Field efficacy and economics of neonicotinoids and biopesticides against peach leaf curl aphid, Brachycaudus helichrysi (Kalt.)

GAGANDEEP SINGH, DIVENDER GUPTA, NIDHIKA THAKUR, R S BHATIA

Abstract


Studies on bio-efficacy of neonicotinoids, biopesticides/plant products and their combinations carried out against peach leaf curl aphid, Brachycaudus helichrysi (Kaltenbach) infesting peach revealed foliar application of imidacloprid and thiamethoxam (both @ 0.008%) at pink bud stage followed by at fruit set stage the most effective (


Keywords


Brachycaudus helichrysi, Coccinella septempunctata, imidacloprid, peach, thiamethoxam

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