any measurable or observable characteristic related to the proportion or amount in milk fat of an unsaturated fatty acid with an eighteen-carbon backbone, a trans double bond at C-11, and a cis double bond at C-15

cis-15-C18:2 fatty acid percentage,cis-15-C18:2 fatty acid content

milk trans-11

VTO:CP "Cari Park, Iowa State University Curator"

ChickenAbsent,RabbitAbsent,PigAbsent,QuailAbsent,TroutAbsent,GooseAbsent,SeaBassAbsent,TurkeyAbsent,TilapiaAbsent,DuckAbsent,HorseAbsent,CodAbsent,SalmonAbsent,MouseAbsent,CarpAbsent,SeaBreamAbsent,SoleAbsent,ZebraFishAbsent

GoatPresent,CattlePresent,SheepPresent