Needle-leaved tree by-product fermentation liquid and preparation method thereof, forage containing fermentation liquid and drinking water

Abstract

PURPOSE: Feed and drinking water containing the conifer byproduct are provided to use byproducts of conifer which is not used in a stockbreeding field. CONSTITUTION: 10-40 wt% of conifer byproduct and 5-10 wt% of sodium sulfite are boiled in water to obtain conifer byproduct liquid. The conifer byproduct liquid is mixed with sugar, water is diluted, and the acidity of the conifer byproduct liquid is adjusted into 6.0-7.0. The conifer byproduct liquid is mixed with an inorganic nutrient. The conifer byproduct liquid is mixed with yeast, lactic acid bacteria, and photosynthetic bacteria for fermenting. The fermentation of the conifer byproduct liquid is conducted at 30-55°C while stirring at 90-110 rpm for 72 hours in the aerobic condition. The yeast, lactic acid bacteria, and photosynthetic bacteria contains 2-20 wt% of the total conifer byproduct liquid. [Reference numerals] (AA) Pre-processing byproduct; (BB) Obtaining byproduct solution; (CC) Mixing supplements; (DD) Fermenting

Description

technical field [0001] The invention relates to a fermented liquid of by-products of coniferous trees such as fruit pine, cypress, cypress and pine, a preparation method thereof, feed containing the fermented liquid of coniferous by-products, and drinking water. Background technique [0002] Recently, with the improvement of the economic level, people have begun to attach great importance to physical health, and more emphasis has been placed on quality rather than quantity on livestock products. Therefore, in order to ensure the competitiveness of the animal husbandry industry, and for the health of consumers, the quality and safety of animal products are becoming more and more important. In addition, with the increasing importance of sustainable and environmentally friendly circular agriculture, in order to promote low-carbon green growth today, it is necessary to highlight the positive attitude of animal husbandry by utilizing idle agricultural products and stored resource...

AI Technical Summary

Problems solved by technology

Although domestic plant essential oil extraction and preparation technology is not much different from foreign countries, but there is no research to prove its effect through actual application to livestock, and there is no reasonable utilization technology established, so it is difficult to be practically used in the field of livestock Medium, so its use value is low and its use range is small

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