Piglet feeding mode

Abstract

The invention relates to a piglet feeding mode. A piglet is fed with sow milk for the first five days after the piglet is born and then is artificially fed. The artificial feeding is divided into three stages. At the first stage, the piglet of 5 days to 35 days old starts to be fed with appetite developing compound feed additionally. At the second stage, the piglet of 35 days to 56 days old is fed with sucking pig compound feed. At the third stage, the piglet of 56 days to 70 days is fed with piglet compound feed. The piglet is fed with feed easily, the weaning weight is high, weight is not reduced after weaning, the piglet grows fast at the nursing stage, the clothing hair is smooth, and the number of the slaughter age-in-days in the whole process is shortened.

Description

technical field [0001] The invention relates to a feeding pattern for pigs, in particular to a feeding pattern for suckling piglets. Background technique [0002] At present, loose stools, slow growth and high mortality in suckling pigs and piglets are the biggest problems facing the pig industry, which also seriously restricts the performance of the average level of China’s pig farming, resulting in significantly fewer sows contributing fattening pigs than breeding pigs. Pig developed countries are the most concerned issues for practitioners in China's pig industry. [0003] The digestive organs of early piglets are underdeveloped, small in size, imperfect in function, fast in growth and development, and vigorous in metabolism; but they lack innate immunity, are not resistant to disease, and are prone to diarrhea; therefore, high requirements are put forward for the nutrition and raw material composition of the early stage feed . [0004] At present, the suckling pig feed...

AI Technical Summary

Problems solved by technology

[0002] At present, loose stools, slow growth and high mortality in suckling pigs and piglets are the biggest problems facing the pig industry, which also seriously restricts the performance of the average level of China’s pig farming, resulting in significantly fewer sows contributing fattening pigs than breeding pigs. Developed pigs are the most concerned issues for practitioners in China's pig industry

[0003] The digestive organs of early piglets are underdeveloped, small in size, imperfect in function, fast in growth and development, and vigorous in metabolism; but they lack innate immunity, are not resistant to disease, and are prone to diarrhea; therefore, high requirements are put forward for the nutrition and raw material composition of the early stage feed

[0004] At present, the suckling pig feed of most feed manufacturers has the following problems: first, because of the need to prevent diarrhea, more drugs are added to the feed, which has a great growth inhibitory effect on the growth rate of fattening pigs; secondly, single-stage suckling pig feed or two-stage feed The stage suckling pig feed does not match the nutritional needs of piglets at this stage, the nutrition cannot keep up in the early stage, and the nutrition is wasted in the later stage; finally, high zinc is added to the feed for suckling pigs in the early stage to suppress diarrhea, but after 50 days of age, the piglets are prone to rough and messy fur and growth. Mitigation, etc.