The role and dosage of phospholipids in various feeds

Fish feed: The recommended amount is 2% to 3%. Role: 1 fish have poor ability to use sugar, phospholipid ability to provide fish with high-efficiency energy substances and essential fatty acids for growth, thus improving protein utilization; 2 a large amount of choline in phospholipids can prevent fish The occurrence of hemorrhagic disease and fatty liver improves the growth rate, survival rate and weight gain of juvenile fish; 3 phospholipid has a good attracting effect and has the effect of fresh bait. Bc2 China Feed Industry Information Network - based on feed, serving animal husbandry

Pig feed: the general dosage of suckling pigs 0.5% ~ l. 5%, sow l. 5% to 2.0%. Role: 1 can increase the digestibility of feed fat in weaned piglets. Eliminate diarrhea caused by indigestion, promote the use of fat-soluble vitamins in piglets, smooth the hair of piglets and reduce the incidence of weaning syndrome; 2 phospholipids used in sow feed can improve the pregnancy rate and litter weight of sows. The amount of the egg material is 0.5% to 3.0%. Function: 1 phospholipid is an important component of egg yolk. Adding phospholipids in laying hens can significantly increase egg production rate and egg weight. 2 It has obvious effect on restoring ovarian function after laying hens, and can increase egg production rate by 5%~10. %; 3 phospholipids can improve the fertilization rate, hatching rate and survival rate of chicks. Bc2 China Feed Industry Information Network - based on feed, serving animal husbandry

Broiler feed: use of 0.5 to 3.0. 1 For broiler feed, the use of concentrated phospholipids is better than the use of fat, because concentrated phospholipids can improve energy efficiency, such as energy feed, can completely replace the fat in the feed, the price The performance ratio is better; 2 The unsaturated fatty acids and choline in the phospholipid can protect the carnitine in the muscle, thereby improving the fat metabolism and distribution in the body, reducing the abdominal fat rate of the broiler, and solving the high broiler fat export rate and affecting the slaughter rate. Big problem; 3 the use of phospholipids can reduce the consumption of methionine and choline in broilers and improve protein utilization. Bc2 China Feed Industry Information Network - based on feed, serving animal husbandry