of new pesticides for the control of mulberry whitefly and its impact on silkworm rearing

Authors

  • Manoja Patnaik Central Sericultural Research & Training, Berhampore, West Bengal, India,
  • D K Bhattacharya Department of Zoology, Kalyani University, Kalyani, West Bengal, India
  • N B Kar Central Sericultural Research & Training, Berhampore, West Bengal, India
  • N K Das Central Sericultural Research & Training, Berhampore, West Bengal, India
  • A K Saha Central Sericultural Research & Training, Berhampore, West Bengal, India
  • B B Bindroo Central Sericultural Research & Training, Berhampore, West Bengal, India

DOI:

https://doi.org/10.48165/

Keywords:

pesticides, eliminating, Berhampore

Abstract

The mulberry whitefly, Dialeupora values of these three insecticides were worked  decempuncta Quaintance & Baker (Homoptera: out as 0.0131%, 0.0635% and 0.0047%  Aleyrodidae) has been found on mulberry from respectively by Patnaik et al. (4). Hence it was  1994 causing a severe damage to the foliage, felt necessary to study the field efficacy of these  which is the sole food plant for the silkworm, three insecticides which in turn will cause  Bombyx mori L. They suck leaf sap causing minimum adverse effect on environment and  chlorosis, dryness of leaves, leaf curl and sooty also to find out its optimum period in becoming  mould disease and results a culminating loss in free from toxicity after spraying these  leaf yield to the tune of 10-24% especially during insecticides on mulberry for silkworm's  major silkworm cocoon crop seasons. The consumption. 

References

Alkafahi, A., Rupprecht, J.K., Anderson, J.E., & Melanghlin, J.L. (Year). Efficacy of various insecticides on pest populations. In Insecticides of Plant Origin (Eds. Arnason, B.J.R., Philogene, B.J.R., & Morand, P.). American Chemical Society, Washington, D.C. ACS Symposium Series No. 387, pp. 25-43.

Bhaskaran, V., Reddy, D.J., Subbratnam, G.V., Reddy, S.A.N., & Kumar, V.V.D.V.N.H. (2003). Efficacy of certain insecticides against pest species. Pestology, 27, 16-19.

Nileson, M.W. (1957). The role of insecticides in pest management. Journal of Economic Entomology, 43, 204-206.

Patnaik, M., Santhakumar, M.V., Das, N.K., Mitra, P., Mondal, K., & Bajpai, A.K. (2009). Field evaluation of diafenthiuron against whiteflies. Journal of Crop and Weed, 5(1), 251-253.

Saradha, C., & Nachiappan, R.M. (2003). Field efficacy of insecticides against whitefly on brinjal. Pestology, 27, 12-14.

Snedecor, G.W., & Cochran, W.G. (1997). In: Statistical Methods.

Published

2021-07-30

How to Cite

Potential efficacy of new pesticides for the control of mulberry whitefly and its impact on silkworm rearing. (2021). The Journal of Plant Protection Sciences, 3(1), 57–60. https://doi.org/10.48165/