100PCS Powerful Fly Trap Bug Sticky Plate Yellow Double-sided Armyworm Board Catch Silkworm Trap Killer Indoor and Outdoor Flying Plant Insects Such as Fungi Gnats Whitefly Aphid Leaf Miner Other Flying Plant Insects 25x20cm

Description:Material: paper and glueSize: 15cm x 20cm、25cm x 20cmColor:yellowQuantity: 100 pcsStyle: convenient Hangs time : When used for monitoring, starting from the crop seedling stage suspension; Used for prevention and control, hanging in the early pests occur. Suspension method1.Use the attached rope through the armyworm plate holes at one end, and tied the other end on the appropriate scaffold, tore away from the type of paper;2.Used to low crop, ride height with yellow plate bottom and crop top level or slightly gao weiyi, hanging direction with pan is in what direction advisable;3.Used for big crops, ride height with central pergola advisable, pensile direction with anterograde suspension, it is advisable to keep the board face toward the crops. Hang: When used for monitoring, each canopy hang 1-2 pieces; When used for prevention and control of suspension of 40 ~ 60 per acre.