Diquat (Dibromide) 200 g/l, VRK, Odessa region.

Nonselective contact weakly conductiveherbicide anddesiccant, absorbable foliage, with some movement along the xylem. Reduced bipyridine compounds absorbed by chloroplasts are quickly oxidized in the presence of oxygen, which leads to the formation of reactive hydrogen peroxide, which accumulates and destroys the membranes ofplant cells, withered and yellow on the receiving side.