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Breeding broiler feed capable of improving growth and meat production properties of broilers

A broiler breeder and feed technology, which is applied in the field of livestock and poultry breeding and feed preparation, can solve the problems of low growth and meat production performance of broilers, alleviate physiological problems of environmental stress, improve growth and meat production performance, and improve antioxidant effect of ability

Inactive Publication Date: 2017-08-22
CHINA AGRI UNIV
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  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a broiler breeder feed for improving the growth and meat production performance of broiler chickens, aiming at the problems existing in production such as the low growth and meat production performance of commercial broilers, and the prohibition of disease-resistant growth-promoting additives (feed antibiotics). Breeder chicken nutrition technology to regulate the growth of offspring and improve the growth and meat performance of offspring commercial broilers

Method used

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  • Breeding broiler feed capable of improving growth and meat production properties of broilers
  • Breeding broiler feed capable of improving growth and meat production properties of broilers
  • Breeding broiler feed capable of improving growth and meat production properties of broilers

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Embodiment 1

[0030] Increase the fertilization rate and hatchability of breeding eggs, promote the growth of broiler offspring and increase meat production. The test selects 720 57-week-old Ross broiler breeders with similar body weight and physiological status and randomly divided them into 3 diet treatment groups (Table 1) , 8 replicates per treatment, 30 chickens per replicate. The three treatment components were the control group and the two experimental treatment groups. During the period, feeding and drinking were managed as normal broiler breeders. The pre-feeding period was 2 weeks and the test period was 10 weeks. In the 10th week of the experiment, the eggs of each treatment group were collected for incubation. Commercial broilers in each treatment group were hatched and fed with a basic soybean meal diet for a period of 42 days. Experiments to determine the hatching index of the breeding eggs, the development of chicken embryos, the production performance, antioxidant capacity, ...

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Abstract

The invention discloses a breeding broiler feed capable of improving growth and meat production properties of broilers, and belongs to the technical field of cultivation of livestock and poultry and compounding of feeds. Various vegetable protein raw materials and genistein are matched for use and are fed to the breeding broilers, and mixed meal is reasonably utilized as an animal feed raw material for partially replacing soybean meal, so that the effect of reasonably utilizing feed raw materials can be achieved, the growth and the meat production properties of subgeneration commodity broilers can be improved, and the egg laying rate of breeding chickens, and the fertilization rate and the hatching rate of breeding eggs can be increased. A feed formula is suitable for being used by feed processing plants and cultivation farms for compounding the feeds which can be directly fed to the broilers.

Description

Technical field [0001] The invention belongs to the technical field of livestock and poultry breeding and feed preparation, and specifically relates to a broiler breeder feed for improving the growth and meat production performance of broilers. Background technique [0002] Commercial broiler breeding is the main body of the modern broiler production system and determines the production efficiency of the entire broiler industry chain. The application of modern breeding theory has continuously improved the production level of broiler chickens, and the growth cycle from hull to market is gradually shortened. At present, the production performance of commercial broilers in my country, regardless of the rate of weight gain, survival rate, or feed conversion efficiency, is far from advanced countries. Feed nutrition technology is an important condition for broilers to give full play to their genetic potential. Increasing the nutrient level of commercial broilers or adding new functio...

Claims

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Application Information

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IPC IPC(8): A23K50/75A23K10/30A23K10/37A23K20/147A23K20/20A23K20/158A23K20/24A23K10/40A23K20/28A23K20/10A23K20/142A23K20/174A23K20/189A23K20/195A01K67/02
CPCA01K67/02Y02P60/87
Inventor 呙于明吕增鹏范皓
Owner CHINA AGRI UNIV
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