Broiler efficient high-yield breeding method

A breeding method and high-efficiency technology, applied in the field of agricultural breeding, can solve the problems of high cost and long fermentation period, and achieve the effects of less subcutaneous fat, more balanced nutrition, and enhanced disease resistance.

Inactive Publication Date: 2017-07-25
杜德贵
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0010] The purpose of the present invention is to provide a broiler breeding method and its feed formula in view of the disadvantages of long fermentation period and high cost of plant feed such as conventional fermented soybean meal, adopting a breeding method of open and loose breeding in the early stage and intensive breeding in cages in the later stage. According to the bone development and muscle growth at each stage, with special feed, the chickens raised have a fragrant taste, thin skin and soft bones, less fat, and tender meat.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0031] Broiler breeding method, comprises the steps:

[0032] After finishing the greenhouse cultivation and completing the epidemic prevention work, the chicks are raised in an open and free field until they are 150 days old; when the chickens are 151 days old, they are raised in cages with a density of 10 birds / square.

[0033] The formula of feeding feed for broilers consists of the following components by weight:

[0034] (1) Feed formula in the stage of extensive breeding on the ground: 10 parts of pineapple skin dregs; 40 parts of corn flour; 15 parts of peanut bran; 3 parts of sunflower seed powder; 3 parts of sesame; part, 3 parts of fish meal, 2.9 parts of bone (calcium) powder, 0.1 part of salt water;

[0035] (2) Feed formula in the cage stage: 20 parts of pineapple skin dregs; 35 parts of corn flour; 15 parts of peanut bran; 5 parts of sunflower seed powder; 5 parts of sesame; 1 part of bone meal, 0.1 part of salt water.

[0036] The preparation process of the b...

Embodiment 2

[0038] Broiler breeding method, comprises the steps:

[0039] After finishing the greenhouse cultivation and completing the epidemic prevention work, the chicks will be raised in an open and free field until they are 150 days old; when the chickens are 151 days old, they will be cultured in cages with a density of 15 birds / square.

[0040] The formula of feeding feed for broilers consists of the following components by weight:

[0041] (1) Feed formula in the stage of extensive breeding on the ground: 10 parts of pineapple skin dregs; 30 parts of corn flour; 10 parts of peanut bran; 5 parts of sunflower seed powder; 5 parts of sesame; 5 parts, 5 parts of fish meal, 5 parts of bone (calcium) powder, 0.2 part of salt water;

[0042] (2) Feed formula in the cage stage: 20 parts of pineapple skin dregs; 30 parts of corn flour; 20 parts of peanut bran; 8 parts of sunflower seed powder; 8 parts of sesame; part, 0.2 part of bone meal, and 0.2 part of saline.

[0043]The preparatio...

Embodiment 3

[0045] Broiler breeding method, comprises the steps:

[0046] After the chicks are cultivated in the greenhouse and completed the epidemic prevention work until the age of 150 days, open-air extensive breeding is adopted; when the chickens are 151 days old, intensive breeding in cages is adopted, with a density of 12 / square.

[0047] The formula of feeding feed for broilers consists of the following components by weight:

[0048] (1) Feed formula in the extensive breeding stage

[0049] Pineapple pomace: 15 parts; corn flour 40 parts; peanut bran 10 parts; sunflower seed powder 2 parts; sesame 2 parts; wheat skin 8 parts, rice 3 parts, bran 5 parts, fish meal 2 parts, bone (calcium) powder 2 parts, 0.1 part of brine;

[0050] (2) Feed formula in the cage stage

[0051] 25 parts of pineapple pomace; 40 parts of corn flour; 10 parts of peanut bran; 4 parts of sunflower seed powder; 4 parts of sesame;

[0052] The preparation process of the broiler feed is as follows: wash th...

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Abstract

The invention relates to a broiler efficient high-yield breeding method, and belongs to the technical field of poultry breeding. The breeding method comprises the specific steps of adopting open free range extensive breeding after greenhouse breeding of baby chicks finishes and epidemic prevention work is completed to 150 days, and adopting a breeding mode of cage-entry intensive breeding from 151 days of chickens, wherein fodder in the free range extensive breeding stage is prepared from pineapple bran, corn powder, peanut bran, sunflower seed meal, sesame, wheat skin, paddies, cavings, fish meal, bone (calcium) meal and saline water, and fodder in the cage breeding stage is prepared from the pineapple bran, the corn powder, the peanut bran, the sunflower seed meal, the sesame, the wheat skin, the paddies, the cavings, the fish meal, the bone meal and the saline water. The chicken bred in 180-200 days through the broiler efficient high-yield breeding method is fragrant in taste, thin in skin and soft in bone, less in subcutaneous fat and tender and smooth in meat feeling.

Description

[0001] Technical field: [0002] The invention belongs to the technical field of agricultural breeding, and in particular relates to a high-efficiency and high-yield breeding method for broilers. [0003] Background technique: [0004] The broiler chickens currently on the market have the following phenomena: Broiler chickens raised with commercial feed have a poor taste due to the short breeding time; free-range chickens raised by farmers for a long time have a strong chicken taste, but The chicken is thick and tough, and the taste is not good. [0005] This phenomenon is not only related to the breeding method, but also has problems such as shortage of grain resources in feed, insufficient supply of energy feed, low self-sufficiency rate of protein feed raw materials, serious shortage and other problems, and the use of antibiotics and chemical additives in feed leads to more and more food. Safety incidents, so the research and development of new bio-feed products has attract...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01K67/02A23K50/75A23K10/37A23K10/12A23K10/22A23K10/26
CPCA01K67/02Y02P60/87
Inventor 杜德贵
Owner 杜德贵
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