Digestibility of unheated soybean meal for laying hens.
D000818:Animals; D003125:Colostomy; D004044:Dietary Proteins; D004063:Digestion; D005260:Female; D066298:In Vitro Techniques; D009584:Nitrogen; D011200:Poultry; D013025:Glycine max
D004044:Dietary Proteins; D009584:Nitrogen