Farmer`s Perception about Resurgence of Brown Planthopper, Nilaparvata Lugens (Stål) in Bangladesh

Authors

  • A B M A Uddin Senior Scientific Officer, Entomology Division, BRRI, Bangladesh
  • K S Islam Professor, Department of Entomology, BAU, Mymensingh, Bangladesh
  • M Jahan Professor, Department of Entomology, BAU, Mymensingh, Bangladesh
  • A Ara Senior Scientific Officer, Plant pathology Division, BRRI, Bangladesh
  • S Afrin Scientific Officer, Entomology Division, BRRI, Gazipur, Bangladesh

DOI:

https://doi.org/10.3329/brj.v23i1.46078

Keywords:

Brown planthopper, resurgence, farmer`s perception

Abstract

Studies were conducted on resurgence of brown planthopper (BPH), Nilaparvata lugens (Stål) and its possible management through a survey in six different regions (viz Tanore, Rajshahi; Niamatpur, Naogaon; Nachole, Chapai Nawabganj; Sadar, Dinajpur; Tarash, Sirajganj and Trishal, Mymensingh). Farmer’s perception of BPH resurgence and its management was more or less similar in different regions with some exception. About 60% farmers were able to identify BPH and 40% farmer could identify the pest problem at the later stage of the infestation when burning symptom was visible in patches. All the respondent farmers (100%) relied on use of insecticide where the selection of insecticide as well as its application was not appropriate.

Bangladesh Rice j. 2019, 23(1): 21-33

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Published

2020-03-23

How to Cite

Uddin, A. B. M. A., Islam, K. S., Jahan, M., Ara, A., & Afrin, S. (2020). Farmer`s Perception about Resurgence of Brown Planthopper, Nilaparvata Lugens (Stål) in Bangladesh. Bangladesh Rice Journal, 23(1), 21–33. https://doi.org/10.3329/brj.v23i1.46078

Issue

Vol. 23 No. 1 (2019)

Section

Articles

License

All rights reserved to Executive Editor, Bangladesh Rice Journal (BRJ), BRRI, Gazipur-1701.