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Meat duck compound feed and preparation method thereof

A technology of compound feed and production method, which is applied in the field of breeding, can solve the problems that are difficult to meet the needs of intensive meat duck farming, product quality and safety issues, safety and health hazards, etc., to reduce formula costs and breeding costs, and ensure health Effects of growth and pollution reduction

Inactive Publication Date: 2015-12-16
GUANGDONG XIANGDA CAMEL FEED CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

(3) Phosphorus that exists in the form of phytic acid in raw materials, this phytic phosphorus cannot be effectively absorbed and utilized by animals, resulting in a large waste of phosphorus resources. In actual production, in order to provide the nutritional needs of phosphorus that are necessary for animals and cannot be met by conventional feed, Need to add expensive inorganic phosphorus
[0009] Conventional meat duck feed has been difficult to meet the needs of modern intensive meat duck breeding. At the same time, due to the safety and hygiene hazards of animal-derived feed raw materials or product quality and safety problems, the modern intensive meat duck feed preparation and Processing becomes more important

Method used

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  • Meat duck compound feed and preparation method thereof
  • Meat duck compound feed and preparation method thereof
  • Meat duck compound feed and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0040] A kind of meat duck compound feed, raw material comprises following component by weight percentage:

[0041]

[0042] Wherein, the guar soybean meal has the following characteristics: containing crude protein greater than or equal to 48%, water content less than or equal to 10%, ash content less than or equal to 6%, crude fat greater than or equal to 3%, crude fiber less than or equal to 13%; The enzyme preparation is at least one of xylanase, cellulase, β-glucanase, mannanase and phytase; the microecological preparation is at least one of bacillus, bifidobacterium and lactic acid bacteria One; the soybean lecithin oil has the following characteristics: its appearance is a brown viscous fluid liquid at normal temperature, with a normal roasted bean fragrance, an acid value of less than or equal to 30mgKOH / g, moisture and volatile matter of less than or equal to 1%, oil Ether insolubles are less than or equal to 2%, phospholipids are 35-45%, and oils are greater than ...

Embodiment 2

[0076] A compound feed for meat ducks, the raw materials include the following components in weight percentage: 30% corn, 15% wheat, 15.3% sorghum, 14% corn DDGS, 10% soybean meal, 4% guar soybean meal, 5.9% cotton meal, stone powder 0.5%, calcium hydrogen phosphate 1.5%, salt 0.3%, soybean lecithin oil 2.0%, lysine 0.3%, methionine 0.05%, threonine 0.04%, compound enzyme preparation 0.03%, probiotics 0.08%, compound premix Material 1%.

[0077] The above-mentioned compound feed for meat ducks is made by the same method as in Example 1.

[0078] Select 1,000 healthy and healthy 15-day-old double ghost-headed meat ducks, group them according to the principle of consistent body weight, and divide them into two treatment groups (control group and test group, 500 ducks in each group), each treatment has 10 repetitions, and each repetition has 50 ducks duck. The control group was fed a certain best-selling meat duck feed in the market, and the test group was the meat duck compound ...

Embodiment 3

[0085] A compound feed for meat ducks, the raw materials include the following components in weight percentage: 24% corn, 16% wheat, 19.8% sorghum, 15% corn DDGS, 10% soybean meal, 3.5% guar soybean meal, 5.9% cotton meal, stone powder 0.5%, calcium hydrogen phosphate 1.5%, salt 0.3%, soybean lecithin oil 2.0%, lysine 0.3%, methionine 0.05%, threonine 0.04%, compound enzyme preparation 0.03%, probiotics 0.08%, compound premix Material 1%.

[0086] The above-mentioned compound feed for meat ducks is made by the same method as in Example 1.

[0087] Select 3,000 15-day-old double ghost-head ducks in good health, divide them into two treatment groups (control group and test group, 1,500 in each group), and raise them on the net in the house. The control group was fed a certain best-selling meat duck feed in the market, and the test group was the meat duck compound feed of the present invention. From the test period to the slaughter of the ducks on 42 days, see Table 9 and Table...

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Abstract

The first aim of the invention is to provide a meat duck compound feed which is prepared from the following components by weight percent: corns, wheat, sorghum, corn DDGS, soybean meal, guar meal, cottonseed meal, complex enzyme preparation, calcium hydrogen phosphate, salt, soybean phospholipid oil, lysine, rock flour, methionine, threonine, microecologics and compound premix. According to the invention, due to the reasonable matching of all materials, especially the reasonable matching of guar meal and sorghum, all the materials sufficiently exert the efficacies; compound premix, compound enzyme preparation and microecologics are added to the formula, so that vitamin, trace elements and the like are further supplemented and the digestion utilization rate of the feed is improved. The second aim of the invention is to provide a preparation method of the meat duck feed, which adopts a simple process and is suitable for large-scale production; harmful organisms in the feed material can be killed, and the health of animals is benefited; pollution of excrement to the environment can be alleviated, feed cost and breeding cost can be lowered, and breeding benefits can be increased.

Description

technical field [0001] The invention relates to the technical field of breeding, in particular to a compound feed for meat ducks and a preparation method thereof. Background technique [0002] In the production of meat ducks, the daily weight gain of meat ducks and the utilization rate of feed affect the economic benefits of the entire meat duck farm. In order to make meat ducks obtain higher feed utilization rate and higher market weight in the middle and late stages of breeding, we should strive to improve the quality of feed for meat ducks in the middle and late stages, so that meat ducks eat well and are easy to digest. This can not only give full play to the growth potential of the meat duck, increase the growth rate, and improve the feed utilization rate, but also reduce the feather pecking phenomenon that is easy to occur during the feeding process of the meat duck, and ensure the healthy appearance and internal constitution of the meat duck to meet the needs of the m...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23K1/18A23K1/14A23K1/16A23K1/165A23K1/00A23K1/175
Inventor 彭鹏方热军邓敦舒剑成罗华军
Owner GUANGDONG XIANGDA CAMEL FEED CO LTD
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