دیفلوبنزورون Diflubenzuron WP %25

[توضیحات] Other Consumptions : Phyllophagous larvae in trees and shrubs of green areas, tree farms or nurseries, ornamental plants, bud-eating moths in apples and pears, phyllophagouses in all kinds of cabbages, phyllophagous moths of trees in apple and pear, apple and pear worm, housefly in animal husbandry, winter moth in trees and shrubs of green space, nurseries, ornamental plants, stone fruits and phanerogam plants. Time of Use : Diflubenzuron has a greater effect on young larvae and the greatest effect of this pesticide is at the time of egg hatching. The time of spraying depends on the type of crop and pest. It is better to use wetting agents for spraying cabbage and pear crops. The tolerance of crops to phytotoxicity should be checked on a small scale before spraying. IRAC | Toxicity group | Level of Toxicity (LD50) | Carnes Period ; 15 | III | LD50: 4640 mg/kg | Apple and pear, 14 days [Crop Introduction] Diflubenzuron is a contact and digestive insecticide from the group of benzoylureas, which kills pests by preventing the chitin synthesis and not forming a coverage. This pesticide reveals its effect in all stages when the new cuticle appears in the insect’s body. [Consumptions] Dosage | Pest | Crop ; 0.5 per thousand | Leucoptera scitella zell | Apple ; 50 grams + 300 cc of oil in 100 liters of water in two sprayings with an interval of 10 days concurrent with the pests’ egg hatch. | Leaf minose in plant stock, young trees 3 to 5 years | Citrus ; 0.5 per thousand | Psyllium | Pear ; 0.5 per thousand | Pine bud eater,xanthogalerucella luteola, oak leaf eater and spruce fork tail butterfly | Forest trees [Caution and Warning] Mixing with other compounds : A mixing test must be conducted for mixing with other pesticides. Post-use or post-cultivation problems : This pesticide has no impact on sucking insects because it does not have systemic and penetrative properties. It should not be used on ornamental flowers. It should not be used directly on livestock. It should not be used in places with a distance of 250 meters from surface water and streams. It is better to use wetting agents for cabbage and pear psyllium. If there is a lot of honeydew secretions in pears, first rinse and then spray on the next day.