Deadly 'Hoplo' Insect Threatens Uttarakhand's Sal Forests; 20,000 Trees Infected

Agriculture
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News18•31-01-2026, 21:41
Deadly 'Hoplo' Insect Threatens Uttarakhand's Sal Forests; 20,000 Trees Infected
- •A tiny but deadly 'Hoplo' insect is severely damaging Sal trees in Uttarakhand's Dehradun forests, particularly in Kalsi and Mussoorie forest divisions.
- •Approximately 20,000 Sal trees in Dehradun district have been infected by the Hoplo insect, which lays eggs in the bark and whose larvae eat the heartwood.
- •Botany expert Trilok Singh warns that the insect hollows out trees from within, stopping nutrient circulation and eventually killing them.
- •Forest Research Institute (FRI) scientists, including Dr. Arun Pratap, suggest cutting down severely infected trees as the most effective measure to stop the spread.
- •The Forest Department is implementing 'containment felling' and using special insect traps, which have caught 50-70% of the insects, to control the infestation.
Why It Matters: A deadly Hoplo insect is devastating Sal forests in Dehradun, necessitating urgent measures like tree felling.
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