Concentrated feed capable of promoting development of intestinal tracts of piggies at weaning period

Abstract

The invention discloses a concentrated feed capable of promoting the development of intestinal tracts of piggies at a weaning period. The concentrated feed consists of the following components in parts by weight: 150-200 parts of rice protein powder, 100-180 parts of puffing soybean flour, 150-200 parts of fish meal, 120-280 parts of whey powder, 90-180 parts of plasma protein powder, 90-180 parts of dried porcine solubles, 100-200 parts of glucose, 100-200 parts of white sugar, 20-45 parts of soybean oil, 30-50 parts of dicalcium phosphate, 60-90 parts of calcium formate, 8-10 parts of lysine, 3-5 parts of methionine, 10-20 parts of threonine, 10-20 parts of composite trace elements, 2-5 parts of composite vitamins, 1-2 parts of probiotics, 1-2 parts of glucose oxidase, 1-2 parts of tributyrin, 5-8 parts of organic composite acid, 0.5-1 part of an enzyme preparation, 1-2 parts of a phagostimulant and 5 parts of a Chinese herbal medicine additive. The feed disclosed by the invention can effectively promote the development of intestinal villus, reduce the diarrhoea of the piggies at the weaning period, improve the weight increment of the piggies, improve the physiological functions, improve the later stage growth rate of the piggies, and promote the digestion and the utilization of the feed.

Description

Technical field [0001] The invention relates to a concentrated feed for promoting the intestinal development of piglets in the weaning period, and belongs to the technical field of feed preparation. Background technique [0002] At present, with the rapid development of the pig industry, the nutrition of piglets cannot meet their own growth needs one week after weaning, and negative growth occurs. Due to the excessively high content of anti-nutritional factors in the regular diet during weaning period, the intestinal development of weaning piglets is impaired, the development of intestinal villi is abnormal, and the rate of diarrhea during weaning period is too high, which affects the digestion and absorption of feed in the later period. And to a large extent affect the growth rate and feed conversion rate of pigs throughout the process, and ultimately affect the production indicators and economic benefits of the entire pig farm. [0003] At present, most farms use teaching trough...

AI Technical Summary

Problems solved by technology

[0002] At present, with the rapid development of the pig industry, the nutrition of piglets cannot meet their own growth needs one week after weaning, and there is a negative growth

Due to the high content of anti-nutritional factors in the conventional diet during the weaning period, the intestinal development of the piglets during the weaning period is impaired, the development of intestinal villi is abnormal, and the rate of diarrhea during the weaning period is too high, which affects the digestion and absorption of feed in the later period

And greatly affect the growth rate and feed conversion rate of pigs throughout the whole process, and ultimately affect the production indicators and economic benefits of the entire pig farm

[0003] Most of the farms now use creep feed to feed the weaning piglets. On the one hand, it is not specially designed for the physiological stage of the weaning period. On the other hand, the cost is too high