... , Leaf roller, Thrips, Diamond back moth, Cotton bollworm, Striped rice borer, Pear psylla, Etiella zinckenella Treitschke, Clanis bilineata, Loxostege sticticalis, Ostrinia ... of pests ( when the pest is small )Field cropsStriped rice borer, Tryporyza incertulas, Rice leaf roller300-400ml per hectareFruit treeRed spider ...