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Persistence, relative efficacy and phytotoxicity of Lantana camara var. Aculeata (L.) moldenke leaf crude extracts in hexane against Plutella xylostella L. in cruciferous vegetables

The present investigation was carried out to evaluate the phytochemicals from hexane extracts of wild sage, Lantana camara var. aculeata (L.) Moldenke. Out of the six concentrations tested against diamondback moth larvae on cauliflower, 6, 8,10 % were found to be more persistent than1 and 2% against 2, 3 and 4th instar of DBM larvae. |