Laying duck compound feed

[0011] Example 1: It is composed of the following raw materials by weight: 418 parts of grade 2 corn, 80 parts of grade 2 powder, 145 parts of grade 2 soybean meal, 30 parts of freshly washed rice bran, 65 parts of grade 2 cotton meal, 75 parts of rapeseed meal , 20 parts of DDGS corn carrier, 30 parts of bentonite, 95 parts of calcium carbonate, 18 parts of calcium hydrogen phosphate, 5 parts of Radix isatidis, 0.7 parts of lysine, 1.5 parts of methionine, 3.2 parts of salt, 1 part of choline chloride, antifungal agent 0.5 parts, 10% zinc bacitracin 0.5 parts, 0.25 parts for poultry multivitamin, 2 parts for duck mine.

[0012] Example 2: It is composed of the following raw materials by weight: 410 parts of grade 2 corn, 85 parts of secondary powder, 135 parts of grade 2 soybean meal, 35 parts of freshly washed rice bran, 60 parts of grade 2 cotton meal, and 80 parts of rapeseed meal , 18 parts of DDGS corn carrier, 35 parts of bentonite, 85 parts of calcium carbonate, 20 parts of calcium hydrogen phosphate, 4.5 parts of Radix isatidis, 0.8 parts of lysine, 1.2 parts of methionine, 3.5 parts of salt, 0.9 parts of choline chloride, antifungal agent 0.55 parts, 0.45 parts of 10% bacitracin zinc, 0.3 parts for poultry multivitamin, and 1.8 parts for duck mine.

[0013] Example 3: It is composed of the following raw materials by weight: 430 parts of grade 2 corn, 75 parts of grade 2 powder, 150 parts of grade 2 soybean meal, 25 parts of freshly washed rice bran, 70 parts of grade 2 cotton meal, 70 parts of rapeseed meal , DDGS corn carrier 22 parts, bentonite 25 parts, calcium carbonate 100 parts, calcium hydrogen phosphate 16 parts, isatis root 5.5 parts, lysine 0.6 parts, methionine 1.8 parts, table salt 3 parts, choline chloride 1.2 parts, anti-mold agent 0.45 parts, 10% bacitracin zinc 0.55 parts, poultry multivitamins 0.2 parts, duck mines add 2.2 parts.