title: Maximum recovery of pesticides from alfalfa and related material.
abstract: We believe that grinding to less than 20 mesh and then refluxing in acetonitrile for an hour is the preferred method for extraction of pesticides in alfalfa and similar material.
authors.affiliation: Division of Chemistry, California State Department of Agriculture, Sacramento, California.
authors.forename: G A
authors.initials: GA
authors.lastname: Root