Bhartiya Krishi Anusandhan Patrika

Evaluation of yellow sticky trap and imidacloprid 17.8% SL against mustard aphid on farmers field

DOI: 10.18805/BKAP244    | Article Id: BKAP244 | Page : 193-196
Citation :- Evaluation of yellow sticky trap and imidacloprid 17.8% SL against mustard aphid on farmers field.Bhartiya Krishi Anusandhan Patrika.2020.(35):193-196
B. L. Jat bljat.hau@gmail.com
Address : Krishi Vigyan Kendra, Nagaur-I, Nagaur, Agriculture University, Jodhpur-342 304, Rajasthan.
Submitted Date : 8-10-2020
Accepted Date : 21-10-2020
First Online:

Abstract

Performance of yellow sticky trap and imidacloprid 17.8% SL was assessed on farmers field through front line demonstrations. The per cent increase in the yield under demonstration technology was 18.52 % and 26.99 % over the farmers practices during both the year 2018-19 and 2019-20, respectively. Under the demonstrated technology, farmers were got maximum net return of Rs. 45680/ha and Rs. 62806/ha in the year 2018-19 and 2019-20, respectively followed by Rs. 24600/ha and 30662/ha net return under farmers practice. The cost benefit ratio was also higher (1:2.34 and 1:3.17) under demonstration technology as compared to farmers practices (1:2.19 and 1:2.72) in the year 2018-19 and 2019-20, respectively.

Keywords

Mustard Aphid Yellow sticky trap Imidacloprid

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