1, can save a lot of feed costs. At present, the price of high-quality corn per ton is generally more than 2,300 yuan, while the price of high-quality wheat is about 2,100 yuan, a difference of more than 200 yuan per ton. If you use wheat instead of 50% corn, you can save more than 60 yuan per ton of full-priced compound feed. Using wheat as the 50% energy feed can also reduce the total amount of soybean meal in the full-price compound feed by 4% to 5%. Under the current price of 3,600 yuan/ton of soybean meal, the cost per ton of full-rate feed can save more than 60 yuan. . Therefore, the use of wheat-based diets can reduce the cost by more than 120 yuan per ton of full-price compound feed when the formula level is slightly increased. A farm of 10,000 laying hens can save about 4,300 yuan per month in feed costs. 2. Reduce mycotoxin contamination opportunities. Mycotoxins in feed are the initiators of many diseases. Low doses of mycotoxins can lead to immunosuppression and the body's resistance to disease is reduced. High doses of mycotoxins can directly lead to chronic wasting diseases. Because of the rainy season and high moisture content, corn is the hardest hit area for mycotoxin contamination. While wheat has low moisture content and less rainfall during harvest, the chance of mycotoxin contamination is relatively small. 3, wheat is easier to buy than corn, and the difference in nutrient composition between different batches is small. Especially in the farms that use local corn, buying corn has become a difficult problem every summer. Many chicken farms have to purchase low-quality corn at high prices. The differences in nutrition indicators such as moisture, energy, and crude protein between batches are large. Formulas are difficult to master, often leaving the flock in a state of long-term nutritional stress that directly affects egg production. The range of wheat selection is relatively large, the difference in nutrition indicators between batches is small, the formula is easier to grasp, and the nutritional level of each batch of diets is relatively uniform. Vitamins are a kind of trace organic substances that humans and animals must obtain from food in order to maintain normal physiological functions. They play an important role in the growth, metabolism, and development of the human body. In the body, this kind of substance can neither be a raw material for body tissue nor a source of energy, but a kind of regulating substance, which plays an important role in material metabolism. Vitamin C,vitamin b3,vitamin raw material Xi'an Natural Field Bio-Technique Co., Ltd. , https://www.naturalnf.com
From the point of view of chemical structure, various vitamins are very different or even unrelated. Therefore, vitamins are usually classified according to their physical properties. They can be divided into fat-soluble vitamins (such as vitamin A, D, E, K, etc.) and water-soluble vitamins ( Such as vitamin C, vitamin B1, B2, B6, B12, pantothenic acid, PP, biotin, folic acid, choline, etc.). Water-soluble vitamins are easily soluble in water but not soluble in organic solvents. They are stored in the body after absorption. Excessive amounts are mostly eliminated in the urine; fat-soluble vitamins are easily soluble in organic solvents but not in water. They can be absorbed by the body with fat and stored in the body, and the excretion rate is not high.
From the perspective of obtaining methods, vitamins can be divided into natural products and chemical synthetic products. Because natural vitamins are limited by raw materials and extraction technology, their yields are low, and their prices are high. Therefore, chemical synthesis takes the lead, accounting for about 80% of the total vitamin output. Among the various segments of the vitamin industry, vitamin B, vitamin E, vitamin C and vitamin A have the largest market shares, 33%, 30%, 21% and 13% respectively. Other vitamins have a smaller market share, accounting for only 3%.