Bean dregs fermented feed and preparation method thereof

Abstract

The invention relates to a bean dregs fermented feed and a preparation method thereof. The feed is prepared from, by mass, 40-50 parts of soybean dregs, 10-15 parts of corn flour, 10-15 parts of ricebran, 10-15 parts of bran, 3-4 parts of feed attractants, 2-3 parts of a nutritional agent and 2-3 parts of feed starter. The feed is rich in nutrition and higher in palatability.

Description

technical field

[0001] The invention belongs to the technical field of feed, and in particular relates to a bean dregs fermented feed and a preparation method thereof. Background technique

[0002] Okara is a by-product in the process of producing soybean milk, soybean protein or tofu. It has protein, fat, calcium, phosphorus, iron and other nutrients, and its nutritional content is higher than that of many dregs. The crude protein content of bean dregs is about 15%, and the crude protein content of dried bean dregs is about 18%, which is twice as much as that of rice. It is a good feed for pigs, chickens, ducks, etc. China is the birthplace of tofu production and has a long history of tofu production. The production and sales of tofu are relatively large, and the corresponding output of bean dregs is also large.

[0003] On the other hand, with the rapid development of aquaculture and feed industry, my country has become one of the largest aquaculture production countries ...

Examples

Embodiment 1

[0049] A bean dregs fermented feed, the component composition is shown in Table 1 in parts by mass.

[0050] The list of ingredients of Table 1 Example 1.

[0051] Ingredients name

Mass / kg

Okara

40

corn flour

15

bran

15

rice bran

15

Vanillin: dihydrocoumarin: ethyl acetate = (1:1:1)

3

L-Arginine

2

Lactobacillus plantarum: Yeast: Neutral protease = (1:2:1)

2

Other accessories (straw, vitamins)

10

[0052] The bean dregs fermented feed preparation method is as follows:

[0053] (1) Mixing of raw materials: mix the bean dregs with corn flour, bran, rice bran, etc. according to the ratio, and the auxiliary materials can be properly adjusted according to the actual conditions such as the moisture content of the bean dregs.

[0054] (2) Configure the starter: first dilute the feed starter with corn flour or rice bran at a ratio of 1:5, and then fully mix it with the material to be ferm...

Embodiment 2

[0058] A bean dregs fermented feed, the component composition is shown in Table 2 in parts by mass.

[0059] The list of ingredients of table 2 embodiment 2

[0060]

[0061]

[0062] The preparation method is the same as in Example 1.

Embodiment 3

[0064] A bean dregs fermented feed, the component composition is shown in Table 3 in terms of parts by mass.

[0065] The list of ingredients of table 3 embodiment 3

[0066] Ingredients name

[0067] The preparation method is the same as in Example 1.

technical field

[0001] The invention belongs to the technical field of feed, and in particular relates to a bean dregs fermented feed and a preparation method thereof. Background technique

[0002] Okara is a by-product in the process of producing soybean milk, soybean protein or tofu. It has protein, fat, calcium, phosphorus, iron and other nutrients, and its nutritional content is higher than that of many dregs. The crude protein content of bean dregs is about 15%, and the crude protein content of dried bean dregs is about 18%, which is twice as much as that of rice. It is a good feed for pigs, chickens, ducks, etc. China is the birthplace of tofu production and has a long history of tofu production. The production and sales of tofu are relatively large, and the corresponding output of bean dregs is also large.

[0003] On the other hand, with the rapid development of aquaculture and feed industry, my country has become one of the largest aquaculture production countries ...

Examples

Embodiment 1

[0049] A bean dregs fermented feed, the component composition is shown in Table 1 in parts by mass.

[0050] The list of ingredients of Table 1 Example 1.

[0051] Ingredients name

Mass / kg

Okara

40

corn flour

15

bran

15

rice bran

15

Vanillin: dihydrocoumarin: ethyl acetate = (1:1:1)

3

L-Arginine

2

Lactobacillus plantarum: Yeast: Neutral protease = (1:2:1)

2

Other accessories (straw, vitamins)

10

[0052] The bean dregs fermented feed preparation method is as follows:

[0053] (1) Mixing of raw materials: mix the bean dregs with corn flour, bran, rice bran, etc. according to the ratio, and the auxiliary materials can be properly adjusted according to the actual conditions such as the moisture content of the bean dregs.

[0054] (2) Configure the starter: first dilute the feed starter with corn flour or rice bran at a ratio of 1:5, and then fully mix it with the material to be ferm...

Embodiment 2

[0058] A bean dregs fermented feed, the component composition is shown in Table 2 in parts by mass.

[0059] The list of ingredients of table 2 embodiment 2

[0060]

[0061]

[0062] The preparation method is the same as in Example 1.

Embodiment 3

[0064] A bean dregs fermented feed, the component composition is shown in Table 3 in terms of parts by mass.

[0065] The list of ingredients of table 3 embodiment 3

[0066] Ingredients name

[0067] The preparation method is the same as in Example 1.

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