5-percent environment-friendly antibiotic-free premixed feed for egg laying peak of layers

Abstract

The invention relates to 5-percent environment-friendly antibiotic-free premixed feed for the egg laying peak of layers, which is prepared from the following ingredients in parts by weight: 100 to 400parts of a nutritive additive, 50 to 200 parts of a non-nutritive additive, 1 to 10 parts of chicken complex probiotics, 200 to 600 parts of a diluent and 20 to 100 parts of a feed carrier. A preparation method for the 5-percent environment-friendly antibiotic-free premixed feed for the egg laying peak of layers comprises the following steps: each material ingredient is first weighed according tothe formula, and the material ingredients are then poured into a mixer and mixed. The nutritive additive is an amino acid additive, a mineral additive and a vitamin additive. The amino acid additiveconsists of 98-percent L-lysine hydrochloride, DL-methionine and insect protein, and moreover, the mass ratio of 98-percent L-lysine hydrochloride, DL-methionine and insect protein is 10:28:200. The 5-percent environment-friendly antibiotic-free premixed feed for the egg laying peak of the layers is rich in a great deal of insect protein, and can satisfy the demand of layers at the egg laying peakon nutrition, moreover, the feed conversion rate is high, diseases can be effectively prevented, the growth of the layers can be promoted, the taste is better, and the cost is low.

Description

technical field [0001] The invention relates to the technical field of feed, in particular to a 5% environment-friendly and antibiotic-free premixed feed for laying hens during the peak laying period. Background technique [0002] Feed is the general term for the food of animals raised by all people. In a narrower sense, general feed mainly refers to the food of animals raised in agriculture or animal husbandry. Feed (Feed) includes soybeans, soybean meal, corn, fish meal, amino acids, miscellaneous meal, Whey powder, oil, meat and bone meal, grains, feed additives and more than ten varieties of feed raw materials, pre-mixed feed refers to a mixture of one or more additive raw materials (or monomers) and carriers or diluents that are evenly stirred. Also known as additive premix or premix, the purpose is to facilitate the uniform dispersion of trace raw materials in a large amount of compound feed. Premix feed cannot be directly fed to animals. Premix feed can be regarded as...

AI Technical Summary

Problems solved by technology

[0004] Aiming at the deficiencies of the prior art, the present invention provides a 5% environmentally friendly and antibiotic-free premixed feed for laying hens during the peak laying period, which solves the problem that the existing premixed feed for laying hens cannot meet the needs of laying hens during the peak laying period. A large amount of protein is required, the conversion rate of nutrients is not high, the taste is relatively hard, the production cost is high, and at the same time it cannot promote better growth of laying hens

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