Why is the eclectic parcel vomiting?

The eclectic parcel vomiting shows that it is estrus.This bird is relatively quiet and occasionally quarrel.When you just bought it, you need to adapt for a period of time. During this time, you will be rejected by food, so do not feed it. Let it take it slowly.Do not feed only seeds, which will affect its health and even shorten its life. Its breeding difficulty is relatively low, and eggs can be produced throughout the year.