Abamectin

Marijuana Horticulture

by Jorge Cervantes

Ingredients – Abamectin derivatives include emamectin and milbemectin. Does not bioaccumulate. Used extensively on hops; abamectin is not truly systemic. It is absorbed from the exterior of foliage to other leaf parts, especially young leaves, in the process of transaminar activity.

Controls – Russet and spider mites, fire ants, leaf miners, and nematodes.

Mixing – Dilute in water. Mix 0.25 teaspoon per gallon. Use a wetting agent.

Application – Spray. Works best when temperature is above 70F. Repeat applications every seven to ten days.

Persistence – One day.

Forms – Liquid.

Toxicity – Toxic to mammals, fish, and honeybees in high concentrations. Sucking insects are subject to control while beneficials are not hurt.

Safety – Wear gloves, mask, and safety glasses..