CN109258579A - A kind of efficient method for breeding that black soldier flies yield is improved using Animal fecal pollution - Google Patents
A kind of efficient method for breeding that black soldier flies yield is improved using Animal fecal pollution Download PDFInfo
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- CN109258579A CN109258579A CN201811455081.9A CN201811455081A CN109258579A CN 109258579 A CN109258579 A CN 109258579A CN 201811455081 A CN201811455081 A CN 201811455081A CN 109258579 A CN109258579 A CN 109258579A
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- black soldier
- soldier flies
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; CARE OF BIRDS, FISHES, INSECTS; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K67/00—Rearing or breeding animals, not otherwise provided for; New breeds of animals
- A01K67/033—Rearing or breeding invertebrates; New breeds of invertebrates
Abstract
The present invention provides the method for breeding that one kind efficiently improves black soldier flies yield using Animal fecal pollution, include the following steps: a, collect feces of livestock and poultry, livestock and poultry urine, addition black soldier flies frass, which is uniformly mixed, obtains mixture, and the moisture content of the mixture is 50~75%；B, black soldier flies larva is put into mixture in the ratio for putting into 0.5~5kg black soldier flies larva in the mixture of every 100kg；C, it raises 8~12 days in 25~35 DEG C of environment, then separates black soldier flies larva with black soldier flies frass.After adding frass in feces of livestock and poultry and urine, moisture content is adjusted, and stool consistency declines, gas permeability is high, and black soldier flies are grown faster, and vigor is stronger, and yield has extremely significant raising.Frass a part after raising carries out down batch raising, recycles, and redundance prepares organic fertilizer, does not have in addition buying auxiliary material, solves the problems, such as that auxiliary material buying is difficult and bio-safety risk is high.Animal fecal pollution is solved together, urine solves the environmental issue of feed lot without additionally being handled.
Description
Technical field
The present invention relates to black soldier flies breeding technology fields, more particularly to one kind efficiently to improve black soldier flies using Animal fecal pollution and produce
The method for breeding of amount.
Background technique
Large-scale breeding generates a large amount of feces of livestock and poultry, deals with the environmental pollution for be easy to causeing periphery improperly.Livestock and poultry at present
The processing of waste has following several: first is that organic fertilizer is prepared, second is that direct returning to farmland after anaerobic fermentation, third is that utilizing scavenging insect
It is handled such as black soldier flies.It is lower that feces of livestock and poultry energy consumption is wherein handled using black soldier flies, can additionally obtain insect protein
And it is concerned.Although raising black soldier flies larva using feces of livestock and poultry and disposing animal dung and pass through years of researches and popularization,
This method is still difficult to the problem of obtaining wide popularization and application, being primarily present at present the following: first is that black soldier flies can only
The lower feces of livestock and poultry of moisture content is handled, moisture content will be lower than 70%, can not handle the high slurry of feces and urine of moisture content.Place in time
Manage the excrement of dry cleaning up excrement, it is also desirable to add the auxiliary materials such as stalk, the husk largely crushed to adjust moisture content.Feed lot is a large amount of daily
Buying auxiliary material not only heavy workload, but also bio-safety risk is high.Second is that it is not high using excrement raising black soldier flies specific yield,
The yield of fresh excreta raising black soldier flies per ton general at present deducts worm's ovum expense, producing cost, raises in 100~150kg or so
It is unsatisfactory come the economic benefit for selling profit to feed black soldier flies.And the sewage such as high urine of moisture content can not by black soldier flies come
It is handled, other environmental protection facility is needed to be handled.It causes to handle feces of livestock and poultry using black soldier flies and be difficult to widely
It promotes and applies.
Summary of the invention
Place in view of the deficiency of the prior art efficiently improves Heisui River using Animal fecal pollution the present invention provides a kind of
The method for breeding of horsefly yield rationally must not promote asking for black soldier flies yield and efficient process fecaluria using slurry of feces and urine with solution
Topic.
The present invention provides a kind of method for breeding that black soldier flies yield is efficiently improved using Animal fecal pollution, including walk as follows
It is rapid:
A, feces of livestock and poultry, livestock and poultry urine are collected, addition black soldier flies frass, which is uniformly mixed, obtains mixture, which contains
Water rate is 50~75%；
B, black soldier flies are put into mixture in the ratio for putting into 0.5~5kg black soldier flies larva in the mixture of every 100kg
Larva；
C, it raises 8~12 days in 25~35 DEG C of environment, then separates black soldier flies larva with black soldier flies frass.
Further, the black soldier flies larva put into step b is 3~8 age in days black soldier flies larvas.
Further, in step a the addition of the mixture and black soldier flies frass of both feces of livestock and poultry and livestock and poultry urine weight
Amount is than being 100:25~40.
Further, further include step b0 before step b: adding microorganism into mixture and be uniformly mixed, then send out
Ferment 1~2 day.
Further, the feces of livestock and poultry, livestock and poultry urine are one of pig, ox, sheep, chicken, duck, goose, pigeon livestock and poultry row
The excrement and urine let out.
Further, the method separated black soldier flies larva with black soldier flies frass in step c is sieve method, is selected as needed
Sizeable sieve mesh is selected to screen out black soldier flies larva to come.
Black soldier flies frass is added in method for breeding provided by the invention, feces of livestock and poultry and livestock and poultry urine, and (moisture content is 50%
Left and right) after, not only adjustable suitable moisture content, and stool consistency is decreased obviously, and gas permeability improves, and black soldier flies are grown more
Fastly, vigor is stronger, and yield has extremely significant raising.Feces of livestock and poultry and urine are solved together simultaneously, urine is carried out without additional
Processing, thoroughly solves the environmental issue of feed lot.The present invention is to the extremely significant mechanism for improving black soldier flies yield of addition frass
It has made intensive studies, it is found that its mechanism is mainly manifested in following aspects:
1) compared with the auxiliary material for adding other dryings, some auxiliary materials such as stalk of plant etc. can only adjust containing for excrement
Water rate can not provide nutrition for black soldier flies.And also containing protein needed for black soldier flies quite abundant, minerals in frass
Element, vitamins and other nutritious components.Although these nutritional ingredients cannot be utilized by livestock and poultry, since black soldier flies are a kind of scavengings
Property insect, can be very good to utilize again.
2) there are also a large amount of beneficial microbe in frass, these microorganisms can be rear quickly numerous in being added to fecaluria
It grows, the organic matter contained in excrement can not only be decomposed well, and generate a large amount of mycoprotein, these mycoprotein energy
It is enough to be utilized by black soldier flies.
3) frass is a kind of loose porous organic structure, after being added in fecaluria, can not only be adjusted suitable aqueous
Rate, and pig manure viscosity is remarkably decreased, it is loose porous, it is especially advantageous for black soldier flies growth, is observed in experiment and is added to frass
Black soldier flies are obviously energetic, and the speed of growth is fast.
4) also containing the nitrogenous class nutriments such as a large amount of protein, urea, the frass of these substances and addition in urine
In the cellulose substances that contain form good microbiological culture media, microorganism mass propagation generates the battalion such as mycoprotein
It supports substance and is total to black soldier flies utilization.
By taking a first-born pig as an example, 6.5kg is raised to 120kg after wean, and in breeding process, excrement is discharged in live pig altogether
300kg urinates 350kg, and current black soldier flies breeding technology, the dry auxiliary material of excrement addition, adjustment moisture content, can to 70% or so
To generate the black soldier flies larva of 30~45kg.Urine individually carries out environmental protection treatment again.Using method of the invention, can directly by
Excrement is collected simultaneously with urine, obtains the slurry of feces and urine of moisture content general 90% or so, then add black soldier flies frass, Ke Yizhi
It connects raising black soldier flies or raises black soldier flies, the black soldier flies larva of available 100kg or more after fermentation 1~2 day again, black soldier flies produce
Amount greatly improves.Black soldier flies frass a part after raising can carry out down the raising criticized again, recycle, redundance frass
Organic fertilizer can be prepared, in addition buying auxiliary material is not had to, solving a large amount of buying auxiliary material daily leads to heavy workload and biology peace
Full blast nearly high problem.All fecalurias are all handled, and urine no longer needs to individually handle.Not only thoroughly solves feeding
Support the environmental issue of field, and available a large amount of polypide albumen.
Specific embodiment
The present invention will be further described in detail with reference to the specific embodiments.
Embodiment one:
The fresh live pig excrement 50kg of experimental group and urine 50kg mixture 100kg adds batch raising black soldier flies on 30kg
Generated frass is uniformly mixed, and moisture content is between 50~75%.Control group takes fresh live pig excrement 50kg, experimental group
Add the black soldier flies larva 1kg of 6 ages in days respectively with control group.Continue raising 9 days in 25~35 DEG C of environment, experimental group is through being sieved
Black soldier flies larva 25kg after being grown up after point；Black soldier flies larva 6kg after being grown up after control group sieving, it is known that
Experimental group 50kg excrement produces the black soldier flies of 25kg, and control group 50kg excrement only produces the black soldier flies of 6kg, and experimental group produces
Amount increases 4.16 times.Yield extremely significantly improves, but also has handled 50kg urine simultaneously.
Embodiment two:
The fresh live pig excrement 50kg of experimental group and urine 50kg mixture 100kg adds batch raising black soldier flies on 30kg
Generated frass is uniformly mixed, and moisture content is between 50~75%.Control group takes fresh live pig excrement 50kg, experimental group
Add the black soldier flies larva 1kg of 6 ages in days respectively with control group.Experimental group and control group add fermentative microorganism microbial inoculum, 65
It ferments 24 hours at a temperature of DEG C.Continue raising 9 days in 25~35 DEG C of environment again, after experimental group is grown up after screening
Black soldier flies larva 24kg；Black soldier flies larva 6kg after being grown up after control group sieving, it is known that experimental group 50kg excrement produces
The black soldier flies of 24kg have been given birth to, and control group 50kg excrement only produces the black soldier flies of 6kg, experimental group yield increases 4 times.Yield
It extremely significantly improves, but also has handled 50kg urine simultaneously.
Embodiment three:
The fresh live pig excrement 50kg of experimental group and urine 50kg mixture 100kg adds batch raising black soldier flies on 35kg
Generated frass is uniformly mixed, and moisture content is between 50~75%.Control group takes fresh live pig excrement 50kg, addition rice huller
Chaff 10kg, experimental group and control group add the black soldier flies larva 1.4kg of 5 ages in days respectively.Continue to raise in 25~35 DEG C of environment
10 days, experimental group grown up after screening after black soldier flies larva 28kg；Heisui River after being grown up after control group sieving
Horsefly larva 7.5kg, it is known that experimental group 50kg excrement produces the black soldier flies of 28kg, and control group 50kg excrement only produces
The black soldier flies of 7.5kg, experimental group yield increase 3.73 times.Yield extremely significantly improves, but also has handled 50kg urine simultaneously
Liquid.
Example IV:
Experimental group collects fresh cow dung 60kg and urine 50kg mixture 110kg, adds batch raising Heisui River on 40kg
Frass caused by horsefly is uniformly mixed, and moisture content is between 50~75%.Control group takes fresh cow dung 60kg, experimental group
The black soldier flies larva 1.3kg for adding 7 ages in days respectively with control group, continues raising 8 days in 25~35 DEG C of environment, and experimental group is passed through
Black soldier flies larva 26kg after being grown up after screening；Black soldier flies larva 6.5kg after being grown up after control group sieving, can be with
Know that experimental group 50kg excrement produces the black soldier flies of 26kg, and control group 50kg excrement only produces the black soldier flies of 6.5kg, it is real
It tests group yield and increases 4 times.Yield extremely significantly improves, but also has handled 50kg urine simultaneously.
Embodiment five:
Experimental group collects fresh chicken slurry of feces and urine 50kg, adds worm caused by batch raising black soldier flies on 12.5kg
Excrement is uniformly mixed, and moisture content is between 50~75%.Control group collects fresh chicken manure 50kg, adds sawdust 12.5kg.Two groups equal
The black soldier flies larva for adding 6 ages in days continues raising 8 days, after experimental group is grown up after screening in 25~35 DEG C of environment
Black soldier flies larva 15kg；Black soldier flies larva 8kg after being grown up after control group sieving.Experimental group yield increases 1.88
Times, yield significantly improves.Because chicken manure is without what urine, output increased is compared imitates using for other feces of livestock and poultry
Fruit is slightly weak, but is still significantly increased.
Embodiment six:
Fresh swine excrement 45kg and urine 55kg mixture 100kg are collected, batch raising black soldier flies on 37kg is added and is produced
Raw frass is uniformly mixed, and moisture content is between 50~75%, aerobic fermentation 24 hours under 65 DEG C of environment, adds the black of 4 ages in days
Stratiomyiid larva 1.2kg continues raising 11 days, the black soldier flies larva after being grown up after sieving in 25~35 DEG C of environment
25.5kg, but also 55kg urine has been handled simultaneously.
The above content is a further detailed description of the present invention in conjunction with specific preferred embodiments, and it cannot be said that
Specific implementation of the invention is only limited to these instructions.For those of ordinary skill in the art to which the present invention belongs, exist
Under the premise of not departing from present inventive concept, a number of simple deductions or replacements can also be made, all shall be regarded as belonging to of the invention
Protection scope.
Claims (6)
1. a kind of method for breeding for efficiently improving black soldier flies yield using Animal fecal pollution, which comprises the steps of:
A, feces of livestock and poultry, livestock and poultry urine are collected, addition black soldier flies frass, which is uniformly mixed, obtains mixture, the moisture content of the mixture
It is 50~75%；
B, black soldier flies children is put into mixture in the ratio for putting into 0.5~5kg black soldier flies larva in the mixture of every 100kg
Worm；
C, it raises 8~12 days in 25~35 DEG C of environment, then separates black soldier flies larva with black soldier flies frass.
2. the efficient method for breeding for improving black soldier flies yield using Animal fecal pollution according to claim 1, which is characterized in that
The black soldier flies larva put into step b is 3~8 age in days black soldier flies larvas.
3. the efficient method for breeding for improving black soldier flies yield using Animal fecal pollution according to claim 1, which is characterized in that
The weight ratio of the addition of the mixture and black soldier flies frass of both feces of livestock and poultry and livestock and poultry urine is 100:25~40 in step a.
4. the efficient method for breeding for improving black soldier flies yield using Animal fecal pollution according to claim 1, which is characterized in that
Further include step b0 before step b: adding microorganism into mixture and be uniformly mixed, then ferment 1~2 day.
5. the efficient method for breeding for improving black soldier flies yield using Animal fecal pollution according to claim 1, which is characterized in that
The feces of livestock and poultry, livestock and poultry urine are the excrement and urine of one of pig, ox, sheep, chicken, duck, goose, pigeon livestock and poultry excretion.
6. the efficient method for breeding for improving black soldier flies yield using Animal fecal pollution according to claim 1, which is characterized in that
The method for separating black soldier flies larva with black soldier flies frass in step c is sieve method, selects sizeable sieve mesh as needed
Black soldier flies larva is screened out to come.
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111084160A (en) * | 2020-01-22 | 2020-05-01 | 渑池县迈安达农业科技有限公司 | Feeding method for improving black soldier fly yield by utilizing kitchen waste and chicken manure |
| CN111887205A (en) * | 2020-06-23 | 2020-11-06 | 山东省科学院菏泽分院 | High-water-content duck manure high-density breeding system for hermetia illucens |
| CN112514855A (en) * | 2020-11-30 | 2021-03-19 | 广东省农业科学院动物卫生研究所 | Method for breeding black soldier fly larvae by using pig manure |
| CN113575517A (en) * | 2021-07-09 | 2021-11-02 | 浙江省农业科学院 | Method for promoting biotransformation of insect larvae by adjusting moisture content of biomass waste |
| CN114568393A (en) * | 2022-03-18 | 2022-06-03 | 常州大学 | Method for recycling pig manure garbage by utilizing hermetia illucens |
| CN115677424A (en) * | 2022-11-01 | 2023-02-03 | 上海老港废弃物处置有限公司 | Method for preparing organic fertilizer by using kitchen garbage and application thereof |
| CN115677424B (en) * | 2022-11-01 | 2024-04-12 | 上海老港废弃物处置有限公司 | Method for preparing organic fertilizer by utilizing kitchen waste and application thereof |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN111084160A (en) * | 2020-01-22 | 2020-05-01 | 渑池县迈安达农业科技有限公司 | Feeding method for improving black soldier fly yield by utilizing kitchen waste and chicken manure |
| CN111887205A (en) * | 2020-06-23 | 2020-11-06 | 山东省科学院菏泽分院 | High-water-content duck manure high-density breeding system for hermetia illucens |
| CN112514855A (en) * | 2020-11-30 | 2021-03-19 | 广东省农业科学院动物卫生研究所 | Method for breeding black soldier fly larvae by using pig manure |
| CN113575517A (en) * | 2021-07-09 | 2021-11-02 | 浙江省农业科学院 | Method for promoting biotransformation of insect larvae by adjusting moisture content of biomass waste |
| CN114568393A (en) * | 2022-03-18 | 2022-06-03 | 常州大学 | Method for recycling pig manure garbage by utilizing hermetia illucens |
| CN115677424A (en) * | 2022-11-01 | 2023-02-03 | 上海老港废弃物处置有限公司 | Method for preparing organic fertilizer by using kitchen garbage and application thereof |
| CN115677424B (en) * | 2022-11-01 | 2024-04-12 | 上海老港废弃物处置有限公司 | Method for preparing organic fertilizer by utilizing kitchen waste and application thereof |
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