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Ensiling feed and preparation method thereof

A technology for silage and silage, applied in the field of silage and its preparation, can solve the problems of hindering rational utilization, perishable deterioration, poor palatability, etc., and achieve the effects of resource utilization, good palatability and low production cost

Inactive Publication Date: 2013-03-13
INST OF BAST FIBER CROPS CHINESE ACADEMY OF AGRI SCI
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the untreated by-products are relatively thick and hard, the remaining fibrous mass is large, and the palatability is poor; and it is perishable and deteriorated, thus hindering its rational utilization.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0016] Example 1 The remaining ramie by-products such as ramie leaves and hemp bones after peeling are dried in the air, and then mixed evenly with the kneaded corn stalks to obtain a mixture. The moisture content of the mixture is 50%; the mixture is baled with silage machine into round bales; place the round bales on the silage wrapping machine and seal them with 2 layers of film coating; then place the wrapped round bales in a dry place at a temperature of 20-24°C for 40 days to obtain silage. The color of the silage after opening the package is dark green, with a strong sour aroma. The silage is rubbed and fed instead of 20% concentrated feed to beef cattle. The feed intake is good, there is no adverse reaction, and the growth speed of beef cattle is fast.

Embodiment 2

[0017] Example 2 The remaining ramie by-products such as ramie leaves and hemp bones after peeling are dried in the air, and then mixed evenly with corn stalks cut to a length of 2 to 3 cm to obtain a mixture. The moisture content of the mixture is 60%; Use a silage round baler to pack the material into round bales, each weighing about 50kg; place the round bales on the silage wrapping machine and seal them with 3 layers of film; then place the wrapped round bales in a dry place for 25- Place it at 29°C for 30 days to obtain silage. After opening the package, the silage is dark green in color and has a strong sour aroma. Knead the silage and feed it to beef cattle instead of 15% concentrated feed. The feed intake is good and there is no adverse reaction. Beef cattle grow fast.

Embodiment 3

[0018] Example 3 The remaining ramie by-products such as ramie leaves and hemp bones after the hemp peeling are evenly mixed with the kneaded corn stalks to obtain a mixture. The moisture content of the mixture is 70%; Bundles, each weighing about 50kg; put the round bales on the silage wrapping machine and seal them with 5 layers of film coating; then put the wrapped round bales in a dry place at a temperature of 30-35°C for 25 days to obtain silage Feed The silage is dark green in color after opening the package, and has a strong sour aroma. After kneading the silage, it replaces 10% concentrate feed and feeds it to beef cattle. The feed intake is good, there is no adverse reaction, and the growth speed of beef cattle is fast.

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PUM

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Abstract

The invention discloses an ensiling feed and a preparation method thereof. The ensiling feed disclosed by the invention is obtained by taking ramie immature leaves obtained by stripping ramie, and ramie bones as main raw materials through ensiling. The preparation method of the ensiling feed disclosed by the invention comprises the following steps of: taking the ramie immature leaves obtained by stripping the ramie, and the ramie bones as the main raw materials to be uniformly mixed with an ensiling raw material or white sugar; controlling the total water content to be 50-70% and the sugar content to 0.5-1.5% to obtain a mixed material, wherein the ensiling raw material is one of four materials including corn straws, bagasse, peanut shell powder and corn powder; bundling the mixed material and covering a film; and placing at a dry part at a temperature of 20-35 DEG C for 25-40 days to obtain the ensiling feed. According to the ensiling feed and the preparation method thereof, byproducts obtained by stripping the ramie of the ramie can be effectively treated so as to avoid traditional discarding and combustion; and any acid-alkali reagent does not need to be used and the raw materials do not need to be separated, so that the production cost is low, the pollution to an environment is reduced and the circulated utilization of agricultural byproducts is realized.

Description

technical field [0001] The invention relates to silage and a preparation method thereof. Background technique [0002] Ramie is a perennial herbaceous plant of the genus Ramie in the family Urticaceae. The single fiber length of ramie is 60-250 mm, which is the longest among hemp crops; there are groove-like cavities between the fibers, and the tube wall is porous. Ramie fiber is slender, tough, light in texture, and fast in absorbing and dissipating moisture, so the air permeability is about 3 times higher than that of cotton fiber. and other pathogenic bacteria have varying degrees of inhibitory effects, with anti-corrosion, anti-bacteria, anti-mildew and other functions, suitable for textile all kinds of health care products, so ramie fiber has good wearability, is an excellent textile raw material, is recognized as "The King of Natural Fibers". Ramie is a characteristic fiber crop in my country and is known as "Chinese grass". my country's ramie planting area and out...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23K1/14A23K3/02
CPCY02P60/87
Inventor 熊和平陈平喻春明王延周陈继康卢凌霄
Owner INST OF BAST FIBER CROPS CHINESE ACADEMY OF AGRI SCI