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Preparation method of feed promoting growth of soft-shelled turtles and being good in palatability

A technology with good palatability and feed, applied in the molding or processing of animal feed, animal feed, application, etc., can solve problems such as affecting the efficiency of turtle breeding, slow growth of turtle, and unbalanced nutrition, so as to improve the meat quality of turtle and reduce the incidence of disease. rate, nutritional balance

Inactive Publication Date: 2018-09-18
安徽恒海生态农业观光园有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Due to the high requirements for feed in the process of turtle breeding, the current feed for turtles is unbalanced in nutrition and poor in palatability, resulting in slow growth of turtles and high incidence of disease, thus affecting the breeding benefits of turtles

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0023] A kind of preparation method that the present invention proposes promotes soft-shelled turtle growth palatability good feed, and its raw material comprises by weight:

[0024] S1. Mix corn flour, fermented soybean meal, puffed sesame meal, purple potato powder, lotus root powder, yeast powder, spirulina powder, fly maggot powder, pig liver powder, vinegar residue, and trace element supplements, crush, and sieve to obtain the material A;

[0025] S2. Mix astragalus, medlar, centipede, mint, schisandra, eclipta, and bitter cabbage, pulverize, decoct with water to obtain a filtrate and filter residue, then concentrate the filtrate and spray dry to obtain material B;

[0026] S3, fermenting the filter residue in S2 to obtain material C;

[0027] S4, mixing material A, material B, material C with microcrystalline cellulose, sodium alginate, and oligosaccharides, and granulating to obtain material D;

[0028] S5. The material D is placed in a fluidized bed coating machine, ...

Embodiment 2

[0030] A kind of preparation method that the present invention proposes promotes soft-shelled turtle growth palatability good feed, and its raw material comprises by weight:

[0031] S1. Mix corn flour, fermented soybean meal, puffed sesame meal, purple sweet potato powder, lotus root powder, yeast powder, spirulina powder, fly maggot powder, pig liver powder, vinegar residue, and trace element supplements, crush them, and pass through a 40-mesh sieve. Obtain material A; wherein, the raw material of trace element supplement comprises by weight: 30 parts of calcium acetate, 15 parts of zinc lactate, 5 parts of sodium selenite, 10 parts of ferric citrate;

[0032] S2. Mix astragalus, medlar, centipeda, mint, schisandra, eclipta, and bitter cabbage, pulverize, add water and decoct at 80°C for 60 minutes to obtain filtrate and filter residue, and then concentrate the filtrate , spray-dried to obtain material B;

[0033] S3. Fermenting the filter residue in S2, wherein the ferment...

Embodiment 3

[0038] A kind of preparation method that the present invention proposes promotes soft-shelled turtle growth palatability good feed, and its raw material comprises by weight:

[0039] S1. Mix corn flour, fermented soybean meal, puffed sesame meal, purple sweet potato powder, lotus root powder, yeast powder, spirulina powder, fly maggot powder, pig liver powder, vinegar residue, and trace element supplements, crush them, and pass through a 100-mesh sieve. Obtain material A; wherein, the raw material of trace element supplement comprises by weight: 35 parts of calcium acetate, 20 parts of zinc lactate, 8 parts of sodium selenite, 12 parts of ferric citrate;

[0040]S2. Mix astragalus, medlar, centipeda, mint, schisandra, eclipta, and bitter cabbage, pulverize, add water and decoct at 85°C for 50 minutes to obtain filtrate and filter residue, and then concentrate the filtrate , spray-dried to obtain material B;

[0041] S3. Fermenting the filter residue in S2, wherein the ferment...

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PUM

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Abstract

The present invention discloses a preparation method of a feed promoting growth of soft-shelled turtles and being good in palatability. The preparation method comprises the following steps: corn flour, fermented soybean meal, expanded sesame meal, purple sweet potato powder, lotus root powder, yeast powder, spirulina powder, fly maggot powder, pork liver powder, vinegar residues and a trace element supplement are mixed; the mixture is crushed; the crushed mixture is sieved to obtain a material A; membranous milk vetch root, Chinese wolfberry fruits, stemona tubers, mint, Chinese magnoliavine fruits, herba ecliptae and sonchus oleraceus are mixed; the mixture is crushed; water is added; the crushed materials are decocted; then filtrate is concentrated; the concentrated filtrate is spray-dried to obtain a material B; filter residues are fermented to obtain a material C; the material A, material B and material C are mixed with microcrystalline cellulose, sodium alginate and oligosaccharides; the mixture is granulated; then a coating agent is sprayed on a material D for coating; and sieving and drying are conducted to obtain the feed promoting the growth of the soft-shelled turtles andbeing good in palatability. The prepared feed is balanced in nutrients and good in palatability, can effectively improve the body constitution of the soft-shelled turtles, reduces the incidence of the soft-shelled turtles, and promotes the growth and development of the soft-shelled turtles.

Description

technical field [0001] The invention relates to the technical field of feed, in particular to a preparation method of a feed that promotes the growth of soft-shelled turtles and has good palatability. Background technique [0002] Soft-shelled turtle meat is delicious and rich in protein, fat, calcium, iron and other nutrients. It has high nutritional value and good nourishing effect. It is deeply loved by consumers and has a large market demand. With the increase in the demand for soft-shelled turtles and the decrease in the number of wild soft-shelled turtles, there is a broad prospect for the artificial cultivation of soft-shelled turtles. Because soft-shelled turtles have high requirements for feed, current soft-shelled turtle feeds are unbalanced in nutrition and poor in palatability, resulting in slow growth and high incidence of soft-shelled turtles, thereby affecting the breeding benefits of soft-shelled turtles. Contents of the invention [0003] Based on the tec...

Claims

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Application Information

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IPC IPC(8): A23K50/00A23K40/10
CPCA23K50/00A23K40/10
Inventor 颜恒海
Owner 安徽恒海生态农业观光园有限公司
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