Bacillus Thuringiensis for Caterpillars BT Insecticide ORGANIC, Moth Buxus Hedge

Category

Insecticides

Store

eBay

Brand

Enzim

Bacillus thuringiensis (BT)?. B. thuringiensis is a naturally occurring soil bacterium discovered in 1901. The kurstaki subspecies (BTK) produces crystalline (Cry) proteins that dissolve in the alkaline gut of moth and butterfly larvae, punching holes in the mid-gut wall.

57.83 GBP