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Trace element-enriched fattening pig feed for big pigs and preparation method thereof

A technology of trace elements and fattening pigs, which is applied in the direction of animal feed, animal feed, molding or processing of animal feed, etc., can solve the problem that there is no obvious promotion effect on fattening and weight gain of large pigs, and achieve low cost of raw materials and broad application prospects , The effect of fattening and weight gain promotion

Inactive Publication Date: 2019-01-11
童振毓
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The feed for fattening pigs in the prior art contains little or almost no trace elements, resulting in no obvious promotion effect on the fattening and weight gain of big pigs. Therefore, a fattening pig for big pigs rich in trace elements has been developed Feed is very necessary

Method used

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  • Trace element-enriched fattening pig feed for big pigs and preparation method thereof

Examples

Experimental program
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Embodiment 1

[0028] A feed for fattening pigs rich in trace elements, comprising the following raw materials in parts by weight: 50 parts of corn, 40 parts of soybean meal, 30 parts of bran, 20 parts of rice bran, 20 parts of vegetable cake, 10 parts of blood meal, and 35 parts of fish meal , 20 parts of bone meal, 10 parts of silkworm chrysalis, 5 parts of trace element components, 10 parts of hormone components, and 1 part of table salt.

[0029] The trace element components include the following raw materials in parts by weight: 5 parts of oxytetracycline, 25 parts of copper sulfate, 15 parts of ferrous sulfate, 10 parts of zinc sulfate, 35 parts of dry yeast, 15 parts of calcium tablets, 0.3 parts of cobalt sulfate , 0.05 part of sodium selenite; The hormone component is the composition of triacontanol and gibberellin according to the weight ratio of 5:3; The trace element component is made by the following steps:

[0030] 1) Take oxytetracycline, copper sulfate, ferrous sulfate, zinc ...

Embodiment 2

[0041] A feed for fattening pigs rich in trace elements, comprising the following raw materials by weight: 55 parts of corn, 45 parts of soybean meal, 35 parts of bran, 25 parts of rice bran, and 25 parts of vegetable cake , 12 parts of blood meal, 40 parts of fish meal, 25 parts of bone meal, 12 parts of silkworm chrysalis, 7 parts of trace element components, 11 parts of hormone components, and 2 parts of table salt.

[0042] The trace element components include the following raw materials in parts by weight: 5 parts of oxytetracycline, 25 parts of copper sulfate, 15 parts of ferrous sulfate, 10 parts of zinc sulfate, 35 parts of dry yeast, 15 parts of calcium tablets, 0.3 parts of cobalt sulfate , 0.05 part of sodium selenite; The hormone component is the composition of triacontanol and gibberellin according to the weight ratio of 5:3; The trace element component is made by the following steps:

[0043] 1) Take oxytetracycline, copper sulfate, ferrous sulfate, zinc sulfate,...

Embodiment 3

[0054] A feed for fattening pigs rich in trace elements, comprising the following raw materials by weight: 60 parts of corn, 50 parts of soybean meal, 40 parts of bran, 30 parts of rice bran, and 30 parts of vegetable cake , 15 parts of blood meal, 45 parts of fish meal, 30 parts of bone meal, 15 parts of silkworm chrysalis, 10 parts of trace element components, 13 parts of hormone components, and 3 parts of table salt.

[0055] The trace element components include the following raw materials in parts by weight: 5 parts of oxytetracycline, 25 parts of copper sulfate, 15 parts of ferrous sulfate, 10 parts of zinc sulfate, 35 parts of dry yeast, 15 parts of calcium tablets, 0.3 parts of cobalt sulfate , 0.05 part of sodium selenite; The hormone component is the composition of triacontanol and gibberellin according to the weight ratio of 5:3; The trace element component is made by the following steps:

[0056] 1) Take oxytetracycline, copper sulfate, ferrous sulfate, zinc sulfate...

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Abstract

The present invention discloses a trace element-enriched fattening pig feed for big pigs and a preparation method thereof, and belongs to the technical field of feed development. The trace element-enriched fattening pig feed for the big pigs comprises the following raw materials in parts by weight: 50-70 parts of corn, 40-60 parts of soybean meal, 30-50 parts of bran, 20-40 parts of rice bran, 20-40 parts of rapeseed cake, 10-20 parts of blood meal, 35-55 parts of fish meal, 20-40 parts of bone meal, 10-20 parts of silkworm chrysalis, 5-15 parts of trace element components, 10-15 parts of hormone components and 1-5 parts of edible salt. The preparation method of the trace element-enriched fattening pig feed for the big pigs is simple in process; and the raw materials are low in cost and easy to collect. The prepared trace element-enriched fattening pig feed for the big pigs has an obvious fattening and growth-promoting effect, is superior to the prior art, and has broad application prospects.

Description

technical field [0001] The invention relates to the technical field of feed development, in particular to a feed for fattening pigs rich in trace elements and a preparation method thereof. Background technique [0002] Pork is an indispensable main non-staple food in people's daily life. It is sweet and salty in nature, rich in protein and fat, carbohydrates, calcium, iron, phosphorus and other nutrients; It has the function of enriching the skin and skin; anyone who is weak after illness, postpartum anemia, yellow and thin, can be used as a nourishing product. [0003] The cost of raising pigs includes farm construction, breeding pigs, feed, medicine and labor, among which the importance of feed accounts for more than 70%. As the price of feed raw materials rises, the proportion of feed cost to the cost of raising pigs is also increasing. Therefore, how to formulate rations according to the nutritional needs of pigs and improve the feed conversion rate of pigs through nutr...

Claims

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Application Information

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IPC IPC(8): A23K50/30A23K10/30A23K10/37A23K10/24A23K10/22A23K10/26A23K10/20A23K10/12A23K20/184A23K20/20A23K20/195A23K40/10
CPCA23K10/12A23K10/20A23K10/22A23K10/24A23K10/26A23K10/30A23K10/37A23K20/184A23K20/195A23K20/20A23K20/30A23K40/10A23K50/30Y02P60/87
Inventor 童振毓
Owner 童振毓