Mixed feed for fish and pigs

Abstract

The invention discloses a mixed feed for fish and pigs. The mixed feed for fish and pigs comprises the following components in parts by weight of 25-40 parts of white fish meal, 30-50 parts of soybeanmeal, 10-15 parts of peanut kernel cakes, 3-6 parts of wheat bran, 5-15 parts of corn protein powder, 15-20 parts of casein, 5-8 parts of medicinal evodia fruits, 5-8 parts of radix salviae miltiorrhizae, 3-7 parts of costus roots, 3-7 parts of herba cistanches, 3-7 parts of radish seeds, 3-7 parts of bighead atractylodes rhizomes, 3-7 parts of poria cocos, 3-7 parts of cassia twigs, 3-7 parts ofcuttlebones, 2-5 parts of mussels or oysters, and 0.01-0.06 part of a NAC compound. The feed provided by the invention can be used for breeding fish, can also be used for breeding pigs, can promote growth and development of animals, and can increase the weight increment and the feed conversion rate. Chinese herbal medicines are added to the feed, so that the feed has two attributes of nutrients and drugs, contains nutrient substances, also has components of resisting viral activity components and other biologic activity, can also improve the immunity of organisms, can prevent virus diseases,can promote growth and development, and can increase production and revenue.

Description

technical field [0001] The invention relates to the technical field of feed, in particular to a mixed feed for fish and pigs. Background technique [0002] Studies have shown that adding 100-150mg / kg cysteamine to piglet diet can relieve piglet weaning stress, significantly increase piglet daily gain, reduce feed-to-weight ratio, improve feed remuneration, increase serum GH and other hormone levels and The immune level of the body; increase the length of the small intestinal villi of growing and finishing pigs, make the intestinal villi arranged neatly, make the intestinal mucosa structure more complete, improve the absorption capacity of nutrients, thereby increasing the daily weight gain and reducing the feed-to-weight ratio. The cysteine ​​and cystine produced by the oxidation of cysteamine are both sulfur-containing amino acids, which can be used as an effective supplement for other sulfur-containing amino acids in animals. Secondly, adding cysteamine to the diet during...

AI Technical Summary

Problems solved by technology

In the process of pond intensive farming, the use of feed not only directly affects the economic benefits of fish farmers, but also affects the quality of farmed fish