Feed formula for laying ducks at 4-8 weeks replacing fish meal with duckweed powder and water flea

Abstract

The invention discloses a water flea feed formula for laying ducks at 4-8 weeks. The formula comprises the following components in percentage: 61.66% of corn, 5% of duckweed powder, 14.58% of water flea, 16.47% of wheat bran, 1.94% of stone powder and 0.35% of table salt. The nutrients in the cheap animal protein feed water flea added to the components are far more than that of fish meal, and various amino acids (particularly amino acids essential for animals such as lysine, methionine, cystine and tryptophan) contained in the water flea are not only complete in variety but also rich in content in terms of protein quality. Therefore, the formula product has balanced nutrients, and when the product is used for feeding laying ducks at 4-8 weeks, the feed cost and loss can be reduced, the nutrient content of the laying ducks is increased, the laying ducks at 4-8 weeks are promoted to grow up rapidly, healthily and nutritionally, the digestive absorption system of the laying ducks is improved, and the duck skeleton and the survival rate are increased.

Description

Technical field

[0001] The invention relates to a new type of agricultural input product, in particular to a new type of biological feed that maintains animal production performance and has no hidden safety hazards. Background technique

[0002] With the need and development of modern management, the development of agriculture has occupied an increasingly important position. While people pay attention to health and health preservation, the ingredients of laying ducks have attracted people's attention. This is because the total amount of various minerals in duck eggs exceeds what people think of as highly nutritious eggs, especially iron and calcium that are urgently needed in the body, and the vitamins needed by the human body are 25% of eggs. Duck eggs are sweet in taste and cool in nature. They have the effects of nourishing yin and blood, and have certain therapeutic effects on symptoms such as edema and swelling, yin deficiency and insomnia. External use can also treat sores....

Examples

Embodiment Construction

[0013] The present invention will be further described with reference to the table below, but the present invention is not limited to the scope of the described embodiments.

[0014] Table I

[0015] Feed formula percentage for laying ducks 4-8 stages

[0016]

[0017] When formulating feed for laying ducks in stages 4-8, the proportion of duckweed powder is 5%, and the proportion of fish and insects is 14.58%. Since this stage is the growth period of laying ducks, the main function of the formula is to reduce feed costs. Increasing the nutrient content of laying ducks promotes the rapid growth of healthy nutrition of laying ducks, improves the digestion and absorption system of laying ducks, and increases duck skeleton and survival rate.

Technical field

[0001] The invention relates to a new type of agricultural input product, in particular to a new type of biological feed that maintains animal production performance and has no hidden safety hazards. Background technique

[0002] With the need and development of modern management, the development of agriculture has occupied an increasingly important position. While people pay attention to health and health preservation, the ingredients of laying ducks have attracted people's attention. This is because the total amount of various minerals in duck eggs exceeds what people think of as highly nutritious eggs, especially iron and calcium that are urgently needed in the body, and the vitamins needed by the human body are 25% of eggs. Duck eggs are sweet in taste and cool in nature. They have the effects of nourishing yin and blood, and have certain therapeutic effects on symptoms such as edema and swelling, yin deficiency and insomnia. External use can also treat sores....

Examples

Embodiment Construction

[0013] The present invention will be further described with reference to the table below, but the present invention is not limited to the scope of the described embodiments.

[0014] Table I

[0015] Feed formula percentage for laying ducks 4-8 stages

[0016]

[0017] When formulating feed for laying ducks in stages 4-8, the proportion of duckweed powder is 5%, and the proportion of fish and insects is 14.58%. Since this stage is the growth period of laying ducks, the main function of the formula is to reduce feed costs. Increasing the nutrient content of laying ducks promotes the rapid growth of healthy nutrition of laying ducks, improves the digestion and absorption system of laying ducks, and increases duck skeleton and survival rate.

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