CN108689756A - A kind of method of lotus pool intercropping cray - Google Patents
A kind of method of lotus pool intercropping cray Download PDFInfo
- Publication number
- CN108689756A CN108689756A CN201710127157.4A CN201710127157A CN108689756A CN 108689756 A CN108689756 A CN 108689756A CN 201710127157 A CN201710127157 A CN 201710127157A CN 108689756 A CN108689756 A CN 108689756A
- Authority
- CN
- China
- Prior art keywords
- lotus
- pool
- parts
- cray
- water
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05C—NITROGENOUS FERTILISERS
- C05C9/00—Fertilisers containing urea or urea compounds
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C21/00—Methods of fertilising, sowing or planting
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05G—MIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVING A SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES, SOIL-CONDITIONERS, WETTING AGENTS; FERTILISERS CHARACTERISED BY THEIR FORM
- C05G3/00—Mixtures of one or more fertilisers with additives not having a specially fertilising activity
-
- 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
- Y02A40/80—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in fisheries management
- Y02A40/81—Aquaculture, e.g. of fish
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- Life Sciences & Earth Sciences (AREA)
- Soil Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Environmental Sciences (AREA)
- Pest Control & Pesticides (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
The present invention relates to a kind of methods that lotus pool supports shrimp, include the following steps:1) lotus pool is arranged;2) it launches;3) aquaculture management;4) controlling disease.The natural feed that the present invention makes full use of lotus pool to turn out carries out the cultivation of cray, is put into substantially without feed, does not have feed purchase cost, use the breeding way of imitative wild environment, the cray for cultivating out is vivaciously active, delicious meat.The present invention makes full use of the growth characteristics of lotus rhizome and lobster, when lobster activity can loose soil property, therefore in mixed breed, can help to form clayey and elastic moderate soil, adapt to lotus rhizome growth.The growth of lotus rhizome simultaneously needs to breathe air, it is transmitted by the hole in lotus rhizome, therefore meets this requirement while supplementing enough oxygen content to lobster, the cultivation of cray and the growth of lotus rhizome are complemented each other, it kills two birds with one stone, increases kind, supports economic benefit.
Description
Technical field
The present invention relates to cultural methods, refer in particular to a kind of method of lotus pool intercropping cray.
Background technology
Cray meat flavour is delicious, full of nutrition, be a kind of high protein, low fat healthy food, be that China's fresh water shrimp is supported
The important kind grown, it is deep to be liked by consumers in general because of its delicious flavour, benefit high spy with the huge market demand, cultivation
Point.Lobster is liked being grown in fertile water body, and freshwater crayfish is the animal of typical omnivorousness, it had both eaten green grass, water plant,
Grain trough and animal feed are eaten again.But present cultivation carries out mostly in a manner of monoculture, generally uses forage feed, feeds
It is sub-optimal to raise the cray meat come, can not reasonably develop and use existing resource, cause the wasting of resources, increase foster
Cost is grown, economic benefit is also bad.Lotus rhizome is also known as lotus root, is the subterranean stem of lotus hypertrophy.Lotus rhizome is slightly sweet and crisp, can eat raw and also do
Dish, and it is quite high with being worth, it can nourish and be used as medicine.Lotus rhizome is to the more demanding of soil, and soil property is with the viscous earth rich in organic matter
Soil is advisable, and is advisable with faintly acid, and the acid excessive lotus rhizome that is unfavorable for is grown, and excessively loose soil be easy to cause rhizoma nelumbinis spacing again
Short, skin and flesh is thick and stiff, poor quality.Therefore, how by kind, support in conjunction with come realize plantation product and cultured product dual harvest one
It is directly people the research and probe the problem of.
Invention content
The purpose of the present invention is being directed to disadvantage present in background technology and problem to be improved and innovated, a kind of lotus is provided
The method of pool intercropping cray.
The present invention includes the following steps:
1, lotus pool is arranged:It is more than cultivation place of 3 years lotus pools as cray to select production lotus root, first by the water in lotus pool
Discharge, the weeds in lotus pool are cleaned out, and only retain the lotus root stem less than lotus pool area 1/3, remaining complete liquidation;Then
Lotus pool bottom soil deep tillage 1-2 times in region will be cleaned out, it is primary often to turn over the primary disinfection that limes, and shines the pool after disinfection every time
2-3 days, then ploughed deeply, sterilized next time;After the completion of disinfection, the lotus root pool applies 100-150kg base fertilizer per acre, using rotation after fertilising
Base fertilizer is uniformly mixed by cultivated mode with soil, is then noted shallow water and is fattened water filling in the 3-5 days backward lotus root pools, lobster is put in preparation in a suitable place to breed.
2, it launches:Select the shrimp seedling that specification is 1.0-1.2cm, before putting in a suitable place to breed with a concentration of 5% saline sook 15 minutes, often
Mu puts the cray seedling of 100,000 tails or so in a suitable place to breed.
3, aquaculture management:Shrimp seedling proceeds by running water management after putting the pool 30 minutes, carried out in pond using multiple entery and delivery ports
Inflow and outflow of water;After launching 1 month, water is changed using water pump.
4, controlling disease:In high temperature season, monthly full pool spilling head disinfection agent of chlorine dioxide is primary, and one-time continuous splashes three
It, the daily amount of splashing is 0.2-0.3g/m3;Other periods monthly use pulverized limestone to carry out once sterilizing, each pulverized limestone
Usage amount is 3-5kg/ mus.
The base fertilizer is made of the raw material of following parts by weight in one of the embodiments,:50-60 parts of rape cake, beans
30-40 parts of cake, 20-30 parts of cottonseed cake, 20-25 parts of vinasse, 10-15 parts of straw powder, 15-25 parts of tealeaf residue, 5-8 parts of land plaster,
12-15 parts of urea, 2-3 parts of bone meal, 1.5-2 parts of borax, 2-3 parts of compound disinfectant, 1-1.5 parts of calcium oxide;First by rape cake,
Soya-bean cake, cottonseed cake, vinasse and straw powder add water mixing stack retting 7-10 days, then with tealeaf residue, land plaster, urea, bone meal, borax,
Compound disinfectant, calcium oxide mixing spread one day and can apply in the pool.
The lotus root stem of the reservation is located in the middle part of lotus pool in one of the embodiments, or is entirely located in lotus pool surrounding,
Cleaning in every 1 to 2 year is primary.
Earth ploughs deeply 45-55cm on the lotus pool bottom in one of the embodiments,.
Advantages of the present invention and advantageous effect:
The natural feed that the present invention makes full use of lotus pool to turn out carries out the cultivation of cray, is put into substantially without feed,
There is no feed purchase cost, use the breeding way of imitative wild environment, the cray for cultivating out is vivaciously active, and meat is fresh
It is beautiful.Meanwhile the present invention makes full use of the growth characteristics of lotus rhizome and lobster, when lobster activity can loose soil property, therefore mixing
It when cultivation, can help to form clayey and elastic moderate soil, adapt to lotus rhizome growth.The growth of lotus rhizome needs to breathe simultaneously
Air is transmitted by the hole in lotus rhizome, therefore is met this while supplementing enough oxygen content to lobster and wanted
It asks, the cultivation of cray and the growth of lotus rhizome are complemented each other, and the excretion fertilizer for coordinating the base fertilizer applied in advance and cray to be formed promotees
Keep the rhizome of lotus rhizome stout and strong, lotus root meat is thick and solid, and lotus root shape is sturdy, and quality is high, kills two birds with one stone, and increases kind, supports economic benefit.
Specific implementation mode
It is of the invention for ease of understanding, several embodiments of the present invention are shown below.But the present invention can be with many not
With form realize, however it is not limited to embodiment described herein.Make to this on the contrary, purpose of providing these embodiments is
The disclosure of invention is more thorough and comprehensive.
Unless otherwise defined, the skill of all technical and scientific terms used herein and the technical field of the present invention
The normally understood meaning of art personnel is identical.Term used in the description is intended merely to describe specifically to implement purpose, is not
It is intended to the limitation present invention.
Embodiment 1:
1, it is more than cultivation place of 3 years lotus pools as cray to select production lotus root, first the water in lotus pool is discharged, by lotus
Weeds in the pool are cleaned out, and only retain the lotus root stem less than lotus pool area 1/3, remaining complete liquidation;The lotus root stem position of reservation
In the middle part of lotus pool, annual cleaning is primary later.
2 and then the lotus pool bottom soil deep tillage 1 time in region will be cleaned out, ploughs deeply 55cm, and often turn over and once lime
Disinfection is primary, shines the pool 2 days after disinfection every time, then ploughed deeply, sterilized next time.
3, after the completion of sterilizing, the lotus root pool applies 100kg base fertilizer per acre, after fertilising by the way of rotary tillage, by base fertilizer and soil
It is uniformly mixed, then notes shallow water and fatten water filling in 5 days backward lotus root pools, lobster is put in preparation in a suitable place to breed.Wherein base fertilizer by rape cake 500kg,
Soya-bean cake 300kg, cottonseed cake 200kg, vinasse 200kg and straw powder 100kg mixing stack retting 7 days, then with tealeaf residue 150kg, gypsum
Powder 50kg, urea 120kg, bone meal 20kg, borax 15kg, compound disinfectant 20kg, calcium oxide 10kg mixing are spread one day
It applies in the pool.
4, select the shrimp seedling that specification is 1.0cm, before putting in a suitable place to breed with a concentration of 5% saline sook 15 minutes, put 10 in a suitable place to breed per acre
The cray seedling of ten thousand tails or so.
5, shrimp seedling proceeds by running water management after putting the pool 30 minutes, and inflow and outflow of water in pond is carried out using multiple entery and delivery ports;
After launching 1 month, water is changed using water pump.In high temperature season, monthly full pool spilling head disinfection agent of chlorine dioxide is primary, and one-time continuous is sprinkled
It spills three days, the daily amount of splashing is 0.2g/m3;Other periods monthly use pulverized limestone to carry out once sterilizing, each pulverized limestone
Usage amount is 5kg/ mus.
Embodiment 2:
1, it is more than cultivation place of 3 years lotus pools as cray to select production lotus root, first the water in lotus pool is discharged, by lotus
Weeds in the pool are cleaned out, and only retain the lotus root stem less than lotus pool area 1/3, remaining complete liquidation;The lotus root stem position of reservation
In lotus pool surrounding, cleaning in every 2 years is primary.
2 and then the lotus pool bottom soil deep tillage 2 times in region will be cleaned out, ploughs deeply 45cm, and often turn over and once lime
Disinfection is primary, shines the pool 3 days after disinfection every time, then ploughed deeply, sterilized next time.
3, after the completion of sterilizing, the lotus root pool applies 150kg base fertilizer per acre, after fertilising by the way of rotary tillage, by base fertilizer and soil
It is uniformly mixed, then notes shallow water and fatten water filling in 3 days backward lotus root pools, lobster is put in preparation in a suitable place to breed.Wherein base fertilizer by rape cake 600kg,
Soya-bean cake 400kg, cottonseed cake 300kg, vinasse 250kg and straw powder 150kg mixing stack retting 10 days, then with tealeaf residue 250kg, gypsum
Powder 80kg, urea 150kg, bone meal 30kg, borax 20kg, compound disinfectant 30kg, calcium oxide 15kg mixing are spread one day
It applies in the pool.
4, select the shrimp seedling that specification is 1.2cm, before putting in a suitable place to breed with a concentration of 5% saline sook 15 minutes, put 10 in a suitable place to breed per acre
The cray seedling of ten thousand tails or so.
5, shrimp seedling proceeds by running water management after putting the pool 30 minutes, and inflow and outflow of water in pond is carried out using multiple entery and delivery ports;
After launching 1 month, water is changed using water pump.In high temperature season, monthly Tong Chi splashes, and disinfection agent of chlorine dioxide is primary, and one-time continuous is sprinkled
It spills three days, the daily amount of splashing is 0.3g/m3;Other periods monthly use pulverized limestone to carry out once sterilizing, each pulverized limestone
Usage amount is 3kg/ mus.
Embodiment of the present invention is only the description carried out to the preferred embodiment of the present invention, not to the present invention
Conception and scope is defined, and under the premise of not departing from design philosophy of the present invention, engineers and technicians are to this hair in this field
The all variations and modifications that bright technical solution is made should all fall into protection scope of the present invention, the claimed skill of the present invention
Art content has all been recorded in detail in the claims.
Claims (4)
1. a kind of method of lotus pool intercropping cray, it is characterised in that include the following steps:
1) lotus pool is arranged:It is more than cultivation place of 3 years lotus pools as cray to select production lotus root, and first the water in lotus pool is discharged,
Weeds in lotus pool are cleaned out, and only retain the lotus root stem less than lotus pool area 1/3, remaining complete liquidation;It then will be clear
The lotus pool bottom soil deep tillage of reason clean region 1-2 times is often turned over primary lime and is sterilized once, shines pool 2-3 after sterilizing every time
It, then ploughed deeply, sterilized next time;After the completion of disinfection, the lotus root pool applies 100-150kg base fertilizer per acre, and rotary tillage is used after fertilising
Mode, base fertilizer is uniformly mixed with soil, then note shallow water fatten the 3-5 days backward lotus root pools in water filling, prepare put lobster in a suitable place to breed;
2) it launches:Select the shrimp seedling that specification is 1.0-1.2cm, before putting in a suitable place to breed with a concentration of 5% saline sook 15 minutes, put per acre
Support the cray seedling of 100,000 tails or so;
3) aquaculture management:Shrimp seedling proceeds by running water management after putting the pool 30 minutes, using multiple entery and delivery ports recycle in pond
Change water;After launching 1 month, water is changed using water pump;
4) controlling disease:In high temperature season, monthly full pool spilling head disinfection agent of chlorine dioxide is primary, and one-time continuous is splashed three days, often
It the amount of splashing is 0.2-0.3g/m3;Other periods monthly use pulverized limestone to carry out once sterilizing, the usage amount of each pulverized limestone
It is 3-5kg/ mus.
2. the method for lotus pool intercropping cray according to claim 1, it is characterised in that the base fertilizer is by following weight
The raw material of part is made:
50-60 parts of rape cake, 30-40 parts of soya-bean cake, 20-30 parts of cottonseed cake, 20-25 parts of vinasse, 10-15 parts of straw powder, tealeaf residue
15-25 parts, 5-8 parts of land plaster, 12-15 parts of urea, 2-3 parts of bone meal, 1.5-2 parts of borax, 2-3 parts of compound disinfectant, calcium oxide
1-1.5 part;
Rape cake, soya-bean cake, cottonseed cake, vinasse and straw powder are added into water mixing stack retting 7-10 days first, then with tealeaf residue, gypsum
Powder, urea, bone meal, borax, compound disinfectant, calcium oxide mixing spread one day and can apply in the pool.
3. the method for lotus pool intercropping cray according to claim 1, it is characterised in that the lotus root stem of the reservation is located at
In the middle part of lotus pool, or it is entirely located in lotus pool surrounding, cleaning in every 1 to 2 year is primary.
4. the method for lotus pool intercropping cray according to claim 1, it is characterised in that the lotus pool bottom soil is deep
Turn over 45-55cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710127157.4A CN108689756A (en) | 2017-02-25 | 2017-02-25 | A kind of method of lotus pool intercropping cray |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710127157.4A CN108689756A (en) | 2017-02-25 | 2017-02-25 | A kind of method of lotus pool intercropping cray |
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| Publication Number | Publication Date |
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| CN108689756A true CN108689756A (en) | 2018-10-23 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201710127157.4A Pending CN108689756A (en) | 2017-02-25 | 2017-02-25 | A kind of method of lotus pool intercropping cray |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110292010A (en) * | 2019-07-30 | 2019-10-01 | 安徽玺莲生态农业有限公司 | A kind of lobster cultivation method based on rice field and lotus rhizome |
| CN114246150A (en) * | 2020-09-23 | 2022-03-29 | 怀化市大丰源生态农业开发股份有限公司 | Three-dimensional breeding method for lotus and crayfish |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105010200A (en) * | 2015-08-10 | 2015-11-04 | 苏州市相城区阳澄湖镇剑美水产生态养殖专业合作社 | Crayfish and lotus root poly-culture cultivation method |
| CN105210953A (en) * | 2015-10-29 | 2016-01-06 | 苏州市美人半岛齐力生态农产品专业合作社 | The high-yield cultivation method of shrimp |
| CN105613372A (en) * | 2015-12-24 | 2016-06-01 | 苏州市阳澄湖三家村蟹业有限公司 | High-yield lobster breeding method |
| CN105948925A (en) * | 2016-05-10 | 2016-09-21 | 安徽金帝豪肥业有限公司 | Method for improving lotus pond through base fertilizer for mixed culture of lobsters |
-
2017
- 2017-02-25 CN CN201710127157.4A patent/CN108689756A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105010200A (en) * | 2015-08-10 | 2015-11-04 | 苏州市相城区阳澄湖镇剑美水产生态养殖专业合作社 | Crayfish and lotus root poly-culture cultivation method |
| CN105210953A (en) * | 2015-10-29 | 2016-01-06 | 苏州市美人半岛齐力生态农产品专业合作社 | The high-yield cultivation method of shrimp |
| CN105613372A (en) * | 2015-12-24 | 2016-06-01 | 苏州市阳澄湖三家村蟹业有限公司 | High-yield lobster breeding method |
| CN105948925A (en) * | 2016-05-10 | 2016-09-21 | 安徽金帝豪肥业有限公司 | Method for improving lotus pond through base fertilizer for mixed culture of lobsters |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110292010A (en) * | 2019-07-30 | 2019-10-01 | 安徽玺莲生态农业有限公司 | A kind of lobster cultivation method based on rice field and lotus rhizome |
| CN114246150A (en) * | 2020-09-23 | 2022-03-29 | 怀化市大丰源生态农业开发股份有限公司 | Three-dimensional breeding method for lotus and crayfish |
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Application publication date: 20181023 |