Management of tomato fruit borer Helicoverpa armigera Hub. (Lepidoptera Noctuidae) in Punjab, India
Spinosad, novaluron, neem oil, rynaxypyr, HaNPV and Bt were evaluated to reduce the fruit damage in tomato due to fruit borer (Helicoverpa armigera). Novaluron recorded the maximum benefit cost ratio (29.06) and hihest improved yield (65.22 q ha-1). Bt had a cost benefit ratio of 17.98, due to the lesser cost of plant protection.
Authors
- Iza Fatima (ORCID: https://orcid.org/0000-0003-0898-190X)
- Shimpy Sarkar (ORCID: https://orcid.org/0000-0003-2856-9461)
- Insha Muzaffar
- Arshdeep Singh (ORCID: https://orcid.org/0009-0005-4183-2764)
- Iddi Nangkar
Publication Details
- Journal
- ENTOMON
- Published
- 2024-12-31
- DOI
- https://doi.org/10.33307/entomon.v49i4.1335
- Primary Topic
- Insect Resistance and Genetics
- Type
- article
- Field-Weighted Citation Impact
- 0.00