CN106577556A - Culture medium for breeding earthworms and stereoscopic earthworm breeding method and device - Google Patents

Culture medium for breeding earthworms and stereoscopic earthworm breeding method and device Download PDF

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Publication number
CN106577556A
CN106577556A CN201611256766.1A CN201611256766A CN106577556A CN 106577556 A CN106577556 A CN 106577556A CN 201611256766 A CN201611256766 A CN 201611256766A CN 106577556 A CN106577556 A CN 106577556A
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culture medium
lumbricuss
culture
breeding
earthworms
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CN106577556B (en
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韩启峰
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Hainan Shengyan Agricultural Investment Co ltd
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    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01KANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
    • A01K67/00Rearing or breeding animals, not otherwise provided for; New or modified breeds of animals
    • A01K67/033Rearing or breeding invertebrates; New breeds of invertebrates
    • A01K67/0332Earthworms
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P60/00Technologies relating to agriculture, livestock or agroalimentary industries
    • Y02P60/80Food processing, e.g. use of renewable energies or variable speed drives in handling, conveying or stacking
    • Y02P60/87Re-use of by-products of food processing for fodder production

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  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Zoology (AREA)
  • Animal Husbandry (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)

Abstract

The invention relates to a culture medium for breeding earthworms and a stereoscopic earthworm breeding method and device and belongs to the technical field of earthworm breeding. The culture medium is prepared through the following method that firstly, a base material and EM bacterium liquid are mixed, humidity is adjusted to 80%-90% to obtain a mixed material, and the base material is mainly composed of livestock feces, coarse fiber materials and sludge; secondly, the mixed material is subjected to closed anaerobic fermentation for 22-26 h, and after temperature is lowered to 28-32 DEG C, the EM bacterium liquid is added to continue the closed anaerobic fermentation for 22-26 h, and a fermented material is obtained; and thirdly, net bags are filled with the fermented material, and after compacting, the culture medium is obtained after piling and thorough decomposing are performed for 1-3 days. The culture medium achieves that pollution is treated through cultivation and achieves effective recycling of organic solid waste, nutrient substances in the base material are reserved to the maximum extent, and the culture medium is suitable for growing and breeding of the earthworms; and a three-dimensional stereoscopic space is provided for activity and breeding of the earthworms, adult earthworms are not needed to be separated manually, and intensified stereoscopic breeding of the earthworms in a greenhouse or in an indoor environment can be achieved easily.

Description

A kind of culture medium for breeding earthworm, the method and apparatus of three-dimensional culture Lumbricuss
Technical field
The invention belongs to vermiculture technical field, and in particular to a kind of culture medium for breeding earthworm, while also relating to And a kind of method and apparatus of the three-dimensional culture Lumbricuss using the culture medium.
Background technology
At present, organic solid castoff damage ratio is more serious, such as industrial organic wastes, the food production in city and rural area Garbage, paper plant's garbage, remaining meal rubbish, straw, obsolete fungus stick, discarded fruit and vegerable, cutting offals, sludge, cultivation feces etc., Source and substance classes complexity are various, it is difficult to effective process.When the process of organic solid castoff goes wrong, periphery can be given Environment causes serious pollution, such as formed water pollution, mosquitos and flies grow, the environmental disruption such as air pollution, while rich in debirs The loss of nutrient substance can also cause the waste of resource, make biological chain formation vicious cycle, huge to public environment and ecology influence Greatly.Existing employing sewage treatment plant or other processing equipments process organic solid castoff, and input cost is high;As it is existing very Ripe biogas utilization, initial input of building are big, and operating cost is high, and economic worth is low, it is difficult to which economic interests are stimulating popular master Dynamic recycling.
And vermiculture is the mode of a kind of new utilization organic solid castoff for gradually growing up at present.Lumbricuss are Annelid class Oligochaeta class animal, the environment of breeding all in half wet environment, eat remaining meal rubbish, butcher discarded by especially hobby Thing, fowl and animal excrement and highly polluted organic matter garbage etc.;Lumbricuss strong adaptability, easily cultivates, and the feces of discharge are that biology has Machine fertilizer, is particularly suitable for agricultural use.Vermiculture can environment purification, the animal protein feed of output high-quality and medicinal materials, Economic worth and depollution of environment value are high.
But, traditional vermiculture often adopts box cultivation equipment, and Lumbricuss are placed in independent box for breeding to be carried out Cultivation.As Lumbricuss have filial generation difference hall characteristic, need manually to separate adult Lumbricuss in breeding process, labour cost is high, point It is slow from speed, and a bulk damage is easily caused, lose economic benefit.There is problems simultaneously:Adult Lumbricuss are in box for breeding Interior shift position is limited, and hybridization is little, easy inbreeding, causes population deterioration, reduces breeding benefit;Lumbricuss are in box for breeding Zone of action is limited, based on filial generation difference hall characteristic, easily migrates escape, causes economic loss;Zone of action is limited, size earthworm Earthworm mixes, and is easily caused autolyzed loss.The problems referred to above govern the development of vermiculture industry, cause vermiculture Jing Ji benefit is not notable, it is impossible to be promoted;Organic solid castoff is processed using vermiculture and cannot also form scale and benefit thorn Sharp industry development.
And conventionally employed box breeding earthworm is often based on the culture matrix of graininess or powdery;It is intensive in order to realize Cultivation, the culture matrix of these bulks need the container of box or other forms, or heap to be set to culturing bed breeding earthworm, so as to Cause the problems referred to above.
The content of the invention
It is an object of the invention to provide a kind of culture medium for breeding earthworm, is capable of achieving intensive foster under naturalness Grow, it is not necessary to artificial to separate adult Lumbricuss.
Second object of the present invention is to provide a kind of method of the three-dimensional culture Lumbricuss using above-mentioned culture medium.
Third object of the present invention is to provide a kind of device of the three-dimensional culture Lumbricuss using above-mentioned culture medium.
In order to realize object above, the technical solution adopted in the present invention is:
A kind of culture medium for breeding earthworm, is prepared by the method for comprising the following steps:
1) after mixed the base material of 90~110 weight portions with the EM bacterium solutions of 0.5 weight portion, be adjusted to humidity for 80%~ 90%, obtain compound;The base material is mainly made up of fowl and animal excrement, coarse fiber material and sludge;
2) by step 1) obtained by compound closing anaerobic ferment 22~26h, after being cooled to 28~32 DEG C, add 0.5 weight The EM bacterium solutions of amount part, continue closing anaerobic 22~26h of fermentation, obtain fermentation material;
3) by step 2) obtained by fermentation material be filled in mesh bag, after compacting stack become thoroughly decomposed 1~3 day, obtain final product the culture medium.
In above-mentioned preparation process, the closing anaerobic fermentation is carried out in fermentation tank.Fermentation tank auxiliary temperature and rotation are stirred Mix, fermentation is uniform.In closing anaerobic sweat, auxiliary be warming up to fermentation the later stage reach 60~70 DEG C of high temperature, anaerobism can be coordinated The more preferable sterilizing of environment.It is aeration-cooling, the suitable temperature of EM bacterium is reached again again quickly from aerobic to anaerobic fermentation mistake Journey, further becomes thoroughly decomposed and sterilizes.In digest process is stacked, culture medium is stacked with gap and temperature keeps, and waves unfavorable gas Send out;Three-dimensional three-dimensional mesh bag structure, breathability and moisture evaporation rate are high, and ammonia and other unfavorable gases are easily discharged, oxygen Gas is abundant, it is easier to create suitable living environment for Lumbricuss.
It is 70%~80% that said method is obtained the humidity of culture medium.
The fowl and animal excrement is pig manure and/or cattle manure, and fowl and animal excrement accounts for base material gross mass percentage composition less than 80%.
The coarse fiber material is sawdust, straw, obsolete fungus stick, any one or combination in food production waste residue;Institute Sludge is stated for any one in paper mill waste sludge or paper pulp, livestock-raising water silt, food processing water sludge or Combination.Wherein, the food production waste residue can be pueraria root residue, Glycine max (L.) Merr., sweet potato waste, bagasse.The straw can be water The straw of the crops such as rice, Semen Maydiss, wheat and barley, beans.Obsolete fungus stick is that various mushrooms or Auricularia plantation use bacterium rod to crush profit after discarding With.The sludge does not contain the sludge of industrial pollution and sewage treatment plant.
The base material can also include remaining meal rubbish, discarded gourd, fruit and vegetable, cutting offals etc., and it is total that above-mentioned substance accounts for base material Weight/mass percentage composition is less than 20%.Wherein, the discarded gourd, fruit and vegetable can be the melon that orchard, vegetable plot and the market of farm produce abandon Fruit vegetable.Cutting offals can be that the garbage of poultry is slaughtered in slaughterhouse or the garbage of fish is slaughtered in the market of farm produce.
The aperture of the mesh bag is 3~8mm.The mesh bag can be the breathability mesh bag of flat body plastic optical fibre braiding, net Mesh aperture on bag should ensure that adult Lumbricuss pass freely through.By step 2) obtained by fermentation material be filled in mesh bag, after compacting, Mesh on mesh bag formed it is ventilative, separate for Lumbricuss defecation, adding liquid bait, culture medium humidification, Lumbricuss and outgoing migrate Passage.
The compacting refers to and is pressed into a diameter of 0.3~0.4m, is highly 0.7~0.9m, the post that weight is 20~30kg Shape.
The present invention the culture medium for breeding earthworm, be mixed with EM bacterium solutions by base material after Jing after anaerobic fermentation, loading Made by mesh bag becomes thoroughly decomposed;The base material of culture medium is organic solid castoff, realizes dirty and organic solid castoff with cure Effective recycling, is a kind of solid waste reducing, the measure of innoxious, recycling treatment;The culture medium adopts anaerobism Fermentation, retains the nutrient substance in base material, suitable Lumbricuss growth and breeding to greatest extent;Enter to advance after loading mesh bag compacting again One step is become thoroughly decomposed, reach fully become thoroughly decomposed, deodorization, taste removal, reduce ammonia purpose, Lumbricuss is easily adapted to and absorption;Form column Culture medium, the activity and breeding for Lumbricuss provide the space of 3 D stereo, can save the tankages such as box for breeding, make Lumbricuss exist Freely activity and migrate in three dimensions, it is not necessary to artificial to separate adult Lumbricuss, facilitate implementation the Lumbricuss in greenhouse or interior and collect Reduction three-dimensional culture;The culture medium has the shape of 3 D stereo, convenient to distinguish, carry, separating, the energy during breeding earthworm Simplify procedures, reduces cost is increased economic efficiency, be adapted to large-scale cultivation.
A kind of method of the three-dimensional culture Lumbricuss using above-mentioned culture medium, comprises the following steps:
A) by more than 2 column culture medium parallel arranged adjacent, culture row is formed, more than 2 culture rows are parallel close to row Row, form culture layer;
B) kind of a Lumbricuss are put into above each culture medium of culture layer so as to cultivate in culture medium;
C) after kind of a Lumbricuss ovulate and hatch sub- Lumbricuss, culture medium is extracted at interval out, and fills into new training in relevant position Foster base continues cultivation;
After culture medium complete dung, extract out, and new culture medium is filled in relevant position continue cultivation.
In the culture layer, partly it is in close contact between adjacent substrates, part is not contacted so as to be formed through culture layer Gas passage.Between adjacent substrates, close contact portion facilitates Lumbricuss movable between each culture medium and migrates;It is described Gas passage makes culture layer gas circulate.
Preferably, in often row's culture row, the number of culture medium is 2 or 4.
In step b), the kind Lumbricuss introduced a fine variety for the first time when being put into above culture medium, the original culture material in portability part (directly unlikely exposed outside), makes to introduce a fine variety Lumbricuss and progressively shakes down, into survival and reproduction.
After kind of Lumbricuss ovulate and hatch sub- Lumbricuss, the sub- Lumbricuss for hatching come into play, because filial generation difference hall characteristic, Adult Lumbricuss begin with the outgoing behavior migrated.Culture medium is extracted at interval out, and it is foster to fill into new culture medium continuation in relevant position Grow, adult Lumbricuss can be migrated into new culture medium, complete the process of natural separation;Simultaneously can be with the earthworm from different culture media Earthworm hybridizes, and prevents inbreeding.In step c), being spaced the culture medium extracted out is used to introduce a fine variety breeding or subpackage inoculation.
In the breeding process of step c), after can ovulating in per generation adult Lumbricuss and hatching sub- Lumbricuss, training is extracted at interval out Foster base, and new culture medium continuation cultivation is filled in relevant position.
In order to quickly introduce a fine variety breeding, Lumbricuss hobby can be properly added with the adjacent substrates place of contacting with each other in new culture medium Sour-sweet fruity or fishlike smell food, attract Lumbricuss migrate.
In the breeding process of step c), after culture medium is extracted at interval out, the training extracted is inserted from other positions in relevant position Foster base;Or, extract the culture medium of complete dung out, the culture medium extracted out is inserted from other positions in relevant position.At neutral The culture medium extracted out is inserted from other positions, is beneficial to Lumbricuss hybridization, it is to avoid inbreeding.
The method of described three-dimensional culture Lumbricuss also includes:The culture medium of complete dung is placed in water into floating process, sieve Select Lumbricuss ovum.The culture medium of dung completely can be used directly as biological organic fertilizer;Or after filtering out Lumbricuss ovum, remainder It is allocated as using for biological organic fertilizer.
The method of the three-dimensional culture Lumbricuss of the present invention, using the parallel arranged adjacent of multiple column culture medium into culture layer, structure The 3 D stereo breeding spaces of established practice modelling, Lumbricuss can be movable between each culture medium and be migrated;When kind of Lumbricuss ovulate simultaneously After hatching sub- Lumbricuss, culture medium is extracted at interval out to be used to introduce a fine variety breeding or subpackage inoculation, and fills into new culture in relevant position Base continues cultivation, and according to Lumbricuss filial generation difference hall characteristic, adult earthworm movement ability is strong, natural to move to the culture medium for newly filling into Move, that what is let nature take its course completes to breed, migrates separation and crossover process;The cultural method does not need manual sorting adult Lumbricuss, keeps away Exempt from manual sorting and cause bulk damage, a problem for inefficiency.
Relative to existing box aquaculture model, the method for the present invention is that earthworm movement is stood with the unobstructed three-dimensional of offer is migrated Body space, Lumbricuss can be freely movable between each culture medium and be migrated, and moving area is unrestricted, from different culture media Adult Lumbricuss freely can hybridize, and be easy to by hybrid optimization population, improve breeding and breeding benefit, it is to avoid inbreeding is caused Population deterioration problem;The zone of action of Lumbricuss is big, Lumbricuss migrate adult naturally, it is to avoid size Lumbricuss mix cause from The problem of dissolubility loss.
The method of the three-dimensional culture Lumbricuss of the present invention, in culture layer, each culture medium is contacted with each other with adjacent culture medium (for Lumbricuss naturally activity and migrate), while again separate each other, can be according to the cultivation demand of different phase, in good time takes out The putting position of each culture medium is walked, adds, distributes and adjusts, according to Lumbricuss filial generation difference hall characteristic, that what is let nature take its course completes Breeding, separation, crossover process.Occur if any disease, also can quickly take the culture medium containing disease away, and fill into newly in relevant position Culture medium, blocking disease and other infection sex chromosome mosaicisms.
A kind of device of the three-dimensional culture Lumbricuss using above-mentioned culture medium, including support frame, in the support frame Level be provided with least one of which for arrangement placement culture medium flase floor;It is equipped with below every layer of flase floor for preventing culture The catching device that substratess matter is revealed and breeding earthworm is escaped.
The side length of element of the flase floor is more than 10cm, enables that culture medium is stable to be placed on flase floor, but not shadow The Lumbricuss in culture medium are rung as activity is freely got out from culture basilar parts.
The catching device is plastic sheeting, and the plastic sheeting is along the extension of flase floor length direction, left and right sides suspension On the support frame.
The plastic sheeting is hung on the support frame by linking up with.The plastic sheeting can be collected and be prevented as Lumbricuss Escape, the interim habitat for preventing natural enemy infringement, also can be used as the interim place of outbreeding.Add on a plastic film if necessary Plus culture matrix, to supply Lumbricuss nutrition.Drop after plastic sheeting load-bearing and held by lower floor's culture medium (or ground), just do not affect Often cultivation order and management.
The flase floor is 3 layers or 4 layers.The support frame can be more than 2, horizontally-spliced to arrange, middle to retain Operating walk way;Longitudinal arrangement is more than two rows.
The device of the three-dimensional culture Lumbricuss of the present invention, is provided with space framework for placing the flase floor of culture medium, often It is equipped with below layer flase floor for preventing the catching device that culture medium material is revealed and breeding earthworm is escaped, breeding process In, the culture matrix and Lumbricuss dropped in the culture medium placed from flase floor is accepted by the corresponding catching device in lower section, is prevented The loss of culture matrix and Lumbricuss escape, and ensure that the culture layer on every layer of flase floor is that an open three-dimensional is stood on the whole Body breeding spaces, collect as Lumbricuss further through the catching device below flase floor and prevent from escaping, prevent facing for natural enemy infringement When habitat, it is to avoid Lumbricuss in open space escape the economic loss for causing, and are adapted to large-scale cultivation Lumbricuss.
Description of the drawings
Structural representations of the Fig. 1 for the device of the three-dimensional culture Lumbricuss of embodiment 2;
Front views of the Fig. 2 for the device of the three-dimensional culture Lumbricuss of embodiment 2;
Partial structural diagrams of the Fig. 3 for the device of the three-dimensional culture Lumbricuss of embodiment 2;
Top views of the Fig. 4 for culture layer;
Structural representations of the Fig. 5 for the device of the three-dimensional culture Lumbricuss of embodiment 6.
Specific embodiment
With reference to specific embodiment, the present invention is further illustrated.
Embodiment 1
The culture medium for breeding earthworm of the present embodiment, is prepared by the method for comprising the following steps:
1), after mixed the base material of 100 weight portions with the EM bacterium solutions of 0.5 weight portion, it is 85% to be adjusted to humidity, obtains compound; The base material is made up of the component of following mass percent:Pig manure 60%, pueraria root residue 10%, wheat stalk 10%, breeding water body Mud 10%;Pig manure after crushed stalk with formula ratio, pueraria root residue, breeding water body mud are mixed and obtains final product base material;
2) by step 1) obtained by compound be placed in solid-state fermentation tank closing anaerobic fermentation 24h, sweat intermittent Stirring, temperature of charge are stepped up to 65 DEG C, aeration-cooling to after 30 DEG C, add the EM bacterium solutions of 0.5 weight portion, are continued Closing anaerobic fermentation 24h, it is 30 DEG C, intermittent Stirring that temperature is controlled in sweat, obtains fermentation material;
3) by step 2) obtained by fermentation material be filled in the mesh bag that aperture is 5mm, be compacted into column, stacking is become thoroughly decomposed 1 day, i.e., Obtain the culture medium.
Culture medium obtained by the present embodiment is diameter 0.32m, high 0.8m, weight are cylindric for 25kg's;Moisture content in medium For 75%.
Embodiment 2
The device of the three-dimensional culture Lumbricuss of the present embodiment, as shown in Figure 1, 2, including support frame 1, the support frame 1 Upper uniform intervals be provided with four layers for arrangement placement culture medium 3 level flase floor 2, be followed successively by the first flase floor from top to bottom The distance between 2-1, the second flase floor 2-2, the 3rd flase floor 2-3 and the 4th flase floor 2-4, adjacent grid plate are 1.0m, the Distances of the four flase floor 2-4 away from ground is 0.4m.
The lower section of every layer of flase floor 2 is equipped with for preventing the undertaking dress that 3 material of culture medium is revealed and breeding earthworm is escaped Put, the catching device is plastic sheeting 4, and along the extension of 2 length direction of flase floor, the left and right sides is suspended on the plastic sheeting 4 In support frame 1.
As shown in figure 3, the plastic sheeting 4 is arranged on the lower section of each flase floor 2, the left and right sides hangs, and makes plastics thin Film 4 catches the bottom of the culture medium 3 placed on this layer of flase floor completely;The left and right sides edge winding of the plastic sheeting 4 It is fixed on pipe 6, the pipe 6 is suspended in the support frame 1 above this layer of flase floor by hook 7.
The device of the three-dimensional culture Lumbricuss of the present embodiment when in use, in breeding process, the culture placed from flase floor 2 The culture matrix 5 that drops in base 3 and Lumbricuss are accepted by the corresponding plastic sheeting in lower section 4, prevent loss and the Lumbricuss of culture matrix Escape.
Embodiment 3
The method of the three-dimensional culture Lumbricuss of the present embodiment, using the device of the three-dimensional culture Lumbricuss described in embodiment 2, including Following steps:
A) by the parallel arranged adjacent of column culture medium obtained by 4 embodiments 1 on flase floor (as shown in Figure 2,3), shape Into culture row, parallel arranged adjacent is arranged in 5 cultures, one layer of culture layer is respectively formed in every layer of flase floor;
The top view of every layer of culture layer as shown in figure 4, be partly in close contact between adjacent substrates 3, part do not contact from And form the gas passage 8 through culture layer;Between adjacent substrates 3 close contact portion facilitate Lumbricuss each culture medium it Between activity and migrate, the gas logical 8 makes culture layer gas circulate;
B) kind of a Lumbricuss are put into above each culture medium of culture layer so as to cultivate in culture medium;
C) after kind of a Lumbricuss ovulate and hatch sub- Lumbricuss, culture medium is extracted at interval out, and fills into new training in relevant position Foster base continues cultivation;
In breeding process, after per generation adult Lumbricuss ovulate and hatch sub- Lumbricuss, culture medium is extracted at interval out, and corresponding Position fills into new culture medium, so that adult Lumbricuss migrate separation naturally;
In breeding process, after extraction culture medium can be spaced as needed, insert from other positions what is extracted out in relevant position Culture medium, so that adult Lumbricuss natural hybridization, it is to avoid inbreeding;
After culture medium complete dung, extract out, and relevant position fill into new culture medium or insertion take out from other positions The culture medium for going out continues cultivation.
Embodiment 4
The culture medium for breeding earthworm of the present embodiment, is prepared by the method for comprising the following steps:
1), after mixed the base material of 90 weight portions with the EM bacterium solutions of 0.5 weight portion, it is 90% to be adjusted to humidity, obtains compound; The base material is made up of the component of following mass percent:Cattle manure 65%, sweet potato waste 10%, corn straw 10%, breeding water body Mud 10%, remaining meal rubbish 5%;Base material is obtained final product by mixing with other components after crushed stalk;
2) by step 1) obtained by compound be placed in solid-state fermentation tank closing anaerobic fermentation 24h, sweat intermittent Stirring, temperature of charge are stepped up to 70 DEG C, aeration-cooling to after 30 DEG C, add the EM bacterium solutions of 0.5 weight portion, are continued Closing anaerobic fermentation 24h, it is 30 DEG C, intermittent Stirring that temperature is controlled in sweat, obtains fermentation material;
3) by step 2) obtained by fermentation material be filled in the mesh bag that aperture is 5mm, be compacted into column, stacking is become thoroughly decomposed 2 days, i.e., Obtain the culture medium.
Culture medium obtained by the present embodiment is diameter 0.32m, high 0.8m, weight are cylindric for 25kg's;Moisture content in medium For 80%.
Using the culture medium of the present embodiment three-dimensional culture Lumbricuss method and apparatus respectively with embodiment 2 and embodiment 3.
Embodiment 5
The culture medium for breeding earthworm of the present embodiment, is prepared by the method for comprising the following steps:
1), after mixed the base material of 110 weight portions with the EM bacterium solutions of 0.5 weight portion, it is 80% to be adjusted to humidity, obtains compound; The base material is made up of the component of following mass percent:Cattle manure 55%, sweet potato waste 10%, sawdust 10%, rice straw 10%, Paper mill sludge and paper pulp 10%, cutting offals 5%;Other components after crushed stalk with formula ratio are mixed and obtains final product base Material;
2) by step 1) obtained by compound be placed in solid-state fermentation tank closing anaerobic fermentation 24h, sweat intermittent Stirring, temperature of charge are stepped up to 60 DEG C, aeration-cooling to after 30 DEG C, add the EM bacterium solutions of 0.5 weight portion, are continued Closing anaerobic fermentation 24h, it is 30 DEG C, intermittent Stirring that temperature is controlled in sweat, obtains fermentation material;
3) by step 2) obtained by fermentation material be filled in the mesh bag that aperture is 5mm, be compacted into column, stacking is become thoroughly decomposed 3 days, i.e., Obtain the culture medium.
Culture medium obtained by the present embodiment is diameter 0.32m, high 0.8m, weight are cylindric for 25kg's;Moisture content in medium For 70%.
Using the culture medium of the present embodiment three-dimensional culture Lumbricuss method and apparatus respectively with embodiment 2 and embodiment 3.
Embodiment 6
The device of the three-dimensional culture Lumbricuss of the present embodiment, as shown in figure 5, difference from Example 1 is:Shown grid Layer is 3 layers;Multiple support frames 1 form breeding scale, middle reservation operations passage in being arranged in parallel within conjuncted warmhouse booth 10 11;Sunshade net 9 is provided with the top of the conjuncted warmhouse booth 10, is that the vermiculture of high temperature season forms cool environment.
In other embodiments of the invention, the quantity independent assortment arrangement of support frame, shape can be arranged as required to Into different cultivation scales.

Claims (10)

1. a kind of culture medium for breeding earthworm, it is characterised in that:It is to be prepared by the method for comprising the following steps:
1), after mixed the base material of 90~110 weight portions with the EM bacterium solutions of 0.5 weight portion, it is 80%~90% to be adjusted to humidity, is obtained Compound;The base material is mainly made up of fowl and animal excrement, coarse fiber material and sludge;
2) by step 1) obtained by compound closing anaerobic ferment 22~26h, after being cooled to 28~32 DEG C, add 0.5 weight portion EM bacterium solutions, continue closing anaerobic ferment 22~26h, obtain fermentation material;
3) by step 2) obtained by fermentation material be filled in mesh bag, after compacting stack become thoroughly decomposed 1~3 day, obtain final product the culture medium.
2. the culture medium for breeding earthworm according to claim 1, it is characterised in that:The fowl and animal excrement is pig manure And/or cattle manure, fowl and animal excrement accounts for base material gross mass percentage composition less than 80%.
3. the culture medium for breeding earthworm according to claim 1 and 2, it is characterised in that:The coarse fiber material is Any one in sawdust, straw, obsolete fungus stick, food production waste residue or combination;The sludge be paper mill waste sludge or Any one in paper pulp, livestock-raising water silt, food processing water sludge or combination.
4. the culture medium for breeding earthworm according to claim 1, it is characterised in that:The aperture of the mesh bag be 3~ 8mm。
5. the culture medium for breeding earthworm according to claim 1, it is characterised in that:The compacting is referred to and is pressed into directly Footpath is 0.3~0.4m, is highly 0.7~0.9m, the column that weight is 20~30kg.
6. a kind of method of the three-dimensional culture Lumbricuss using culture medium as claimed in claim 1, it is characterised in that:Including following Step:
A) by more than 2 column culture medium parallel arranged adjacent, form culture row, the parallel arranged adjacent of more than 2 culture rows, shape Into culture layer;
B) kind of a Lumbricuss are put into above each culture medium of culture layer so as to cultivate in culture medium;
C) after kind of a Lumbricuss ovulate and hatch sub- Lumbricuss, culture medium is extracted at interval out, and fills into new culture medium in relevant position Continue cultivation;
After culture medium complete dung, extract out, and new culture medium is filled in relevant position continue cultivation.
7. the method for three-dimensional culture Lumbricuss according to claim 6, it is characterised in that:In the breeding process of step c), After culture medium is extracted out, the culture medium extracted is inserted from other positions in relevant position;Or, extract the culture of complete dung out Base, inserts from other positions the culture medium extracted out in relevant position.
8. the method for the three-dimensional culture Lumbricuss according to claim 6 or 7, it is characterised in that:Also include:By complete dung Culture medium is placed in water floating process, filters out Lumbricuss ovum.
9. a kind of device of the three-dimensional culture Lumbricuss using culture medium as claimed in claim 1, including support frame, its feature It is:In the support frame level be provided with least one of which for arrangement placement culture medium flase floor;Under every layer of flase floor Side is equipped with for preventing the catching device that culture medium material is revealed and breeding earthworm is escaped.
10. the device of three-dimensional culture Lumbricuss according to claim 9, it is characterised in that:The catching device is that plastics are thin Film, the plastic sheeting extend along flase floor length direction, and the left and right sides hangs on the support frame.
CN201611256766.1A 2016-12-30 2016-12-30 A kind of culture medium for breeding earthworm, three-dimensional culture earthworm method and apparatus Active CN106577556B (en)

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CN107082726A (en) * 2017-05-11 2017-08-22 河南龙之锦农业发展有限公司 A kind of preparation method of flue-cured tobacco fertilizer special for organic using wormcast as matrix
CN107259115A (en) * 2017-07-25 2017-10-20 王运模 A kind of culture base-material preparation method of utilization cow dung breeding earthworm
CN107307191A (en) * 2017-07-31 2017-11-03 南宁学院 A kind of breeding earthworm matrix and preparation method thereof
CN107372369A (en) * 2017-08-31 2017-11-24 广西桂平市石龙镇江夏种养专业合作社 A kind of method of efficiently cultivating large area earthworm
CN107721109A (en) * 2017-11-16 2018-02-23 北京派润环境科技有限公司 Vermiculture handles device of sludge and method
CN107751114A (en) * 2017-11-02 2018-03-06 辽宁阜清环保科技有限公司 A kind of method using sludge fattening matrix fattening earthworm
CN108996861A (en) * 2018-08-31 2018-12-14 天津大学前沿技术研究院 A kind of method of composite fungi and earthworm collaboration processing sewage plant excess sludge
CN109526887A (en) * 2018-12-24 2019-03-29 新县长征水资源环境治理有限公司 Utilize method, earthworm breeding device and the vermiculture system of vermiculture production organic fertilizer
CN109526886A (en) * 2018-12-24 2019-03-29 新县长征水资源环境治理有限公司 A kind of vermiculture unit and vermiculture system
CN109619048A (en) * 2019-02-14 2019-04-16 四川省内江市农业科学院 Raise the method for earthworm stage by stage using waste
CN109964881A (en) * 2019-03-28 2019-07-05 四川绿邦生物科技有限公司 A kind of pig manure and Sludge resource utilization method
CN110476902A (en) * 2019-09-18 2019-11-22 中施柯朗(天津)污泥治理处理工程股份有限公司 A kind of vermiculture equipment and cultural method
CN111248162A (en) * 2020-04-15 2020-06-09 贵州绿健食用菌种植专业合作社 Method for breeding earthworms by using waste mushroom sticks
CN111296367A (en) * 2020-03-30 2020-06-19 上海市农业科学院 Industrial earthworm cultivation method in facility greenhouse
CN111296366A (en) * 2020-03-30 2020-06-19 上海市农业科学院 Industrial earthworm cultivation method in open air environment
CN115067282A (en) * 2022-06-29 2022-09-20 广东省科学院生态环境与土壤研究所 Water demand automatic adjustment earthworm transportation method and device

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Cited By (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107082726A (en) * 2017-05-11 2017-08-22 河南龙之锦农业发展有限公司 A kind of preparation method of flue-cured tobacco fertilizer special for organic using wormcast as matrix
CN107259115A (en) * 2017-07-25 2017-10-20 王运模 A kind of culture base-material preparation method of utilization cow dung breeding earthworm
CN107307191A (en) * 2017-07-31 2017-11-03 南宁学院 A kind of breeding earthworm matrix and preparation method thereof
CN107372369A (en) * 2017-08-31 2017-11-24 广西桂平市石龙镇江夏种养专业合作社 A kind of method of efficiently cultivating large area earthworm
CN107751114A (en) * 2017-11-02 2018-03-06 辽宁阜清环保科技有限公司 A kind of method using sludge fattening matrix fattening earthworm
CN107721109A (en) * 2017-11-16 2018-02-23 北京派润环境科技有限公司 Vermiculture handles device of sludge and method
CN108996861A (en) * 2018-08-31 2018-12-14 天津大学前沿技术研究院 A kind of method of composite fungi and earthworm collaboration processing sewage plant excess sludge
CN109526886B (en) * 2018-12-24 2021-09-28 新县长征水资源环境治理有限公司 Earthworm breeding unit and earthworm breeding system
CN109526887A (en) * 2018-12-24 2019-03-29 新县长征水资源环境治理有限公司 Utilize method, earthworm breeding device and the vermiculture system of vermiculture production organic fertilizer
CN109526887B (en) * 2018-12-24 2021-11-30 新县长征水资源环境治理有限公司 Earthworm breeding device
CN109526886A (en) * 2018-12-24 2019-03-29 新县长征水资源环境治理有限公司 A kind of vermiculture unit and vermiculture system
CN109619048A (en) * 2019-02-14 2019-04-16 四川省内江市农业科学院 Raise the method for earthworm stage by stage using waste
CN109964881A (en) * 2019-03-28 2019-07-05 四川绿邦生物科技有限公司 A kind of pig manure and Sludge resource utilization method
CN110476902A (en) * 2019-09-18 2019-11-22 中施柯朗(天津)污泥治理处理工程股份有限公司 A kind of vermiculture equipment and cultural method
CN110476902B (en) * 2019-09-18 2022-05-27 中施柯朗(天津)污泥治理处理工程股份有限公司 Earthworm breeding equipment and method
CN111296366A (en) * 2020-03-30 2020-06-19 上海市农业科学院 Industrial earthworm cultivation method in open air environment
CN111296367A (en) * 2020-03-30 2020-06-19 上海市农业科学院 Industrial earthworm cultivation method in facility greenhouse
CN111296366B (en) * 2020-03-30 2021-12-14 上海市农业科学院 Industrial earthworm cultivation method in open air environment
CN111296367B (en) * 2020-03-30 2021-12-14 上海市农业科学院 Industrial earthworm cultivation method in facility greenhouse
CN111248162A (en) * 2020-04-15 2020-06-09 贵州绿健食用菌种植专业合作社 Method for breeding earthworms by using waste mushroom sticks
CN115067282A (en) * 2022-06-29 2022-09-20 广东省科学院生态环境与土壤研究所 Water demand automatic adjustment earthworm transportation method and device
CN115067282B (en) * 2022-06-29 2023-06-27 广东省科学院生态环境与土壤研究所 Lumbricus guangdong transportation method and device capable of automatically adjusting water demand

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