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Feed for ducks in fattening period and preparation method of feed

A technology for duck feed and fattening period, applied in the direction of animal feed, animal feed, application, etc., can solve the problem of reducing nutritional value, and achieve the effect of fast growth, high nutritional content and tender meat

Inactive Publication Date: 2013-11-27
金为强
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, the number of meat duck breeding in my country is constantly increasing, and people are more and more considering the meat quality and safety factors of meat ducks. In the prior art, meat duck feed mostly adopts hormone fattening, which not only reduces the nutritional value, but also has harmful effects on the human body. The injury of duck is also increasing day by day, so it is urgent to provide a kind of both nutritious and safe fattening duck feed and its preparation method

Method used

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Effect test

Embodiment 1

[0012] Embodiment 1: Duck feed during the fattening period, the parts by weight (kg) of its raw materials are: corn 35, flour 22, rice bran 16, shell powder 4.0, sorghum 10, salt 0.8, citrus leaves 5.0, scissors strand 0.6, bindweed Root 3.0, Menghua 1.5, Tribulus terrestris 2.8, Phellodendron 1.5, Wild amaranth 6.0, Wild bean 8.0, Tianjian shell 2.2, Malt 10.0, Adenophora 0.6, Agaricus blazei 1.5, Laver 5.5 and Shrimp shell powder 3.5.

[0013] The preparation method of fattening duck feed comprises the following steps:

[0014] (1) Weigh corn, flour, rice bran, shell powder and sorghum according to the weight of the raw materials, grind and pulverize, add water to make a solution with a concentration of 4-6wt%, adjust the pH of the solution to 9, and then add 2.0% protease, The enzymolysis time is 2-3 hours in a water bath at 55°C, and then the enzymatic hydrolyzed feed liquid is inactivated in a boiling water bath for 2-3 minutes, cooled and adjusted to neutral pH of the fe...

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Abstract

The invention discloses feed for ducks in a fattening period and a preparation method of the feed. The feed consists of the following raw materials in parts by weight: corn, wheat flour, rice bran, shell powder, sorghum, salt, trifoliate orange leaves, ixeris japonica, scammoniae radix, edgeworthia chrysantha lindl, tribulus terrestris, cortex phellodendri, wild amaranth, wild black beans, Japanese metaplexis pericarp, malt, root of straight ladybell, agaricus blazei murill, laver and shrimp shell meal. The feed for ducks disclosed by the invention is balanced in nutrition, the meat quality of the bred ducks is tender, and Chinese herbal medicines such as the wild amaranth, the wild black beans, the Japanese metaplexis pericarp and the malt are added into the formula, so that the feed is high in nutritional ingredients, and can be used for providing enough energy and nutrition for the ducks in the fattening period to enable the ducks to grow fast.

Description

technical field [0001] The invention relates to a duck feed during the fattening period and a preparation method thereof, belonging to the technical field of breeding feed. Background technique [0002] At present, the number of meat duck breeding in my country is constantly increasing, and people are more and more considering the meat quality and safety factors of meat ducks. In the prior art, meat duck feed mostly adopts hormone fattening, which not only reduces the nutritional value, but also has harmful effects on the human body. The injury of duck is also increasing day by day, so it is urgent to provide a kind of both nutritious and safe fattening duck feed and preparation method thereof. Contents of the invention [0003] The object of the present invention is to provide a duck feed for fattening period and a preparation method thereof. [0004] In order to achieve the above object, the present invention adopts the following technical solutions: [0005] Duck f...

Claims

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Application Information

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IPC IPC(8): A23K1/18A23K1/14
Inventor 金为强
Owner 金为强
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