Why is Dai Sheng vomiting?

Dai Sheng vomited because it entered the estrus period.This bird is generally raised with iron cages or bamboo cages, which should be covered with fine sand inside, and at the same time, the bars should be prevented.The feed feed usually is usually self -made, prepare 100 grams of beans noodles, mix 1 cooked egg, 50 grams of fresh meat foam and a small amount of vegetable leaves, and mix well.In addition, it is best to feed 1-3 insects every day. Pay attention to replacing the sand at the bottom of the cage every week, and at the same time do a good job of cleaning.