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Regardless of agriculture

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You can also entertain yourself ~

Misgurnus anguillicaudatus is one of the common freshwater economic fish in China, with tender meat, delicious taste and rich nutrition. It is a famous product and is called "Ginseng in Water". Due to the deterioration of ecological environment, there are few wild resources, and the prospect of artificial breeding is good. Misgurnus anguillicaudatus can be mixed with Monopterus albus, and can be cultured in ponds, rice fields and river ditches, as long as there is enough water. Breeding loach has the advantages of small investment, no risk, quick effect and high benefit.

From 1987, Macheng Minte Fisheries Research Institute artificially cultivated a new loach variety by crossing Kawasaki loach and Dongting Lake loach, and cultivated the best loach variety in China at present, that is, the dragon loach variety. The largest individual of this variety can reach 360 g/tail. After 4-5 months of artificial cultivation, each seedling can grow to more than 80 grams and can be sold. The yield per mu of paddy fields and ponds can reach more than 2000 kilograms. The feed is made of livestock manure, rice bran and bran, and the breeding cost is extremely low. The breeding cost is less than 20 cents per kloc-0/kg loach. If there is enough livestock manure, the feed is free. Dragon loach and local loach have the following characteristics:

First, rapid growth.

(The largest individual can reach 360 grams) Artificial culture can reach more than 80 grams per tail for 4-5 months, while wild loach needs 3 years.

Second, the disease resistance is strong and the retrograde resistance is strong.

In artificial breeding, no other diseases are allowed except improper human operation.

Third, the feed is widely available.

Animal manure, animal manure, rice bran and bran are all good feeds.

Fourth, the economic benefits are good.

The yield per mu of artificial breeding can reach 2000 kg/mu, and the income can reach 25,000 yuan. The amount of input and introduced seeds is 50kg× 42 yuan /kg = 1.900 yuan. If livestock manure is used as feed, the net income per mu is 25,000 yuan-1.900 yuan = 23 1.000 yuan.

The breeding rate of loach is strong. You only need to buy varieties once every time you sell them, and you don't need to buy seedlings in the future.