Chocolate-added lactating sow compound feed and preparation method thereof

Abstract

The present invention relates to a chocolate adding lactating sow compound feed and a preparation method thereof, belonging to the technical field of culturing feed. The technical problem to be solved is to provide a lactating sow compound feed which is high in nutrient concentrations, enables the sow at a lactating period to have high lactating ability and more milk, and the weaning piglet to have heavy weight and litter weight, and provide a preparation method thereof. The technical solutions are as follows: the chocolate-added lactating sow compound feed includes the following raw materials in parts by weight, 400-500 parts of corn, 100-130 parts of soybean meal, 30-60 parts of peanut meal, 200-220 parts of wheat middling, 30-70 parts of extruded soybeans, 5-15 parts of fish meal, 5-15 parts of soybean oil, 5-15 parts of calcium hydrogen phosphate, 10-20 parts of mountain flour, 20-35 parts of white sugar, 20-30 parts of glucose, 15-25 parts of feed yeast, 30-50 parts of chocolate powder, and 10-30 parts of premix.

Description

technical field [0001] The invention relates to a compound feed for lactating sows added with chocolate and a preparation method thereof, belonging to the technical field of breeding feed. Background technique [0002] Lactating sows generally refer to sows that are pregnant and lactating after giving birth. Once a lactating sow is weaned, the status will become an empty sow. In actual production practice, especially in the information management of pig farms, the status of sows is often judged based on the delivery and weaning status of sows rather than whether they are breastfeeding. [0003] The level of energy, protein, lysine and other nutrients required by lactating sows is determined by the sow's own body weight, milk production and feeding environment. [0004] At present, China imports many breeds of pigs from Canada, the United States and Denmark every year, most of which are Duroc, Large White and Landrace. Most of the commercial pigs are Du Changbai three-way h...

AI Technical Summary

Problems solved by technology

However, chocolate is different from other ingredients in the feed, and it will melt at a slightly higher temperature, and the melted chocolate has high viscosity and poor fluidity; at the same time, the production of feed is often mixed in large quantities, which leads to the addition of chocolate. Difficult to mix evenly, often even in the same bag of feed, there will be uneven distribution of chocolate

Therefore, the problem of chocolate melting cannot be solved, and the application of chocolate in feed can only be empty talk