Liquid feed for live pigs and preparation process thereof

A technology of liquid feed for live pigs and a preparation process is applied in the field of liquid feed for live pigs and the preparation process thereof, which can solve the problems that the solid feed of live pigs cannot meet the feeding requirements, and achieve the effects of realizing green and environmental protection breeding, increasing productivity and improving morphological structure.

Inactive Publication Date: 2015-06-17
冯万松
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] The purpose of the present invention is to provide a liquid feed for pigs and its preparation process, which mainly solves the problem that the existing solid feed for pigs cannot meet the feeding requirements of modern refined farming

Method used

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  • Liquid feed for live pigs and preparation process thereof
  • Liquid feed for live pigs and preparation process thereof
  • Liquid feed for live pigs and preparation process thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0056] The invention is a liquid feed, which is mainly used for feeding pigs and can meet the feeding requirements of each stage of refined breeding. Specifically, the liquid feed is prepared from the following raw materials:

[0057] Corn: 2.85% to 8.55%;

[0058] Barley: 2.85% to 8.55%;

[0059] Soybean meal: 2.15%~6.45%;

[0060] Fish meal: 4% to 12%;

[0061] Skimmed milk powder: 8% to 16%;

[0062] Whey powder: 7.85% to 23.55%;

[0063] Fat powder: 3% to 9%;

[0064] Concentrate: 1.65%~4.95%;

[0065] Water: 19.65% to 58.95%.

[0066] Among them, the concentrated material is composed of the following proportioning raw materials:

[0067] Fried bean powder: 20% to 60%;

[0068] Bone meal: 5% to 15%;

[0069] Loach powder: 5% to 15%;

[0070] Sunflower powder: 13.3% to 39.9%;

[0071] Light calcium carbonate: 2% to 6%;

[0072] Salt: 2.5% to 7.5%;

[0073] Lysine: 0.75%~2.25%;

[0074] Methionine: 0.25%~0.75%;

[0075] Enzyme preparation: 0.1%~0.3%;

[0076...

Embodiment 2

[0109] The difference from Example 1 is that in this example, the ratios of corn, barley, soybean meal, water, fish meal, skimmed milk powder, whey powder, fat powder, and concentrate are: corn 5.7%, barley 5.7% %, soybean meal 4.3%, water 39.3%, fish meal 8%, skimmed milk powder 12%, whey powder 15.7%, fat powder 6%, concentrated material 3.3%; In the described concentrated material, the proportioning of various substances is respectively: Fried soybean powder 40%, bone meal 10%, loach powder 10%, sunflower powder 26.6%, light calcium carbonate 4%, salt 5%, lysine 1.5%, methionine 0.5%, enzyme preparation 0.2%, multidimensional powder 1% , trace elements 1.15%, olaquindox 0.05%. Under this ratio, various substances are prepared with the ratio of intermediate values, which can make the performance of liquid feed reach the best balance.

[0110] The liquid feed prepared by the preparation ratio used in this example was also tested for its main nutritional components and conten...

Embodiment 3

[0125] The difference from Example 1 is that in this example, the proportions of corn, barley, soybean meal, water, fish meal, skimmed milk powder, whey powder, fat powder, and concentrate are: corn 8.55%, barley 8.55% %, soybean meal 4.5%, water 53.9%, fish meal 4%, skimmed milk powder 8%, whey powder 7.85%, fat powder 3%, concentrated material 1.65%; In the described concentrated material, the proportioning of various substances is respectively: Fried soybean powder 60%, bone meal 15%, loach powder 5%, sunflower powder 13.3%, light calcium carbonate 2%, salt 2.5%, lysine 0.75%, methionine 0.25%, enzyme preparation 0.1%, multidimensional powder 0.5% , trace elements 0.575%, olaquindox 0.025%. Under this ratio, the proportion of solid raw materials and water is relatively large, which is suitable for feeding pigs with large daily feed intake.

[0126] The liquid feed prepared by the preparation ratio used in this example was also tested for its main nutritional components and...

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Abstract

The invention discloses liquid feed for live pigs and a preparation process thereof, and is used for solving the problem that the existing solid feed for the live pigs can not meet the feeding requirement of the modern fine raising. The liquid feed comprises the following components: corn, barley, soybean meal, fish meal, skim milk powder, whey powder, fatty powder, concentrated materials and water. The preparation process of the liquid feed comprises the following steps of: (1) mixing the corn, the barley and the soybean meal into solid materials; (2) adding water into the solid materials for soaking and fermenting; (3) grinding fermented materials; (4) carrying out slurry and slag separation on the ground materials to obtain slurry liquid; (5) heating and insulating the slurry liquid; (6) cooling the slurry liquid at the normal temperature, adding the fish meal, the skim milk powder, the whey powder, the fatty powder and the concentrated materials, stirring and mixing to obtain the liquid feed. The liquid feed and the preparation process disclosed by the invention have the advantages that the process design is reasonable, the growth performance of the live pigs can be improved and the feeding cost and the production cost are greatly reduced.

Description

technical field [0001] The invention relates to a feed, in particular to a pig liquid feed and a preparation process thereof. Background technique [0002] The existing pig feeding methods include dry powder feeding, wet mixing feeding and pellet feeding. These three feeding methods of pigs all use solid feed as the feeding carrier. At present, these feeding methods mainly have the following defects : [0003] (1) Dry powder feeding: the dust is large, which has a serious impact on the respiratory system of pigs, and after feeding, the amount of defecation water of pigs is relatively large (about 7.0KG / head / day in summer and about 5.0KG / head in winter) / day), therefore, its water and nutrients with small particles such as amino acids and vitamins are easy to lose; [0004] (2) Wet mix feeding: Improper water addition will easily cause nutrient loss. When spraying water, it must be used and processed immediately, which is not only time-consuming and labor-intensive, but...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A23K1/18A23K1/14A23K1/10A23K1/08A23K1/16A23K1/175A23K10/28
CPCY02P60/87
Inventor 冯万松
Owner 冯万松
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