作者: P.W. WALDROUP , B.E. RAMSEY , H.M. HELLWIG , N.K. SMITH
DOI: 10.3382/PS.0642314
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摘要: Abstract Studies in this report examined the possibility of utilizing soybean meal processed to a higher urease value for broiler chickens. Such meals might be produced with lower energy costs and possible savings feed manufacturer. Untoasted, solvent-extracted dehulled flakes were subjected differing cooking times an autoclave steam-jacketed mixer steam sparging produce range values. Results these studies indicate that excess .2 pH rise acceptable use diets A up .5 units, similar used by European Economic Community, would appear justified