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Feed special for Landraces

A landrace pig and feed technology, applied in the field of pig feed, can solve the problems of wasting feed resources, aggravating environmental pollution, increasing feeding costs, etc., and achieves the effects of improving the internal environment, improving the environment, and improving the micro-ecological environment.

Inactive Publication Date: 2015-01-28
成都理想财富投资咨询有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

After years of selection by foreign breeding experts, further improvement and improvement have been made in genetic characteristics and production performance. However, due to environmental differences, the formula recommended by the original introduction field is extremely unstable, which not only increases the cost of feeding, but also wastes Feed resources are reduced, and environmental pollution is also aggravated

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0020] A special feed for landrace pigs, characterized in that the feed comprises the following components in parts by weight:

[0021] 400 parts of corn flour; 120 parts of oyster mushroom chaff; 150 parts of bean cake fermented product; 120 parts of wheat bran; 100 parts of sweet orange peel fermented product; 50 parts of mulberry leaf fermented product; 13 parts of calcium hydrogen phosphate; 0.005 parts of manganese; 0.05 parts of zinc; 0.008 parts of copper; 0.5 parts of multivitamins.

[0022] The said flat mushroom chaff is the fourth tide flat mushroom chaff.

[0023] The bean cake fermented product refers to the bean cake fermented product obtained after the freshly squeezed bean cake is fermented by Aspergillus niger.

[0024] The sweet orange peel fermented product refers to the sweet orange peel fermented product obtained after the mixed fermentation of fresh sweet orange peel by Aspergillus niger, Trichoderma koningeni and Candida utilis.

...

Embodiment 2

[0027] A special feed for landrace pigs, characterized in that the feed comprises the following components in parts by weight:

[0028] 450 parts of corn flour; 100 parts of oyster mushroom chaff; 190 parts of bean cake fermented product; 100 parts of wheat bran; 150 parts of sweet orange peel fermented product; 20 parts of mulberry leaf fermented product; 16 parts of calcium hydrogen phosphate; 0.001 parts of manganese; 0.15 parts of zinc; 0.003 parts of copper; 1.5 parts of multivitamins.

[0029] The said flat mushroom chaff is the fourth tide flat mushroom chaff.

[0030] The bean cake fermented product refers to the bean cake fermented product obtained after the freshly squeezed bean cake is fermented by Aspergillus niger.

[0031] The sweet orange peel fermented product refers to the sweet orange peel fermented product obtained after the mixed fermentation of fresh sweet orange peel by Aspergillus niger, Trichoderma koningeni and Candida utilis.

...

Embodiment 3

[0034] A special feed for landrace pigs, characterized in that the feed comprises the following components in parts by weight:

[0035] 420 parts of corn flour; 110 parts of oyster mushroom chaff; 180 parts of bean cake fermented product; 110 parts of wheat bran; 130 parts of sweet orange peel fermented product; 40 parts of mulberry leaf fermented product; 15 parts of calcium hydrogen phosphate; 0.003 parts of manganese; 0.12 parts of zinc; 0.005 parts of copper; 1 part of multivitamins.

[0036] The said flat mushroom chaff is the fourth tide flat mushroom chaff.

[0037] The bean cake fermented product refers to the bean cake fermented product obtained after the freshly squeezed bean cake is fermented by Aspergillus niger.

[0038] The sweet orange peel fermented product refers to the sweet orange peel fermented product obtained after the mixed fermentation of fresh sweet orange peel by Aspergillus niger, Trichoderma koningeni and Candida utilis. ...

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Abstract

The invention provides feed special for Landraces, and belongs to the field of pig feed. In order to solve the problems that an original introduced formula of feed for the Landraces is quite unstable, the feeding cost is increased, feed resources are wasted, and the environmental pollution is further increased, the feed for the Landraces is provided. The feed comprises, by weight, 400-450 parts of corn flour, 100-120 parts of oyster mushroom residues, 150-190 parts of bean cake fermentation objects, 100-120 parts of wheat bran, 100-150 parts of sweet orange peel fermentation objects, 20-50 parts of folium mori fermentation objects, 13-16 parts of calcium hydrophosphate, 10-15 parts of mountain flour, 0.12-0.16 part of iron, 0.001-0.005 part of manganese, 0.05-0.15 part of zinc, 0.003-0.008 part of copper and 0.5-1.5 parts of decavitamin. According to the feed special for the Landraces, various nutriments in the feed are reasonably matched through type selection and content selection of materials, the feed is suitable for digestive absorption of the Landraces, the immunity of the Landraces is improved while the growing speed of the Landraces is remarkably increased, and the food safety of pork is improved.

Description

[0001] technical field [0002] The invention belongs to the field of pig feed, and in particular relates to a special feed for Landrace pigs. Background technique [0003] Mushroom chaff is the main raw material of cottonseed hulls, sawdust, corncobs, wheat bran, rice straw and crop straw, etc., and is the waste medium left after the cultivation of edible fungi. With the development of edible fungi production, more and more fungus chaff is accumulated. The annual output of edible mushroom chaff in China is about 3 million tons. At present, most of these fungus chaffs are discarded or burned anywhere, and have not been rationally utilized, which has also caused serious pollution to the environment. The utilization rate of the nutrients in the culture medium by edible fungi is about 70%, and there is still a large amount of decomposed nutrients in the remaining matrix that have not been utilized. The nutritional value of mushroom chaff after harvesting is still very high, ...

Claims

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Application Information

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IPC IPC(8): A23K1/18A23K1/14A23K1/22A23K1/16A23K1/175A23K50/15
CPCY02P60/87
Inventor 武守阳
Owner 成都理想财富投资咨询有限公司
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