Assertion: phosphoric acid's amount | /r/CapableOf | prevent the phosphoric acid level
Facets:
value: in the feed
type: LOCATION
value: from exceeding about 5%
type: OTHER
Source sentences:
text: Typically, therefore, the mixture will be added to' the food material in an amount which prevents the phosphoric acid level in the feed from exceeding about 5% by weight, preferably 3%v by weight.