CN104323030A - Duck feed with winged yam and preparation method of duck feed - Google Patents
Duck feed with winged yam and preparation method of duck feed Download PDFInfo
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- CN104323030A CN104323030A CN201410621595.2A CN201410621595A CN104323030A CN 104323030 A CN104323030 A CN 104323030A CN 201410621595 A CN201410621595 A CN 201410621595A CN 104323030 A CN104323030 A CN 104323030A
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- yampi
- duck feed
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- feed
- duck
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- Y—GENERAL 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/80—Food processing, e.g. use of renewable energies or variable speed drives in handling, conveying or stacking
- Y02P60/87—Re-use of by-products of food processing for fodder production
Abstract
The invention discloses a duck feed with winged yam and a preparation method of the duck feed. The duck feed comprises the following components in percentage by weight: 39% of corn, 10% of winged yam, 13.6% of rapeseed meal, 8% of hemp palm meal, 17% of rice bran, 9% of corn distillers dried grains, 1.3% of rock flour, 0.9% of calcium hydrophosphate, 0.2% of table salt, 0.2% of sodium bicarbonate, 0.08% of 60% choline chloride, 0.12% of methionine, 0.06% of threonine, 0.35% of lysine, 0.02% of phytase, 0.04% of a composite enzyme preparation, 0.03% of compound vitamin premix and 0.1% of complex mineral premix. On account of the features of nutrient composition of the winged yam, the formula is scientifically and reasonably optimized, the nutritious functions of the winged yam are fully played; the meat duck growth performances are effectively improved; the cost of the feed formula of feed manufacturers and breeding enterprises can be greatly reduced; the local raw material resources are fully used; the great social benefits are generated.
Description
Technical field
The present invention relates to a kind of duck feed, belong to poultry feed technical field, refer in particular to a kind of duck feed containing yampi and preparation method thereof.
Background technology
At present, in poultry feed, corn is a kind of very important component raw material, be known as the king of feed, the proportion accounted in mixed feed is very large, and its effective energy value is high, metabolisable energy content reach 13.5 ~ 14.04 million burnt/kilogram, but, the protein content of corn is low, only has 7.5 ~ 8.7%, and essential amino acid is uneven, mineral matter element and hypovitaminosis, need other feeds supplementary and additive in mixed feed.
Yampi is one of Chinese yam crop, and having abundant nutrition, good medical value, output are also high, is the extraordinary energy-source plant of a kind of DEVELOPMENT PROSPECT.It is reported that yampi tuber starch content high (28%) has exceeded potato (13 ~ 20%) and sweet potato (18 ~ 27%).Yampi is the living resources of South China, and have the advantage that source is wide, output is high, its single plant yield generally can reach 15 ~ 20kg, and what have even can reach 50k.Therefore, yampi is a kind of well energy feed raw material, how to be optimized by scientific formulation, uses comparatively cheap yampi to replace part corn to be exactly technical problem to be solved by this invention in fleshy duck fodder.
Summary of the invention
The object of the invention is to overcome shortcoming of the prior art with not enough, a kind of duck feed containing yampi is provided, this duck feed not only effectively improves meat duck growth performance, and significantly reduce feed formula cost for feed producer and breeding enterprise, can feed resource be saved again, create good social value.
Another object of the present invention is to the preparation method that the above-mentioned duck feed containing yampi is provided.
In order to realize first object, the present invention realizes according to following technical scheme:
A duck feed containing yampi, it includes the component of following percentage by weight:
Corn 39%, yampi 10%, rapeseed dregs 13.6%, palm kernel meal 8%, rice bran 17%, maize alcohol stillage 9%, stone flour 1.3%, calcium monohydrogen phosphate 0.9%, salt 0.2%, sodium bicarbonate 0.2%, 60% Choline Chloride 0.08%, methionine 0.12%, threonine 0.06%, lysine 0.35%, phytase 0.02%, complex enzyme formulation 0.04%, complex vitamin premix 0.03%, composite mineral matter premix 0.1%.
In order to realize second object, the present invention realizes according to following technical scheme:
A preparation method for duck feed containing yampi, it includes following steps:
S1, take each component raw material, mixing and stirring under normal temperature, then crushing and screening;
S2, by screening after raw material modulate, then extrude granulation;
S3, by granulated meal dry, be packaged into bag after cooling.
Further, in described S1 step, the ingredient requirement after pulverizing can by the screen cloth in 1.5 millimeters, aperture.
Further, in described S2 step, the raw material after crushing and screening carries out modulation 4 minutes under 85 DEG C of water vapour atmosphere conditions, under 90 DEG C of conditions, then carries out extruding granulate.
Further, in described S3 step, granulated meal is dried under 80 DEG C of conditions.
Compared with prior art, its beneficial effect is in the present invention:
The present invention is directed to the trophic component feature of yampi, by scientific and reasonable formulation optimization, give full play to the trophism of yampi, not only effectively improve meat duck growth performance, and significantly reduce feed formula cost for feed producer and breeding enterprise, also take full advantage of local feedstuff resource, produce huge social benefit.
In order to the present invention can be understood more clearly, below the specific embodiment of the present invention will be elaborated.
Detailed description of the invention
A duck feed containing yampi, it includes the component of following percentage by weight:
Corn 39%, yampi 10%, rapeseed dregs 13.6%, palm kernel meal 8%, rice bran 17%, maize alcohol stillage 9%, stone flour 1.3%, calcium monohydrogen phosphate 0.9%, salt 0.2%, sodium bicarbonate 0.2%, 60% Choline Chloride 0.08%, methionine 0.12%, threonine 0.06%, lysine 0.35%, phytase 0.02%, complex enzyme formulation 0.04%, complex vitamin premix 0.03%, composite mineral matter premix 0.1%.
The mixture that above-mentioned complex enzyme formulation is made up of zytase, acid protease, cellulase, 1,4 beta-glucanase, mannonase pectase, amylase and neutral proteinase, GuangDong YiDuoLi Biology Science Co., Ltd can be adopted to produce 8306 excessive multienzyme.
Above-mentioned complex vitamin premix mainly comprises vitamin A, vitamin D, vitamin E, vitamin K, B family vitamin, niacinamide, pantothenic acid, folic acid and biotin, magnificent sieve 629 duck vitamin compound premix that Zhongmu Industry Co., Ltd can be adopted to produce;
Above-mentioned composite mineral matter premix mainly comprises copper sulphate, ferrous sulfate, zinc sulfate, manganese sulfate, calcium iodate, sodium selenite and cobaltous sulfate, the general composite mineral matter premix of the fowl that Guangdong Evergreen Feed Industry Co., Ltd. can be adopted to produce.
The preparation method of the above-mentioned duck feed containing yampi, includes following steps:
S1, take each component raw material, mixing and stirring under normal temperature, then crushing and screening, the ingredient requirement after pulverizing can by the screen cloth in 1.5 millimeters, aperture;
S2, the raw material after crushing and screening is carried out modulation 4 minutes under 85 DEG C of water vapour atmosphere conditions, under 90 DEG C of conditions, then carry out extruding granulate;
S3, granulated meal to be dried under 80 DEG C of conditions, after cooling, be packaged into bag.
Experimental comparison:
The common duck feed that the duck feed produced by above-mentioned embodiment and market are buied under equal conditions carries out the duck feeding comparative trial of 40 days by a definite date at the test site of Guangdong Evergreen Feed Industry Co., Ltd..Result of the test is as following table:
Result of the test shows, uses the daily gain of the test group duck of product of the present invention, feedstuff-meat ratio significantly better than the control group duck (P>0.05) using commercially available common duck feed.
The present invention is directed to the trophic component feature of yampi, by scientific and reasonable formulation optimization, give full play to the trophism of yampi, not only effectively improve meat duck growth performance, and significantly reduce feed formula cost for feed producer and breeding enterprise, also take full advantage of local feedstuff resource, produce huge social benefit.
The present invention is not limited to above-mentioned embodiment, if do not depart from the spirit and scope of the present invention to various change of the present invention or modification, if these are changed and modification belongs within claim of the present invention and equivalent technologies scope, then the present invention is also intended to comprise these change and modification.
Claims (5)
1. the duck feed containing yampi, is characterized in that the component including following percentage by weight:
Corn 39%, yampi 10%, rapeseed dregs 13.6%, palm kernel meal 8%, rice bran 17%, maize alcohol stillage 9%, stone flour 1.3%, calcium monohydrogen phosphate 0.9%, salt 0.2%, sodium bicarbonate 0.2%, 60% Choline Chloride 0.08%, methionine 0.12%, threonine 0.06%, lysine 0.35%, phytase 0.02%, complex enzyme formulation 0.04%, complex vitamin premix 0.03%, composite mineral matter premix 0.1%.
2. the preparation method of a kind of duck feed containing yampi as claimed in claim 1, is characterized in that including following steps:
S1, take each component raw material, mixing and stirring under normal temperature, then crushing and screening;
S2, by screening after raw material modulate, then extrude granulation;
S3, by granulated meal dry, be packaged into bag after cooling.
3. the preparation method of a kind of duck feed containing yampi according to claim 2, it is characterized in that: in described S1 step, the ingredient requirement after pulverizing can by the screen cloth in 1.5 millimeters, aperture.
4. the preparation method of a kind of duck feed containing yampi according to claim 2, it is characterized in that: in described S2 step, the raw material after crushing and screening carries out modulation 4 minutes under 85 DEG C of water vapour atmosphere conditions, under 90 DEG C of conditions, then carry out extruding granulation.
5. the preparation method of a kind of duck feed containing yampi according to claim 2, is characterized in that: in described S3 step, granulated meal is dried under 80 DEG C of conditions.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410621595.2A CN104323030A (en) | 2014-11-06 | 2014-11-06 | Duck feed with winged yam and preparation method of duck feed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410621595.2A CN104323030A (en) | 2014-11-06 | 2014-11-06 | Duck feed with winged yam and preparation method of duck feed |
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| CN104323030A true CN104323030A (en) | 2015-02-04 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201410621595.2A Pending CN104323030A (en) | 2014-11-06 | 2014-11-06 | Duck feed with winged yam and preparation method of duck feed |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104621407A (en) * | 2015-02-10 | 2015-05-20 | 广东恒兴饲料实业股份有限公司 | Grain saving type compound feed for laying ducks in growth period and preparation method and application method of feed |
| CN104642809A (en) * | 2015-02-10 | 2015-05-27 | 广东恒兴饲料实业股份有限公司 | Grain-saving type meat duck compound feed as well as preparation method and using method thereof |
| CN104642808A (en) * | 2015-02-10 | 2015-05-27 | 广东恒兴饲料实业股份有限公司 | Grain-saving type compound feed for laying duck at egg producing period and using method for grain-saving type compound feed |
| CN104886363A (en) * | 2015-05-07 | 2015-09-09 | 华南农业大学 | Small meat duck compound feed containing palm meal |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102038113A (en) * | 2010-12-28 | 2011-05-04 | 通威股份有限公司 | Duck feed containing palm kernel meal and preparation method thereof |
| CN103190526A (en) * | 2013-04-19 | 2013-07-10 | 山东新希望六和集团有限公司 | Tapioca-chip-containing meat duck mixed feed and preparation method thereof |
-
2014
- 2014-11-06 CN CN201410621595.2A patent/CN104323030A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102038113A (en) * | 2010-12-28 | 2011-05-04 | 通威股份有限公司 | Duck feed containing palm kernel meal and preparation method thereof |
| CN103190526A (en) * | 2013-04-19 | 2013-07-10 | 山东新希望六和集团有限公司 | Tapioca-chip-containing meat duck mixed feed and preparation method thereof |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104621407A (en) * | 2015-02-10 | 2015-05-20 | 广东恒兴饲料实业股份有限公司 | Grain saving type compound feed for laying ducks in growth period and preparation method and application method of feed |
| CN104642809A (en) * | 2015-02-10 | 2015-05-27 | 广东恒兴饲料实业股份有限公司 | Grain-saving type meat duck compound feed as well as preparation method and using method thereof |
| CN104642808A (en) * | 2015-02-10 | 2015-05-27 | 广东恒兴饲料实业股份有限公司 | Grain-saving type compound feed for laying duck at egg producing period and using method for grain-saving type compound feed |
| CN104886363A (en) * | 2015-05-07 | 2015-09-09 | 华南农业大学 | Small meat duck compound feed containing palm meal |
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Application publication date: 20150204 |
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