Meishan pig breeding feed

Abstract

The invention discloses a Meishan pig breeding feed. The Meishan pig breeding feed comprises the following components in parts by weight: 15-30 parts of corn flour, 15-30 parts of wheat bran, 10-20 parts of soybean powder, 55-65 parts of bean cake, 75-110 parts of fine rice bran, 4-13 parts of bone meal, 3-8 parts of linseed cake, 4-7 parts of cassava leaf, 5-10 parts of sorghum powder, and 8-14 parts of salt. The raw materials of the Meishan pig breeding feed take edible wild herb and coarse grains such as corn and soybean as main components, normal growth of the pig is effectively promoted, the palatability is strong, digestion is promoted, nutrient element required during a growth process of the pig is supplemented, pig growth speed is increased, and the pork quality is increased.

Description

Technical field: [0001] The invention relates to a feed for raising Meishan pigs, in particular to a feed for feeding Meishan pigs. Background technique: [0002] Pig feed is usually composed of protein feed, energy feed, roughage, green feed, silage, mineral feed and feed additives; by category: full price feed, concentrate feed and premix feed. With the rapid development of China's fast food industry, the consumption of pork is increasing year by year. However, due to the short production cycle of piglets and excessive body fat accumulation, abdominal fat generally accounts for 2%-3% of pork body weight, and some body fat can reach 20% %, too much body fat not only reduces the conversion rate of feed, but also the high concentration of unsaturated fatty acids in pork is prone to oxidative rancidity and produces peroxidation products, which will have a certain impact on the shelf life and quality of pork, and serious ones may occur Fatty liver syndrome not only affects the...

AI Technical Summary

Problems solved by technology

With the rapid development of China's fast food industry, the consumption of pork is increasing year by year. However, due to the short production cycle of piglets and excessive body fat accumulation, abdominal fat generally accounts for 2%-3% of pork body weight, and some body fat can reach 20% %, too much body fat not only reduces the conversion rate of feed, but also the high concentration of unsaturated fatty acids in pork is prone to oxidative rancidity and produces peroxidation products, which will have a certain impact on the shelf life and quality of pork, and serious ones may occur Fatty liver syndrome not only affects the growth and development of pigs, but can even cause death

Therefore, regulating pork lipid metabolism is not only to reduce pork body fat, improve its meat quality, and meet the requirements of people's consumption, but also an important way to effectively prevent pork fatty liver syndrome. A large number of antibiotics and chemical synthetic drugs are used in pig production, which not only seriously endangers human health, but also aggravates the decline of pork flavor and quality, and also poses hidden dangers to food safety