Expanded coarse-cereal feed for laying hens and preparation method thereof
A miscellaneous grain and puffing technology, applied in the field of laying hen feed, can solve the problems of low nutritional value of eggs and hidden food safety hazards, and achieve the effects of improving feed digestion and utilization, high feeding value, and scientific proportion of nutrients
Inactive Publication Date: 2015-04-08
SHANXI HUIFU TECH DEV
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AI Technical Summary
Problems solved by technology
[0003] In order to solve the technical problem that the nutritional value of eggs is not high and there are hidden food safety hazards in the current ecological breeding mode, the invention provides a puffed miscellaneous grain feed for laying hens and a preparation method thereof
Method used
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Examples
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Embodiment 1
[0029] Example 1 An extruded miscellaneous grain feed for laying hens is composed of the following raw materials by weight percentage: naked oats 40%, sorghum 30%, millet bran 20%, flax seeds 5%, jujube powder 5%.
Embodiment 2
[0030] Example 2 An expanded miscellaneous grain feed for laying hens is composed of the following raw materials by weight percentage: naked oats 50%, sorghum 10%, millet bran 20%, flax seeds 10%, jujube powder 10%.
Embodiment 3
[0031] Example 3 An expanded miscellaneous grain feed for laying hens is composed of the following raw materials by weight percentage: naked oats 60%, sorghum 15%, millet bran 10%, flax seeds 5%, jujube powder 10%.
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The invention relates to feed for laying hens and particularly relates to expanded coarse-cereal feed for laying hens and a preparation method thereof. By adoption of the expanded coarse-cereal feed and the preparation method, the technical problems of low nutritional value of eggs and potential food safety hazard in an existing ecological breeding mode are solved. The expanded coarse-cereal feed comprises the following materials by weight percent: 40%-60% of hulless oat, 10%-30% of sorghum, 10%-25% of millet bran, 5%-10% of flaxseed and 5%-10% of date powder. The expanded coarse-cereal feed produced by adopting the formula has the beneficial effects that all the components are reasonably matched, the nutrition is balanced, the feeding value is high, the advantages of all the components can be furthest exerted, and eggs laid by the fed laying hens are high in nutritional value and scientific in nutritional component proportion.
Description
technical field [0001] The invention relates to a feed for laying hens, in particular to a feed for puffed miscellaneous grains for laying hens and a preparation method thereof. Background technique [0002] With the improvement of living standards, people have higher and higher requirements for food, and they also pay great attention to food safety while pursuing nutritional value. Ecologically farmed livestock and poultry products are increasingly favored by people, but due to the lack of animal nutrition knowledge, raw grains and their processed products and discarded vegetables are used to feed livestock and poultry. Under this feeding mode, the feed provided for livestock and poultry not only cannot meet their nutritional needs, but also the feed hygiene does not meet the requirements, such as feed being contaminated by mycotoxins, pesticide residues, and heavy metals exceeding the standard. After livestock and poultry eat this kind of feed, on the one hand, it will ca...
Claims
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IPC IPC(8): A23K1/18A23K1/14
Inventor 赵瑞峰孙然巩振华
Owner SHANXI HUIFU TECH DEV