Growth-promoting feed special for broiler chicken

Abstract

The invention discloses a growth-promoting feed special for broiler chicken. The feed is prepared from the following raw materials in parts by weight: 50 to 100 parts of corn, 10 to 25 parts of oat, 10 to 25 parts of soya bean meal, 2 to 10 parts of flax meal, 2 to 10 parts of cottonseed meal, 5 to 20 parts of sunflower seed cake meal, 9 to 15 parts of corn protein powder, 10 to 35 parts of vinegar residue, 10 to 35 parts of mulberry leaves, 20 to 35 parts of green tea powder, 2 to 5 parts of colza oil, 2 to 4 parts of olive oil, 1 to 5 parts of wheat middling, 0.5 to 2 parts of limestone powder, 0.5 to 2 parts of calcium hydrogen phosphate, 0.1 to 0.5 part of salt, 0.1 to 1 part of multivitamins, 0.1 to 1 part of compound trace elements, 0.05 to 0.2 part of microecologics, 0.1 to 0.5 part of Chinese herbal medicine additive and 0.01 to 0.2 part of phytase. The growth-promoting feed special for the broiler chicken, which is provided by the invention, is scientific in formula and comprehensive in nutrition, and can meet the growth requirement of the broiler chicken and promote the growth of the broiler chicken.

Description

technical field [0001] The invention relates to the technical field of feed, in particular to a special growth-promoting feed for broilers. Background technique [0002] Broiler chickens have a short feeding cycle, generally 45-90 days old, and the shortest can reach 42 days old. The feed conversion ratio of broilers is high, generally around 1:2.0, and even up to 1:1.9; while the feed conversion rate of live pigs is generally around 1:4.0, and the highest can only reach 1:3.5. Chicken is tender, juicy, delicious, low in fat, high in protein, low in cholesterol, easy to cook, etc., and rich in potassium, phosphorus, iron, calcium and VB necessary for the human body 1 , VB 2 , VB 12 Nutrients such as niacin and niacin, therefore, processed chicken products are more and more popular with consumers, which will inevitably promote the development of broiler farming industry. However, the broiler chicken breeding bases in my country are mainly in rural areas, and the feed form...

AI Technical Summary

Problems solved by technology

However, the broiler chicken breeding bases in my country are mainly in rural areas, and the feed formula used is not very reasonable. In the process of feeding broiler chickens, there are defects of slow growth and low survival rate. In order to obtain higher economic benefits, people often use them in the feed The addition of various antibiotic drugs has resulted in a significant increase in drug residues in broiler chickens, which not only affects the export of broiler products in my country, but more importantly poses a serious threat to the health of consumers and is not good for people's health. bad for society