CN105432570A - Method for breeding earthworms through cow dung and straw - Google Patents
Method for breeding earthworms through cow dung and straw Download PDFInfo
- Publication number
- CN105432570A CN105432570A CN201510947686.XA CN201510947686A CN105432570A CN 105432570 A CN105432570 A CN 105432570A CN 201510947686 A CN201510947686 A CN 201510947686A CN 105432570 A CN105432570 A CN 105432570A
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- Prior art keywords
- cow dung
- stalk
- earthworm
- breeding
- dung
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- 210000003608 fece Anatomy 0.000 title claims abstract description 63
- 238000009395 breeding Methods 0.000 title claims abstract description 32
- 230000001488 breeding effect Effects 0.000 title claims abstract description 32
- 238000000034 method Methods 0.000 title claims abstract description 27
- 239000010902 straw Substances 0.000 title abstract description 7
- 241001233061 earthworms Species 0.000 title abstract 3
- 241000361919 Metaphire sieboldi Species 0.000 claims abstract description 36
- 230000008569 process Effects 0.000 claims abstract description 9
- 239000000758 substrate Substances 0.000 claims abstract description 8
- 239000002994 raw material Substances 0.000 claims abstract description 6
- 238000000855 fermentation Methods 0.000 claims description 33
- 230000004151 fermentation Effects 0.000 claims description 28
- 239000011159 matrix material Substances 0.000 claims description 17
- 238000009368 vermiculture Methods 0.000 claims description 6
- 238000009304 pastoral farming Methods 0.000 claims description 5
- 230000035699 permeability Effects 0.000 claims description 5
- 241000283690 Bos taurus Species 0.000 abstract description 48
- 230000008901 benefit Effects 0.000 abstract description 12
- 239000003344 environmental pollutant Substances 0.000 abstract description 2
- 231100000719 pollutant Toxicity 0.000 abstract description 2
- 239000002699 waste material Substances 0.000 abstract description 2
- 230000001502 supplementing effect Effects 0.000 abstract 1
- 238000005516 engineering process Methods 0.000 description 5
- 230000007613 environmental effect Effects 0.000 description 3
- 238000003912 environmental pollution Methods 0.000 description 2
- 239000003337 fertilizer Substances 0.000 description 2
- 244000144972 livestock Species 0.000 description 2
- 244000144977 poultry Species 0.000 description 2
- 241001465754 Metazoa Species 0.000 description 1
- 239000002154 agricultural waste Substances 0.000 description 1
- 238000009360 aquaculture Methods 0.000 description 1
- 244000144974 aquaculture Species 0.000 description 1
- 235000015278 beef Nutrition 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000006227 byproduct Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 235000013365 dairy product Nutrition 0.000 description 1
- 235000005911 diet Nutrition 0.000 description 1
- 230000000378 dietary effect Effects 0.000 description 1
- 230000003203 everyday effect Effects 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 235000012631 food intake Nutrition 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000001802 infusion Methods 0.000 description 1
- 239000010815 organic waste Substances 0.000 description 1
- 238000009400 out breeding Methods 0.000 description 1
- 239000000047 product Substances 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K67/00—Rearing or breeding animals, not otherwise provided for; New or modified breeds of animals
- A01K67/033—Rearing or breeding invertebrates; New breeds of invertebrates
- A01K67/0332—Earthworms
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Zoology (AREA)
- Animal Husbandry (AREA)
- Biodiversity & Conservation Biology (AREA)
- Processing Of Solid Wastes (AREA)
Abstract
The invention relates to a method for breeding earthworms through cow dung and straw. The method includes the steps of firstly, cutting off straw for standby application with dung and straw as the raw materials; secondly, making fermented dung serve as an earthworm breeding substrate; thirdly, evenly and flat spreading cut straw in a breeding tank, and then putting the fermented dung breeding substrate on straw; fourthly, throwing earthworm larvae into the breeding tank to be bred; fifthly, appropriately supplementing the fermented dung breeding substrate as nourishment according to the eating speed of earthworms in the breeding process. By means of the method, dung produced in an existing cattle farm is comprehensively utilized, pollutant discharge is reduced, the waste processing cost is reduced, the industrial chain of the cattle farm can be lengthened, the economic benefits of the cattle farm are increased, the dung resources are utilized to the maximum, and meanwhile social benefits and environment protection benefits are further improved.
Description
Technical field
The present invention relates to is agricultural technology field, relates to a kind of method utilizing cow dung and stalk cultivating earthworm specifically.
Background technology
Along with the raising of people's living standard, the change of dietary structure, the ratio of consumption figure in people's food consumption of animal product increases gradually, has driven the development of aquaculture accordingly.Particularly to the increase in demand of dairy produce and beef, thus occurred scale and intensive vaccary, every day can produce a large amount of cow dungs, causes certain pollution to environment, needs infusion of financial resources process cow dung, adds the cost in vaccary.In addition, in the vast rural area of China, annual produced stalk quantity is also very many, but it is not but high to the availability of stalk, and the technical merit of Land use systems is lower, even still there is the phenomenon of crop straw burning, cause certain wasting of resources and environmental pollution.Development green agriculture becomes problem in the urgent need to address.Vermiculture can be development green agriculture and provides abundant feed addictive and natural fertilizers, produces the green agricultural byproducts adapting to market and ensure food safety.
The feeding habits of earthworm are extensive, in process organic waste, have unique advantage, especially in process feces of livestock and poultry.Therefore utilize dealing with earthworm feces of livestock and poultry be one energy-efficient, low cost, high-quality fertilizer and high-protein feed can be obtained, and do not produce secondary refuse, can not secondary environmental pollution be formed, not only can obtain environmental benefit, also can obtain certain economic benefit, not only can realize the resource reutilization to agricultural wastes, cow dung resource is disposed and reaches maximization of economic benefit, environmental benefit maximizes.
Summary of the invention
For problem existing in background technology; the technology that the present invention will solve is the method that the cow dung produced existing scaled cattle farms fully utilizes; a kind of method utilizing cow dung to carry out breeding earthworm is provided; there is cultural method simple; with low cost, having is a kind of method utilizing cow dung and stalk cultivating earthworm.
For solving the problems of the technologies described above, the technical solution adopted in the present invention is: a kind of method utilizing cow dung and stalk cultivating earthworm, is characterized in that, comprise the following steps:
1), with cow dung and stalk for raw material, need first to be cut off by stalk, its stalk length cut off is 10cm ~ 15cm, for subsequent use after cut-out;
2), using cow dung by fermentation as earthworm cultivation substratum, cow dung carries out nature pile-fermentation at normal temperatures, and fermentation time is 10 ~ 15 days, requires fermentation maturity, and in doughy state;
3), by the stalk of cut-out tile uniformly and put into breeding trough, then the cow dung cultivation matrix after is by fermentation put on stalk;
4), by earthworm seedling render in breeding trough and cultivate, vermiculture density is 2000 ~ 3000 every square, and the cultivation substrate temperature in described breeding trough controls at 22 DEG C ~ 25 DEG C, and humid control is 55% ~ 65%;
5), in breeding process, according to the grazing speed of earthworm, the cultivation of the cow dung by fermentation matrix is suitably added as nutriment.
Further, in described step 4) in, when being rendered in breeding trough by earthworm seedling, need to lay in described cow dung cultivation matrix that one deck is loose, the earth of good permeability simultaneously.
Further, the described thickness of cow dung cultivation matrix in breeding trough is 20 ~ 25cm, and the thickness of earth is 5 ~ 10cm.
Adopt a kind of method utilizing cow dung and stalk cultivating earthworm of the present invention, compared with prior art, its beneficial effect is: produce cow dung to existing cowboying place and fully utilize, reduce the discharge of pollutant, reduce treatment of wastes produced cost, the industrial chain in vaccary can be extended, increase its economic benefit, and realize cow dung resource and reach maximum utilizationization, make its economic benefit reach maximum, social benefit simultaneously, environmental benefit is also further improved.
Embodiment
In order to the explanation of more confiscating enforcement of the present invention, below in conjunction with specific embodiment, the invention will be further described.
Embodiment 1:
A kind of method utilizing cow dung and stalk cultivating earthworm of the present invention, comprises the following steps:
1), with cow dung and stalk for raw material, need first to be cut off by stalk, its stalk length cut off is 10cm ~ 15cm, for subsequent use after cut-out;
2), using cow dung by fermentation as earthworm cultivation substratum, cow dung carries out nature pile-fermentation at normal temperatures, and fermentation time is 10 ~ 15 days, requires fermentation maturity, and in doughy state;
3), by the stalk of cut-out tile uniformly and put into breeding trough, then the cow dung cultivation matrix after is by fermentation put on stalk, stalk is thrown in by fermentation after cow dung cultivation stromal thickness be 20cm;
4), earthworm seedling is rendered in breeding trough cultivate, vermiculture density is 2000 ~ 2500 every square, cultivation substrate temperature in described breeding trough controls at 22 DEG C ~ 25 DEG C, humid control is 55% ~ 65%, and throwing in afterwards earthworm seedling and lay a layer thickness in cow dung cultivation matrix is that 5cm is loose, the earth of good permeability;
5), in breeding process, according to the grazing speed of earthworm, the cultivation of the cow dung by fermentation matrix is suitably added as nutriment.
Embodiment 2:
A kind of method utilizing cow dung and stalk cultivating earthworm of the present invention, comprises the following steps:
1), with cow dung and stalk for raw material, need first to be cut off by stalk, its stalk length cut off is 10cm ~ 15cm, for subsequent use after cut-out;
2), using cow dung by fermentation as earthworm cultivation substratum, cow dung carries out nature pile-fermentation at normal temperatures, and fermentation time is 10 ~ 15 days, requires fermentation maturity, and in doughy state;
3), by the stalk of cut-out tile uniformly and put into breeding trough, then the cow dung cultivation matrix after is by fermentation put on stalk, stalk is thrown in by fermentation after cow dung cultivation stromal thickness be 25cm;
4), earthworm seedling is rendered in breeding trough cultivate, vermiculture density is 2500 ~ 3000 every square, cultivation substrate temperature in described breeding trough controls at 22 DEG C ~ 25 DEG C, humid control is 55% ~ 65%, and throwing in afterwards earthworm seedling and lay a layer thickness in cow dung cultivation matrix is that 10cm is loose, the earth of good permeability;
5), in breeding process, according to the grazing speed of earthworm, the cultivation of the cow dung by fermentation matrix is suitably added as nutriment.
Embodiment 3:
A kind of method utilizing cow dung and stalk cultivating earthworm of the present invention, comprises the following steps:
1), with cow dung and stalk for raw material, need first to be cut off by stalk, its stalk length cut off is 10cm ~ 15cm, for subsequent use after cut-out;
2), using cow dung by fermentation as earthworm cultivation substratum, cow dung carries out nature pile-fermentation at normal temperatures, and fermentation time is 10 ~ 15 days, requires fermentation maturity, and in doughy state;
3), by the stalk of cut-out tile uniformly and put into breeding trough, then the cow dung cultivation matrix after is by fermentation put on stalk, stalk is thrown in by fermentation after cow dung cultivation stromal thickness be 23cm;
4), earthworm seedling is rendered in breeding trough cultivate, vermiculture density is 2300 ~ 2800 every square, cultivation substrate temperature in described breeding trough controls at 22 DEG C ~ 25 DEG C, humid control is 55% ~ 65%, and throwing in afterwards earthworm seedling and lay a layer thickness in cow dung cultivation matrix is that 8cm is loose, the earth of good permeability;
5), in breeding process, according to the grazing speed of earthworm, the cultivation of the cow dung by fermentation matrix is suitably added as nutriment.
The above embodiment only have expressed the specific embodiment of the present invention, but therefore can not be interpreted as the restriction to the scope of the claims of the present invention.It should be pointed out that for the person of ordinary skill of the art, without departing from the inventive concept of the premise, can also make some distortion and improvement, these all belong to protection scope of the present invention.
Claims (3)
1. utilize a method for cow dung and stalk cultivating earthworm, it is characterized in that, comprise the following steps:
1), with cow dung and stalk for raw material, need first to be cut off by stalk, its stalk length cut off is 10cm ~ 15cm, for subsequent use after cut-out;
2), using cow dung by fermentation as earthworm cultivation substratum, cow dung carries out nature pile-fermentation at normal temperatures, and fermentation time is 10 ~ 15 days, requires fermentation maturity, and in doughy state;
3), by the stalk of cut-out tile uniformly and put into breeding trough, then the cow dung cultivation matrix after is by fermentation put on stalk;
4), by earthworm seedling render in breeding trough and cultivate, vermiculture density is 2000 ~ 3000 every square, and the cultivation substrate temperature in described breeding trough controls at 22 DEG C ~ 25 DEG C, and humid control is 55% ~ 65%;
5), in breeding process, according to the grazing speed of earthworm, the cultivation of the cow dung by fermentation matrix is suitably added as nutriment.
2. a kind of method utilizing cow dung and stalk cultivating earthworm according to claim 1, it is characterized in that: in described step 4) in, when being rendered in breeding trough by earthworm seedling, need to lay in described cow dung cultivation matrix that one deck is loose, the earth of good permeability simultaneously.
3. a kind of method utilizing cow dung and stalk cultivating earthworm according to claim 2, is characterized in that: the described thickness of cow dung cultivation matrix in breeding trough is 20 ~ 25cm, and the thickness of earth is 5 ~ 10cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510947686.XA CN105432570A (en) | 2015-12-17 | 2015-12-17 | Method for breeding earthworms through cow dung and straw |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510947686.XA CN105432570A (en) | 2015-12-17 | 2015-12-17 | Method for breeding earthworms through cow dung and straw |
Publications (1)
| Publication Number | Publication Date |
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| CN105432570A true CN105432570A (en) | 2016-03-30 |
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| CN201510947686.XA Pending CN105432570A (en) | 2015-12-17 | 2015-12-17 | Method for breeding earthworms through cow dung and straw |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106417186A (en) * | 2016-08-26 | 2017-02-22 | 苫君强 | Earthworm breeding method |
| CN106614390A (en) * | 2016-09-27 | 2017-05-10 | 陈雨 | Method using tunnel to culture organic earthworms |
| CN106719445A (en) * | 2016-11-29 | 2017-05-31 | 朱少忠 | The method of molasses alcohol waste liquid breeding earthworm |
| CN106954590A (en) * | 2016-05-17 | 2017-07-18 | 太仓市农业技术推广中心 | A kind of method that vermiculture is carried out using cow dung |
| 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 |
| CN108157302A (en) * | 2018-02-09 | 2018-06-15 | 李大冶 | A kind of application of zinc-rich earthworm protein compound and its preparation method and application and zinc-rich wormcast |
| CN108377975A (en) * | 2018-02-09 | 2018-08-10 | 李大冶 | A kind of richness calcium earthworm protein compound and its preparation method and application and by-product richness calcium wormcast |
| CN112586457A (en) * | 2020-01-13 | 2021-04-02 | 河北农业大学 | Application and cultivation method for cultivating earthworms by using epimedium and cow dung |
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| KR20070031622A (en) * | 2005-09-15 | 2007-03-20 | 진병규 | Method for breeding flies |
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Patent Citations (5)
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106954590A (en) * | 2016-05-17 | 2017-07-18 | 太仓市农业技术推广中心 | A kind of method that vermiculture is carried out using cow dung |
| CN106417186A (en) * | 2016-08-26 | 2017-02-22 | 苫君强 | Earthworm breeding method |
| CN106614390A (en) * | 2016-09-27 | 2017-05-10 | 陈雨 | Method using tunnel to culture organic earthworms |
| CN106614390B (en) * | 2016-09-27 | 2020-11-03 | 界首市鑫一龙机械设备购销有限公司 | Method for breeding organic earthworms by using tunnel |
| CN106719445A (en) * | 2016-11-29 | 2017-05-31 | 朱少忠 | The method of molasses alcohol waste liquid breeding earthworm |
| 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 |
| CN108157302A (en) * | 2018-02-09 | 2018-06-15 | 李大冶 | A kind of application of zinc-rich earthworm protein compound and its preparation method and application and zinc-rich wormcast |
| CN108377975A (en) * | 2018-02-09 | 2018-08-10 | 李大冶 | A kind of richness calcium earthworm protein compound and its preparation method and application and by-product richness calcium wormcast |
| CN112586457A (en) * | 2020-01-13 | 2021-04-02 | 河北农业大学 | Application and cultivation method for cultivating earthworms by using epimedium and cow dung |
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Application publication date: 20160330 |
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