A breakthrough in biological pest control emerges as a team of Malayali entomologists unveils a novel species of parasitoid wasps. Named ‘Taeniogonalos deepaki,’ the wasp was identified by researchers at the Ashoka Trust for Research in Ecology and Environment in Bengaluru, spearheaded by Keralites Femi Benni, AP Ranjith, and Priyadarshan Dharmajan.
Instead of resorting to chemical pesticides, this parasitoid wasp offers a natural solution for biological pest control, devoid of any harmful side effects. Published in the latest edition of the esteemed international research journal ‘Zootaxa,’ the findings underscore the potential of biological alternatives in agricultural practices.
With six species of Taeniogonalos already identified in Bharat, these parasitoid wasps exhibit a unique mode of action. By laying eggs on leaves, they infiltrate the bodies of pests through caterpillars that consume these eggs. Subsequently, the larvae of these parasitoid wasps target and consume the larvae of other species, facilitating effective pest control without adverse environmental impacts.
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