CN101461444A - Application technology of enzymolysis feather powder in daily ration of meat ducks - Google Patents

Application technology of enzymolysis feather powder in daily ration of meat ducks Download PDF

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Publication number
CN101461444A
CN101461444A CNA2007102031358A CN200710203135A CN101461444A CN 101461444 A CN101461444 A CN 101461444A CN A2007102031358 A CNA2007102031358 A CN A2007102031358A CN 200710203135 A CN200710203135 A CN 200710203135A CN 101461444 A CN101461444 A CN 101461444A
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CN
China
Prior art keywords
powder
enzymolysis
feather
meal
feather powder
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CNA2007102031358A
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Chinese (zh)
Inventor
张玉娥
吕明斌
徐永波
黄河
李鑫
崔芹
朱素丽
燕磊
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Shandong Liuhe Group Co Ltd
Original Assignee
Shandong Liuhe Group Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Shandong Liuhe Group Co Ltd filed Critical Shandong Liuhe Group Co Ltd
Priority to CNA2007102031358A priority Critical patent/CN101461444A/en
Publication of CN101461444A publication Critical patent/CN101461444A/en
Pending legal-status Critical Current

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    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P60/00Technologies relating to agriculture, livestock or agroalimentary industries
    • Y02P60/80Food processing, e.g. use of renewable energies or variable speed drives in handling, conveying or stacking
    • Y02P60/87Re-use of by-products of food processing for fodder production

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  • Fodder In General (AREA)

Abstract

The invention relates to an application technology of enzymolysis feather powder in daily ration of meat ducks, which adds 1% of enzymolysis feather powder in a meat duck feed formula, and the formula comprises the following components: 67% of corn, 2% of soybean oil, 7% of soybean meal, 1% of enzymolysis feather meal, 5% of cottonseed meal, 6% of peanut meal, 5% of cottonseed protein, 3.4% of protein powder, 0.3% of salt, 1.1% of mountain flour, 1.2% of calcium hydrogen and 1% of premix. The invention can obviously improve the feather pecking phenomenon of meat ducks about 30 days old, can replace partial soybean meal, reduce the feed cost and keep the production performance of the meat ducks unchanged.

Description

The application technology of a kind of enzymolysis feather powder in daily grain of meat duck
Technical field:
The present invention relates to the animal feed formulation design field, specifically be a kind ofly in the fleshy duck fodder prescription, to add enzymolysis feather powder, reduce the technology that feather picking phenomenon that the meat duck often occurs takes place about 30 days.
Background technology:
Enzymolysis feather powder is a kind of novel feedstuff.It improves the absorptivity of meat duck to its sulfur-containing amino acid by the degraded of enzyme, thereby reduces the incidence of meat duck frequent feather picking phenomenon that occurs about 30 ages in days.
Add enzymolysis feather powder following advantage arranged:
1, improves meat duck feather picking phenomenon.The meat duck just in time is the moult stage about 30 days, the inferior stage requires sulfur amino acid content height in the feed, and seldom have at the independent feed that improves sulfur amino acid content of this stage, add enzymolysis feather powder, the feed that the sulfur amino acid content of can feeding separately is high just can reduce the generation of meat duck feather picking phenomenon.
2, can improve the economic benefit of supporting the duck industry.Because enzymolysis feather powder amino acid content height, particularly sulfur-containing amino acid by enzymolysis, improve the absorptivity of meat duck to feather meal, alternative part dregs of beans of while, thus reduce feed cost.
Summary of the invention:
The present invention reduces the generation that the meat duck grows the feather picking phenomenon that often occurs mid-term by adding enzymolysis feather powder.
The present invention is by adding enzymolysis feather powder, but instead of part dregs of beans also, and it is in short supply to alleviate protein raw materials, reduces cost.
Feed prepared formula components ratio of the present invention is: corn 67%, soya-bean oil 2%, big dregs of beans 7%, enzymolysis feather powder 1%, cotton dregs 5%, peanut meal 6%, cottonseed protein 5%, albumen powder 3.4%, salt 0.3%, stone flour 1.1%, hydrogen calcium 1.2%, premix 1%.
The specific embodiment:
Between meat duck 25 ages in days-marketing period, use, feed per ton adds 1%, can significantly reduce the generation of meat duck in the common feather picking phenomenon in the 30 age in days left and right sides, and the dregs of beans addition also can be reduced to 7% by 10%, reduced feed cost, production performance remains unchanged or improves simultaneously.

Claims (3)

  1. The application technology of [claim 1] a kind of enzymolysis feather powder in daily grain of meat duck, its characteristic formula consists of: corn 67%, soya-bean oil 2%, big dregs of beans 7%, enzymolysis feather powder 1%, cotton dregs 5%, peanut meal 6%, cottonseed protein 5%, albumen powder 3.4%, salt 0.3%, stone flour 1.1%, hydrogen calcium 1.2%, premix 1%.
  2. [claim 2] prescription according to claim 1 is characterized in that, adds 1% enzymolysis feather powder in the meat duck material daily ration prescription of delivering for sale in 25 days.
  3. [claim 3] using method according to claim 1 is characterized in that, substitutes 2% dregs of beans, significantly improves the generation of the feather picking phenomenon of meat duck 30 ages in days, reduces feed cost, and production performance remains unchanged.
CNA2007102031358A 2007-12-17 2007-12-17 Application technology of enzymolysis feather powder in daily ration of meat ducks Pending CN101461444A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CNA2007102031358A CN101461444A (en) 2007-12-17 2007-12-17 Application technology of enzymolysis feather powder in daily ration of meat ducks

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNA2007102031358A CN101461444A (en) 2007-12-17 2007-12-17 Application technology of enzymolysis feather powder in daily ration of meat ducks

Publications (1)

Publication Number Publication Date
CN101461444A true CN101461444A (en) 2009-06-24

Family

ID=40802393

Family Applications (1)

Application Number Title Priority Date Filing Date
CNA2007102031358A Pending CN101461444A (en) 2007-12-17 2007-12-17 Application technology of enzymolysis feather powder in daily ration of meat ducks

Country Status (1)

Country Link
CN (1) CN101461444A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101627798B (en) * 2009-06-26 2012-07-04 山东龙盛农牧集团有限公司 Unconventional protein compound chicken feed special for young broilers
CN103125766A (en) * 2011-12-05 2013-06-05 深圳市绿微康生物工程有限公司 Duck feed containing lipase and preparation method of lipase
CN103583861A (en) * 2013-10-08 2014-02-19 凤台县芳霞禽业有限责任公司 Compound feed for preventing meat ducks from picking feathers
CN103875599A (en) * 2014-04-08 2014-06-25 贵州大学 Method for eliminating feather picking of laying ducks
CN103947850A (en) * 2014-03-13 2014-07-30 杭州启明星生物科技研究院有限公司 Allotriphagia conditioning agent for poultry and application thereof

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101627798B (en) * 2009-06-26 2012-07-04 山东龙盛农牧集团有限公司 Unconventional protein compound chicken feed special for young broilers
CN103125766A (en) * 2011-12-05 2013-06-05 深圳市绿微康生物工程有限公司 Duck feed containing lipase and preparation method of lipase
CN103125766B (en) * 2011-12-05 2014-09-17 深圳市绿微康生物工程有限公司 Duck feed containing lipase and preparation method of lipase
CN103583861A (en) * 2013-10-08 2014-02-19 凤台县芳霞禽业有限责任公司 Compound feed for preventing meat ducks from picking feathers
CN103583861B (en) * 2013-10-08 2016-01-20 凤台县芳霞禽业有限责任公司 A kind of mixed feed preventing meat duck feather picking
CN103947850A (en) * 2014-03-13 2014-07-30 杭州启明星生物科技研究院有限公司 Allotriphagia conditioning agent for poultry and application thereof
CN103947850B (en) * 2014-03-13 2015-07-29 杭州启明星生物科技研究院有限公司 A kind of fowl allotriophagy conditioning agent and application
CN103875599A (en) * 2014-04-08 2014-06-25 贵州大学 Method for eliminating feather picking of laying ducks
CN103875599B (en) * 2014-04-08 2016-05-25 贵州大学 A kind of method of eliminating egg duck feather picking

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Open date: 20090624