Review Article
Genetically Modified Baculovirus- An Important Tool in Pest Management: A Review

Genetically Modified Baculovirus- An Important Tool in Pest Management: A Review
Submitted19-08-2025|
Accepted27-10-2025|
First Online 06-11-2025|
doi 10.18805/BKAP876
Baculoviruses represent the largest family of insect viruses and serve as important tools in integrated pest management due to their unique characteristics including host specificity, environmental safety and compatibility with other control agents. Despite their advantages as biopesticides, wild-type baculoviruses have several limitations, including restricted host range and vulnerability to UV light. Genetic engineering has emerged as a promising approach to overcome these obstacles through the development of recombinant baculoviruses. Recent advances include the development of BACMID systems (bacterial artificial chromosomes) that facilitate genetic manipulation through site-specific recombination and transposition. Future research directions include co-expression of multiple neurotoxins to achieve synergistic effects and broaden the host range, whereby genetically modified baculoviruses may prove quite valuable for sustainable pest management.
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