Brazilian turtle breeding technology
Brazilian turtles are also called colorful turtles, colorful turtles, green turtles and green turtles. They originate in the United States and have been introduced to China in recent years. This turtle has a distinct feature: (1) Tortoises are not "black". Colorful, with red and longitudinal light green stripes on the head; regular geometric patterns on the back; skirts like butterfly wings; yellow, white and black ribs on the plastron, and each turtle is not All the same, so some people jokingly called it "Mahjong turtle."
The Brazilian turtle sport is lively. It is better than normal turtles and faster than common turtles. Therefore, appreciation is extremely high.
Brazilian tortoises have high edible and medicinal value. Their tender meat can cure a variety of diseases. Turtle and turtle shells can cure kidney yin deficiency, uterine bleeding, hemorrhoids, blood, tuberculosis, hepatitis, prolapse, cancer, etc.; turtle blood has the special function of inhibiting asthma and bronchitis. Frequent consumption of colorful turtles is conducive to the recovery and prevention of eye fatigue, and the role of stable blood pressure in patients with hypertension. Therefore, the economic value is very high, reaching 400 yuan per kilogram at high and 120 yuan per kilogram.
The living habits and breeding methods of Brazilian tortoises: Brazilian tortoises eat animal foods such as insects, small fish, shrimps, oysters, snails, oysters, and lean meats. In the absence of animal feed, plant foods are also eaten. For animal feeds, no corrupt food can be fed. Therefore, it has a wide range of dietary habits and at the same time it can tolerate hunger for a longer period of time. Colorful turtles have a strong adaptability to the environment, but not all kinds of environments love habitat life. In the experiment of artificial breeding, experts found that turtles were quiet and scared and Xijie was afraid of dirt. At the same time, the turtle is very timid and prefers to live in a relatively quiet environment.
Brazilian breeding turtles reproduce oviparously. It can produce 3 to 4 eggs a year, and it can be hatched (it can also be hatched) at the temperature of the natural environment. The breeding method is: put the eggs into a wooden box filled with warm sand and leaking water. The warm sand is thick and checked for 2-3 days. If the sand is dry, it should be sprinkled to keep the sand moist. At a temperature of 24-35°C, it is usually 50-70 days before the small turtle shells out. Brazilian tortoises are generally designated from the end of May to August, and spawning periods are from June to September. The spawning period is around the Summer solstice. Each tortoise produces about 40 eggs per year, up to 90 eggs.
Male and female identification of Brazilian tortoises: females of the same age are generally larger than their male counterparts, their tails are small, and their belly is flat or convex. The male tail is long and thick, and its belly is concave and concave. Newly hatched tortoises are not easily identified.
Feeding management 1, regular feeding. Every day, depending on the season, feed at one time to make the turtle a habit. 2, quantitative. When the air is turbid at 20-25°C, each feeding amount is about 5-10% of the turtle's body weight. In order to increase the source of feed, it is also possible to freely prey in the pool. When the temperature is high, the food intake will increase. 3, positioning. Fixed one or several feed stations, once fixed, can not easily change. 4, qualitative. Feed should be varied, exchanged alternately, fresh each time, do not feed feed. Generally can be fed with fish, shrimp, small animals, animal waste, birds, food, etc., raw and cooked can be.
Water Quality Management Colorful turtles like to live in a fresh water body. Therefore, clear fresh water should be changed frequently to ensure good water quality. Turtle pond water depth should increase by season. Changes in water temperature directly affect the changes in body temperature, when the temperature is low, change the water, in order to facilitate the increase of water temperature, summer temperatures are high, change the water, so as to avoid the sun exposure. One key to feeding hatchlings is to feed one to two oxytetracycline and furazolin once a month, using one tablet for each of the five, dissolve in water, and cross-use oxytetracycline and furazolidone. The prevention and treatment of diseases "Millennium 80,000 tortoises" generally speaking, the vitality of turtles is strong and strong, so as long as the ground observes, strict management, fine feeding, keep the pool to keep clean, and at the same time can be one-tenth Potassium permanganate water for disinfection has excellent preventive effect. At the same time pay attention to rats, cats, dogs and other hazards. In order to keep water from freezing during the Winter, turtle ponds can be made of plastic film. Such as stocking in the basin, to move pots into the room. Water temperature around 14 °C into hibernation, do not eat it.
Benefit Analysis Expenditure: Seed and seedlings 5 ​​yuan feed 5 yuan Water and electricity wage 2 yuan Production cost Each one pound 12 yuan, each 2 pounds 19 yuan 50 m2 Cement pool 1 meter high with shed 2300 yuan, can be stocked 500 Brazilian turtle output equal to 5002 = 1000 kg 50 yuan / kg = 50000 yuan Profit equal to 50,000 yuan - production costs - interest 2000 - depreciation 300 - facilities 2,300 yuan = 33,200 yuan.
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