Feed for cattle and sheep with potato dregs and bean curd dregs as main ingredients and preparation method thereof

A technology of tofu dregs and potato dregs, which is applied in the field of cattle and sheep feed and its preparation, can solve the problems of insignificant benefits, sickness of livestock, difficulty in absorption, etc., and achieve the effects of reducing environmental pollution, realizing reuse, and good palatability

Active Publication Date: 2016-06-22
甘肃伊牧兰肉类加工有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] At present, there are patents on cattle and sheep feed prepared from bean curd and potato dregs, but their preparation mainly uses bean curd dregs and potato dregs as ingredients, and their consumption is far from meeting the needs of these wastes brought by industrial production. In terms of storage, this kind of feed is difficult to store and can only be prepared and used immediately. If it is not fed in time, it will easily make livestock sick after mildew; the palatability of roughage for cattle, sheep and other livestock is not very good, and there is a lot of crude fiber. Cattle and sheep do not like to eat and are difficult to absorb. The difference from traditional feed is not very big, and the benefits are not obvious. From a nutritional point of view, this type of feed cannot meet the needs of livestock for trace elements and vitamins. Long-term consumption may easily cause malnutrition in livestock. In addition, there is no patent that uses two kinds of industrial wastes, bean curd residue and potato residue, as feed at the same time.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0027] Embodiment 1: Contain the cattle and sheep feed of potato dregs and bean curd dregs

[0028] 1. Composition: 20g potato dregs, 15g bean curd dregs, 35g alfalfa, 10g corn flour, 5g wheat bran, 5g dry molasses, 3g vitamins, 2g trace elements, 2.2g magnesium lignosulfonate powder, 0.8g sodium diacetate, Croscarmellose Sodium 2g.

[0029] The vitamins are a mixture of vitamin A, vitamin C and vitamin D in a ratio of 1:2:1 by weight;

[0030] The trace element is Cu 2+ (copper sulfate), Mn 2+ (manganese sulfate), Fe 2+ (ferric citrate), Zn 2+ (zinc sulfate), Se 4+ (sodium selenite), I 5+ (potassium iodate) Co 2+ (Cobalt oxalate) is mixed according to the weight ratio of the compounds in the brackets, which is 2.5:4:8:4:1:2:1, and is ready to use.

[0031] 2. Preparation method:

[0032] Weigh the ingredients according to the ratio, spray 100ml of water, mix evenly, weigh the material and put it into the molding chamber of the block feed compressor, and press it with...

experiment example 1

[0033] Experimental example 1: Feeding test on cattle

[0034] Get 50 cows, every 25 are a group, the growth condition of initial cattle is good, test time 60 days, experimental group is fed feed of the present invention, two groups of contrasts are set, wherein control group 1 adopts traditional cattle feed; control group 2 is CN201010234292.7 (CN102334591A,

[0035] A high-energy feed formula and preparation method using potato starch processing waste residue as the main raw material) The feed provided in claim 1. Feeding time, feeding time, and the feed weight of each feeding are the same.

[0036] Experimental results: see Table 1

[0037] Table 1: The influence of feed of the present invention and traditional feed on cattle fattening

[0038]

[0039] The results in Table 1 show that: in terms of weight gain effect, the feed 66.15kg provided by the present invention is more effective than the control group 54.24kg or 58.74kg.

Embodiment 2

[0040] Embodiment 2: Contain the cattle and sheep feed of potato dregs and bean curd dregs

[0041] 1. Composition: 25g potato dregs, 10g bean curd dregs, 35g alfalfa, 10g corn flour, 5g bran, 5g dry molasses, 3g vitamins, 2g trace elements, 2.2g magnesium lignosulfonate powder, 0.8g sodium diacetate, Sodium carboxymethyl cellulose 2g. The vitamins are a mixture of vitamin A, vitamin C and vitamin D in a ratio of 1:2:1 by weight;

[0042] The trace element is Cu 2+ (copper sulfate), Mn 2+ (manganese sulfate), Fe 2+ (ferric citrate), Zn 2+ (zinc sulfate), Se 4+ (sodium selenite), I 5+(potassium iodate)Co 2+ (Cobalt oxalate) is mixed according to the weight ratio of the compounds in the brackets, which is 2.5:4:8:4:1:2:1, and is ready to use.

[0043] 2, preparation method: with embodiment 1.

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PUM

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Abstract

The invention relates to cattle and sheep feed using potato dregs and bean curd dregs as main materials and a preparation method thereof, the feed contains the following components: the potato dregs, the bean curd dregs, alfalfa, corn flour, wheat bran, vitamins, trace elements, dried molasses, a lignin adhesive agent, a mildew preventive and a disintegrant. The feed formula has the advantages of high nutritive value, convenient feeding, low tendency to mildew, easy transport and storage, and achievement of the recycling of resources and other effects. Research shows that, the feed can better meet the nutrient substance needs of ruminant animals.

Description

technical field [0001] The invention relates to a feed for ruminants prepared from waste, in particular to a feed for cattle and sheep with potato dregs and bean curd dregs as main ingredients and a preparation method thereof. Background technique [0002] China is the largest potato producer in the world, with a planting area accounting for 1 / 4 of the world and a total output of about 1 / 5 of the world. With the change of industrial structure, the potato deep processing industry is also developing rapidly. At present, in most areas of our country, potato processing is mainly to extract starch, but with the development of starch industry, the pollution of potato residue is becoming more and more serious. Some documents point out that there are more than 700 large and medium-sized starch factories in my country at present, and the annual discharge of potato waste is about 4 million tons. [0003] As a by-product of tofu processing, bean curd residue is rich in nutrients, and...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A23K50/10A23K10/30A23K10/37A23K10/33A23K20/174A23K20/20
CPCY02P60/87
Inventor 王晓力王永刚朱新强王春梅张茜路远汪晓斌杨晓
Owner 甘肃伊牧兰肉类加工有限公司
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