Feed for breeding ducks on dry land

Abstract

Feed for breeding ducks on a dry land is characterized in that 20 parts of corn flour, 10 parts of wheat bran, 20 parts of rice bran, 10 parts of lard oil, 20 parts of peanut oil residues, 20 parts of bean pulp, 0.2 part of vitamin E, 0.5 part of calcium propionate, 30 parts of cooked tapioca flour and 0.5 part of gypsum powder are mixed and mechanically pressed to form the feed. Various economical agricultural products with low price and comprehensive nutrition are used as main energy raw materials, gypsum is added into the feed, the body temperature of the ducks is automatically adjusted and reduced, and the ducks can be bred on the dry land.

Description

technical field [0001] The invention relates to a granular duck feed, which belongs to the technical field of breeding. Background technique [0002] The aquaculture industry uses artificial breeding to raise animals. The animals are generally used for meat supply, and a small part is also used for breeding protection, pets, and ornamental of rare animals. Farming is an important part of our agricultural production, among which poultry farming is more common and focused. The important content of poultry farming is the supply of poultry feed, because many poultry such as chickens, ducks, etc. are the types that like granular feed. Birds are very capable of digesting and handling granular objects, so people directly feed some grains, corn, etc. to birds, but because the whole grains, corn, etc. are not only too hard, although birds can digest and absorb them, it takes a lot of time to digest them. Energy and time, these times prevent the poultry from absorbing nutrients in t...

AI Technical Summary

Problems solved by technology

[0003] In order to overcome the shortcoming of too monotonous nutrition of cereal fruit grains and too many harmful additives in mixed artificial feed...