Vitamins are indispensable nutrients for poultry to maintain life and normal physiological functions. Compared to other nutrients, poultry requires little vitamins, and lack of any kind of vitamins can cause certain metabolic disorders and disorders, which in turn affect Poultry growth, egg production and health. Broilers and young chickens have stricter requirements for vitamins. For example, egg production in chickens is not low, but the fertilization rate and hatching rate are not high, which is often caused by the lack of certain vitamins. Therefore, it should be adjusted and supplemented at any time according to the poultry's age, season, feeding and management, etc. to meet the needs of different stages of growth and development. 1. The early brooding period, from the start of eating to one week of age. At this time the chicks are timid and weak. Any slight change in the external environment may cause it to have a stressful reaction, and it is also extremely vulnerable to infection by various harmful microorganisms outside the world and infect the disease. Therefore, vitamins can be supplied in multiple times during this period. First, it can enhance chick body function and reduce the damage caused by stress response. Second, enhance the body's resistance to harmful microorganisms and promote the healthy growth of chicks. In the actual work, people think that VC can be synthesized in the chicken body, so it is easy to ignore the addition of VC. Because VC has anti-allergic, detoxification and other functions, and can improve the body's immune system, adding VC in the early brooding period is extremely beneficial for chicks. 2. Most B vitamins are part of the body's enzyme system, so even if it is short or lacking, it will affect the enzyme activity in the body. These enzymes play a very important and irreplaceable role in the body's metabolism. Therefore, whether it can meet the body's demand for B vitamins will directly affect the metabolism of poultry. Chicks are fast-growing and metabolically active between 2 weeks and 6 weeks of age and require large amounts of enzymes to participate. Therefore, the requirement for B vitamins, which are an important part of the enzyme, increases at the same time. If vitamins are added according to the recommended standards, it is very easy to cause the deficiency of B vitamins, affect the activity of enzymes, and then affect the normal physiological metabolism of chicks. Therefore, at this time, in addition to the addition of multivitamins according to the recommended standards, additional B vitamins need to be supplemented according to actual conditions. 3. Vitamin E plays an important role in the synthesis of anterior pituitary gonadotropins. When VE is deficient, the synthesis of gonadotropins is inevitably affected, so that the reproductive function of the chicken is reduced and the egg production rate is decreased. Vitamin A has the function of maintaining epithelial integrity and promoting the synthesis of mucopolysaccharides in connective tissue. When VA is deficient, synthesis of mucopolysaccharides is blocked, and keratinization occurs in the epithelial cells of the reproductive system and other tissues, which also affects the laying performance of laying hens. VD has the effect of maintaining the normal level of serum calcium and phosphorus, and the lack of VD will make the egg shell thin or have no eggshell, and the egg production rate and hatching rate will decrease. Therefore, when laying hens, especially breeders, reach the peak of egg production, VE, VA, and VD3 must be added to the feed in order to ensure high yields and ensure the fertilization rate and hatchability of the eggs. According to reports, during the peak period of egg production, if the supply of VB1, VB2, VB12 and biotin can not meet their needs, it also affects the fertilization rate and hatching rate of the eggs, and increases the dead embryo rate at the time of hatching, so the feed should also Appropriately increase the amount of VB1, VB2, VB12 and biotin. In addition, the latest research shows that VK is not only a component of thrombin, but also participates in the formation of chicken embryos, participates in the structure of the membrane and the metabolism of high-energy compounds, and plays an anti-oxidation effect, thereby improving the survival rate of new chicks. Therefore, VK3 should also be added to the breeder's feed. The dose is 6 grams to 8 grams of VK3 per ton of basal diet. 4. In summer, the weather is hot. In order to relieve the chicken's heat stress, a sufficient amount of VC and VE should be added to the feed. There is ample evidence that supplementing VC can reduce the growth inhibition of broilers caused by heat stress and the decrease in egg production by laying hens to the lowest level. NjoKu (1989) supplemented with 200 mg/kg VC in layer chicken diets, the egg production rate was 9% higher than in the control group, but also improved feed utilization rate and reduced egg breaking rate. Supplementation of VC in broiler diets can significantly increase daily gains; supplementation of VC with breeder diets can improve semen quality and increase fertilization rates. 5. When diseases occur in chickens, it is very important to add vitamins as an adjunct to treatment, especially adding VA, VC, and VK. Studies have shown that VE, VC can enhance the body's immune function, improve the body's tolerance to various stresses, and promote recovery and growth after disease. VK can shorten clotting time and reduce blood loss, so it can relieve symptoms and reduce death for some diseases with bleeding symptoms. For example, when a chicken suffers from coccidiosis, due to intestinal damage and malabsorption, feeding high-dose vitamins at this time not only satisfies the chicken's demand for vitamins, but also increases the appetite of the chicken and accelerates the recovery of the body. 6. Long-term use of antibiotics, especially sulfa drugs will inhibit the body's synthesis of VB1, VK and folic acid, causing the body's lack of VB1, VK and folic acid, should pay attention to supplement. 7. For transfer of chickens, cuttings, immunization, long-distance transport of chickens, should be added to the amount of vitamins in the feed, or in the drinking water to add electrolytic multidimensional, fast fill 18, etc., can reduce the transfer due to, etc. Caused by the stress reaction, increase the body's anti-stress ability. Because VK is a component of thrombin in the blood, when the chicken is cut off, it should also add some VK in the feed, so that the chicken body can produce enough clotting factors, reducing the bleeding when broken. 8. When the protein level in the diet is too low, double the addition of VA, VE, can reduce the adverse effects caused by low protein levels. When the energy level is low, if 20% to 40% of VB1, VB2, and 10% to 20% of VB12, VE, and choline are added to the feed, the chicken's production level will not be affected. If selenium is lacking in the diet, the amount of VE added should be increased.
The folding foot bath machine is a device that can be used to soak and massage feet. It's designed to be portable and easy to store, making it ideal for those who want to enjoy a foot soak and massage at home or on the go.
The machine usually consists of a basin or bathtub filled with water and an electric device that provides massage and vibrations. Some models may also feature heating or cooling to help soothe sore or tired feet.
The foldable design allows the foot bath machine to be easily stored in a closet or under the bed when not in use. Some models may also come with a carrying case or tote bag for added convenience.
Overall, the Foldable Foot Bath is a great way to relax and rejuvenate your feet after a long day. It can also help improve circulation and reduce pain and discomfort associated with conditions like plantar fasciitis or arthritis.
Collapsible Foot Bath Machine,Foot Bath Basin,Foot Spa Bath Basin,Water Foot Bath Machine
Huaian Mimir Electric Appliance Co., LTD , https://www.nbmimirfootspa.com