Magnesium nutriture of the hen: influence on retention of magnesium, calcium, and nitrogen, and on ration metabolizable energy value.
D000821:Animal Feed; D000824:Animal Nutritional Physiological Phenomena; D000818:Animals; D002118:Calcium / Q000378:metabolism; D002645:Chickens; D008274:Magnesium / Q000378:metabolism / Q000494:pharmacology*; D009584:Nitrogen / Q000378:metabolism
D008274:Magnesium; D009584:Nitrogen; D002118:Calcium