title: Effects of Colorado potato beetle and potato leafhopper on amino acid profile of potato foliage.
abstract: Feeding by Colorado potato beetles and artificial defoliation had a minor effect on the profile of amino acids in potato foliage, whereas feeding by potato leafhoppers caused an increase in about one half of the amino acids measured.
authors.affiliation: Department of Environmental Biology, University of Guelph, NIG 2WI, Guelph, Ontario, Canada.
authors.forename: E S
authors.initials: ES
authors.lastname: Tomlin
authors.forename: M K
authors.initials: MK
authors.lastname: Sears