? Fan Jingshan Hemp Fish belongs to CYPRINIDAE and is a famous local Hemp Fish. Suborder, white turtle, scientific name turtle. It is mainly distributed in the tributary of Fanjingshan Ring Road in Guizhou Province and is one of the important economic fish in Xihe River. ?
Living habits
? Impatient temperament, intolerance to hypoxia, breeds vitality. With the continuous improvement of people's living standards, natural hemlock fish can no longer meet the market demand. ?
Gourmet shanma fish
Its beautiful figure, miscellaneous eating habits, wide breeding range, high yield, tender meat and delicious taste are quite popular among consumers, but because of its delicate constitution.
Planting and breeding
From March, 20 13 to June, 20 14, on the basis of artificial propagation of fry, many expert groups and technicians conducted a large number of propagation experiments, and finally the propagation experiments were successful. The success of this experiment can provide technical guidance for fry breeding in mountainous areas of Fan Jing. The artificial culture of hemlock fish has been realized.
? Fertilizer should be applied to the water body three days before the pond, and 1~2kg soybean meal should be ground and applied to the whole pond per mu, and fed once every morning and evening.
? There are strict technical requirements for the production of aquaculture bait and pond construction.
? In the process of breeding, the influence of fry constitution, water quality, water temperature, weather conditions and harmful organisms in water should be considered.
Because of its impatience, jumping and high oxygen consumption. Fortunately, in the rivers in Fan Jing mountainous area, the temperature difference between day and night is large, which is some important factors that affect the survival rate of fry during the growth of fish.
It is understood that Hezhai Village, adjacent to Fan Jingshan, is a successful place for Tsuga culture technology, with a culture area of nearly 20 mu and 300,000 seedlings each time. Professional cooperatives have also been set up in the village to lead the villagers to get rich.
(This article is for reference only. For more details, please refer to the magazine Straits Technology and Industry.