Cured feed capable of replacing animal breast milk

Abstract

The invention discloses a cured feed capable of replacing animal breast milk, which is composed of the following substances in percentage by weight: 75-95% of puffing raw materials, 1-5% of early-stage small powder, 5-15% of acidized whey powder, 1-2% of calcium hydrophosphate, 0.5-1% of calcium powder, 0.05-0.15% of choline chloride, 0.05-0.15% of mildew preventive and 0.5-1.5% of soybean phospholipid oil. All the substances are smashed, puffed and performed with affinity to prepare the cured feed. The invention has the beneficial effects that the cured feed can replace the breast milk, causes sows to restore production period quickly, improves sucking pig production cost, brings convenience for breeding and has good taste and balanced nutrition, and a sucking pig grows quickly because the sucking pig likes to eat the cured feed.

Description

Technical field: [0001] The invention relates to a feed and a preparation method thereof, in particular to a mature feed capable of replacing animal breast milk and a preparation method thereof. Background technique: [0002] Now mammals are fed by breast milk after giving birth to young, especially sows. After the sows give birth to suckling pigs, the sows use breast milk to feed the suckling pigs. During this period, the mortality rate of suckling pigs Higher, mainly due to sow disease or poor nutritional status, resulting in death of suckling pigs infection; in addition, because sows have to feed suckling pigs for a period of time, so sows can only give birth to two litters a year at most, resulting in the death of suckling pigs. high cost. Therefore, people try to produce some suckling pig feed to replace animal breastfeeding. [0003] The existing suckling pig feed is divided into two types: powder and pellets. Powder is the product produced by crushing and mixing var...

AI Technical Summary

Problems solved by technology

[0004] However, the powder has many shortcomings. The feed intake of the powder is not large enough, so that the powder is easy to deteriorate in the piggery and the loss is large. During the growth stage of the suckling pig, the feed intake is a key factor to measure the quality of the feed; pellets Can avoid above-mentioned shortcoming, but because contain lactose, puffed corn, plasma protein powder, acidulant, carbohydrate (glucose, sucrose, fructose) etc. in suckling pig powder, it is in existing steam regulation granulation equipment (material is in Pressurized and stirred under hot steam), it is easy to become soft and sticky, and it is difficult to granulate. When it is barely operated, there is an upper limit for the adjustment of the amount of granules. The more the feed, the better the quality of the feed, so the existing pellets often cannot meet the nutritional needs of suckling pigs, and the product has a high water content (above 12%), which makes the product quality defective

[0005] In addition, when feeding powdered feed for sucking pigs, it is easy to cause the sucking pigs to eat into the air throat, resulting in the death of the sucking pigs. If water is added, it is not easy to dissolve with water. Sticky, easy to stick to the teeth or palate of suckling pigs, not easy for piglets to eat, and it is not easy to dissolve with water if water is added