White jade snail breeding technology
DM provide various series Reflective Jacket. The garments with different fashion according to customers' request. Jackets market is divided into professional and non-professional markets.
We offer polyester and waterproof PU raincoat. Daoming reflective jacket has the function for rain proof.According to the demand we can provide personalized design to meet the needs of different work, the pocket convenient and practical, selected zipper, the use of natural resin material can be used many times, pocket double cuff design.
In non-professional market, mainly contains all reflective series Reflective Garments. Keep you safe, even riding bike at night time. And also has the function for wind proof,waterproof and breathable.
Reflective Jacket Reflective Jacket,Reflective Winter Jacket,Hi-Visibility Reflective Jacket,Safety Reflective Jackets Daoming Optics & Chemical Co., Ltd , https://www.reflectives.nl
White jade snail is one of China's special animals, with special value, special nutrition, specific flavor, special use, meat hypertrophy, nutrient-rich, high protein, low fat, cholesterol tends to zero, rich in more than 20 kinds of amino acids, is also an astronaut The best supplements for athletes and athletes.
At present, domestic snail dishes have developed a series of more than 200 series of more than 200 dishes, nearly 40 kinds of health, physical, deep processing, precision products. Food snails and eggs can effectively treat more than 20 diseases such as high blood pressure, heart disease, and diabetes. The snail enzyme extracted from snail mucus (powerful medical, cosmetic and cosmetic raw materials) costs 30 yuan per gram in China. (In the past when China relied on imports, the domestic price was US$100 per gram), 3 grams of snail enzyme could be extracted from the digestive mucous collected per kg of live snail; the snail enzyme could not change the meat quality, and the internal organs and shells of snails could be dried and crushed to make advanced animals. feed.
First, feeding characteristics "less feed." Snails from hatching to sale (35 - 50 grams) only 6 months, only 500 grams of green fodder, about 50 grams of concentrate feed. A snail can turn into nearly a thousand snails a year, including more than 400 snails.
"Easy to raise". With an average worker feeding and managing 30,000 calculations, it takes only 1.5 to 2 hours a day to work. Easy to keep "effective". White jade snails have a short maturation period. Rapid breeding, high survival rate, incidence of less than 1%, species of snails spawn every two months, each spawning 200 or so eggs (more than one egg can be up to 400) each egg 1200 per year, Eggs out of the juvenile snails, feed 6 months of maturity and spawning, this kind of snails give birth to children, sons give birth to children, children and grandchildren are endless, and a month can mature a number of commercial snails for sale.
"High efficiency." For example, with a 25-square-meter house for indoor breeding, 100 species of snails will be reared first, and three-dimensional shelf-type farming will be implemented. At that time, more than 50,000 snails can be grown, and in addition to snails and semi-finished products on hand, snails 1500 can be sold. More than kilograms, the annual output value of up to 22,500 yuan, will receive a net profit of 15,000 yuan.
Second, white jade snail life habits
1, hi warm habits: The fastest growing temperature is between 25-30 degrees.
2, love wet habits:
(1) The air humidity must not be less than 50%, and the humidity of the feeding soil must not be less than 20%. However, if the humidity is too high, if the humidity in the atmosphere is saturated, ie, 100%, and the humidity in the breeding box is greater than 85%, various pathogenic bacteria cause food and mildew in the boxes and boxes to cause disease.
(2) The good wetness of snails is also reflected in the choice of food. If there is room for selection, it will eat the food with the highest moisture content. If the vegetables and fruits are fed at the same time, it will only eat the leaves. Do not eat leaves. Therefore, snail feed should be mainly fresh and juicy (3) The good wetness of snails is also reflected in its preference to inhabit wet soil. If the humidity of the air suits its requirements, it rests and moves outside the area where the air is abundant, except during the spawning period. If the air humidity is too low and there is a lot of water loss in the body, it will inhabit the land. Therefore, the soil thickness in the rearing box should be more than 2 cm above the height of the snail shell, and the humidity should not be less than 50-60%. Besides the soil in the box, the snail can also take some trace elements from the soil to supply the body composition. It is required for the skeleton of various proteins. Therefore, it is not only the maintenance of hygiene, but also the supply of trace elements necessary for supplying snails.
3. Obvious dark habits Snails are afraid of intense light stimulation and have obvious dark habits. Like to live in a dark environment. Belongs to animals that are nocturnal. If it is kept in the wild or in the open air, it is most active before dawn. In weak light, it can see more than 20 centimeters of food, but under strong light, it can only see food within 4-5 millimeters, so even if there is a window in the breeding room, it will not live in the daytime All activities are carried out at night. Darkness is not darkness. If the snail is reared in complete darkness, it will be detrimental to its growth and reproduction, because the weak light will not only allow it to see the food, but it will also need some light energy to stimulate its gonadal development. Without light, it will not grow, and it will not mating for a long time without laying eggs. Therefore, there should be a certain amount of scattered light when the snail is reared.
4. The habit of omnivorous food and partial eclipse (1) The snail has a very wide appetite, and it does not eat poor food in the case of choice. Such as the animal's body or this type of body and lignin. Because snails eat these foods will not have much benefit to its growth and development, and sometimes it will be harmful. However, I had to eat in order to survive.
(2) The so-called partial eclipse, that is, particularly like to eat good food, snails have a strong partial eclipse. The following phenomena are often found: For example, a farmer who feeds snails feeds five kilograms a day. When he feeds on the third day, he can pick out the remaining half, that is, the total amount of food is less than 2.5 kg. In the other place, Hulu (cucumber) is fed with 7.5 kilograms each time, and even if the skin does not have enough to eat up, but after the third day, it can be fed to the locust leaves and it can not help but starve. It also eats, and it is also good to eat bad animals.
(3) During the snail feeding process, its food habits should not be neglected. It should be noted that its food habits should be taken care of for its partial predilection. That is, as often as possible, several feeds should be added for feeding, because different foods and nutrients do not In the same way, only the supply of foodstuffs meets the need to create a variety of amino acids as much as possible. Snails can grow and develop well. It is like a factory that has twenty different products and needs twenty different raw materials. If some raw materials are not available, The factory will stop production. The raw material that this raw material can produce will be gone. The snail lacks certain nutrients and it will have poor growth and development. The body will not produce a complete set of amino acids. Therefore, we must pay attention to the wide-food habits.