[Biological optimal temperature of laying hybrids--dependence on age].
D000367:Age Factors; D000818:Animals; D001831:Body Temperature; D001833:Body Temperature Regulation; D001835:Body Weight; D002645:Chickens / Q000235:genetics / Q000502:physiology*; D003106:Colon; D004734:Energy Metabolism; D005260:Female
Zur biologisch optimalen Temperatur von Legehybriden--Beeinflussung durch das Alter.