McNab, J M Studies on the potential nutritive value of maize germ meal using colostomised laying hens. [electronic resource] - Journal of the science of food and agriculture Nov 1971 - 600-1 p. digital Publication Type: Journal Article ISSN: 0022-5142 Standard No.: 10.1002/jsfa.2740221111 doi Subjects--Topical Terms: Animal Nutritional Physiological PhenomenaAnimalsChickensColon--physiologyColostomyDietary Proteins--metabolismDigestionFeces--analysisFemaleOvulationPlant Proteins--analysisZea mays--analysis