A bed with a duvet. A duvet (/ËdjuËveÉª/, /ËduËveÉª/, or US /duËËveÉª/; from the French duvet [dyvÉ] down) is a type of bedding consisting of a soft flat bag filled with down, feathers, wool, silk or a synthetic alternative, and typically protected with a removable cover, analogous to a pillow and pillow case.
ALS Inhibitors. ALS Inhibitors are a family of herbicides. Herbicides that inhibit acetolactate synthase (ALS), the enzyme common to the biosynthesis of the branch-chain amino acids (valine, leucine, and isoleucine), affect many species of higher plants as well as bacteria, fungi, yeasts, and algae.
1 While Milestone herbicide will provide season-long residual control of emerging broadleaf weeds, this herbicide has a moderate field soil half-life. 2  Half-lives in U.S. and Canadian field studies have averaged approximately 34.5 days. While Milestone herbicide will provide season-long residual control of emerging broadleaf weeds, this herbicide has a moderate field soil half-life. 2  Half-lives in U.S. and Canadian field studies have averaged approximately 34.5 days.