High-efficiency feed additive

A feed additive, high-efficiency technology, applied in animal feed, animal feed, additional food elements, etc.

Inactive Publication Date: 2010-03-03
王志晓
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, so far, diatomaceous earth has not been used in animal husbandry production at home and abroad, especially in feed

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0009] A high-efficiency feed additive of the present invention, which uses diatomite as a raw material, after purification and drying, it is crushed into a powder with a particle size ranging from 26 to 590 microns, preferably about 124 to 178 microns, wherein SiO 2 The content is 30%-65%, the water content is 0.5-10%, and the pH value is about 7.

[0010] The invention contains rich phosphorus, calcium, magnesium, potassium, sodium, sulfur and other constant and trace elements, which can be added to animal feed and can be mixed with common feed before feeding, and then fed to animals directly after mixing well. The amount of livestock feed added is 2% to 8%. High-efficiency feed additive for pigs, the specific composition of the feed is: corn, soybean meal, fish meal, whey powder, soybean oil, calcium hydrogen phosphate, stone powder, salt, methionine, compound premix, and diatomaceous earth. The weight percentage ratio of various raw materials is: corn 50-60, soybean meal ...

Embodiment 2

[0013] A high-efficiency feed additive of the present invention, which uses diatomite as a raw material, after purification and drying, it is crushed into a powder with a particle size ranging from 26 to 590 microns, preferably about 124 to 178 microns, wherein SiO 2 The content is 50%-85%, the water content is 0.5-10%, and the pH value is about 7. It is added to animal feed, and the amount added to poultry feed is 1% to 3%. The specific composition of the feed made by adding it is composed of corn, soybean meal, fish meal, whey powder, soybean oil, calcium hydrogen phosphate, stone powder, salt, methionine, compound premix and diatomaceous earth. Feeding chickens and ducks with the above-mentioned feed and feed without diatomaceous earth, the effect is outstanding through comparison tests of growth performance indicators, nutrient performance digestibility, diarrhea rate, and environmental indicators. The daily weight gain of the growth performance index is improved, the dig...

Embodiment 3

[0015] A high-efficiency feed additive of the present invention, which uses diatomite as a raw material, after purification and drying, it is crushed into a powder with a particle size ranging from 26 to 590 microns, preferably about 124 to 178 microns, wherein SiO 2 The content is 50%-85%, the water content is 0.5-10%, and the pH value is about 7. It is added to animal feed, and the amount added to aquatic feed is 1‰~6‰. Feeding aquatic products with the above-mentioned feed and feed without adding diatomite, the effect is outstanding through comparison tests of growth performance indicators, nutrient performance digestibility, diarrhea rate, and environmental indicators. The daily weight gain of the growth performance index is improved, and the digestibility of nutrients is improved, which plays a role in strengthening the animal immune system and strengthening the disease resistance.

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Abstract

The invention relates to a high-efficiency feed additive. Diatomite is taken as a raw material, purified, dried and ground into powder of which the particle size range is between 26 and 590 micrometers, wherein the SiO2 content is 30 to 85 percent; the water content is 0.5 to 10 percent; and the pH value is about 7. The high-efficiency feed additive is added to animal feeds, the general consumption is 0.1 to 8 percent of the added total feeding dose, and the addition volume of the high-efficiency feed additive to the feeds is adjusted according to the variety of the fed animals. The high-efficiency feed additive has the characteristics of rich resource, low cost and simple manufacturing, can improve nutritional quality of the feeds, improve the feed utilization rate and nutrient digestionrate, and is particularly suitable for adding to energy feeds to replace a main material corn so as to save feed grains and reduce production cost.

Description

technical field [0001] The invention relates to animal feed, in particular to a high-efficiency feed additive. Background technique [0002] We know that with the improvement of people's living standards. The demand and quality requirements for meat, egg and dairy products are getting higher and higher, requiring them to be green, environmentally friendly and pollution-free. Therefore, the aquaculture industry has an increasing demand for green feed and its additives. At present, non-metallic minerals are widely used as feed additives in China, and they are generally used as single-purpose feed additives such as supplementing minerals, anti-caking agents, and adsorbing harmful substances. Its main components are limestone powder, montmorillonite, zeolite, bentonite and so on. [0003] We also know that diatomaceous earth is a biogenic siliceous sedimentary rock whose chemical composition is mainly amorphous SiO 2 , the content is generally 30% to 95%, and other oxides wi...

Claims

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Application Information

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IPC IPC(8): A23K1/16A23K20/20
Inventor 王志晓
Owner 王志晓
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