CN101700095A - Novel method for preparing high protein feed from chicken manure - Google Patents
Novel method for preparing high protein feed from chicken manure Download PDFInfo
- Publication number
- CN101700095A CN101700095A CN200910154582A CN200910154582A CN101700095A CN 101700095 A CN101700095 A CN 101700095A CN 200910154582 A CN200910154582 A CN 200910154582A CN 200910154582 A CN200910154582 A CN 200910154582A CN 101700095 A CN101700095 A CN 101700095A
- Authority
- CN
- China
- Prior art keywords
- chicken manure
- high protein
- protein feed
- days
- special strains
- 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
Links
Landscapes
- Fodder In General (AREA)
Abstract
The invention relates to a novel method for preparing a high protein feed from chicken manure. The novel method is characterized by comprising the following steps: (1) preparing special strains: mixing wood fiber materials and chicken manure in the proportion of 5-2: 1, sterilizing for 30-60 minutes at 105- 135 DEG C, then implanting white rot fungi thallus, darkly culturing for 20-40 days at 25- 35 DEG C to obtain the special strains; (2) adding the prepared special strains into the chicken manure, controlling the water content of the mixture to be 45 to 70 percent and the pH value of the mixture to be 5.8 to 6.8, and statically culturing the mixture for 8 to 20 days in dark to obtain the high protein feed, wherein the addition amount of the special strains is 5 to 10 percent of the mass of the chicken manure. Compared with the prior art, by the mixed culturing of the special strains and the chicken manure under the sterilization-free status, the invention greatly improves the nutrient components of protein, fat, coarse polysaccharide, and the like of the processed product, simultaneously reduces the wood fiber matter content, improves the palatability of breeding animals and prepares the high protein feed which is suitable for livestock and aquatic animal breeding.
Description
Technical field
The present invention relates to a kind of method of utilizing chicken manure to prepare high protein feed.
Background technology
At present, China's livestock and poultry cultivation refuse year generation is stabilized in about 3,000,000,000 tons, and wherein bird ight soil accounts for 20%.Bird is because alimentary canal is short, feed in vivo the time of staying not long, quite a few nutriment is arranged not by the body digestibility and utilization in the ight soil.Under China's feed resource environment in short supply day by day, the feedization of active development bird ight soil utilizes technology to have important practical significance.The feed processing of bird ight soil is except safety issue needs to be resolved hurrily, because the lignocellulosic that accounts for about 1/4 in the bird ight soil can not be transformed by common micro-organisms, and the protein that contains mainly is non-nitrogen albumen, has had a strong impact on the nutritive value of bird ight soil feed product.
The processing method of China's chicken manure mainly contains at present: biogas anaerobic fermentation method, burning facture, high-temperature oven drying method, HTHP boulton process, food conversion method, curing of compost processing etc., some enterprises special-purpose chicken manure treatment facility that released one after another is also arranged, representational product such as rotary roller dryer, feces of livestock and poultry dewaterer etc.But what the present stage application was more is to be translated into feed or fertilizer by biofermentation method.
For example, publication number is the Chinese invention patent application of CN101371679A disclosed " method that the comprehensive utilization chicken manure is produced feedstuff and biological organic fertilizer ", and it is elder generation's thin up in chicken manure, takes out impurity wherein, sieve then and squeeze the water purification branch, realize Separation of Solid and Liquid; Wherein solid portion is sneaked into compound equal liquid anaerobic fermentation then and is made feedstuff through oven dry, pulverizing; The liquid part is after can melting processing, injecting the photosynthetic bacteria two-section flowing bed handles, the processing water that obtains can be used as the raw material of producing the photosynthetic bacteria liquid fertilizer, and the sediment that obtains is sneaked into auxiliary material and effective microbe microbial inoculums such as powder of straw or grass meal, and anaerobic fermentation is made biological organic fertilizer.This application obtains two kinds of feeds to chicken manure classification processing after the processing, but step is complicated, and needs special-purpose fluid unit.
Summary of the invention
Technical problem to be solved by this invention is the present situation at prior art, provides a kind of special equipment and treatment step of not needing simply to utilize chicken manure to prepare the new method of high protein feed.
The present invention solves the problems of the technologies described above the technical scheme that is adopted: this utilizes chicken manure to prepare the new method of high protein feed, it is characterized in that comprising the steps:
1. prepare special bacteria:
Is to mix at 5～2: 1 lignocellulose material and chicken manure by mass ratio, 105 ℃～135 ℃ sterilizations 30～60 minutes down, implants the white-rot fungi thalline then, 25 ℃～35 ℃ black dull cultivations 20～40 days down, obtains special bacteria;
2. the above-mentioned special bacteria that makes is joined in the chicken manure, the control moisture is 45%～70%, and the pH value leaves standstill cultivation and promptly obtained high protein feed in 8～20 days between 5.8～6.8 under the black dull condition; Wherein the addition of special bacteria is 5%～10% of a chicken manure quality;
Described lignocellulose material can be selected from one or more in wood powder, stalk, secondary stock, the oil tea dregs of rice, wheat bran or the bagasse.
Described white-rot fungi can be oyster cap fungus (Pleurotus ostreayus) or funnel-form pick up the ears (Pleurotussajor-caju).
The present invention is according to the biological characteristics of white-rot fungi, with lignin, cellulose, protein is that judge index is utilized common white-rot fungi under unsterilised state, Phanerochaete chrysosporium (Phanerochaete chrysosporiumBurdsal) for example, oyster cap fungus (Pleurotus ostreayus), funnel-form pick up the ears (Pleurotus sajor-caju), mushroom (Lentinus edodes), rainbow conk (Trametes versicolor), tree flower (Schizophyllum commune), red pore fungi (Pycnoporus cinnabarinus), penetrate arteries and veins bacterium (Phlebia radiata) and/or tinder fungus (Fomesfomentarius) special bacteria and handle chicken manure, it has best degradation effect to lignin in the chicken manure and cellulose, can also promote Protein content in the chicken manure significantly simultaneously.Preferably, can select for use oyster cap fungus (Pleurotusostreayus) or funnel-form pick up the ears (Pleurotus sajor-caju) these two kinds common and have a white-rot fungi of good edible safety.
After testing in the feed for preparing of the present invention protein content 17.21%～26.37%, fat content is 10.26%～14.62%, content of ashes is less than 6.71%, the lignocellulosic total content is less than 10.52%, thick polyoses content is applicable to the high protein feed sample of domestic animals and aquatic product animal-breeding 1.16%～2.59%.Experimentize chamber security detects to the protein example that is obtained, test item comprises total number of bacteria, total number of molds, coliform count, Salmonella, heavy metal lead, mercury, copper, zinc and indexs such as common feeding antibiotic aureomycin and terramycin residual quantity.The result shows that total number of bacteria is less than 1.21 * 10
5Individual, mould, Escherichia coli, Salmonella do not detect, and heavy metal Hg does not detect, plumbous copper is greater than 674mg/Kg less than 3.11mg/Kg, and zinc is greater than 3000mg/Kg, and antibiotic aureomycin and terramycin residual quantity do not detect.Confirmed that new method of the present invention prepares high protein feed and has security.
Compared with prior art, the present invention is under unsterilised state, Mixed culture by special special bacteria and chicken manure, nutritional labelings such as the protein of handling afterproduct, fat, thick polysaccharide have been increased substantially, reduce the lignocellulose content of material simultaneously, improve the cultivated animals palatability, prepared the high protein feed that is applicable to domestic animals and aquatic product animal-breeding.
The specific embodiment
Below in conjunction with embodiment the present invention is described in further detail.
1. prepare special bacteria
The mixture of wood powder, stalk, secondary stock, the oil tea dregs of rice, wheat bran and bagasse is mixed according to 3: 1 ratio of mass ratio with chicken manure, implant the pure thalline of oyster cap fungus (Pleurotus ostreayus) in sterilization under 121 ℃ after 50 minutes, also can use funnel-form pick up the ears (Pleurotus sajor-caju) or the pure thalline of mushroom (Lentinus edodes), black dull cultivation is 30 days under 25 ℃～35 ℃, obtains the special bacteria that chicken manure is cultivated.
2. be 70%～75% fresh chicken manure with 100Kg moisture mass content with 5Kg moisture mass content be that 40%～45% special bacteria fully mixes, control mixture moisture is 45%～70%, can regulate by adding water during water deficient, can be during excess moisture at 40 ℃～50 ℃ dry moisture of removing.Use fumaric acid to adjust pH value between 6.3～6.5, leave standstill cultivation 12 days under the black dull condition in clean ventilated container, heated-air drying promptly obtains high protein feed to moisture below 10% then.Be used for regulating mixture pH value material can also be other the acid that meets food sanitation standard.
The protein content that conventional method detects in this high protein feed is 22.47%, and fat content is 12.16%, content of ashes 6.31%, and lignocellulosic total content 9.33%, thick polyoses content is 1.74%.Bacterial detection sum, total number of molds, coliform count, Salmonella, heavy metal lead, mercury, copper, zinc and indexs such as common feeding antibiotic aureomycin and terramycin residual quantity, the result shows that total number of bacteria is less than 1.21 * 10
5Individual, mould, Escherichia coli, Salmonella do not detect, and heavy metal Hg does not detect, plumbous copper is greater than 674mg/Kg less than 3.11mg/Kg, and zinc is greater than 3000mg/Kg, and antibiotic aureomycin and terramycin residual quantity do not detect.
The high protein feed that obtains is directly applied to the breed of pig, ox, otter rabbit, and feedstuff-meat ratio reaches 1.6527,1.3416 and 2.1335 respectively, with city dealer normal diet effect basically identical.
Use after the high protein feed that obtains made an addition to city dealer normal diet with 25% ratio, the feedstuff-meat ratio of pig, ox, otter rabbit can reach 2.1305,2.0147 and 2.5114 respectively.This explanation has improved the feedstuff-meat ratio of cultivated animals when saving the normal diet consumption.
Above-mentioned high protein feed is directly applied to the breed of razor clam, and every mu of beach razor clam average product improves 3%～7%.Ratio with 25% makes an addition to the breed that is used in grass carp behind the city dealer normal diet, and every mu of water surface average product is not seen obvious raising, but saves feed cost about 20%.
Claims (3)
1. utilize chicken manure to prepare the new method of high protein feed, it is characterized in that comprising the steps:
1. prepare special bacteria:
Is that 5～2: 1 ratio is mixed with lignocellulose material and chicken manure in mass ratio, 105 ℃～135 ℃ sterilizations 30～60 minutes down, implants the white-rot fungi thalline then, 25 ℃～35 ℃ black dull cultivations 20～40 days down, obtains special bacteria;
2. the above-mentioned special bacteria that makes is joined in the chicken manure, the moisture of control mixture is 45%～70%, and the pH value leaves standstill cultivation and promptly obtained high protein feed in 8～20 days between 5.8～6.8 under the black dull condition; Wherein the addition of special bacteria is 5%～10% of a chicken manure quality;
2. chicken manure according to claim 1 prepares the new method of high protein feed, it is characterized in that described lignocellulose material is to be selected from wood powder, stalk, secondary stock, the oil tea dregs of rice, wheat bran or the bagasse one or more.
3. chicken manure according to claim 1 and 2 prepares the new method of high protein feed, it is characterized in that described white-rot fungi is oyster cap fungus (Pleurotus ostreayus) or funnel-form pick up the ears (Pleurotus sajor-caju).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910154582A CN101700095A (en) | 2009-11-12 | 2009-11-12 | Novel method for preparing high protein feed from chicken manure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910154582A CN101700095A (en) | 2009-11-12 | 2009-11-12 | Novel method for preparing high protein feed from chicken manure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101700095A true CN101700095A (en) | 2010-05-05 |
Family
ID=42155038
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200910154582A Pending CN101700095A (en) | 2009-11-12 | 2009-11-12 | Novel method for preparing high protein feed from chicken manure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101700095A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103168921A (en) * | 2012-06-18 | 2013-06-26 | 南开大学 | Method for producing straw feed |
| CN105394332A (en) * | 2015-11-27 | 2016-03-16 | 尹显亮 | Chicken manure containing fermented protein feed and preparation method thereof |
| CN117341015A (en) * | 2023-11-30 | 2024-01-05 | 山东中威空调设备集团有限公司 | Preparation method of antibacterial phenolic aldehyde laminated board |
-
2009
- 2009-11-12 CN CN200910154582A patent/CN101700095A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103168921A (en) * | 2012-06-18 | 2013-06-26 | 南开大学 | Method for producing straw feed |
| CN105394332A (en) * | 2015-11-27 | 2016-03-16 | 尹显亮 | Chicken manure containing fermented protein feed and preparation method thereof |
| CN117341015A (en) * | 2023-11-30 | 2024-01-05 | 山东中威空调设备集团有限公司 | Preparation method of antibacterial phenolic aldehyde laminated board |
| CN117341015B (en) * | 2023-11-30 | 2024-02-20 | 山东中威空调设备集团有限公司 | Preparation method of antibacterial phenolic aldehyde laminated board |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103504151B (en) | Method for preparing insect feed with organic waste and insect feed | |
| CN101897383B (en) | Method for removing cotton rapeseed meal toxicant by fermentation method and enhancing nutrient value thereof, feeding fermented cotton rapeseed meal protein feedstock and applications thereof | |
| CN102100302B (en) | Preparation method of fermentation cake and maggot protein feed | |
| CN106173363A (en) | The method producing cattle and sheep complete feed for raw material ferment in second time with edible fungus bran | |
| CA2858765C (en) | Ingredients for animal feed compositions | |
| CN102204621A (en) | Method for processing microorganism synthetic feed using animal manure as raw material and product thereof | |
| CN102599370A (en) | Method for preparing pork pig feed by taking pennisetum hydridum as main raw material | |
| CN105325690A (en) | Biological feed and preparation method thereof | |
| CN104543347A (en) | Biological fermentation feed and preparation method thereof | |
| CN104431312A (en) | Chicken manure and straw fermentation type livestock breeding feed and preparation method thereof | |
| CN104000015A (en) | Selenium-rich feed and preparation method of selenium-rich feed as well as preparation method of selenium-rich milk | |
| CN103070286A (en) | Preparation method of micro-storage straw feed | |
| CN106306359A (en) | Method for preparing feed for grass feed animal through straw fermentation | |
| CN106306409A (en) | White beech mushroom spent mushroom substrate fodder for feeding finishing pigs and production process thereof | |
| CN103749945A (en) | Technology for preparing feed by using edible mushroom leftovers | |
| KR101138934B1 (en) | Manufacturing method for feed for pigs using waste mushroom cultivate as main ingredient | |
| CN101700095A (en) | Novel method for preparing high protein feed from chicken manure | |
| CN105146056A (en) | Cow dung biological fermentation and feed preparation technology | |
| KR101455823B1 (en) | Non-antibiotics feed for raising livestock and manufacturing method thereof | |
| CN106718042A (en) | A kind of method of utilization bamboo rat excrement Xinbao mushroom culturing | |
| CN104839441A (en) | Lactobacillus straw powder biological complete feed and preparation method thereof | |
| CN107667980A (en) | A kind of cultural method of pork pig | |
| CN103283951A (en) | Biological feed capable of reducing cholesterol and increasing protein | |
| CN106922962A (en) | A kind of biological feedstuff and preparation method thereof | |
| CN106818642A (en) | A kind of Ecocyclic cultivation method of insect chicken |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20100505 |