Duck feed additive

A duck feed and additive technology, applied in the field of feed, can solve problems such as no duck feed additives, and achieve the effects of preventing and treating duck stress response, low feed-to-meat ratio, and alleviating nervous tension

Pending Publication Date: 2019-10-15
新昌县大船畈生物科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The applicant found through retrieval that there is no duck feed additive aimed at the stress response caused by frightening factors in the prior art

Method used

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Examples

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Comparison scheme
Effect test

Embodiment 1

[0020] Feed formula: 15 parts of jujube seed, 15 parts of oyster, 10 parts of mint, 35 parts of vitamin D, 2 parts of vitamin C, and 0.1 part of trace metal elements. The above trace metal elements are mainly composed of methionine chelated ferrous, copper sulfate and yeast selenium, and the ratio of methionine chelated ferrous, copper sulfate and yeast selenium is 3:2:3.

[0021] Preparation:

[0022] Weigh the above culture raw materials, dry jujube kernels, oysters and mint, grind them into powder, pass through a 100-mesh sieve, mix them with vitamin D3, vitamin C and trace metal elements in a three-dimensional feed mixer, and vacuum-tightly pack them.

Embodiment 2

[0024] Feed formula: 25 parts of jujube seed, 25 parts of oyster, 5 parts of mint, 10 parts of vitamin D, 5 parts of vitamin C, and 0.1 part of trace metal elements. The above trace metal elements are mainly composed of methionine chelated ferrous, copper sulfate and yeast selenium, and the ratio of methionine chelated ferrous, copper sulfate and yeast selenium is 3:2:3.

[0025] The preparation method is the same as in Example 1.

Embodiment 3

[0027] Feed formula: 20 parts of jujube seed, 20 parts of oyster, 8 parts of mint, 38 parts of vitamin D, 5 parts of vitamin C, and 0.1 part of trace metal elements. The above trace metal elements are mainly composed of methionine chelated ferrous, copper sulfate and yeast selenium, and the ratio of methionine chelated ferrous, copper sulfate and yeast selenium is 3:2:3.

[0028] The preparation method is the same as in Example 1.

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PUM

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Abstract

The invention provides a duck feed additive. Stress response is generated due to the fact that ducks are timid by nature and are prone to being frightened. The duck feed additive which can prevent andtreat the stress response caused by a frightening factor is prepared from wild jujubes, oysters, herba menthae, vitamin D3, vitamin C and trace metal elements. The duck feed additive has a good effect in preventing and treating the stress response caused by the frightening factor, daily weight gain of meat ducks is high, and the feed conversion rate and the mortality rate are low; and the layingrate of laying ducks is high, and eggs are heavy and big.

Description

technical field [0001] The invention belongs to the field of feed, in particular to a duck feed additive which can prevent and treat stress response caused by fright. Background technique [0002] Duck is a common poultry, and duck eggs and duck meat are also common agricultural and sideline products in social life. Farming of laying ducks and ducks provides employment and a source of income for many farmers. However, ducks have unique characteristics compared with poultry such as chickens and geese. One of them is that ducks are naturally timid. If there is a thunderstorm, the ducks will be crushed to death due to stress, especially when there is a power failure and thunder at night, it is easier because of the stress of the ducks. die. Ducks are sensitive and timid. When the ducks are frightened, they bump into each other, sing loudly, and swoop. Especially if they are frightened at night, they tend to produce cracked or soft-shelled eggs the next day. After the ducks ...

Claims

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Application Information

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IPC IPC(8): A23K50/75A23K20/20A23K20/174A23K10/30A23K10/22
CPCA23K50/75A23K10/30A23K10/22A23K20/174A23K20/30Y02P60/87
Inventor 不公告发明人
Owner 新昌县大船畈生物科技有限公司
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