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Feed for reducing diarrhea of piglets

A technology for piglet diarrhea and feed, applied in the field of animal breeding feed and its preparation, can solve problems such as affecting test results and the like

Active Publication Date: 2012-01-25
平度六和饲料有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

It can be seen that different extruding process parameters, test animals and test environments may affect the test results

Method used

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  • Feed for reducing diarrhea of piglets
  • Feed for reducing diarrhea of piglets
  • Feed for reducing diarrhea of piglets

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0016] Source and preparation of samples

[0017] The Northeast corn and puffed corn used in the test are all independently produced by Wudi Liuhe and belong to the same batch of corn.

[0018] Test diet

[0019] The basal diet of the experiment was designed after appropriate adjustments according to the nutritional needs of piglets weighing 5-10kg and 10-20kg in NRC (1998). On the basis of the basal diet, according to the needs of the experiment, the same amount of puffed corn was used to replace the common corn in the basal ration to form the test ration. The rations of the test Ⅰ and test Ⅱ groups were replaced by 50% and 100% puffed corn. Common corn in the diet.

[0020] Table 1 Test diet composition and nutrient level (mass fraction, air-dried basis)

[0021]

[0022] (1) The premix is ​​a mixture of various vitamins and minerals, specifically provided per kilogram of feed: vitamin A5500IU, vitamin D3 350IU, vitamin E 65mg, vitamin B12 28μg, vitamin K32mg, riboflavi...

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PUM

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Abstract

The invention discloses a piglet feed and a preparation method thereof. The feed comprises the following ingredients in portion by weight: 58 to 60 portions of corn, 18.5 to 20.5 portions of soybean meal, 3 to 5 portions of fish meal, 3 to 5 portions of whey mist, 2.5 to 4.5 portions of powdered milk substitute, 1 to 1.2 portions of soybean oil, 0.1 to 0.3 portion of salt, 0.6 to 1 portion of stone dust, 0.6 to 1.1 portions of calcium hydrophosphate, 0.1 to 0.3 portion of threonine, 0.3 to 0.5 portion of lysine and 0.8 to 1.2 portions of premix. The feed has a scientific formula and is simple to produce, the use of the antibiotics is reduced, the growth performance of piglets can be improved, the diarrhea of the piglets can be reduced, and the feed is economical.

Description

technical field [0001] The invention relates to an animal breeding feed containing raw materials derived from plants, animals or minerals and a preparation method thereof, in particular to a piglet diarrhea-reducing feed and a preparation method thereof. Background technique [0002] Corn is one of the most important food crops in the world today. Its planting area and total output rank third in the world after rice and wheat. About 65% of corn in the world is used as feed, the proportion in developed countries is as high as 80%, and my country has reached 70% (Li Defa, 2003). The planting area is largest in North America, followed by Asia, Africa and Latin America. my country's corn production and planting area are second only to the United States, and are mainly concentrated in the Northeast, North and Southwest regions. The provinces with the largest planting area are Shandong, Jilin and other provinces. Because the amino acid balance of corn (especially the content and ...

Claims

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Application Information

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IPC IPC(8): A23K1/18A23K1/14A23K1/10A23K1/16A23K1/175A23K10/22A23K10/30A23K20/00A23K20/142A23K20/158A23K20/22A23K20/26A23K50/30
Inventor 姜旭明黄河吕明斌
Owner 平度六和饲料有限公司
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