Color of manganese sulfate solution

The manganese sulfate solution is flesh-colored, and it will produce brown flocs. This is because the precipitate is formed after the manganese ions are hydrolyzed. Manganese sulfate has many uses. It is an important substance for enzymes in animals to participate in the metabolism of carbohydrates, fats and proteins. It has a good effect on the growth and development of human bones. If the body lacks it, it is easy to cause osteoporosis. It also plays an important role in the health of the reproductive system.

Uses of Manganese Sulfate:

It participates in the metabolism of carbohydrates, fats and proteins through the action of enzymes in animals. Manganese deficiency in the diet can seriously affect the growth and development of animal bones, leading to osteoporosis.

1. Brief Introduction of Manganese

In 1930, studies found that manganese could affect the growth and reproduction of experimental animals. Some subsequent studies have shown that manganese can prevent tibialis spondylosis and chondrodystrophy. Manganese deficiency can lead to slow growth, impaired reproductive function and disorders in lipid and carbohydrate metabolism.

2. Effects of manganese on bone development

A lack of manganese in the body can easily lead to abnormal bone growth and skeletal abnormalities. After turkeys were fed methionine manganese, bone weight, bone ash content, and manganese content in bones increased significantly compared with the control group. The walking ability of male turkeys has improved and the number of lameness in turkeys has decreased. The tibia width of 18-day embryos and hatched chicks of turkeys fed with organic zinc, manganese and copper was significantly greater than that of the control group. The femur width of 18-day embryos was also greater than that of the control group, and the body length of the chicks was also significantly increased. Feeding organic zinc and manganese can also significantly improve the leg condition of male turkeys.

3. Effects of manganese on reproductive function

A lack of manganese in animals can cause weak and silent estrus, ovarian cysts, reduced conception rates and other reproductive impairments. Manganese deficiency in ruminants can also cause a decrease in male sexual desire and sperm, and an increase in miscarriage rate. The mortality rate of broiler breeders fed with organic zinc and manganese during the laying period was lower than that of the control group, and the number of eggs and chicks laid by each hen was also significantly increased. Feeding organic zinc and manganese to broiler breeders can also significantly improve the survival rate of chicks.

4. Effects of manganese on immune function

Adding organic zinc-manganese and organic zinc-manganese-copper to the diet can significantly increase the potency of Newcastle disease (commonly known as fowl plague) vaccine in broilers at 28 and 42 days compared with the control group. Mastitis can affect endocrine indicators and the development of follicles, reducing the reproductive capacity of animals. Adding organic zinc, manganese and copper to the sow's diet can significantly reduce the somatic cell count in its breast milk.

5. The amount of manganese added in livestock and poultry feed

The manganese nutritional requirement of poultry is affected by breed, manganese bioavailability and environmental factors. When pigs eat a high-calcium, high-phosphorus diet, their absorption of manganese is significantly reduced, and they are less likely to develop symptoms of manganese deficiency. The absorption rate of manganese in the diet by pigs is also low, only 3% to 4%, and most of the manganese ingested is excreted through feces. Pigs have a low tolerance to manganese and will experience growth retardation and decreased appetite when fed a diet containing 500ppm manganese. In spring and winter, special attention should be paid to the manganese requirements of chickens. For laying hens, breeder hens and chicks, adding 8g of manganese sulfate per 100kg of feed can meet the needs.