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Otter breeding form
The culture mode of the giant salamander is mainly two types of artificial breeding mode and natural ecological breeding mode. At present, there are mainly seven types of artificial domestication in the following areas: 1 Zoo breeding; 2 Aquarium breeding; 3 Large-scale artificial breeding; 4 Large-scale imitation eco-taming; 5 Farmyard domestication; 6 Dahuo intensive chemical plant breeding; Tourist Park etc. The total estimate is that the domestication amount is about 150,000 to 200,000. It can be said that about 80% of the resources of the country's amnesty are contained in different forms of human control and domestication.