Feed for promoting intestinal development of meat chickens in fattening period

Abstract

The present invention discloses a feed for promoting intestinal development of meat chickens in a fattening period. The feed comprises the following raw materials in parts by weight: 3-7 parts of microcrystalline cellulose, 3-5 parts of modified soybean proteins, 4-6 parts of salted duck egg yolk, 3-7 parts of puffed soybeans, 4-10 parts of soybean cake, 12-20 parts of rapeseed meal, 12-18 parts of rapeseed cake, 4-8 parts of lard, 25-55 parts of corn, 10-16 parts of wheat, 3-9 parts of malt powder, 4-12 parts of corn stalks, 1.5-2.5 parts of vital gluten, 1.5-2.5 parts of coix chinensis, 1.5-2.5 parts of haw powder, 0.5-1.5 parts of unprocessed rehmannia roots, 1.5-2.5 parts of grape leaves, 0.6-1 part of barley malt, 0.4-1 part of red date, 1.5-2.5 parts of honey, 1.5-3.5 parts of spirulina platensis powder, 1.5-2.5 parts of soybean lecithin, 1-3 parts of malt selenium, 0.2-0.8 part of red chili powder, 0.4-0.8 part of vitamin, 1.5-2.5 parts of calcium hydrogen phosphate and 2-4 parts of stone powder.

Description

technical field [0001] The invention relates to the technical field of feed, in particular to a feed for promoting intestinal tract development in broiler chicken fattening period. Background technique [0002] Broiler chickens are the most common poultry raised by humans. Domestic chickens are derived from wild jungle chickens. Its domestication history is at least about 4,000 years, but broiler chickens did not become mass-produced commodities until around 1800. Broiler chicken feed must contain high energy and protein. Add appropriate amount of vitamins, minerals and trace elements. It is best to use different ingredients in different growth stages of broiler chickens. There is no limit to the amount of feed, let them eat freely, and feed regularly every day to avoid pecking out waste. Intestinal problems are prone to occur, and the nutrient ratio is unreasonable, and the growth and development of broilers are slow. At present, there is no feed for this problem at this st...

AI Technical Summary

Problems solved by technology

[0002] Broiler chickens are the most common poultry raised by humans. Domestic chickens are derived from wild jungle chickens. Its domestication history is at least about 4,000 years, but broiler chickens did not become mass-produced commodities until around 1800. Broiler chicken feed must contain high energy and protein. Add appropriate amount of vitamins, minerals and trace elements. It is best to use different ingredients in different growth stages of broilers. The amount of feed is not limited, and they are allowed to eat freely. Add feed regularly every day to avoid pecking out waste. Intestinal problems are prone to occur, and the nutrient ratio is unreasonable, and the growth and development of broilers are slow. At present, there is no feed for this problem at this stage, and it needs to be solved urgently