Duck feed

A duck feed and feed technology, applied in the field of duck feed, can solve the problems of excessive addition of additives, waste of dry matter, low utilization rate, etc., and achieve the effects of reducing emissions, increasing lean meat rate, and reducing pollution

Inactive Publication Date: 2011-05-25
刘向昆
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In order to meet the needs of the market, the breeders continue to conduct research and expect to breed ducks with more lean meat and better meat quality. However, due to the unscientific feed preparation, the imbalance of basic nutrients in the feed, the utilization rate

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0038] Embodiment 1 (by weight percentage)

[0039] Corn 45 Wheat 5 Flour 5

[0040] Rice Bran 10 Soybean Meal 15 Cotton Meal 4

[0041] Rapeseed meal 4 Sugar residue 4 Sprayed corn husk 1

[0042] Stone powder 1.8 Salt 0.25 Grease 2

[0043] Additive 3

[0044] Wherein, the additive is prepared from the following raw materials by weight percentage:

[0045] Calcium hydrogen phosphate 0.25 Lysine 0.18 Methionine 0.04

[0046] Threonine 0.07 Mineral additives 0.04

[0047] Multivitamin 0.013 Choline 0.03 Allicin 0.007

[0048] Phytase 0.005 Compound Enzyme 0.017 Yuan Mingfen 0.8

[0049] Bile acid 0.013 anti-enemy 0.007 Sudafei 0.0007

[0050] Zeolite powder 0.23

[0051] Its preparation steps are as follows:

[0052] (1) Grinding corn, wheat, flour, rice bran, soybean meal, cotton meal, rapeseed meal, sugar residue, sprayed corn husk, stone powder, salt and oil to 6-12 meshes;

[0053] (2) Add additives such as calcium hydrogen phosphate, lysine, methionine, threoni...

Embodiment 2

[0055] Embodiment 2 (by weight percentage)

[0056] Corn 35 Wheat 13 Flour 6

[0057] Rice Bran 15 Soybean Meal 2 Cotton Meal 8

[0058] Rapeseed meal 5 Sugar residue 8.5 Sprayed corn husk 2

[0059] Stone Powder 1.5 Salt 0.25 Grease 2

[0060] Additive 2

[0061] Wherein, the additive is prepared from the following raw materials by weight percentage:

[0062] Calcium hydrogen phosphate 0.25 Lysine 0.25 Methionine 0.05

[0063] Threonine 0.075 Mineral additives 0.055

[0064] Multivitamin 0.01 Choline 0.04 Allicin 0.01

[0065] Phytase 0.006 Compound enzyme 0.006 Yuanming powder 0.13

[0066] Bile acid 0.015 Sudafei 0.0075 Zeolite powder 0.15

[0067] Its preparation method is with embodiment 1.

[0068] The above-mentioned embodiment 1 and implementation 2 are respectively formulated for the early stage, middle and late stages of growth of ducks, so as to meet the nutritional requirements of ducks in different growth stages.

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PUM

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Abstract

The invention relates to duck feed, which comprises corn, wheat, wheat bran, rice bran, bean pulp, cottonseed meal, rapeseed meal, sugar dregs, spraying corn bran, mountain flour, table salt, grease and additives, wherein the additives comprise calcium hydrophosphate, lysine, methionine, threonine, a mineral additive, multivitamin, bilineurine, garlicin, phytase, complex enzyme, anhydrous sodium sulphate, bile acid, colistin, stafac and zeolite powder. The duck feed is complete in nutrition, can meet the requirements of ducks, is not excessive, does not cause waste, reduces feed cost and the discharge value of harmful gas, reduces environmental pollution, and improves the lean meat percentage of the ducks.

Description

technical field [0001] The invention relates to a feed for poultry, especially a feed for ducks. Background technique [0002] Duck has higher nutritional value as a kind of poultry, and people like to eat it very much. In order to meet the needs of the market, the breeders continue to conduct research and expect to breed ducks with more lean meat and better meat quality. However, due to the unscientific feed preparation, the basic nutrients in the feed are unbalanced, the utilization rate is not high, and a large amount of dry matter and organic matter are discarded. Excreted from the body and wasted, or because the addition of additives such as minerals, trace elements, and antibiotics exceeds the standard, it has not only increased the cost of feeding, but also caused waste. Contents of the invention [0003] The purpose of the present invention is to provide a duck feed, which uses physiologically active substances to adjust and balance the diet, so that the utilizati...

Claims

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Application Information

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IPC IPC(8): A23K1/18A23K1/14A23K1/175A23K1/16A23K1/165A23K10/30A23K10/37A23K20/142A23K20/189A23K20/20A23K20/28A23K50/75
CPCY02P60/87
Inventor 刘向昆
Owner 刘向昆
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