| abstract |
The invention provides a livestock and poultry breeding feed composition, which comprises livestock and poultry feed base stock and fermented straws, wherein the fermented straws are prepared by fermenting a leavening agent for activating microorganism growth and crop straw powder, and the leavening agent comprises the following components in percentage by weight of the total weight of the leavening agent and the crop straw powder: 0.02-0.03% of cyromazine, 0.2-0.4% of copper sulfate, 0.6-0.8% of zinc sulfate, 0.3-0.6% of ferrous sulfate, 0.6-0.7% of cobalt chloride, 0.1-0.2% of edible salt, 0.3-0.4% of baking soda and 0.5-1.5% of glucose powder. The invention also provides a preparation method of the livestock and poultry breeding feed composition and application of the livestock and poultry breeding feed composition in livestock and poultry breeding. The livestock and poultry breeding feed composition is an ecological and environment-friendly feed and has low manufacturing cost. |