Armyworm control methods

Corn armyworm have explosive damage characteristics,Especially the three generations of armyworms,Prevention and treatment are very difficulty.on the basis of strengthening the monitoring ,we have to taken the following measures,control the Armyworm.

Adult armyworm booby technology:
1.straw method: General straw diameter is 5 cm,Insert 60 to 100 per acre, five days to replace it .Have replaced must fire, to destroy the sticky eggs.

2.2.Sweet and sour method: Take brown sugar, 350 grams, 150 grams of liquor, vinegar 500 grams, 250 grams of water,Plus 90% of the crystal trichlorfon 15 grams, are made of sweet and sour liquid trap.Put in the basin 1 meter on the field where booby adult armyworm.

3.3.Insecticidal lamp method: in the adult stage, in the field placement killing lamp, lamp spacing 100 m, night lights, trap and kill adults.