CN103750039B - Nitrogen-phosphorus copper-zinc emission-reduction eco-friendly middle-stage pig compound premix feed - Google Patents
Nitrogen-phosphorus copper-zinc emission-reduction eco-friendly middle-stage pig compound premix feed Download PDFInfo
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- CN103750039B CN103750039B CN201410013308.XA CN201410013308A CN103750039B CN 103750039 B CN103750039 B CN 103750039B CN 201410013308 A CN201410013308 A CN 201410013308A CN 103750039 B CN103750039 B CN 103750039B
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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
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Abstract
A nitrogen-phosphorus copper-zinc emission-reduction eco-friendly middle-stage pig compound premix feed consists of raw materials by weight percentage: 0.616% of ferrous sulfate monohydrate, 0.308% of iron glycine, 0.611% of blue copperas, 0.123% of copper mothionine, 0.534% of zinc sulphate monohydrate, 0.18% of zinc methionine, 0.658% of manganese sulfate monohydrate, 0.013% of 1% sodium selenite premix, 0.012% of 1% cobalt chloride premix, 7.5% of sodium chloride, 5% of L-lysine, 2% of methionine, 1% of threonine, 0.8% of compound vitamin, 2.5% of compound enzyme, 1% of red skin pigment, 41% of mountain flour, 15% of calcium hydrogen phosphate, 2% of phytase, 0.05% of calcium propionate, 10% of zeolite powder, 8.795% of mixture of rice chaff and husk, and 0.3% of olaquindox. By changing the adding proportions of the L-lysine, the methionine, the threonine and the like, after the nitrogen-phosphorus copper-zinc emission-reduction eco-friendly middle pig compound premix feed provided by the invention is used, the nitrogen concentration of excrement can be reduced by 44%, the phosphorus concentration of the excrement can be reduced by 17%, the copper concentration of the excrement can be reduced by 45%, the zinc concentration of the excrement can be reduced by 34%, and the manganese concentration of the excrement can be reduced by 5%.
Description
Technical field
The present invention relates to field of fodder, especially a kind of nitrogen phosphorus and copper zinc reduce discharging pig compound premixed feed in ecological environment-friendly type.
Background technology
The problem of pig-breeding industry ubiquity nitrogen, phosphorus, copper, iron, zinc superelevation discharge.In existing pig's feed formula, crude protein level is higher, but each amino acid imbalance causes amino acid effectively not made full use of, and causes a large amount of nitrogen to be excreted by ight soil and causes waste and environmental pollution; Inorganic Copper, iron, zinc source biological value are lower, and in order to the short-term pursuing hair color and growth performance increases, superelevation amount is added, and makes ight soil metal discharge superelevation, causes environmental pollution; There were single interpolation amino acid or single organic trace element source to substitute inorganic microelement source in the past, but without both in conjunction with precedent.
Summary of the invention
Object of the present invention is just to provide one effectively can reduce nitrogen, phosphorus, copper, iron, the discharge of zinc superelevation, and amino acid can be made to be reduced discharging pig compound premixed feed in ecological environment-friendly type by the nitrogen phosphorus that effectively makes full use of and copper zinc.
Nitrogen phosphorus of the present invention and copper zinc reduce discharging pig compound premixed feed in ecological environment-friendly type, be made up of the raw material of following percentage by weight: ferrous sulfate monohydrate 0.616%, ferrous glycine 0.308%, cupric sulfate pentahydrate 0.611%, copper methionine 0.123%, monohydrate zinc sulphate 0.534%, zinc methionine 0.18%, manganese sulfate monohydrate 0.658%, 1% sodium selenite pre-mixing agent 0.013%, 1% cobalt chloride pre-mixing agent 0.012%, sodium chloride 7.5%, 1B 5%, methionine 2%, threonine 1%, B B-complex 0.8%, complex enzyme 2.5%, red skin element 1%, stone flour 41%, calcium monohydrogen phosphate 15%, phytase 2%, calcium propionate 0.05%, zeolite powder 10%, system chaff 8.795%, olaquindox 0.3%.
Pig complete feed formula in ecological environment-friendly type is recommended to be (%): corn 75%, wheat bran 4%, dregs of beans 17%, above-mentioned premix 4%.
Nitrogen phosphorus of the present invention and copper zinc reduce discharging pig compound premixed feed in ecological environment-friendly type, by changing 1B, methionine, the adding proportion of threonine, add the 1B of 5%, make 1B: methionine: threonine ratio reaches 5:2:1, and use ferrous glycine simultaneously, copper methionine, zinc methionine replaces part ferrous sulfate monohydrate, cupric sulfate pentahydrate and monohydrate zinc sulphate, ferrous sulfate monohydrate is down to 0.616%, cupric sulfate pentahydrate is down to 0.611%, monohydrate zinc sulphate is down to 0.534%, add ferrous glycine 0.308%, copper methionine 0.123%, zinc methionine 0.18%.By the interpolation of 1B, change various amino acid whose ratio in daily ration, improve the utilization ratio of protein, make dregs of beans consumption in complete diet pellet reduce by 2 percentage points, reach and reduce ight soil nitrogen concentration 44%, reduce the result of ight soil phosphorus concentration 17%; By replacing part ferrous sulfate monohydrate, cupric sulfate pentahydrate and monohydrate zinc sulphate with ferrous glycine, copper methionine, zinc methionine, Dietary Copper, iron, zinc concentration are reduced, and ferrous glycine, copper methionine, zinc methionine comparatively ferrous sulfate monohydrate, cupric sulfate pentahydrate and sulfuric acid monohydrate zinc bioavailability are high, residual concentration in ight soil is reduced, reduce ight soil copper concentration and reach 45%, reduce ight soil zinc concentration and reach 34%, and reach 5% because the joint action of antagonism between metal makes ight soil manganese concentration reduce.
Detailed description of the invention
A kind of nitrogen phosphorus and copper zinc reduce discharging pig compound premixed feed in ecological environment-friendly type, be made up of following raw material: ferrous sulfate monohydrate 0.616kg, ferrous glycine 0.308 kg, cupric sulfate pentahydrate 0.611 kg, copper methionine 0.123 kg, monohydrate zinc sulphate 0.534 kg, zinc methionine 0.18 kg, manganese sulfate monohydrate 0.658 kg, 1% sodium selenite pre-mixing agent 0.013 kg, 1% cobalt chloride pre-mixing agent 0.012 kg, sodium chloride 7.5 kg, 1B 5 kg, methionine 2 kg, threonine 1 kg, B B-complex 0.8 kg, complex enzyme 2.5 kg, red skin element 1 kg, stone flour 41 kg, calcium monohydrogen phosphate 15 kg, phytase 2 kg, calcium propionate 0.05 kg, zeolite powder 10 kg, system chaff 8.795 kg, olaquindox 0.3 kg.
Experimental comparison:
With the complete diet pellet feed as a control group that the premix of prior art and corn, dregs of beans, wheat bran are mixed with the ratio of 4:71:21:4, carry out raising experiment contrast with the complete diet pellet that the premix of the application and corn, dregs of beans, wheat bran are mixed using the ratio of 4:75:17:4 as experimental group feed.
Selection body condition is healthy, in good condition, kind, parity, age in days (60-70 age in days) are identical, the grower pigs 60 (male and female half and half) of body weight close (being about 30kg), be divided into 2 processed group at random, each process 30, establish 3 repetitions for each group, each repetition 10, wherein I group is control group, and II group is new feedstuff formula group.Residing feeding environment is consistent, and temperature, humidity, ventilation, illumination, air cleanliness are as far as possible consistent, arranges one of each process or to several repetition in different ambient zone as far as possible.Rearing conditions cleans, single-row pig house, day feed 2 meal, every morning 8:00 and afternoon 2:00 respectively feed 1 time, appoint food, freely drink water, sweep cleaning ight soil morning and afternoon and athletic ground is each once, test arranges preliminary trial period 7d, after preliminary trial period, terminates, take weight, each processed group difference is not remarkable, enters and just tries the phase.Duration of test feeding and management and immune programme for children carry out with reference to pig farm conventional program.Feces collection is carried out before 8:00 feeding 1st day, the 8th day, the 15th day, the 22nd day, the 29th day, the 36th day morning respectively at formal experiment, and be fixed with 10% sulfuric acid solution, send laboratory back to carry out air-dry and measure the indexs such as N, P, Cu, Fe, Zn, Mn, assay method is with reference to GB.Finishing analysis is carried out to data, obtains experimental result: reduction ight soil nitrogen concentration 44%, reduce ight soil phosphorus concentration 17%, reduce ight soil copper concentration and reach 45%, reduce ight soil zinc concentration and reach 34%, reduce the reduction of ight soil manganese concentration and reach 5%.Ight soil iron does not reach emission reduction effect, and result is as following table:
Claims (1)
1. a nitrogen phosphorus and copper zinc reduce discharging pig compound premixed feed in ecological environment-friendly type, it is characterized in that: it is made up of the raw material of following percentage by weight: ferrous sulfate monohydrate 0.616%, ferrous glycine 0.308%, cupric sulfate pentahydrate 0.611%, copper methionine 0.123%, monohydrate zinc sulphate 0.534%, zinc methionine 0.18%, manganese sulfate monohydrate 0.658%, 1% sodium selenite pre-mixing agent 0.013%, 1% cobalt chloride pre-mixing agent 0.012%, sodium chloride 7.5%, 1B 5%, methionine 2%, threonine 1%, B B-complex 0.8%, complex enzyme 2.5%, red skin element 1%, stone flour 41%, calcium monohydrogen phosphate 15%, phytase 2%, calcium propionate 0.05%, zeolite powder 10%, system chaff 8.795%, olaquindox 0.3%.
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| CN104686834A (en) * | 2015-02-03 | 2015-06-10 | 苏州亚太星原生物科技有限公司 | Efficient and environment-friendly compound premix feed for medium and large pigs |
| CN108065075A (en) * | 2017-06-12 | 2018-05-25 | 湖南九鼎科技（集团）有限公司 | A kind of economizing type feed in growing and fattening pigs stage |
| CN109906999A (en) * | 2019-03-11 | 2019-06-21 | 唐人神集团股份有限公司 | A kind of home farm pig feeding method and raising set meal |
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| CN101982093B (en) * | 2010-10-20 | 2012-07-25 | 无锡正大畜禽有限公司 | Compound feed premix for pigs and production method thereof |
| CN102550866B (en) * | 2012-01-06 | 2014-01-22 | 福建省莆田市优利可农牧发展有限公司 | Pig feed |
| CN102657300B (en) * | 2012-06-05 | 2013-07-24 | 北京三元禾丰牧业有限公司 | Compound feed product for breastfeed suckling pigs |
| CN103181499A (en) * | 2013-03-10 | 2013-07-03 | 漳州傲农牧业科技有限公司 | Pig premix improving skin of piglet |
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Effective date of registration: 20170807 Address after: 330800 Jiangxi city of Yichun province Gaoan eight Town Industrial Park Patentee after: Jiangxi Huanong constant green Biotechnology Co. Ltd. Address before: 1001 No. 330045 Jiangxi city of Nanchang province Zhimin Road Economic Development Zone Patentee before: Jiangxi Agriculture University |
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Effective date of registration: 20200824 Address after: 344700 Jinshan Industrial Zone, Nancheng County, Jiangxi, Fuzhou Patentee after: Nancheng Huanong Hengqing agriculture and animal husbandry Co., Ltd Address before: 330800 Jiangxi city of Yichun province Gaoan eight Town Industrial Park Patentee before: JIANGXI HUANONG HENGQING BIOTECHNOLOGY Co.,Ltd. |