Efficiency of weight gain and rate of passage of feed through the digestive tract of chicks at different levels of feeding.
D000821:Animal Feed / Q000032:analysis*; D000818:Animals; D001835:Body Weight; D002645:Chickens / Q000254:growth & development*; D002857:Chromium / Q000378:metabolism; D005243:Feces / Q000032:analysis; D008297:Male; D010087:Oxides / Q000378:metabolism
D010087:Oxides; D002857:Chromium