With the improvement of people's living standards and the adjustment of aquaculture structure, China has now adopted stingrays as high-quality fish for artificial breeding and large-scale breeding. However, the amount of natural food in water is limited, so the key to the development of large-scale breeding of yellow catfish is to solve the artificial domestication of bait. Now the two commonly used domestication methods are introduced as follows:
First, the domestication of animal foods The acquisition of small fish, shrimp, snail meat, etc. from the market is crushed into a paste. After water is poured around the pond, it induces feeding. Later, gradually reduce the spillage range and slowly lure the stingrays to feed on the bait station. After 7 days of domestication, the purpose of feeding the animal feed at the bait station can be achieved regularly (2 times per day). However, using this method to raise yellow mullet costs a lot, and sometimes even outweigh the benefits. In general, the bait cost accounts for 40% to 60% of the total cost. The snail's bait coefficient is 60. Calculated at 1.2 yuan per kg of snail, the bait cost 36 yuan for every 1 kg of stingray, which is obviously higher than the market price of stingray in most regions. Therefore, it is necessary to develop domesticated bait for domestication. , can only reduce the cost of farming.
Second, with the bait domestication According to the stingray as a carnivorous fish to the bait in the protein requirements of the higher proportion of the characteristics of the general design of the food formula is: Peruvian fish meal 45%, 10% soybean meal, 15% of the cake powder, sub-powder 15%, coarse grains 10%, yeast powder 2%, vegetable oil 1%, and attractant 2%. At the beginning of domestication, 10% formulated foods can be added to the original animal diets (fish, shrimp, and snail meat). After 2 days, the corresponding diets are added to 20% and the animal meat extracts are reduced by 10%. After 20 days of conversion, they can all be stopped. Animal fish food bait, use mixed food. This will not only guarantee the source, quantity, and quality of the bait, but also reduce the cost of the bait. It is easy to create scale production and generate economies of scale.
Pain Relief Patch(Pain Areas)
Pain Relief Patch
[Name] Medical Cold Patch
[Package Dimension] 6cm×8cm 4pieces/box
The pain relief patch is composed of three layers, namely, backing lining, middle gel and protective film. It is free from pharmacological, immunological or metabolic ingredients.
[Scope of Application]
For cold physiotherapy, closed soft tissue only.
[Indications]
The patches give fast acting pain relief for strains, sprains, cramp, bruises, swollen areas or joint stiffness.
[How To Use a Patch]
Please follow the Schematic Diagram. One piece, one time.
The curing effect of each piece can last for 6-8 hours.
[Attention]
Do not apply the patch on the problematic skin, such as wounds, eczema, dermatitis,or in the eyes. People allergic to herbs and the pregnant are advised not to use the medication. If swelling or irritation occurs, please stop using and if any of these effects persist or worsen.notify your doctor or pharmacist promptly. Children using the patch must be supervised by adults.
[Storage Conditions]
Store below 30c in a dry place away from heat and direct sunlight.
Pain Relief Patch(Pain Areas),Shouler Pain Relief Patch,Joints Pain Relief Patch, Muscle Pain Relief Patch
Shandong XiJieYiTong International Trade Co.,Ltd. , https://www.xjytmedical.com