AHAS

AHAS may refer to:

• Acetolactate synthase, a protein, abbreviated ALS or AHAS

• ALS herbicides/AHAS herbicides, ALS inhibitors/AHAS inhibitors used as herbicides

• Avian Hazard Advisory System, a bird avoidance model developed by the United States Air Force

This disambiguation page lists articles associated with the title AHAS.
If an internal link led you here, you may wish to change the link to point directly to the intended article.