阅读说明：本技术 一种富含维生素ad成分鸡蛋的生产方法 (Production method of eggs rich in vitamin AD ingredients ) 是由 胡登吉 张宝锁 杨富强 于 2019-09-11 设计创作，主要内容包括：本申请技术方案提供的一种富含维生素AD成分鸡蛋的生产方法,包括以下步骤：制备富含维生素AD蛋鸡饲料；选择蛋鸡,利用所述合格的富含维生素AD的蛋鸡饲料进行饲养；通过饲养后的蛋鸡,在产蛋期所产鸡蛋即为富含维生素AD成分的鸡蛋。本申请提供的富含维生素AD成分鸡蛋的生产方法,将通过制得的富含维生素AD成分的饲料喂养特定条件下选择的蛋鸡,从而生产出富含维生素AD的鸡蛋,食用此种方式生产出来的鸡蛋,能提高人体内由于低水平维生素A和D而引起的健康问题。(The production method of eggs rich in vitamin AD components provided by the technical scheme of the application comprises the following steps: preparing a laying hen feed rich in vitamin AD; selecting laying hens, and feeding the qualified laying hen feed rich in vitamin AD; the eggs laid by the raised laying hens in the egg laying period are the eggs rich in vitamin AD components. According to the production method of the eggs rich in the vitamin AD ingredients, the prepared feed rich in the vitamin AD ingredients is used for feeding laying hens selected under specific conditions, so that the eggs rich in the vitamin AD are produced, and health problems caused by low-level vitamins A and D in a human body can be solved by eating the eggs produced in the mode.)

1. A production method of eggs rich in vitamin AD ingredients is characterized by comprising the following steps:

Preparing a laying hen feed rich in vitamin AD;

Selecting laying hens, and feeding the qualified laying hen feed rich in vitamin AD;

the eggs laid by the raised laying hens in the egg laying period are the eggs rich in vitamin AD components.

2. The production method of eggs rich in vitamin AD ingredients as claimed in claim 1, wherein the feed for laying hens rich in vitamin AD is prepared from the following raw materials in parts by weight:

57-66 parts of corn, 15-20 parts of soybean meal, 2-3 parts of corn protein powder, 2.5-3.5 parts of bran, 1.0-3.0 parts of carrot powder, 0-0.5 part of cod liver oil, 0.5-1.5 parts of vegetable oil, 3.5-4.5 parts of stone particles, 4.5-5.0 parts of stone powder and 4.5-5.0 parts of premix.

3. the production method of eggs rich in vitamin AD ingredients as claimed in claim 1, wherein the feed for laying hens rich in vitamin AD is prepared from the following raw materials in parts by weight:

62.5 parts of corn, 17.0 parts of soybean meal, 2.5 parts of corn protein powder, 2.0 parts of bran, 2.5 parts of carrot powder, 0.5 part of cod-liver oil, 1.0 part of vegetable oil, 4.0 parts of stone particles, 5.0 parts of stone powder and 1.5 parts of premix.

4. The production method of eggs rich in vitamin AD ingredients as claimed in claim 1, wherein the feed for laying hens rich in vitamin AD is prepared from the following raw materials in parts by weight:

58.5 parts of corn, 18.5 parts of soybean meal, 3 parts of corn protein powder, 2.5 parts of bran, 2.0 parts of carrot powder, 0.5 part of cod-liver oil, 1.0 part of vegetable oil, 4.0 parts of stone particles, 5.0 parts of stone powder and 5.0 parts of premix.

5. The method for producing eggs rich in vitamin AD ingredients as claimed in any one of claims 2 to 4, wherein the premix is a premix for laying hens laying eggs containing trace elements and trace minerals.

6. The method for producing eggs rich in vitamin AD ingredients as claimed in any one of claims 1 to 5, wherein the preparation of the laying hen feed rich in vitamin AD comprises the following steps:

Weighing and crushing raw materials of corn, bean pulp, corn protein powder, bran, carrot powder and cod-liver oil according to a weight ratio, mixing the ingredients, and uniformly stirring;

Adding the vegetable oil, the stone particles, the stone powder and the premix into the mixed ingredients according to the weight ratio, and then mixing and stirring uniformly;

Drying the prepared feed, and metering and packaging according to specifications to obtain a finished product.

7. the method for producing eggs rich in vitamin D ingredients as claimed in claim 1, wherein the method further comprises: and (3) determining the content of the vitamin AD in the eggs rich in the vitamin AD components.

8. the method for producing eggs rich in vitamin AD ingredients as claimed in claim 1, wherein the step of selecting laying hens from the young chicks and feeding the qualified laying hens fed with the feed rich in vitamin AD comprises the following steps:

selecting 160-420 days old laying hens, and feeding 110-130g per chicken per day.

9. The method for producing eggs rich in vitamin AD ingredients as claimed in claim 1, wherein the eggs laid by the raised laying hens in the laying period are eggs rich in vitamin AD ingredients, and the method comprises the following steps:

Collecting and packaging eggs after feeding for 15-30 days to obtain eggs rich in vitamin AD components.

Technical Field

The application relates to the technical field of feeds for poultry raising, in particular to a production method of eggs rich in vitamin AD components.

background

Eggs are traditional important food loved by people in China all the time and are ideal natural food for human beings, the eggs are balanced in nutrient components and contain protein, fat, cholesterol, lecithin, vitamins, iron, calcium, potassium and other essential nutrients for human bodies, so that the eggs are called an ideal nutrient bank of human bodies and known as life soul and are often used for evaluating the standards of other animal foods.

The eggs contain rich nutrients, but the content of vitamin AD (vitamin nAD) is relatively low, while vitamins A and D are essential substances for the growth and development of human bodies, and especially play an important role in the development of fetuses and infants, the integrity of epithelial tissues, vision, reproductive organs, the constancy of blood calcium and phosphorus, and the growth and development of bones and teeth. The low levels of vitamins a and D and the resulting health problems in children remain largely unappreciated. The body of infants is in a rapid development stage, and due to the single dietary structure of the infants, many adults can obtain nutrients from food, but the infants are difficult to obtain enough nutrients. Both breast-feeding and milk powder have a limited content of vitamin AD. In addition, the infant has limited stomach capacity, less supplementary food intake and lower carotene absorption and conversion rate, and can be absorbed only under the condition of cooking and accompanied by lipid, thereby greatly influencing the nutrient level of vitamin A in the infant. At present, selenium-enriched foods are more, but the research and development of foods rich in vitamin AD are slower.

Therefore, how to better act the nutrient substance of vitamin AD on the eggs which are widely applied food, so as to produce the eggs rich in vitamin AD components, has important economic and social significance.

disclosure of Invention

The application provides a production method of eggs rich in vitamin AD components, which is simple, easy to operate, efficient and environment-friendly.

the technical scheme adopted by the application for solving the technical problems is as follows:

A production method of eggs rich in vitamin AD ingredients comprises the following steps:

Preparing a laying hen feed rich in vitamin AD;

Selecting laying hens, and feeding the qualified laying hen feed rich in vitamin AD;

The eggs laid by the raised laying hens in the egg laying period are the eggs rich in vitamin AD components.

Optionally, the vitamin AD-rich laying hen feed is prepared from the following raw materials in parts by weight:

57-66 parts of corn, 15-20 parts of soybean meal, 2-3 parts of corn protein powder, 2.5-3.5 parts of bran, 1.0-3.0 parts of carrot powder, 0-0.5 part of cod liver oil, 0.5-1.5 parts of vegetable oil, 3.5-4.5 parts of stone particles, 4.5-5.0 parts of stone powder and 4.5-5.0 parts of premix.

Optionally, the vitamin AD-rich laying hen feed is prepared from the following raw materials in parts by weight:

62.5 parts of corn, 17.0 parts of soybean meal, 2.5 parts of corn protein powder, 2.0 parts of bran, 2.5 parts of carrot powder, 0.5 part of cod-liver oil, 1.0 part of vegetable oil, 4.0 parts of stone particles, 5.0 parts of stone powder and 1.5 parts of premix.

optionally, the vitamin AD-rich laying hen feed is prepared from the following raw materials in parts by weight:

58.5 parts of corn, 18.5 parts of soybean meal, 3 parts of corn protein powder, 2.5 parts of bran, 2.0 parts of carrot powder, 0.5 part of cod-liver oil, 1.0 part of vegetable oil, 4.0 parts of stone particles, 5.0 parts of stone powder and 5.0 parts of premix.

Optionally, the premix is a laying hen egg premix containing trace elements and trace minerals.

optionally, the preparation of the laying hen feed rich in vitamin AD comprises the following steps:

Weighing and crushing raw materials of corn, bean pulp, corn protein powder, bran, carrot powder and cod-liver oil according to a weight ratio, mixing the ingredients, and uniformly stirring;

Adding the vegetable oil, the stone particles, the stone powder and the premix into the mixed ingredients according to the weight ratio, and then mixing and stirring uniformly;

Drying the prepared feed, and metering and packaging according to specifications to obtain a finished product.

Optionally, the method further includes: and (3) determining the content of the vitamin AD in the eggs rich in the vitamin AD components.

optionally, selecting laying hens from the young chicken, and feeding the qualified laying hens fed with the feed rich in vitamin AD, including:

Selecting 160-420 days old laying hens, and feeding 110-130g per chicken per day.

optionally, the eggs laid by the raised laying hens in the laying period are eggs rich in vitamin AD, and the method comprises the following steps:

Collecting and packaging eggs after feeding for 15-30 days to obtain eggs rich in vitamin AD components.

The technical scheme provided by the application comprises the following beneficial technical effects:

The production method of eggs rich in vitamin AD components provided by the technical scheme of the application comprises the following steps: preparing a laying hen feed rich in vitamin AD; selecting laying hens, and feeding the qualified laying hen feed rich in vitamin AD; the eggs laid by the raised laying hens in the egg laying period are the eggs rich in vitamin AD components. According to the production method of the eggs rich in the vitamin AD ingredients, the prepared feed rich in the vitamin AD ingredients is used for feeding laying hens selected under specific conditions, so that the eggs rich in the vitamin AD are produced, and health problems caused by low-level vitamins A and D in a human body can be solved by eating the eggs produced in the mode.

drawings

In order to more clearly explain the technical solution of the present application, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious to those skilled in the art that other drawings can be obtained according to the drawings without any creative effort.

Fig. 1 is a flow chart of a production method of eggs rich in vitamin AD ingredients according to an embodiment of the present application.

Detailed Description

In order to make the technical solutions in the present application better understood by those skilled in the art, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application; it is to be understood that the embodiments described are only a few embodiments of the present application and not all embodiments. 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 application.

the embodiment of the application provides a laying hen feed rich in vitamin AD, which is prepared from the following raw materials in parts by weight:

57-66 parts of corn, 15-20 parts of soybean meal, 2-3 parts of corn protein powder, 2.5-3.5 parts of bran, 1.0-3.0 parts of carrot powder, 0-0.5 part of cod liver oil, 0.5-1.5 parts of vegetable oil, 3.5-4.5 parts of stone particles, 4.5-5.0 parts of stone powder and 4.5-5.0 parts of premix, wherein the premix is a laying hen egg premix containing trace elements and trace minerals.

corn contains rich protein, fat, vitamins, trace elements, cellulose and the like, and has great potential for developing high-nutrition and high-biological function food. High corn yield and high adaptability. The corn has rich nutrition in grains and stems, is a high-quality feed for various livestock, and is an indispensable feed for beef cattle, dairy cows, horses, sheep, pigs, poultry and fishes. The whole plant of the corn can be fed, the utilization rate is more than 85 percent, the corn is famous 'king of feed' and has 5 to 10 percent of crude protein content, less cellulose and good palatability; various domestic animals are fond of food.

The soybean meal is one of 12 animal and plant oil meal feed products such as cottonseed meal, peanut meal, rapeseed meal and the like, which has the largest yield and the widest application. As a high protein, the bean pulp is the main raw material for preparing livestock and poultry feed, about 85 percent of the bean pulp is used for feeding poultry and pigs, and various amino acids contained in the bean pulp are suitable for the consumption use and proportion of the bean pulp required by the poultry for nutrition. Experiments show that under the condition of not additionally adding animal protein, the amino acid contained in the soybean meal is enough to balance the nutrition of the poultry, thereby promoting the nutrition absorption of the poultry. In the poultry raising, the soybean meal is utilized to the maximum extent.

The corn protein powder is a feed raw material with high protein, contains linoleic acid, and can promote the lipid metabolism of chickens and the polymerization of essential amino acids. The laying hen compound feed mainly containing corn protein powder can improve the laying rate by about 15 percent. Can be used for preventing and treating chicken chondropathy and other diseases, promoting health, and promoting growth, and is beneficial for improving egg protein quality.

the bran contains 14% of crude protein and 4% of crude fat, 12% of crude protein and 15% of crude fat of rice bran and 9% of crude fiber, so that the chicken can supplement more comprehensive nutrition.

The carrot powder is prepared by crushing and grinding carrots and finally drying, wherein each 100 g of carrots contains about 0.6 g of protein, 0.3 g of fat, 7.6-8.3 g of sugar, 0.6 mg of iron, 1.35-17.25 mg of vitamin A, and 1.35-17.25 mg of vitamin B₁0.02-0.04 mg, vitamin B₂0.04-0.05 mg, vitamin C12 mg, 150.7 kilojoules of heat, pectin, starch, inorganic salt and various amino acids. The content of deep orange carotene is the highest among various varieties, and the energy of various carrots is between 79.5 kilojoules and 1339.8 kilojoules.

The cod liver oil can supplement vitamins A, D and E, is a necessary nutrient element for laying hens, enables the laying hens to lay eggs and to be difficult to produce thin-shell eggs and soft-shell eggs, and can also repair fallopian tubes of the laying hens; in summer, the laying hens are easy to have new hen diseases and sudden death, and the condition that the laying hens can lay eggs by using the cod-liver oil in a double way can be reduced.

The vegetable oil mainly contains vitamin E, K, minerals such as calcium, iron, phosphorus and potassium, fatty acid, etc., and can be added to improve laying rate of laying hens.

The addition of the stone particles and the stone powder can provide a calcium source for the laying hens.

The premix comprises a laying hen egg laying premix containing trace elements and trace minerals, and can supplement trace elements and trace minerals for laying hens, and simultaneously supplement vitamins, amino acids and the like, so that the growth and development of the laying hens are promoted.

In addition, in the embodiment of the invention, the collection of corn, soybean meal, corn protein powder, bran, carrot powder, cod liver oil, vegetable oil, stone particles, stone powder and premix is required to be fresh and have good quality.

Referring to fig. 1, fig. 1 shows a flow chart of a production method of eggs rich in vitamin AD ingredients provided by an embodiment of the present application, and as shown in fig. 1, the production method of eggs rich in vitamin AD ingredients provided by the embodiment of the present application includes the following steps:

S1: preparing the laying hen feed rich in vitamin AD.

Weighing and crushing raw materials of corn, bean pulp, corn protein powder, bran, carrot powder and cod-liver oil according to a weight ratio, mixing the ingredients, and uniformly stirring;

adding the vegetable oil, the stone particles, the stone powder and the premix into the mixed ingredients according to the weight ratio, and then mixing and stirring uniformly;

Drying the prepared feed, and metering and packaging according to specifications to obtain a finished product.

S2: selecting laying hens, and feeding the qualified laying hen feed rich in vitamin AD.

160-420 days old laying hens are selected, the next day old laying hens are in the egg laying peak period, the used feed is a peak period feed formula, the quality of egg shells of the eggs is good, the daily feeding amount of each laying hen is 110-130g, the feeding amount is determined according to the nutritional formula of the laying hen and the variety of the laying hen, and the daily feeding amount is 110-130 g.

S3: the eggs laid by the raised laying hens in the egg laying period are the eggs rich in vitamin AD components.

Collecting and packaging eggs after feeding for 15-30 days to obtain eggs rich in vitamin AD components.

the eggs were selected to be fed 15-30 days later because the eggs needed time for nutrient enrichment and were not sufficiently vitamin AD when they were first fed the formula provided herein.

according to the production method of the eggs rich in the vitamin AD ingredients, the prepared feed rich in the vitamin AD ingredients is used for feeding laying hens selected under specific conditions, so that the eggs rich in the vitamin AD are produced.

the method further comprises the following steps:

s4: and (3) determining the content of the vitamin AD in the eggs rich in the vitamin AD components.

The vitamin AD of the detected eggs is detected according to the detection standard of vitamin A, D, E in infant food and dairy products of the national standard of GB 5413.9-2010-food safety.