來源：http://www.publicbookmarkinglist.com/ 日期：2021-03-04 發布人：sanwa8
Pig premix is the abbreviation of additive premix. It is an intermediate compound feed product composed of one or more trace components and diluent or carrier in a prescribed proportion. It consists of some trace elements and minerals.
The whole price material is the corn, soybean meal, bran and premix purchased by the manufacturer, mixed and stirred, and then the grain becomes the whole price material, which can be directly fed to pigs; the premix and full price feed can save about 0.15 yuan per catty. According to 600 kg feed per pig, the cost of premix is about 90 yuan per pig.
Full price feed is a kind of protein feed (such as fish meal, beans, cake powder, etc.), energy feed (such as corn, wheat bran, etc.), roughage (only used for low standard compounds) and additives (except food and its products additives are called additives). At present, the full price raw materials on the market are mainly expanded pellet feed.
The difference between the two is that premix can not be fed directly to animals, and must be mixed in proportion with other feeds. Please refer to the manual for specific proportion. Full price feed, as the name suggests, is a kind of feed that can be directly fed to animals, and its nutrients can fully meet the needs of animals.
First, different premix stages should be selected according to the growth of pigs. Generally speaking, from 7 days after the birth of a pig to the market, targeted selection of teaching trough, maintenance feed industry information network, pig feed, pig feed, big pig feed, etc. Sows can choose pregnant sows or lactating sows according to pregnancy. Wild boars are usually large or wild boars. However, sometimes different types of feed can be selected under the guidance of a veterinarian or veterinarian. Baoji feed can meet the feed selection of pigs at different stages, including piglet premix, Chinese pig premix, large pig premix, suckling pig premix and pregnant pig premix, which can be reasonably matched according to different stages of pigs.
1. From the market feedback, we can see whether the premix is popular, stable and how long it can be used. Generally speaking, the earlier the time, the more stable or better the development trend of feed on the market.
2. According to the strength of feed production enterprises and the situation of after-sales service feed mixer, generally, the feed selected by the stronger manufacturers is stable, and the feed produced by the manufacturers with better after-sales service is guaranteed in breeding, which can be jointly developed and promoted.
3. Feed price and packaging, choose China feed industry information network feed. In a competitive market, cheaper materials are not necessarily of better quality. Generally good feed packaging is better, print clearly, label has license and number, detailed delivery date, production batch, instruction. The package has clear contact number, manufacturer, service commitment, etc.