Why is Bola vomiting?

Boru vomiting is due to enteritis and other diseases.It is a fierce bird, it is not easy to raise, and it is dangerous.It is eaten by insects. It is best to transfer it for artificially. It uses bean noodles, corn noodles, etc. as a feed, but it must be grinded, otherwise it will not be conducive to digestion and even cause the bird to lose weight.When you first raised, it is best to bite the chain on your feet to prevent it from running away. It will basically not fly away a day or two.