Livestock feed is used for pigs, chickens and other animals. These feeds need to contain high-quality protein, especially piglets and chickens. Because young animals are in the vigorous growth period, the demand for protein and the demand for protein, the proportion of amino acids is large. Fish meal, as an animal protein, its amino acid ratio is closest to what animals need.

Aquatic animal feed takes protein as the main raw material for aquatic animal feed such as fish, crab and shrimp. The ratio of fish meal to amino acids needed by aquatic animals is the closest, and adding fish meal can ensure the rapid growth of aquatic animals.

Fur animal feed is used for some fur animals, such as foxes and raccoons. Most fur animals are carnivores, and their growth has a great demand for protein. High-quality fish meal is the first choice for these animals as raw materials in protein.

Extended data

Pig feed classification

1, coarse grains

A feed with crude fiber content of more than 65438 08% in dry matter mainly includes hay, straw, agricultural and sideline products and slag leaves with crude fiber content of more than 65438 08% in dry matter.

2. Green feed

A feed with a natural moisture content of more than 60% includes grasses, leafy vegetables, non-starch roots, melons and fruits, aquatic plants, etc. Regardless of the content of crude protein and crude fiber after drying.

3. Silage

Silage made of fresh natural plant feed, proper amount of bran and Yifuyuan includes semi-dry silage with water content of 45%~55%.

4. Energy feed

Refers to a kind of feed with crude fiber content below 18% and crude protein content below 20% in dry matter, mainly including grains, bran, starchy roots and fruits, oils, grass seeds and fruits.

5. Auxiliary materials from protein

A feed with crude fiber content below 18% and crude protein content above 20% in dry matter mainly includes plant protein feed, animal protein feed and single cell protein feed.

6, mineral feed

Include industrial synthetic or natural single mineral feed, mineral feed mixed with multiple minerals and mineral additive premix containing carrier or diluent.

7. Vitamin feed

Synthetic or purified single vitamin or multivitamin, but excluding natural feed containing more vitamins.

8. Additives

Various non-nutritive additive raw materials used to strengthen feeding effect and facilitate the production and storage of compound feed and its prepared products. Such as various antibiotics, antioxidants, mildewproof agents, adhesives, colorants, flavor enhancers, health care and metabolism regulating drugs, etc.

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