Method for preparing silage

Abstract

The invention relates to the field of feeds, and provides a method for preparing silage, aiming at problems in the prior art. The method comprises the following steps of preparing lactic acid bacteria, namely, washing rice by clean water, fermenting the rice washing water for the first time at a greenhouse, pouring into fresh milk, and fermenting further to prepare the lactic acid bacteria; preparing light green juice, namely, stirring a light green feed with brown sugar uniformly, fermenting and filtering; preparing a nutritional additive, namely fermenting angelica sinensis, liquorice, cinnamon, ginger and garlic respectively so as to obtain the respective fermentation liquor, and mixing according to a proportion when in use, and adding water to dilute; and preparing the silage, namely, mixing the lactic acid bacteria fermentation liquor, the light green juice and the nutritional additive, adding water so as to obtain a mixed additive, and alternately laying a layer of a silage raw material and spraying the mixed additive on the surface layer of the silage raw material until the end of ensilage. Not only is the quality of the silage improved, but also the common diseases of livestock and poultry can be prevented and treated by feeding the silage added with a Chinese herbal medicine additive for the livestock and poultry, and the success ratio of silage and the silage palatability are improved.

Description

technical field [0001] The invention relates to the field of feed, in particular to a method for preparing silage. Background technique [0002] Silage is formed by anaerobic fermentation of high-moisture green feed. The principle of silage is to use fresh green feed as raw material, use lactic acid bacteria naturally attached to the surface of the plant, and pass anaerobic fermentation under airtight conditions. Carbohydrates are converted into organic acids such as lactic acid and acetic acid, resulting in a decrease in the pH of the feed to inhibit the growth and reproduction of spoilage microbial flora, thereby achieving the purpose of maintaining the nutritional characteristics of crops. [0003] Silage is an effective and economical measure to solve the problem of difficult storage of silage. However, in the natural state, the buffer value of green fodder is high, and the content of soluble carbohydrates is low, so it is difficult to silage in the natural state. For ...

AI Technical Summary

Problems solved by technology

In order to obtain high-efficiency, safe, and pollution-free livestock products, adding Chinese herbal medicines to livestock and poultry feed has become a new trend. However, the research level on Chinese herbal medicines at home and abroad is very low. Disadvantages such as large dosage, high cost, and inconvenient use

Chinese medicine coarse powder can only be used in mixed feeding during use, especially in the case of intensive farming, which is very inconvenient to use, which greatly limits the large-scale application of Chinese herbal medicine in the prevention and treatment of animal diseases