Control methods of Spodoptera litura and notes on the introduction of edible fungi

Spodoptera litura: harms petals.

Control agents:

A. trapping with pheromone retarder of Spodoptera litura, 5 to 10 scattered distributions per hectare

B.35% Baike pine wettable powder 3000 times

C.20% fenvaleride water-based emulsion 3000 times (and whitefly control)

D.37.5% Diefenoke water dispersible granules 3000 times

E.10% Bremonin wettable powder 3000 times

F.40.64% plus Baofu water suspension 1200 times

The insecticide was applied once at the initial stage of the occurrence of pests, and the number of pests was increased according to the actual number of pests.