Middle pig fattening feed and preparation method thereof

Abstract

The invention discloses a middle pig fattening feed and a preparation method thereof. The middle pig fattening feed is prepared from the following raw materials in parts by weight: 300-400 parts of flour, 250-350 parts of tapioca flour, 100-150 parts of water caltrop starch, 100-130 parts of furfural dreg, 70-80 parts of plasma protein powder, 80-90 parts of fish scale powder, 50-70 parts of pratia nummularia, 20-25 parts of pumpkin, 35-40 parts of bread flour, 8-9 parts of brown sugar, 3-4 parts of rose flower, 1-2 parts of citric acid, 7-8 parts of okra, 12-15 parts of garlic bolt, 4-6 parts of shredded platycodon grandiflorum, 12-14 parts of oil, 1-2 parts of wisteria, 1-2 parts of shrub althea flower, 5-7 parts of broad bean paste, 2-3 parts of plantain herb, 1-2 parts of lophatherum gracile, 2-3 parts of semen cassia, 1-2 parts of selfheal, 1-2 parts of acalypha australis, 7-8 parts of shell powder, 6-7 parts of almond powder, 15-30 parts of phagostimulant and a proper amount of water. The middle pig fattening feed is capable of effectively promoting the growth and weight increase of middle pigs, promoting meat growing, increasing the meat growing rate of middle pigs and shortening the fattening period of middle pigs; as a result, quick fattening of middle pigs is realized and the economic benefit of middle pig farming is increased.

Description

technical field [0001] The invention relates to the technical field of livestock breeding, in particular to a medium pig fattening feed and a preparation method thereof. Background technique [0002] Medium pigs generally refer to pigs aged 5-9 months, with a weight of about 35 to 60 kg. Pigs at this stage are mainly long bones and long meat. If fed properly, pigs at this stage will grow and increase rapidly. It is heavy, the meat production rate has been greatly improved, and the fattening effect is remarkable, thus bringing rich rewards to the breeders. However, due to the disadvantages of simple ingredients and lack of nutrition in the medium pig feed currently on the market, the fattening work of medium pigs has long faced the embarrassment of low feed conversion rate, slow growth and weight gain of medium pigs, long fattening time, and low meat production rate. situation. In recent years, the market demand for pork has been increasing, which has made farmers deeply aw...

AI Technical Summary

Problems solved by technology

However, due to the disadvantages of simple ingredients and lack of nutrition in the medium pig feed currently on the market, the fattening work of medium pigs has long faced the embarrassment of low feed conversion rate, slow growth and weight gain of medium pigs, long fattening time, and low meat production rate. situation

In recent years, the market demand for pork has been increasing, which has made farmers deeply aware that the previous feed and processing methods can no longer meet the production requirements given by modernization. , starting from the physiological characteristics of medium-sized pigs and scientifically developing a new type of fattening feed for medium-sized pigs can bring a bright and correct path to today's Chinese pig breeding industry