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Ten kinds of special breeds avoid blind introduction
Special breeding is a novel and special aquaculture industry. Its varieties have special use value, and the aquaculture management and market demand for their products are specific, so farmers need to be cautious when developing special culture. Here are some special breeds that need to be carefully developed for reference. Civet civet: is a national animal protection, most of the current conservation, not large-scale development. Guinea fowl: Due to its rough texture, it is not suitable for more development. Mouse: Medical and scientific research units have needs but they all have their own fixed breeding bases. Ostriches: Feeding costs are high. Because the market is limited and there are fewer and fewer introducers, the development rate is expected to be slow. Ants: Although ants are therapeutic and pharmaceutical raw materials, there are few acquisition units and the demand is small. Watching dogs: The demand for ornamental dogs in the international market is extremely high, and it is difficult to export common breeds. The demand in the domestic market is limited. Guinea Pigs: The use of guinea pigs is not advertised so well. There are generally no acquisition units except laboratories. Fortune snails: The domestic market is not booming, with low prices and low income. This snail is difficult to winter in the north of the Yangtze River and is not suitable for keeping. Snails: Department of high protein foods, high prices, but most of the country without food habits, sales are mainly dependent on exports, should not be vigorously developed. Ground locusts: At present, there are many inventories in the medicinal materials department, and if they continue to develop, there will be poor sales.