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Shandong Qingfeng | Cow Feeding | Correct Addition Method of Cake Meal Feed
Release time:
2021-05-12
Baiwei Tongbao™The main effect Baiwei Tongbao™Rumen bypass protein can meet the needs of modern high-yield dairy cows for rumen bypass protein and high-quality amino acids. Compared with traditional rumen bypass protein products, the main features of this product are: Dry matter intake: The unique flavor of the product can increase the appetite of dairy cows and increase feed intake. Milk production of dairy cows: advanced process treatment, can take into account the content of rumen protein and small intestine digestibility. Milk composition: high quality rumen protein and amino acid composition can improve the supply of milk protein precursor. Lactation Sustained Force: The high content of rumen bypass protein and essential amino acids can meet the demand of high quality protein in mammary gland.
Cake meal feed is one of the indispensable feeds for cattle, which mainly provides protein for cattle growth. Under normal circumstances, the dosage of rumen bypass soybean meal for new cows is 0.5-1.0kg/head/day, that of high-yield cows is 1.0-2.0kg/head/day, and that of perinatal cows is 0.5-1.0kg/head/day. Rumen-protected soybean meal is mainly used in perinatal and lactating dairy cows, which can effectively improve the production performance and health status of dairy cows. Part of the dietary protein ingested by ruminants is degraded by microorganisms in the rumen, and the degraded protein is used to synthesize rumen microbial protein, and the other part of the protein that is not degraded by rumen microorganisms is rumen bypass protein. Rumen microbial proteins and rumen by-pass proteins enter the small intestine to form metabolizable proteins, which are digested, absorbed and utilized. In the actual production of dairy cows, the main protein raw materials of dairy cows mainly include soybean meal, cottonseed meal, rapeseed meal, puffed soybean, DDGS and corn gluten meal. Soybean products are recognized as the best protein raw materials for dairy cows. On the one hand, they have high digestion and utilization rate, and on the other hand, their amino acid composition can meet the metabolic needs of the body to the greatest extent. The protein composition of soybean meal was mainly composed of rumen degradable protein, accounting for 65%-70%. Compared with soybean meal, cottonseed meal, rapeseed meal DDGS and corn gluten meal had higher transgastric protein content, but lower amino acid composition and rumen protein digestibility.
First of all, let's talk about the difference between rumen soybean meal and ordinary soybean meal. The process is different, the rumen soybean meal is produced by the combination of high temperature instantaneous Maillard reaction and low temperature segmented heat treatment, the process is optimized and upgraded on the basis of ordinary soybean meal, taking into account the rumen rate and small intestine digestibility. Higher content of rumen bypass protein can provide more metabolizable protein for dairy cows, higher intestinal digestibility, can ensure the effective use of metabolizable protein, can significantly improve the production performance and health status of dairy cows, and obtain higher economic returns. The rumen bypass rate is high, which meets the demand of rumen bypass protein in dairy cows. High palatability, the product has a specific flavor, can stimulate the appetite of dairy cows, thereby improving dry matter intake and milk production. The consistency of rumen bypass protein products is also very important. Real-time online monitoring of temperature, time and moisture is used in the product production process to ensure the consistency of product quality. Nutritional indicators are different, as shown below:
The difference between soybean meal and soybean cake is that both are the products of soybean oil extraction, but the oil extraction methods are different. The residue after soybean oil extraction by organic solvent is soybean meal. The soybean residue after oil extraction by pressing method is called soybean cake because most of it is pressed into cake shape. Soybean meal oil residue is less and more fluffy, in contrast, the protein content is higher than that of soybean cake, and soybean cake oil production and pressed into a solid cake, the use of the need to first be crushed or water soak softening. Generally, it is better to feed soybean meal in the early stage of fattening for beef cattle with high demand for protein, while it is better to feed soybean cake in the late stage of fattening for long fat. In addition, the cold resistance of beef cattle fed soybean cake in low temperature weather in winter is better. The difference between other cakes is basically the same as the difference between soybean meal and soybean cake.
The nutritional value of peanut meal is slightly lower than that of soybean meal, and it also belongs to high-quality cake meal feed. If the local peanut meal is cheap, peanut meal can be used instead of 70% of soybean meal. Rapeseed meal and cottonseed meal are relatively inferior meal feed, not only the protein content is relatively low, but also has a certain toxicity, need to adopt appropriate methods for detoxification before use, feeding amount can not exceed 1/2 of the total amount of meal in the diet.
rumen bypass proteinthe importance
The rumen bypass protein in the raw material can resist the degradation of cattle rumen, so as to enter the lower digestive tract and provide essential amino acids for dairy cows. By bypassing the rumen, more metabolizable proteins are used to help cows meet the amino acid requirements for milk production and ingredients. The more stable the rumen-by-pass protein, the easier it is to balance the dairy cow's diet for maximum milk production and feed efficiency. By feeding high-quality rumen bypass protein, it can increase its metabolic protein production and reduce the crude protein content in the diet, thereby reducing the excretion of ammonia and nitrogen.
Baiwei Tongbao™The main effect
Baiwei Tongbao™rumen bypass proteinIt can meet the needs of modern high-yield dairy cows for rumen bypass protein and high-quality amino acids. Compared with traditional rumen bypass protein products, the main features of this product are:
Dry matter intake: The unique flavor of the product can increase the appetite of dairy cows and increase feed intake. Milk production of dairy cows: advanced process treatment, can take into account the content of rumen protein and small intestine digestibility. Milk composition: high quality rumen protein and amino acid composition can improve the supply of milk protein precursor. Lactation Sustained Force:
The high content of rumen bypass protein and essential amino acids can meet the demand of high quality protein in mammary gland.
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