CN102351575B - Method for preparing organic fertilizer by processing horse manure with Boettcherisca peregrina - Google Patents
Method for preparing organic fertilizer by processing horse manure with Boettcherisca peregrina Download PDFInfo
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- CN102351575B CN102351575B CN2011101896643A CN201110189664A CN102351575B CN 102351575 B CN102351575 B CN 102351575B CN 2011101896643 A CN2011101896643 A CN 2011101896643A CN 201110189664 A CN201110189664 A CN 201110189664A CN 102351575 B CN102351575 B CN 102351575B
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- culture material
- organic fertilizer
- horsehit
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- sarcophga fuscicauda
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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
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/20—Fertilizers of biological origin, e.g. guano or fertilizers made from animal corpses
Abstract
The invention which discloses a method for preparing an organic fertilizer by processing horse manure with Boettcherisca peregrina belongs to the technical field of environmental protection. The method comprises the following steps: fragmenting horse manure to the coarseness of 1-5mm, adding accessories to prepare a culture material, inoculating larvae of Boettcherisca peregrina on the surface of the culture material, culturing for 4-5 days at 25-35DEG C, collecting the culture material, and drying to prepare the organic fertilizer, wherein the accessories comprise feather meal, meat bone meal and globulin meal. The method of the invention, which has the advantages of strong processing capability, less occupied place and low energy consumption in the processing process, allows the biological organic fertilizer and a biological protein of Boettcherisca peregrina to be simultaneously obtained in the process of horse manure processing, so the resource utilization of horse manure is realized, wastes are changed into valuables, the environmental sanitation is improved, and the organic fertilizer and the biological protein are simultaneously produced, thereby the method of the invention has a very good application prospect.
Description
Technical field
The present invention relates to dejecta treatment method, belong to field of environment protection, be specifically related to a kind of method of utilizing Sarcophga fuscicauda processing horsehit to prepare fertilizer.
Background technology
Large-scale herd horses, horse-racing ground and horses trade market all produce a large amount of horsehits every day, when weather is hot, if untimely processing gives out unpleasant stink, very easily grow mosquitos and flies and pathogenic micro-organism, influence the environmental health in horses, keeper's healthy and pasture.At present, the main processing mode of horsehit has: 1, dry or dry the back and be used for lighting a fire; 2, be used as rubbish and directly send to the refuse landfill landfill; 3, be used for fermented manure.
The advantage of prior art is that treatment technology is simple, convenient; But a lot of shortcomings are also arranged, long as the treatment time, take a large amount of soils, the fertilizer efficiency of composting production is poor, and the recycling rate is not high.
Chinese patent application 00136355.7(publication number 1357514, open day 2002.7.10) discloses a kind of Sarcophga fuscicauda larva to ecologically and handled the method that pig manure is made organic fertilizer, comprise and operations such as cultivating kind of a fly, the production of fly larva, the collection of fly larva, the inoculation of fly larva, fly maggot cultivation, fly maggot separation make non-harmful pig manure bio-feritlizer and by-product fly maggot protein.This method can be accelerated pig manure slaking speed, prevents that nutrient substance runs off and environmental pollution, reduces multiplying of mosquitos and flies, is applicable to intensive pig production field and raiser.
Yet there are no report about the technology of utilizing Sarcophga fuscicauda processing horsehit to prepare fertilizer.
Summary of the invention
The objective of the invention is to the above-mentioned deficiency according to prior art, provide a kind of and utilize Sarcophga fuscicauda to handle the method that horsehit prepares fertilizer.Utilize Sarcophga fuscicauda that the horsehit in stud-farm is carried out bio-transformation, remove the pollution of horsehit, while output maggots of boettcherisca peregrine bioprotein and high-quality biological organic fertilizer, the recycling of realization horsehit, it is precious becoming " giving up ".
The present invention is achieved through the following technical solutions above-mentioned purpose:
A kind ofly utilizing Sarcophga fuscicauda to handle the method that horsehit prepares fertilizer, is that horsehit is made its rugosity through fragmentation is 1 ~ 5mm, adds auxiliary material then and is prepared into culture material, culture material surface seeding Sarcophga fuscicauda larva, cultivated 4 ~ 5 days for 25 ~ 35 ℃, collect culture material, drying is prepared into fertilizer; Described auxiliary material is feather meal, meat meal tankage and globulin powder.
Because the vegetable fibre content of horsehit is higher, and contain the feed that part is not eaten up in the horsehit, need utilize crusher that horsehit is carried out fragmentation, the rugosity of broken back excrement material is 1 ~ 5mm, namely obtain the uniform horsehit raw material of quality, with auxiliary material stir be prepared into culture material after, the excrement material becomes loose, moistening solid state, stink also reduces in a large number.
Above-mentioned auxiliary material wide material sources, price is suitable, can change excrement slag character after joining it in excrement slag raw material, makes it be more suitable for the Sarcophga fuscicauda growth, obtains higher product worm and measures, and improves the quality of the fertilizer of output simultaneously.The part by weight of feather meal, meat meal tankage and globulin powder is preferably 1 ~ 20:1 ~ 10:1 ~ 10.The mass percent of ight soil slag is preferably 70 ~ 90%, and all the other are auxiliary material.Too much or the very few growth that all is unfavorable for maggots of boettcherisca peregrine.The effect that the selection of these auxiliary materials is handled horsehit to the Sarcophga fuscicauda larva has played crucial effect.Choose improperly if do not add auxiliary material or auxiliary material, the maggots of boettcherisca peregrine poor growth is produced the worm amount and is descended, and the fertilizer quality of output descends, and local anaerobically fermenting easily takes place production process simultaneously, produces unpleasant foul smell.And the selected auxiliary material of the present invention is to grope the optimized choice that the back obtains in test of many times, makes the culture material sedimentation increase, good permeability, and nutritive ingredient is fit to the maggots of boettcherisca peregrine growth, and producing the worm amount increases the fertilizer nutrient height of output, quality better.
In 25 ~ 35 ℃ temperature range, the Sarcophga fuscicauda larva begins to transform culture material.In the process of Sarcophga fuscicauda larval growth, culture material is fermentation calefaction gradually also, during need suitably keep the skin wet, it is too high to prevent from heating up.The food of getting through Sarcophga fuscicauda larva 4 ~ 5 days, culture material becomes chocolate, moisture is reduced to 40 ~ 60%, material loosening, odorless, its organic content, total nutrient (N, P, K total content), moisture and five heavy metal content etc. are detected in the oven dry back, all reach the relevant art index of national biological organic fertilizer.At this moment, the Sarcophga fuscicauda larva has reached aging state, climbs out of culture material one after another, and searching is dry, pupate in dark place.
The inoculum density of described Sarcophga fuscicauda larva is preferably every kilogram of culture material inoculation Sarcophga fuscicauda larva 0.2 ~ 2g.
The thickness of described culture material is 4 ~ 10cm.
As a kind of preferred version, can around culture material, spread dry bran powder, be used for collecting maggots of boettcherisca peregrine.Carried out this operation in aging preceding 2 days at maggots of boettcherisca peregrine, after maggots of boettcherisca peregrine reaches aging state, climb out of culture material one after another and enter into dry bran powder, culture material finally becomes chocolate, material loosening, odorless, dry or dry after can be prepared into biological organic fertilizer.The maggots of boettcherisca peregrine of Hui Shouing can be made the insect bioprotein of high-quality simultaneously.
Compared with prior art, the present invention has following beneficial effect:
Method processing power of the present invention is strong, speed is fast than the microorganism compost; Occupied ground is few, and is reusable, do not change land used character; The treating processes power consumption is low, and discharging is few; In the treating processes of horsehit, obtain biological organic fertilizer and maggots of boettcherisca peregrine bioprotein simultaneously, realized the recycling of horsehit, become " giving up " into precious; Processing cost is low, and produced simultaneously biological organic fertilizer and bioprotein can increase profit.
After treatment, the horsehit capacity reduces 10 ~ 30%, free from extraneous odour, and the biological organic fertilizer nutrient content that obtains reaches every technical indicator of national biological organic fertilizer; Crude protein content is about 60% in the high-quality insect bioprotein that obtains; The a collection of horsehit of every processing only needs 4 ~ 5 days; All can handle the horsehit that gone out clearly by the stud-farm same day every day; 10 tons of horsehits of every processing can be produced about 4 ~ 6 tons of commodity biological organic fertilizer, about 1 ~ 2 ton of bright maggots of boettcherisca peregrine.
Embodiment
Embodiment 1
After going out horsehit clearly by the stud-farm, with crusher horsehit is carried out fragmentation, make its rugosity reach 2mm, add adequate nutrition auxiliary material (seeing Table 1) again, stir, be mixed with culture material.Culture material is poured in the corresponding container, and the high 4cm of culture material, and insert an amount of Sarcophga fuscicauda larva on culture material surface connects larval density and is: 0.2g Sarcophga fuscicauda larva/kg culture material.Culture temperature is 30 ℃, and the Sarcophga fuscicauda larva begins the decomposition and inversion culture material.At 3d, outside culture vessel, overlap a bigger container again, and be sprinkled into dry bran powder therein, with the aging maggots of boettcherisca peregrine of convenient collection.Through 4 ~ 5d, the Sarcophga fuscicauda larva has reached aging state, climbs out of culture material one after another and falls in the bigger container, and culture material finally becomes chocolate, material loosening, odorless, dry or dry after can be made into biological organic fertilizer.
Produce by this prescription, 10 kilograms of horsehits of every processing can obtain about 1.1 ~ 1.3 kilograms of bright maggots of boettcherisca peregrine, 7 ~ 8 kilograms of output fertilizers (water content about 25%).
Table 1: horsehit culture material prescription
| Material name | Mass percent (%) |
| Horsehit | 70 |
| Feather meal | 20 |
| Meat meal tankage | 5 |
| Globulin powder | 5 |
Embodiment 2
After going out horsehit clearly by the stud-farm, with crusher horsehit is carried out fragmentation, make its rugosity reach 3mm, add adequate nutrition auxiliary material (seeing Table 2) again, stir, be mixed with culture material.Culture material is poured in the corresponding container, and the high 6cm of culture material, and insert an amount of Sarcophga fuscicauda larva on culture material surface connects larval density and is: 0.6g Sarcophga fuscicauda larva/kg culture material.Culture temperature is 25 ℃, and the Sarcophga fuscicauda larva begins the decomposition and inversion culture material.Suitably keep the skin wet in culturing process, it is too high to prevent from heating up.At 4d, outside culture vessel, overlap a bigger container again, and be sprinkled into dry bran powder therein, with the aging maggots of boettcherisca peregrine of convenient collection.Through 4 ~ 5d, the Sarcophga fuscicauda larva has reached aging state, climbs out of culture material one after another and falls in the bigger container, and culture material finally becomes chocolate, material loosening, and odorless can be made into biological organic fertilizer after the oven dry.Produce by this prescription, 10 kilograms of horsehits of every processing can obtain about 2.1 ~ 2.3 kilograms of bright maggots of boettcherisca peregrine, 6.5 ~ 7.5 kilograms of output fertilizers (water content about 25%).
Table 2: horsehit culture material prescription
| Material name | Mass percent (%) |
| Horsehit | 75 |
| Feather meal | 15 |
| Meat meal tankage | 7 |
| Globulin powder | 3 |
Embodiment 3
After going out horsehit clearly by the stud-farm, with crusher horsehit is carried out fragmentation, make its rugosity reach 5mm, add adequate nutrition auxiliary material (seeing Table 3) again, stir, be mixed with culture material.Culture material is poured in the corresponding container, and the high 8cm of culture material, and insert an amount of Sarcophga fuscicauda larva on culture material surface connects larval density and is: 0.8g Sarcophga fuscicauda larva/kg culture material.Culture temperature is 25 ℃, and the Sarcophga fuscicauda larva begins the decomposition and inversion culture material.Suitably keep the skin wet in culturing process, it is too high to prevent from heating up.At 4d, outside culture vessel, overlap a bigger container again, and be sprinkled into dry bran powder therein, with the aging maggots of boettcherisca peregrine of convenient collection.Through 4 ~ 5d, treat that the Sarcophga fuscicauda larva has reached aging state, climb out of culture material one after another and fall in the bigger container, culture material finally becomes chocolate, material loosening, odorless, dry or dry after can be made into biological organic fertilizer.Produce by this prescription, 10 kilograms of horsehits of every processing can obtain about 2.5 ~ 3.0 kilograms of bright maggots of boettcherisca peregrine, 6 ~ 7 kilograms of output fertilizers (water content about 25%).
Table 3: horsehit culture material prescription
| Material name | Mass percent (%) |
| Horsehit | 80 |
| Feather meal | 10 |
| Meat meal tankage | 6 |
| Globulin powder | 4 |
Embodiment 4
Be contrast with embodiment 2.Except following accessory formula (as table 4) difference, other are as embodiment 2.With this production of filling a prescription, maggots of boettcherisca peregrine is not enough owing to the initial stage nutrition intake, poor growth, and collective's escaping phenomena easily takes place, and causing producing the worm amount and fall sharply, larva is reaching aging state (three ages) i.e. escape before, and the yield of mature larva is 0.Culture material can not be caused the treating processes failure by the fly maggot biological degradation.
Table 4: horsehit culture material prescription
| Material name | Mass percent (%) |
| Horsehit | 70 |
| Mushroom residue | 15 |
| Bran powder | 10 |
Embodiment 5
Be contrast with embodiment 2.Except following accessory formula (as table 5) difference, other are as embodiment 2.Because the nutritive ingredient of horsehit is different with changing food waste, lack the animal protein raw material, if with this production of filling a prescription, maggots of boettcherisca peregrine is because the initial stage nutrition intake is not enough, poor growth, and collective's escaping phenomena easily takes place, cause producing the worm amount and fall sharply, larva is reaching aging state (three ages) i.e. escape before, and the yield of mature larva is 0.Culture material can not be caused the treating processes failure by the fly maggot biological degradation.
Table 5: horsehit culture material prescription
| Material name | Mass percent (%) |
| Horsehit | 70 |
| Sawdust | 10 |
| Bran powder | 2 |
| Wheat bran | 8 |
| Straw powder | 7 |
| Yeast powder | 1 |
| EM liquid | 1 |
| Sodium bicarbonate | 0 |
| White lime | 1 |
Claims (5)
1. one kind is utilized Sarcophga fuscicauda to handle the method that horsehit prepares fertilizer, it is characterized in that it being that to make its rugosity be 1 ~ 5mm through fragmentation with horsehit, add auxiliary material then and be prepared into culture material, culture material surface seeding Sarcophga fuscicauda larva, cultivated 4 ~ 5 days for 25 ~ 35 ℃, collect culture material, drying is prepared into fertilizer;
Described auxiliary material is feather meal, meat meal tankage and globulin powder; The part by weight of described feather meal, meat meal tankage and globulin powder is: 1 ~ 20:1 ~ 10:1 ~ 10.
2. method according to claim 1 is characterized in that the mass percent of ight soil slag is: 70 ~ 90%.
3. method according to claim 1, the inoculum density that it is characterized in that described Sarcophga fuscicauda larva are every kilogram of culture material inoculation Sarcophga fuscicauda larva 0.2 ~ 2g.
4. method according to claim 1, the thickness that it is characterized in that described culture material is 4 ~ 10cm.
5. method according to claim 1 is characterized in that spreading dry bran powder around the described culture material, is used for collecting the Sarcophga fuscicauda larva.
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| Application Number | Priority Date | Filing Date | Title |
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| CN2011101896643A CN102351575B (en) | 2011-07-07 | 2011-07-07 | Method for preparing organic fertilizer by processing horse manure with Boettcherisca peregrina |
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| CN2011101896643A CN102351575B (en) | 2011-07-07 | 2011-07-07 | Method for preparing organic fertilizer by processing horse manure with Boettcherisca peregrina |
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| CN102351575B true CN102351575B (en) | 2013-08-21 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| JP5913044B2 (en) * | 2012-10-26 | 2016-04-27 | 株式会社イーズ | Organic fertilizer and feed production system |
| CN104291889B (en) * | 2014-07-14 | 2016-11-23 | 中国烟草总公司广东省公司 | One grows tobacco the production method of fertilizer special for organic and Nicotiana tabacum L. fertilizer special for organic |
| CN104186426B (en) * | 2014-07-15 | 2016-08-24 | 中国烟草总公司广东省公司 | Utilize the method that the Sarcophga fuscicauda larva inapplicable fresh tobacco leaf of biological treatment obtains fertilizer and bioprotein simultaneously |
| CN104542497B (en) * | 2014-12-03 | 2016-09-21 | 浙江省农业科学院 | Fly larvae two step cultural method under room temperature and cryogenic conditions |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1357514A (en) * | 2000-12-15 | 2002-07-10 | 贵阳医学院 | Method for making organic fertilizer by utilizing housefly larva to ecologically treat pig dung |
| CN101081766A (en) * | 2006-05-29 | 2007-12-05 | 天津市汉沽区福祥肥料加工厂 | Flyblow manure compound fertilizer and production method thereof |
| CN101774828A (en) * | 2010-01-28 | 2010-07-14 | 浙江省农业科学院 | Composting method for biologically dehydrating livestock manure |
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Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1357514A (en) * | 2000-12-15 | 2002-07-10 | 贵阳医学院 | Method for making organic fertilizer by utilizing housefly larva to ecologically treat pig dung |
| CN101081766A (en) * | 2006-05-29 | 2007-12-05 | 天津市汉沽区福祥肥料加工厂 | Flyblow manure compound fertilizer and production method thereof |
| CN101774828A (en) * | 2010-01-28 | 2010-07-14 | 浙江省农业科学院 | Composting method for biologically dehydrating livestock manure |
Non-Patent Citations (2)
| Title |
|---|
| "各种有机肥相当于标准化肥量";王竹林等;《农机使用与维修》;20011231(第6期);第35页 * |
| 王竹林等."各种有机肥相当于标准化肥量".《农机使用与维修》.2001,(第6期),第35页. |
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