Key technologies of snail breeding

Snail meat is fresh and delicious, unique flavor, and rich in protein, fat and phosphorus, calcium, iron and vitamins, farmers can use small water or rice fields breeding snail, now the snail farming technology is introduced as follows:

1. The snail's living habits. Snails are gastropod mollusks and prefer to live in waters that are warm in winter, cool in summer, soft in sediment, rich in food, and fresh in water. They especially like to cluster in microfluidic areas. The snails are eaten raw and mixed, mainly eating aquatic stems and leaves, organic debris, etc., and snails like nighttime activities and feeding. The most suitable temperature for growth is 20-27°C.


2. The snail breeding habits. When the water temperature rises to 15°C in the late spring and early summer, the snail climbs from the wintering hole (X) and feeds on the bottom of the water. To begin breeding in April, July to August is the strong season of snail breeding. 1 to 2 instar females can produce 20 to 30 litters, and 4 instar females can produce 40 to 50 litters. After being born, A. japonicus grows rapidly and develops into sexual maturity one year. From April to September, it is a farrowing season.

3 snail breeding site selection. The snail's breeding grounds should have sufficient water supply, good water quality, humus soil, and convenient transportation. It is best to have running water. The size of the screw pool is generally 1.5-1.6 meters wide, and the length is 10-15 meters. It can also be based on the terrain. The pool is full of oysters, about 50 centimeters high. Two inlets are opened at the pool and installed to prevent escape. At the same time, in the middle of the aquaculture ponds, aquatic plants such as white plants are frequently planted. This will not only increase the land productivity, but also create a good ecological environment for the growth of snails.

4. Kind of screw stocking. Generally, the species of snails can be gradually introduced in late March. Ten days before the snail is released, the whole pond is splashed with lime to remove wild fish, shrimp and other miscellaneous snails in an amount of 50 to 100 kg per mu. After 3 to 4 days, organic fertilizers are piled in the pond. Breeding creatures feeding snails feeding. The snails can be purchased from the bazaar or self-acquired. Per square meter is placed on 100 to 120 kinds of snails, and the pond can also be used to raise 4 summer squid. Put a proper amount of manure in the pond before putting on the species, and cultivate the food organisms. The species of screw stocking is best done in the early stage of snail breeding. The species of snails should be selected from fresh, light-brown, thin and complete shells and blunt body snails. Cultured snails can be stocked individually, or they can be stocked with some species of clams and sturgeons, or they can adopt snails and muddy polyculture.

5. Water quality regulation. The quality of water in aquaculture ponds is one of the keys to the success or failure of farmed snails. First of all, we must ensure that the water quality is excellent. Any water containing a large amount of iron and sulfur must not be used. Because of the high iron content of water, the mortality rate after stocking seedlings is very high, red rust is also attached to the spiral shell that can survive, and even snail meat is reddish brown. Sulfur quality also makes snails have sulfur odor and is unaffordable. Aquaculture water is best in a slightly turbid river or pond natural water, not too clear and transparent, the water should be rich in natural food and adequate oxygen. In order to regulate the water quality, it is necessary to inject fresh water into the pool. In particular, during the breeding season, it is best to keep the water flowing. In the hot season, it is better to adopt stream water culture. In spring and autumn, it is better to use microfluidic culture. The water depth of the screw pool needs to be maintained at about 30 cm.

6. Feeding management. Extensive breeding methods in natural waters require only the maintenance of water body fatness, and the appropriate amount of manure, chicken manure, cow dung, pig manure or rice straw and other organic fertilizers can be used to meet the growing needs of snails. Can also be fed leaves, rice bran, bean cake, vegetable cake and animal internal organs and other waste. Cakes are soaked and softened and fed, and other feeds are chopped and mixed. The snail's nutrient requirement is not high. Simply use rice bran, wheat bran, and bean cake at a ratio of 60%, 25%, and 15% to match the top feed of snails. In the suitable temperature for growth (20~27°C), snails have strong appetite and can be fed once every 2 days. Each feeding amount is 2%~3% of body weight. When the water temperature is 15 to 20°C or 28 to 30°C, it is fed twice a week for about 1% each time. When the temperature is lower than 15 °C or higher than 30 °C, less or no investment. In the natural state, snails can grow to 6 to 8 grams in the same year, and artificially cultivated individuals can weigh up to 12 to 15 grams.

7. Winter management. When the water temperature dropped to 8 ~ 9 °C, snail began to hibernate. Hibernating snails use shell-topped clay, leaving only a small circular hole in the soil, and bubbles appear from time to time. Snail does not eat during the winter, but the breeding pool still needs to maintain a depth of 10 to 15 centimeters. The water is usually changed every 3 to 4 days to maintain proper oxygen content.

8. Harvest and transport. After one year of careful rearing, the young snails released can reach 10-20 grams, and the hatched snails can reach 5 grams or more. When snails are harvested, they will adopt the method of catching large stocks and keeping small stocks and listing them in batches. They may choose to harvest snails, keep young snails, and pay attention to selecting and retaining some female snails so as to naturally replant seedlings. There is no need to feed seedlings later. According to their living habits, in the summer and autumn hot season, picking bamboo branches and grass placed in the morning and night at the shore or in the water, picking it up, and in the winter and spring, picking up at noon for a sunny day. In addition, the snails can also be harvested by means of catching in the pool or picking up the drained dry pool.

Snail's transportation is very simple, can be used ordinary bamboo, wooden barrels, etc., can also be packaged in woven bags, as long as the transportation to maintain the snail moist, to prevent exposure.

 Goji Powder

 

Goji powder is a concentrated and cost-effective goji deep processing product. There are two kind of goji powder, one is freeze dried goji powder, another is Spary goji powder

 

Description of goji powder:

Name: Goji freeze dried powder

Type: Freeze Dried fruit powder

Form: Powder

Raw Materials: Fresh Goji Berry Without Pesticide Residue

Drying Method: Freeze Dried

Mesh Size: 60-80 Mesh

Appearance: Orange Yellow Powder

Odor And Taste: Typical Flavor of Goji Berry

Main Functions: Nutritional Supplement, Ehance Immunity

Grade: Food Grade

Application: Food and Beverage Field

Common Use: Use this tasty powder in smoothies, raw fudge or chocolate, fermented sodas, and desserts. Reconstitute into juice at 7:1.

Packing: Drum, 10kg/carton

Place of Origin: Ningxia,China(Mainland)

Storage: Stored in cool and dry places and keep away from strong sunlight and moisture

Shelf Life: 24 Moths

Nutrition: A source of Vitamin C, iron, beta-carotene and more

 

Function:

1, Lowing the blood fats, blood sugar, treating high blood fats and diabetes

2,Anti-fatigue, postpone senility, treating fatiguability, insomnia,   Poor appetite, dizziness.

3,Treating oxygen deficit.

4, Regulating organism immunity active.

5, Anti-aging.

6, Strength kidney and liver function.

7, Lower cholesterol.

8, Pharmaceutical stuff.

9, Healthy food and beverage.


FAQ:

Q: How about payment terms?

A: 30% TT deposit+70% TT before shipment, 30% TT deposit+70% TT balance against scanned Copy B/L, Flexible payment can be negotiated.

Q: Production and deliver

A: After deposit, goji berry order enter into 1st stage( production, packaging, factory inspect, etc), then 2nd stage is CIQ inspection and written CIQ Certificate lead time one week(7 days), 3rd stage we arrange

 cargo shipment to departure port. Vessel lead time as per destination port in different countries( Such as North America line, South America Line,  EMP, Asia, Australia, etc )



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Ningxia Baishi Hengxing Food Technology Co., Ltd. , https://www.chinagojihome.com