Studies on Digestion in Pekin Ducks

1VI. General swatnary1. he p of the duck salivary glands ranges between6.5 6.9 with a moan of 6.7 • The duck salivary glands extract showed an ay1olytic activity . Quantitati’Je deternaination of amylo.se-in tuck salivary glands ext.ract revealed that it Contains 10408 amylaso units / g The outb flora contributes, to a certa