Related Experiment Video
Updated: Feb 1, 2026

Bioassays for Monitoring Insecticide Resistance
Published on: December 30, 2010
DNA insecticides: Data on the trial in the field.
V V Oberemok1, K V Laikova2, N V Gal'chinsky1
1Taurida Academy, V.I. Vernadsky Crimean Federal University, 295007, 4 Vernadsky Avenue, Simferopol, Crimea, Ukraine.
Antisense oligonucleotide fragments targeting the gypsy moth virus significantly reduced pest survival in field trials. This supports the development of DNA insecticides for forest pest management.
Area of Science:
- Entomology
- Molecular Biology
- Forestry
Background:
- Gypsy moth (Lymantria dispar) is a significant forest pest.
- Nuclear polyhedrosis viruses are used for gypsy moth control.
- Antisense oligonucleotides offer a novel approach to pest management.
Purpose of the Study:
- To report on the efficacy of an antisense oligoRING fragment against Lymantria dispar.
- To support the use of DNA insecticides in forest ecosystems.
Main Methods:
- Field experiment involving topical application of an 18-nucleotide antisense oligoRING fragment.
- Observation of L. dispar larval survival rates.
Main Results:
- Significant decrease in L. dispar larval survival after application of the antisense oligoRING fragment.
- Data supports the potential of DNA insecticides for gypsy moth control.
Conclusions:
- Antisense oligonucleotide technology shows promise for gypsy moth management.
- DNA insecticides represent a viable strategy for controlling forest pests.
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