CN111990534A

CN111990534A - Animal mixed feed and preparation method and application thereof

Info

Publication number: CN111990534A
Application number: CN202010956282.8A
Authority: CN
Inventors: 张久涛; 高笑媚
Original assignee: Guangdong Deep Sea Health Technology Co ltd
Current assignee: Guangdong Deep Sea Health Technology Co ltd
Priority date: 2020-09-11
Filing date: 2020-09-11
Publication date: 2020-11-27

Abstract

The invention belongs to the technical field of animal feed, and discloses an animal mixed feed and a preparation method and application thereof. The animal mixed feed is prepared by mixing dry earthworm powder rich in a large amount of crude protein and amino acid, earthworm excrement powder, corn flour and rice husk powder. The animal mixed feed is obtained by accurately proportioning various natural components, can better promote the appetite of animals, promote the absorption rate, has rich nutrition and enables the edible animals to be healthier, can accelerate the growth speed of the edible animals, improve the immunity, reduce the hormone and toxic substance residues in the animal bodies, and reduce the pollution rate of the breeding industry to the environment, such as ammonia odor generated by excrement, and the like. Has no additive and no toxic side effect. The preparation process of the animal mixed feed is simple, the process is convenient and fast, the effect of each raw material is exerted to be greater, and the synergistic interaction among multiple raw materials is realized, so that the function of the animal mixed feed is effectively enhanced.

Description

Animal mixed feed and preparation method and application thereof

Technical Field

The invention belongs to the technical field of animal feed, and particularly relates to animal mixed feed and a preparation method and application thereof.

Background

In the current market, the types of animal feeds are various, and the formulas and components of various animal feeds also have certain differences.

The traditional feed is a formula feed prepared by adding grain and additives, so that the traditional feed has the defects of insufficient nutrition absorption by animals, high risk of animal morbidity, high feed price, insufficient nutrition absorption and the like.

The feeding effects of various animal feeds sold in the market are greatly different, most of the animal feeds are added with feed additives in various forms, and animals can show various physiological side effects after eating the feeds for a long time.

In the related art, mineral components such as copper sulfate and stone powder are added into animal feed, and the mineral components cause great damage to animals (such as pigs), so that the animal can defecate and dry, digestion and excretion of the animals are affected, peculiar smell exists in the excretion, the air environment is affected, and the animal feed also has different degrees of harm to human bodies after human beings eat the animal feed.

In addition, the current animal feed has difficulty in enhancing appetite of partially lean animals (such as pigs), so that the weight of the animals is relatively slowly increased, and the slaughter cycle of the fed animals is affected.

In addition, in the process of growing farm animals, the animals are often required to be vaccinated, and even in the period of epidemic prevention and disease prevention of the animals, a large amount of antibiotics are required, and the drugs are easy to leave residual toxicity in the animals, which not only harms the physiological health of the animals, but also affects the low immunity of the animals, and further affects the health of people at the end of a food chain.

Therefore, the further research of animal feed which can better increase the appetite of animals, has high feed absorption rate and abundant nutrition, improves the growth speed of animals, improves the immunity of animals, reduces the hormone and toxic substance residue in the bodies of animals and reduces the pollution rate of excrement is a long-standing technical problem.

Disclosure of Invention

In order to solve the problems in the prior art, the invention aims to provide an animal mixed feed and a preparation method and application thereof.

The technical scheme adopted by the invention is as follows: the animal mixed feed is mainly prepared from the following raw materials in parts by mass:

50-150 parts of earthworm dry powder, 750 parts of earthworm dung powder, 500 parts of corn powder and 420 parts of rice husk powder.

The animal mixed feed is prepared by mixing dry earthworm powder rich in crude protein and amino acid, earthworm excrement powder, corn flour and rice husk powder. The animal mixed feed is obtained by accurately proportioning various natural components, can better promote the appetite of animals, promote the absorption rate, has rich nutrition and enables the edible animals to be healthier, can accelerate the growth speed of the edible animals, improve the immunity, reduce the hormone and toxic substance residues in the animal bodies, and reduce the pollution rate of the breeding industry to the environment, such as ammonia odor generated by excrement, and the like. Has no additive and no toxic side effect.

Preferably, the feed is mainly prepared from the following raw materials in parts by mass:

70-110 parts of dry earthworm powder, 500 parts of earthworm dung powder, 380 parts of corn powder and 320 parts of rice husk powder.

80 parts of dry earthworm powder, 400 parts of earthworm dung powder, 300 parts of corn powder and 250 parts of rice husk powder.

Dried earthworms and application of feed: the earthworms contain rich protein, and the fresh earthworms are best for feeding the poultry and are high-protein feed with rich nutrition; the medical application is as follows: the earthworm is a traditional Chinese medicinal material and has the effects of relieving fever, easing pain and the like; food application: some countries consider earthworms to be delicious good dishes, such as south africa fried earthworms, and japan uses earthworms as pies; environmental protection application: earthworms can treat garbage and wastes to produce high-quality organic fertilizer, and also can eliminate or reduce heavy metal pollution of soil. The earthworm is commonly called ricefield eel and the Chinese herb is earthworm, which is cold in nature and salty in taste. Has effects in clearing away heat, calming liver, relieving asthma, and expelling collateral obstruction. It can be used for treating hyperpyrexia, mania, convulsion, wind-heat type headache, conjunctival congestion, hemiplegia, etc. The earthworm provides the liquid which has good effect of relieving cough and asthma. The combination of earthworm ash and rose oil can treat alopecia. The earthworm is rich in protein, fat, carbohydrate and crude protein, and contains amino acids, vitamins and trace elements necessary for human body. It can be used as animal feed, medicine and cosmetics and can be eaten by human. Earthworm food is very popular in Taiwan, southeast Asia, America, Canada and other countries in China. Earthworms are widely used in pharmacy, light industry, cultivation and the like, so that the demand for artificial cultivation is greatly increased, and the method for cultivating organic waste materials such as livestock manure, garbage, withered and withered plants, sugar residues, edible seedling residues, vinasse and the like by the earthworms is emphasized, so that the method has low cost and simply promotes the recycling of resources.

The wormcast is a good biological fertilizer containing rich nitrogen, phosphorus, potassium, humus, organic matters, magnesium, boron, nickel, manganese and other trace elements required by crops, and is a cheap and efficient fertilizer for fruits, flowers, vegetables and nurseries. The earthworm cast is a black, uniform and fine substance with natural soil smell, light in weight, fine and uniform in grain size, free from peculiar smell, capable of retaining water and fertilizer, comprehensive in nutrition, special in structure and function and capable of being comprehensively applied. Has good porosity, air permeability, water drainage and high water content, and is attached with more beneficial microorganisms. The organic fertilizer prepared from the wormcast contains 21% -40% of humic acid and contains various digestive enzymes and military substances for neutralizing the pH value of soil.

Corn flour has high dietary fiber content, vitamin B in the corn flour is the most important existence of the corn flour, and nicotinic acid exists, and the substances can accelerate gastrointestinal movement of a human body after entering the human body and have strong promotion effect on generation and discharge of excrement, so that constipation and enteritis can be reduced after people eat the corn flour, and the corn flour also has natural antiviral components, so that the corn flour also has great benefit on preventing colorectal cancer after being eaten frequently. The corn flour contains some vitamin C which can directly act on skin cells to accelerate the metabolism of the skin cells and reduce the occurrence of skin oxidation reaction, and in addition, some germ components in the corn flour can accelerate the regeneration of human tissue cells.

The rice husk and the rice hull are rich in nutrition and can be made into feed for livestock to eat, the leguminous straws can be added with various trace substances such as yeast, plasmin and lactobacillus to be processed when a person makes the feed, and the processed feed is more suitable for animals to eat and can enable the animals to absorb nutritional ingredients required by the bodies from the feed as soon as possible.

Preferably, the corn meal particle size comprises 80-100 mesh, preferably 90 mesh;

the granularity of the rice husk powder is 80-100 meshes, and is preferably 90 meshes.

Preferably, the grain size of the earthworm dung powder is 1-5mm, preferably 2-4 mm.

A preparation method of an animal mixed feed comprises the following steps:

preparing earthworm dry powder: selecting dried earthworms according to a corresponding proportion, and crushing for later use;

preparing earthworm dung powder: selecting wormcast, drying and crushing for later use after soaking;

preparing a finished product: selecting dry earthworm powder, earthworm dung powder, corn powder and rice husk powder according to corresponding proportion, mixing, granulating and finishing to obtain a finished product.

Preferably, the dry earthworm powder is prepared by the method, wherein the crushing granularity is 80-100 meshes, and is preferably 85-90 meshes.

Preferably, when the earthworm dung powder is prepared, the soaking agent comprises water;

the soaking time includes 20 to 40 hours, preferably 25 to 35 hours, and more preferably 30 hours.

Preferably, when the earthworm dung powder is prepared, the drying temperature is 80-120 ℃, preferably 90-110 ℃, and further preferably 100 ℃;

the drying time period includes 20 to 60 minutes, preferably 30 to 50 minutes, and more preferably 40 minutes.

Use of an animal feed mixture, the use of an animal feed mixture according to any one of claims 1 to 3 as a feed product for domestic poultry.

The invention has the beneficial effects that:

the invention provides an animal mixed feed, which is prepared by mixing dry earthworm powder rich in a large amount of crude protein and amino acid, earthworm dung powder, corn flour and rice husk powder. The animal mixed feed is obtained by accurately proportioning various natural components, can better promote the appetite of animals, promote the absorption rate, has rich nutrition and enables the edible animals to be healthier, can accelerate the growth speed of the edible animals, improve the immunity, reduce the hormone and toxic substance residues in the animal bodies, and reduce the pollution rate of the breeding industry to the environment, such as ammonia odor generated by excrement, and the like. Has no additive and no toxic side effect. The preparation process of the animal mixed feed is simple, the process is convenient and fast, the effect of each raw material is exerted to be greater, and the synergistic interaction among multiple raw materials is realized, so that the function of the animal mixed feed is effectively enhanced.

Detailed Description

The present invention is further illustrated below with reference to specific examples. It will be appreciated by those skilled in the art that the following examples, which are set forth to illustrate the present invention, are intended to be part of the present invention, but not to be construed as limiting the scope of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention. The examples were carried out under the conventional conditions, unless otherwise specified. The reagents used are all conventional products which are commercially available.

Example 1:

a preparation method of animal mixed feed comprises the following steps:

preparing earthworm dry powder: selecting dried earthworms according to a corresponding proportion, crushing the dried earthworms, and screening the crushed earthworms by a 80-mesh filter screen for later use;

preparing earthworm dung powder: selecting wormcast, soaking the wormcast in water for 20 hours, drying the wormcast for 20 minutes at 80 ℃, and crushing the wormcast into wormcast with the grain size of 1mm for later use;

preparing a finished product: according to the corresponding proportion, 50 g of dry earthworm powder, 200 g of earthworm dung powder, 150 g of corn powder (the granularity is 80 meshes) and 110 g of rice husk powder (the granularity is 80 meshes) are selected and mixed, granulated and granulated to obtain the finished product.

Example 2:

a preparation method of animal mixed feed comprises the following steps:

preparing earthworm dry powder: selecting dried earthworms according to a corresponding proportion, crushing the dried earthworms, and then sieving the crushed earthworms with a 100-mesh filter screen for later use;

preparing earthworm dung powder: selecting wormcast, soaking the wormcast in water for 40 hours, drying the wormcast for 60 minutes at 120 ℃, and crushing the wormcast into wormcast with the grain size of 5mm for later use;

preparing a finished product: 150 g of dry earthworm powder, 750 g of earthworm dung powder, 500 g of corn powder (granularity of 100 meshes) and 420 g of rice husk powder (granularity of 100 meshes) are selected according to corresponding proportion, mixed, granulated and granulated to obtain a finished product.

Example 3:

a preparation method of animal mixed feed comprises the following steps:

preparing earthworm dry powder: selecting dried earthworms according to a corresponding proportion, crushing the dried earthworms, and screening the crushed earthworms by a filter screen of 85 meshes for later use;

preparing earthworm dung powder: selecting wormcast, soaking the wormcast in water for 25 hours, drying the wormcast for 30 minutes at 90 ℃, and crushing the wormcast into wormcast with the grain size of 2mm for later use;

preparing a finished product: 70 g of dry earthworm powder, 350 g of earthworm dung powder, 220 g of corn powder (the granularity is 80 meshes) and 200 g of rice husk powder (the granularity is 80 meshes) are selected according to corresponding proportion, mixed, granulated and granulated to obtain a finished product.

Example 4:

a preparation method of animal mixed feed comprises the following steps:

preparing earthworm dry powder: selecting dried earthworms according to a corresponding proportion, crushing the dried earthworms, and then sieving the crushed earthworms with a 90-mesh filter screen for later use;

preparing earthworm dung powder: selecting wormcast, soaking the wormcast in water for 35 hours, drying the wormcast for 50 minutes at 110 ℃, and crushing the wormcast into wormcast with the grain size of 4mm for later use;

preparing a finished product: according to the corresponding proportion, 110 g of dry earthworm powder, 500 g of earthworm dung powder, 380 g of corn powder (granularity of 100 meshes) and 320 g of rice husk powder (granularity of 100 meshes) are selected and mixed, granulated and granulated to obtain the finished product.

Example 5:

a preparation method of animal mixed feed comprises the following steps:

preparing earthworm dung powder: selecting wormcast, soaking the wormcast in water for 30 hours, drying the wormcast for 40 minutes at 100 ℃, and crushing the wormcast into wormcast with the grain size of 4mm for later use;

preparing a finished product: 80 g of dry earthworm powder, 400 g of earthworm dung powder, 300 g of corn powder (granularity of 90 meshes) and 250 g of rice husk powder (granularity of 90 meshes) are selected according to corresponding proportion, mixed, granulated and granulated to obtain a finished product.

Dried earthworms or dried earthworm powder: all adopt the products of Anhui Xinhui pharmaceutical Co.

Earthworm dung powder: the manufacturer: hebei stone house, goods number: GBT-6-2, external form: powder, effective content: 45% of organic matters, 5% of nitrogen, phosphorus and potassium, amino acids and the like.

Corn flour: the manufacturer: shandong Tongshi Biotech Co., Ltd, cat #: 32565, appearance: yellow, product packaging: 50 kg.

Rice husk powder: the manufacturer: and (5) producing high mountain farmyard soil goods.

In the actual operation process of all the embodiments, the selected crushing device is a small-sized running water type crusher, and the model is as follows: FS-6D, manufacturer: and a manufacturer of the Jinan flying mechanical equipment source. The selection of the type of the crushing device and the selection of manufacturers can be set according to the actual environment and the actual requirements in the specific implementation process. All the raw materials can be crushed, and the components of the crushed materials are consistent with those of the finished products obtained in the above embodiments after being filtered and sieved, and the method belongs to the protection scope of the invention.

In the practical operation process of the embodiment, the selected drying device comprises a boiling dryer which is made of stainless steel and has the specification model of FG-120, and the manufacturer: jiangyin and Rong mechanical Co. The choice of the drying device is not limited to the above-mentioned ones, and all devices capable of performing the corresponding drying operation are within the scope of the present invention.

Meanwhile, after drying is finished, moisture content detection is carried out on the collected particles, the optimal effect is that the moisture of the particles is controlled to be less than or equal to 6.5%, and then cooling and straightening are carried out.

In the actual operation process of all the embodiments, the selected blending device comprises a three-dimensional motion mixer, stainless steel materials with specification models of SYH-30 and SYH-1000, and manufacturers: jiangyin and Rong mechanical Co. The selection of the stirring device is not limited to the above, and all devices which can complete the corresponding stirring work and have no influence on raw materials belong to the protection scope of the invention.

In the practical operation process of the embodiment, the selected granulating device comprises a high-speed mixing granulator and a swinging granulator. The high-speed mixing granulator is made of stainless steel, the specification and model are GHL-300, and the manufacturer comprises: jiangyin and Rong mechanical Co. The swing granulator is made of stainless steel, has specification and model number of YK-160, and is manufactured by the following manufacturers: jiangyin and Rong mechanical Co. The selection of the granulating device is not limited to the above-mentioned selection, and all devices capable of performing the corresponding granulating operation are within the protection scope of the present invention.

In the practical operation process of the above embodiment, the selected granulating device is a granulator made of stainless steel, and the specification and model number of the granulator is YK-160, and the manufacturer: jiangyin and Rong mechanical Co. The selection of the granule finishing device is not limited to the above-mentioned ones, and all devices capable of finishing the corresponding granule finishing work belong to the protection scope of the present invention.

In the practical operation process, the finished product needs to be packaged, and a horizontal packaging machine and an ink-jet printer are respectively selected. The horizontal packaging machine is made of stainless steel, the specification and model are SG-180, and a manufacturer: shanghai plastic packaging science and technology, Inc. The ink jet numbering machine is made of stainless steel, the specification and model are V803-D, and a manufacturer: beijing Oriental Union technologies, Inc.

Applicable objects are as follows: a poultry animal.

Examples of the experiments

Subject: selecting 60 healthy hens which are fed, dividing the hens into 6 groups with the number of 1-6, wherein 1-5 groups are selected as experimental groups, and the 6 th group is a control group.

The variety, weight, age and health condition of the selected experimental subjects in the experiment are consistent.

Experimental products: selecting the mixed feed finished product prepared in each embodiment as an experimental product of an experimental group; an animal feed and its preparation (application No. 202010391387.3) example 3 of the document was selected as a control.

The experimental method comprises the following steps: and (4) detecting the detection indexes of each experiment after the experiment group and the control group are used for feeding the experiment objects.

The experimental detection indexes are as follows: initial individual body weight (kg) of experiment, termination individual body weight (kg) of experiment, and feed amount (kg) consumed in each case.

The experimental results are as follows:

TABLE 1 animal feed results table

Note: whether the pungent odor of excrement is strong, +: substantially free of pungent odors; ++: has a slight pungent odor; ++++: the pungent smell is strong.

The experimental data show that, in the experimental groups prepared in the above examples, the mixed feed products prepared in examples 3 to 5 significantly increased the growth rate of the experimental subjects, and the excreta were substantially free from pungent odor. The products of the remaining examples 1-2 likewise have corresponding effects, with an increasing trend in the overall effect.

The product weight gain rate of the control group is obvious, but the pungent smell emitted from the excrement is strong, thereby causing pollution to the environment.

While particular embodiments of the present invention have been illustrated and described, it will be appreciated that the present invention is not limited to the above-described alternative embodiments, and that various other forms of product may be devised by anyone in light of the present invention. The foregoing detailed description should not be construed as limiting the scope of the invention, and it will be understood by those skilled in the art that modifications may be made to the technical solutions described in the foregoing embodiments, or that equivalent substitutions may be made to some or all of the technical features thereof, without departing from the spirit and scope of the invention, and that these modifications or substitutions may not substantially depart from the essence of the corresponding technical solutions.

Claims

1. The animal mixed feed is characterized by being mainly prepared from the following raw materials in parts by mass:

2. The animal mixed feed as claimed in claim 1, wherein the feed is prepared from the following raw materials in parts by mass:

3. The animal mixed feed as claimed in claim 1, wherein the feed is prepared from the following raw materials in parts by mass:

4. An animal feed mixture according to any of claims 1 to 3, wherein the corn meal comprises a particle size of 80 to 100 mesh, preferably 90 mesh;

5. The animal mixed feed according to any one of claims 1 to 3, wherein the earthworm dung powder has a particle size of 1 to 5mm, preferably 2 to 4 mm.

6. A method for preparing an animal feed mixture according to any one of claims 1 to 3, wherein the method comprises the steps of:

7. The method for preparing an animal mixed feed according to claim 6, wherein the dry earthworm powder is prepared by pulverizing earthworms with a particle size of 80-100 mesh, preferably 85-90 mesh.

8. The method for preparing an animal mixed feed according to claim 6, wherein the soaking agent comprises water when preparing the earthworm dung powder;

9. The method for preparing the animal mixed feed according to claim 6, wherein the drying temperature for preparing the earthworm dung powder comprises 80-120 ℃, preferably 90-110 ℃, and more preferably 100 ℃;

10. Use of an animal feed mixture, characterized in that use of a finished product of an animal feed mixture according to any of claims 1-3 is made in the feed of domestic poultry.