Pig feed and producing method thereof

A pig feed and trace element technology, applied in animal feed, animal feed, application, etc., can solve the problems of low and long nutrient digestion and absorption rate of cassava dregs, the gain outweighs the gain, and slow growth, etc., and achieves the improvement of agricultural recyclable development, simple processing, Nutrient rich effect

Inactive Publication Date: 2014-12-24
来光业
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  • Abstract
  • Description
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AI Technical Summary

Problems solved by technology

[0008] Cassava, another major economic crop in Guangxi, also occupies an important position in the agricultural field in southern China such as Guangxi, Guangdong and Hainan. Cassava is the main raw material for the production of cassava starch and alcohol. When cassava is used to process starch, it will produce a lot of Many farmers often use cassava residues as feed. The main components of cassava residues are starch and cellulose, and a small amount of protein. Farmers mix cassava residues with some feed to cook and then feed pigs. Feeding pigs with cassava dregs or mixing cassava dregs with feed to feed pigs is not only tiring and expensive, but can only fill their stomachs. Slow, long hair, more harm than good, especially many farmers do not store cassava dregs, just pile them up and simply cover them with a film, the cassava dregs will turn yellow or black within a day or two (aflatoxin pollution), Often cause poisoning and frequent disease after feeding animals

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  • Pig feed and producing method thereof
  • Pig feed and producing method thereof

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Embodiment 1

[0030] Embodiment 1 pig feed processing formula

[0031] Can adopt following formula to carry out the processing of pig feed of the present invention:

[0032]

[0033] The above formulas are all implemented in parts by weight.

Embodiment 2

[0034] Embodiment 2 pig feed production method (1)

[0035] (1) Put the molasses into the reaction tank, adjust the temperature at 28°C, add trace elements copper, zinc, manganese, iron, selenium, calcium and magnesium, stir for 30 minutes, and after complete mixing, dehydrate, dry, pulverize, and pass through an 80-mesh sieve , discharge, standby; trace element formula composition is: copper sulfate, zinc sulfate, manganese sulfate, ferrous sulfate, calcium iodate, magnesium sulfate and sodium selenite, the added molar ratio is 1:1:1:1:5 :5:0.1.

[0036] (2) The by-products of sugarcane sulfite sugar production are freshly filtered, and the factory time is not more than 12 hours, dried immediately, crushed, and passed through an 80-mesh sieve for later use.

[0037] (3) Adjust the pH of cassava residue, a by-product of cassava starch or alcohol processing, to 7.0, and add 0.3% of the total amount of glucoamylase, papain and cellulolytic enzyme in proportion, and the ratio o...

Embodiment 3

[0040] Embodiment 3 pig feed production method (2)

[0041] (1) Put the molasses into the reaction tank, adjust the temperature at 25°C, add trace elements copper, zinc, manganese, iron, selenium, calcium and magnesium in sequence, stir for 20 minutes, mix completely, dehydrate, dry, pulverize and granulate , discharge, standby; trace element formula composition is: copper chloride, zinc oxide, manganese glycinate, ferric citrate, calcium iodate, magnesium sulfate and sodium selenate, the added molar ratio is 1.5:1.5:1.5:1.5:10 :10:0.3.

[0042] (2) The by-products of sugarcane sulfite sugar production are freshly filtered and dried immediately after leaving the factory for no more than 12 hours, crushed and granulated for later use.

[0043] (3) Adjust the pH of cassava residue, a by-product of cassava starch or alcohol processing, to 6.5, and add 0.1% of the total amount of glucoamylase, papain and cellulolytic enzyme in proportion, and the ratio of the three is 1:1:1, ke...

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Abstract

The invention discloses a pig feed and a producing method thereof. The pig feed is composed of the following raw materials by weight: 20-35 parts of fresh filter mud, 5-10 parts of molasses, 10-15 parts of manioc waste, 15-20 parts of rice bran and 0.2-1 part of trace elements. The method includes first fermenting the manioc waste under the effects of saccharifying enzyme, papain and fiber clastic enzyme, then drying the components, breaking the components to the regulated meshes and mixing the components, or conducting pelleting and then evenly mixing the components to obtain powder or particle products of the pig feed. The pig feed is good in palatability, balanced in nutrition, lower in price relative to the traditional pig feed, the pig raising cost is greatly reduced, and the economical benefit and the social benefit are greatly improved.

Description

technical field [0001] The invention relates to the technical field of breeding feed, in particular to a pig feed and a production method thereof. Background technique [0002] According to statistics, in the past 10 years, China's pig industry has made great progress. In 2011, the data showed that the average number of pigs in China was 468 million, and the total number of pigs was 662 million, with a slaughter rate of 141%. From 2012 From 2020, the annual pig price may remain relatively high for a long time, about 14-18 yuan / kg. The next 10 years will be the golden period for the large-scale, industrialized and intensive development of China's pig industry, as well as the golden period for the profitability of the pig market. However, the development of China’s pig industry has fundamental shortcomings. In addition to importing most of the breeds from abroad, more than 60% of the most important part of soybean meal as feed must be imported from abroad. At the same time, t...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23K1/18A23K1/02A23K1/175A23K10/33
CPCY02P60/87
Inventor 来光业莫明鑫劳元
Owner 来光业
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