Mountain chicken feed containing giant knotweed rhizome residue and preparation method thereof

A technology of Polygonum cuspidatum residue and chicken feed, which is applied in the field of chicken feed, can solve the problems of waste of resources and achieve the effects of avoiding excessive addition, improving comprehensive economic value, and improving meat quality and flavor

Inactive Publication Date: 2011-06-15
AGRI BIO TECH INST GUANGDONG ACADEMY OF AGRI SCI +2
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Polygonum cuspidatum after juice separation contains a variety of functional components, such as resveratrol, emodin, etc., if it is discarded, it will cause waste of resources

Method used

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  • Mountain chicken feed containing giant knotweed rhizome residue and preparation method thereof
  • Mountain chicken feed containing giant knotweed rhizome residue and preparation method thereof
  • Mountain chicken feed containing giant knotweed rhizome residue and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0035] Mountain chicken basic ration of the present invention is implemented with reference to " People's Republic of China Agricultural Industry Standard-Chicken Feeding Standard " (NY / T33-2004) yellow feather broiler nutrition standard, and according to " Chinese Feed Components and Nutritional Value Table (the 20th edition in 2009) )》Calculation of feed formula. The basic diet of mountain chickens can be selected from conventional products sold in the market, mainly including corn meal, fish meal, soybean meal, peanut bran, cotton meal, rapeseed oil and so on.

[0036] The invention adds polygonum cuspidatum dregs to the basic ration of mountain chickens, and the weight of the added polygonum cuspidatum residue is 5 wt% of the weight of the basic ration.

[0037] Preparation:

[0038] (1) Collect the by-product Polygonum cuspidatum slag from the processing enterprise of Polygonum cuspidatum, and carry out drying treatment at a temperature of 65°C, and control the moisture ...

Embodiment 2

[0042] The difference from Example 1 is that the weight of Polygonum cuspidatum residue is 10wt% of the basic diet weight. Simultaneously, silkworm chrysalis powder of 3wt% by weight of the basal ration can also be added.

[0043] Preparation:

[0044] (1) Collect the by-product Polygonum cuspidatum slag from the Polygonum cuspidatum processing enterprise, carry out drying treatment at a temperature of 80°C, and control the moisture content of the Polygonum cuspidatum slag below 12wt%;

[0045] (2) pulverize the dried Polygonum cuspidatum slag into 60 mesh Polygonum cuspidatum slag powder with a hammer mill;

[0046] (3) Weighing 10wt% Polygonum cuspidatum slag powder and 3wt% silkworm chrysalis powder in the mountain chicken basal ration, then added to the mountain chicken basal ration, stirred and mixed evenly, to obtain mountain chicken feed containing Polygonum cuspidatum slag.

Embodiment 3

[0048] The difference from Example 1 is that the weight of Polygonum cuspidatum slag is 15wt% of the weight of the basal ration; at the same time, silkworm chrysalis powder which is 5wt% of the weight of the basal ration is added.

[0049] Preparation:

[0050] (1) Collect the by-product Polygonum cuspidatum slag from the processing enterprise of Polygonum cuspidatum, dry it at a temperature of 70°C, and control the moisture content of Polygonum cuspidatum slag below 12wt%;

[0051] (2) pulverize the dried Polygonum cuspidatum slag into 50 mesh Polygonum cuspidatum slag powder with a hammer mill;

[0052] (3) Weighing 15wt% Polygonum cuspidatum slag powder and 5wt% silkworm chrysalis powder in the mountain chicken basal ration, then added to the mountain chicken basal ration, stirred and mixed evenly, to obtain mountain chicken feed containing Polygonum cuspidatum slag.

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Abstract

The invention discloses a mountain chicken feed containing giant knotweed rhizome residue, the mountain chicken feed is prepared by adding the giant knotweed rhizome residue into a basic ration for mountain chickens, wherein the adding amount of the giant knotweed rhizome residue is 5wt%-15wt% of the basic ration for the mountain chickens. The invention further discloses a preparation method of the mountain chicken feed. The mountain chicken feed provided by the invention is prepared through the following steps: performing drying and crushing processing treatment on waste residue obtained by extracting juice from giant knotweed rhizome; then preparing giant knotweed rhizome residue powder; and finally adding the giant knotweed rhizome residue powder into the basic ration for the mountain chickens. The mountain chicken feed can be used for improving the health condition of the mountain chickens, improving the chicken quality and flavor of the mountain chickens, reducing the feeding cost of the mountain chickens and upgradng the economic benefits of the mountain chickens.

Description

technical field [0001] The invention relates to a chicken feed, in particular to a mountain chicken feed containing Polygonum cuspidatum residue. The invention also relates to a preparation method of the mountain chicken feed. Background technique [0002] In recent years, with the improvement of people's living standards and the change of consumption concepts, people's demand for safe, green and safe food is increasing. However, due to the semi-artificial breeding of free-range mountain chicken products, the rations and feeds fed No chemical substances such as antibiotics and hormones are added. Moreover, in the process of natural stocking, mountain chickens automatically eat weeds and insects in nature, and the quality of chicken is far better than that of chickens that are completely artificially fed. Therefore, the breeding of mountain chickens is more and more recognized by consumers, and it is also a hot spot of green food consumption. [0003] Polygonum cuspidatum ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23K1/18A23K1/14A23K1/10A23K10/20A23K10/30A23K40/10A23K50/75
Inventor 赵祥杰邝哲师叶明强罗国庆刘子放陈小凤
Owner AGRI BIO TECH INST GUANGDONG ACADEMY OF AGRI SCI
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