| abstract |
The invention discloses a premixed feed added with saffron, which relates to the technical field of animal and poultry feeds. It is composed of the following components in parts by weight: 100-120 parts of lysine, 25-30 parts of methionine, 1500-1600 parts of bone meal, 300-320 parts of sodium chloride, 200-300 parts of calcium hydrogen phosphate, 50 parts of kaleite ‑80 servings, 100‑150 servings of probiotics, 50‑60 servings of honeysuckle, 60‑80 servings of skullcap, 80‑100 servings of Sophora flavescens, and 350‑380 servings of multi-dimensional. The premixed feed of the present invention adds an appropriate amount of magnesite, which can greatly improve and increase the number of live piglets born in the sow litter, the number of weaned piglets, the body weight of weaned individuals, the daily feed intake of the sow, the conception rate in the next estrus, etc. reproductive performance. |