TNPSC Thervupettagam

Salvinia molesta

July 15 , 2024 2 hrs 0 min 25 0
  • An exotic beetle, Cyrtobagus salvinia, helps completely eliminate the ‘Chinese Jhalaar’ in 18 months from Satpura dam in Madhya Pradesh.
  • Salvinia molesta is a highly detrimental aquatic fern.
  • Cyrtobagus salvinia, a Brazilian bioagent specifically targeting Salvinia molesta, was imported to India.
  • The insect solely feeds on Salvinia molesta and dies naturally once the food source is exhausted, posing no threat to the environment.

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