The mercerized bird will recognize its owner even after it can fly. You need to interact and train with it frequently, and the mercerized bird will gradually become familiar with you. The most important thing is that the owner should spend time with it. This will cultivate some affection, and a mercerized bird like this will recognize its owner better. However, when the mercerized bird is protecting its food, it doesn't quite recognize its owner.

How to raise a mercerized bird:

1. If it is a baby bird, you can feed it chicken food. When feeding chicken food, you can also feed mealworms. If you feel that the chicks are too small, you can cut the mealworms into pieces and feed them together with the chicken food, otherwise the chicks will be picky eaters.

2. The environment in which it lives must be kept at a comfortable temperature and clean, especially during the period of growing feathers. A slight carelessness may lead to the death of the bird.