tailieunhanh - Field efficacy of newer insecticides and neem products against scirtothrips dorsalis on grapes, Vitis vinifera L. (cv. Thompson Seedless)
Field experiments on the efficacy of novel insecticide molecules and neem products to grape thrips, Scirtohrips dorsalis Hood were conducted in Bijapur and Bagalkot district for two seasons during 2013-14. Among twelve treatments, fipronil 5% SC @ ml/l, imidacloprid SL @ ml/l were significantly superior to other treatments with more than 87 per cent reduction of thrips damage over untreated control. |
đang nạp các trang xem trước