1. Selection and stocking: When selecting seeds, you can choose a large and fat flat turtle with brown or black back and milky white or reddish abdomen. This kind of turtle is easy to raise and has strong reproductive ability. 2. Feeding management: Turtle is omnivorous and likes to eat animal bait. Larvae generally feed on insects and earthworms in water, while adult turtles like to eat fish, shrimp, snails and other animals. 3. Disease control: Soft-shelled turtle is a dirty animal, so keep the breeding place clean when breeding.

First, turtle culture technology

1, seed selection and stocking

(1) When selecting species, try to choose soft-shelled turtle with flat body, big and fat body, brown or black back and milky white or reddish abdomen. Such soft-shelled turtles are easier to raise and more productive.

(2) If it is autotrophic and self-propagating, it is necessary to choose a turtle with a weight of 2kg, strong body and no disease or injury.

(3) Before stocking, the pond must be disinfected. The water in the pond can be emptied first, and then disinfected with disinfectant.

(4) If it is a cement pool, it can be disinfected with strong water spray; If it is an outdoor soil pool, the whole pool can be disinfected by spraying lime solution.

(5) Pay attention to the density when stocking. Generally, 2-3-year-old soft-shelled turtles can be reared at a rate of 100- 150kg per mu, with a maximum of 200kg, and the breeding density can be gradually reduced with the growth of soft-shelled turtles in the later period.

2. Feeding management

(1) Soft-shelled turtle is an omnivore and likes to eat animal food very much. Soft-shelled turtle seedlings generally feed on insects and earthworms in the water, while adult soft-shelled turtles mainly like to eat animals such as fish, shrimp and snails, and sometimes they also eat plant feed such as vegetables, fruits and coarse grains.

(2) Generally, a proper amount of corn flour, bean dregs, melons and fruits and trace elements can be added to the feed, so that the nutritional balance can be achieved, the growth speed of soft-shelled turtles can be accelerated, and nutritional problems will not occur.

(3) When feeding, the feed must be fresh, the animal bait must be disinfected before feeding, and four principles should be followed when feeding.

(4) Feed it three times a day, morning, middle and evening 1 time, then increase the feeding amount according to the growth and food intake of the soft-shelled turtle, reduce the feeding amount several times and gradually increase it.

3. Disease control

(1) Turtle is a dirty animal, so the breeding ground must be kept clean and disinfected regularly.

(2) Especially in outdoor farming, outdoor exposure to germs will be greater, and it is easy to get sick.

(3) At the same time, we should strengthen the management of water quality and sediment. Feeding residual bait and turtle dung in water will lead to poor water quality and sediment quality, because they will produce toxic substances and affect the growth of turtles.

(4) Check regularly. If the water quality and bottom quality are found to be poor, change the water and improve the bottom quality in time.

Second, how to do the turtle pond?

1. Before you build a fish pond, you must first choose the location of the pond, and you must choose a piece of land with no pollution, convenient power supply and water supply and convenient transportation. Abandoned ponds can also be used for reconstruction, such as the reconstruction of fish ponds and poultry ponds, and the construction work can be carried out after the pond is selected.

2. After the site selection of the pond is completed, the prototype of the pond can be excavated by machinery, and 30% of the land area of the breeding pond must be guaranteed, and the rest of the water depth must be controlled at around1m-1.5m. After the excavation of the breeding pond is completed, it should be dried for about 5-7 days, and then the bottom of the pond should be disinfected with lime. Fertilizing with livestock manure after a period of time can increase plankton in the pond.

3. If turtles are raised in abandoned ponds, we must do a good job of transformation. Drain the water in the pond first, then clean up the silt in the pond and overhaul the dam in the pond, so as to prevent leakage and other problems. Then the pond is filled with water and disinfected with bleaching powder, which can purify the water quality and reduce the number of bacteria in the pond, which is very helpful for future breeding. After the pond is built, turtles can be released.