Assertion: propionic acid | /r/HasAspect | inhibitory effect
Facets:
value: on the material
type: TRANSITIVE-OBJECT
Source sentences:
text: These data also show that propionibacteria produce at least one metabolite other than propionic acid which has an inhibitory effect on gram negative psychrotrophic bacterial food spoilage microorganisms and the material can be provided in a food product in an amount sufficient to inhibit the spoilage organism.