[Characteristics of gastric digestion in ducks as a result of the evolutionary adaptation to flight].
Berdnikov
P P
PP
D000818:Animals; D000829:Animals, Domestic; D005075:Biological Evolution; D004063:Digestion; D004285:Dogs; D005426:Flight, Animal; D005750:Gastric Juice / Q000201:enzymology*
Osobennosti zheludochnogo pishchevareniia u utok kak rezul'tat évoliutsionnogo prisposobleniia k poletu.