OldRod
Member
do not inject BT into plant.
By eating sprayed parts of the plant the caterpillars digest the bacteria. Inside the caterpillar's intestines, the bacteria produce spores and protein crystals.
While digesting crystals in the intestinal canal, a harmful toxin is released. This toxin damages the intestinal wall and stops the caterpillar from eating as
soon as one hour after intake, as the jaws become paralysed. Infected caterpillars move slowly, change colour and shrivel.
They die 2 to 5 days after intake of the bacteria. Dead specimens hang with their hind legs still attached to leaves.
By eating sprayed parts of the plant the caterpillars digest the bacteria. Inside the caterpillar's intestines, the bacteria produce spores and protein crystals.
While digesting crystals in the intestinal canal, a harmful toxin is released. This toxin damages the intestinal wall and stops the caterpillar from eating as
soon as one hour after intake, as the jaws become paralysed. Infected caterpillars move slowly, change colour and shrivel.
They die 2 to 5 days after intake of the bacteria. Dead specimens hang with their hind legs still attached to leaves.