CN108184732A - A kind of implantation methods of the high bar rice in river crab pond - Google Patents
A kind of implantation methods of the high bar rice in river crab pond Download PDFInfo
- Publication number
- CN108184732A CN108184732A CN201711189521.6A CN201711189521A CN108184732A CN 108184732 A CN108184732 A CN 108184732A CN 201711189521 A CN201711189521 A CN 201711189521A CN 108184732 A CN108184732 A CN 108184732A
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- China
- Prior art keywords
- crab
- rice
- reed
- seedling
- implantation methods
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Classifications
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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
- A01K61/00—Culture of aquatic animals
- A01K61/50—Culture of aquatic animals of shellfish
- A01K61/59—Culture of aquatic animals of shellfish of crustaceans, e.g. lobsters or shrimps
-
- 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
Abstract
The invention discloses a kind of implantation methods of the high bar rice in river crab pond, include the following steps：Deep 50 ~ the 70cm of crab water is set, juvenile crab is launched, cultivates according to a conventional method；Elsewhere by the nursery of reed rice to height be 50 ~ 60cm；Reed rice is transplanted into crab pond, reed rice is with juvenile crab with pool cultivated.The advantage of the invention is that：Become simple crab cultivation as crab rice symbiosis, paddy can be harvested while crab yield is not influenced, improve land utilization ratio, be peasant's increasing both production and income, and reed rice replaces the water plant in crab pond, and good aquatic environment is provided for crab.
Description
Technical field
The invention belongs to aquatic products ecologic breeding fields, and in particular to a kind of implantation methods of the high bar rice in river crab pond.
Background technology
River crab is a kind of depth by the favorite aquatic products of the masses.The aquaculture model of mainstream has pond culture, paddy field aquaculture and big
Fence surface cultivation etc..And crab is liked water quality is peace and quiet, transparency is larger water body environment, water plant grow thickly, bait enriches, river crab
Optimum is grown, therefore uses pond culture mostly.In hot summer, a large amount of water plant, such as water peanut are transplanted in aquaculture pond,
Light green duckweed etc., pond, which moves into water plant, can not only reduce water temperature, and the manufacture oxygen that can also purify water improves dissolved oxygen in water, may be used also
To make the vegetal bait of crab, also provided for river crab shell and cover place, reduction is killed each other.But the water plant of cultivation does not pass through
Ji value will also go out after crab fishing, time-consuming.
Raising crabs in paddy field is to make full use of that water level in paddy field is shallower, water temperature is higher, dissolved oxygen is sufficient, bait enriches, can be carried for river crab
It keeps away the ecological conditions such as harmful place for inhabiting and is aided with artitificial food, carry out scientific management, properly settle the contradiction in rice crab symbiosis, shape
The efficient ecological system advantageous each other into the symbiosis of rice crab.It is with the culture-cycle is short, investment risk is small, incidence is low, steady grain increases
The distinguishing features such as effect.In the prior art raising crabs in paddy field based on rice supplemented by crab, the drawback is that rice seed is on ridge, ridge side trench digging
Discharge water crab farming, and crab pool area is small, and the depth of water is shallow, and crab scope of activities is small, causes crab meat taste bad and crab low output, economic benefit
Lowly.How two kinds of breeding way to be combined, intensive utilization soil, neither influence crab yield, but can output it is certain
The problem of paddy is anxious to be resolved.
Invention content
To overcome above-mentioned technical problem, the present invention provides a kind of high bar rice in the river crab pond based on crab, supplemented by rice
Implantation methods.Paddy can be harvested simultaneously while river crab yield is not influenced.
In order to achieve the above objectives, the present invention is achieved by the following technical solutions.
A kind of implantation methods of the high bar rice in river crab pond, include the following steps：
（1）Deep 50 ~ the 70cm of crab water is set, juvenile crab is launched, cultivates according to a conventional method；
（2）Elsewhere by the nursery of reed rice to height be 50 ~ 60cm；
（3）By step（2）Reed rice transplant into crab pond, reed rice is with juvenile crab with pool cultivated.
When reed rice is grown to 50 ~ 60cm high, stalk is hardened, and crab can not gnaw, at the top of reed rice the water surface with
On can carry out normal photosynthesis, ensure the normal growth of reed rice, and reed rice potentially acts as the aquatic plant in crab pond
Object provides necessary dissolved oxygen for crab, moreover it is possible to shade for crab pond；And the excreta of crab is but also as the organic fertilizer of reed rice
Material, the two symbiosis are grown, have mutually been supplemented altogether, achieve the purpose that ecologic breeding.
The further step（1）Middle juvenile crab selects 60 ~ 80/jin, 700 ~ 800/mu of injected volume.
The further step（1）In launch mandarin fish, 10 ~ 15 tails of injected volume/mu again in crab pond.
The further step（2）Middle reed rice nursery in seedling-growing container, per basin 2 ~ 3 plants of reed rice of nursery.
Further the seedling-growing container is degradable seedling-growing container, basin mouth 8 ~ 10cm of diameter, the high 10 ~ 15cm of basin, and seedling-growing container exists
It degrades within 1 year in water.Facilitate the transplanting of reed rice, reduce work hours, do not influence the transplanting in the coming year after degradation.
Further reed rice moves into crab pond together with seedling-growing container, and basin is away from 80 ~ 100cm, 5 ~ 10cm of seedling-growing container buried depth.Basin away from
Overstocked influence crab yield, basin decline away from excessively dilute rice yield, yield of the appropriate basin away from neither influence crab, and can reach rice
Paddy maximum production.
Advantageous effect：Compared with prior art, the advantage of the invention is that：The crab cultivation for becoming simple is total into crab rice
It is raw, paddy can be harvested while crab yield is not influenced, improves land utilization ratio, is peasant's increasing both production and income, and reed
Rice replaces the water plant in crab pond, and good aquatic environment is provided for crab.
Specific embodiment
With reference to example, the present invention is described in further detail.Raw material used in the present invention is commercial product.
Embodiment 1
A kind of implantation methods of the high bar rice in river crab pond, include the following steps：
（1）Crab water depth 70cm is set, the juvenile crab of 80/jin is selected to be launched, 800/mu of injected volume, then thrown in crab pond
Mandarin fish is put, 15 tails of injected volume/mu cultivate according to a conventional method；
（2）In the nursery in seedling-growing container by reed rice elsewhere, per basin 2 plants of reed rice of nursery, nursery to height is 60cm；It educates
Seedling basin is degradable seedling-growing container, basin mouth diameter 8cm, the high 10cm of basin, and seedling-growing container can degrade in 1 year in water；
（3）By step（2）Reed rice transplanted together with seedling-growing container into crab pond, basin is away from 80cm, seedling-growing container buried depth 5cm, reed
Reed rice is with juvenile crab with pool cultivated.
130 kgs/acre of current year crab yield, 190 kgs/acre of rice yield, 15 tails of mandarin fish/mu.
Embodiment 2
A kind of implantation methods of the high bar rice in river crab pond, include the following steps：
（1）Crab water depth 50cm is set, the juvenile crab of 60/jin is selected to be launched, 700/mu of injected volume, then thrown in crab pond
Mandarin fish is put, 10 tails of injected volume/mu cultivate according to a conventional method；
（2）In the nursery in seedling-growing container by reed rice elsewhere, per basin 3 plants of reed rice of nursery, nursery to height is 50cm；It educates
Seedling basin is degradable seedling-growing container, basin mouth diameter 10cm, the high 15cm of basin, and seedling-growing container can degrade in 1 year in water；
（3）By step（2）Reed rice transplanted together with seedling-growing container into crab pond, basin away from 100cm, seedling-growing container buried depth 10cm,
Reed rice is with juvenile crab with pool cultivated.
90 kgs/acre of current year crab yield, 230 kgs/acre of rice yield, 10 tails of mandarin fish/mu.
Embodiment 3
A kind of implantation methods of the high bar rice in river crab pond, include the following steps：
（1）Crab water depth 60cm is set, the juvenile crab of 70/jin is selected to be launched, 750/mu of injected volume, then thrown in crab pond
Mandarin fish is put, 15 tails of injected volume/mu cultivate according to a conventional method；
（2）In the nursery in seedling-growing container by reed rice elsewhere, per basin 3 plants of reed rice of nursery, nursery to height is 60cm；It educates
Seedling basin is degradable seedling-growing container, basin mouth diameter 10cm, the high 15cm of basin, and seedling-growing container can degrade in 1 year in water；
（3）By step（2）Reed rice transplanted together with seedling-growing container into crab pond, basin is away from 80cm, seedling-growing container buried depth 5cm, reed
Reed rice is with juvenile crab with pool cultivated.
110 kgs/acre of current year crab yield, 210 kgs/acre of rice yield, 15 tails of mandarin fish/mu.
The present invention is illustrated according to above-described embodiment, it should be understood that above-described embodiment does not limit this in any form
Invention, all technical solutions obtained using equivalent substitution or equivalent transformation mode are within the scope of the present invention.
Claims (6)
1. a kind of implantation methods of the high bar rice in river crab pond, which is characterized in that include the following steps：
（1）Deep 50 ~ the 70cm of crab water is set, juvenile crab is launched, cultivates according to a conventional method；
（2）Elsewhere by the nursery of reed rice to height be 50 ~ 60cm；
（3）By step（2）Reed rice transplant into crab pond, reed rice is with juvenile crab with pool cultivated.
A kind of 2. implantation methods of the high bar rice in river crab pond according to claim 1, which is characterized in that the step（1）
Middle juvenile crab selects 60 ~ 80/jin, 700 ~ 800/mu of injected volume.
A kind of 3. implantation methods of the high bar rice in river crab pond according to claim 1, which is characterized in that the step（1）
In launch mandarin fish, 10 ~ 15 tails of injected volume/mu again in crab pond.
A kind of 4. implantation methods of the high bar rice in river crab pond according to claim 1, which is characterized in that the step（2）
Middle reed rice nursery in seedling-growing container, per basin 2 ~ 3 plants of reed rice of nursery.
5. the implantation methods of the high bar rice in a kind of river crab pond according to claim 4, which is characterized in that the seedling-growing container is
Degradable seedling-growing container, basin mouth 8 ~ 10cm of diameter, the high 10 ~ 15cm of basin, seedling-growing container are degraded for 1 year in water.
6. the implantation methods of the high bar rice in a kind of river crab pond according to claim 4, which is characterized in that reed rice and nursery
Basin moves into crab pond together, and basin is away from 80 ~ 100cm, 5 ~ 10cm of seedling-growing container buried depth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711189521.6A CN108184732A (en) | 2017-11-24 | 2017-11-24 | A kind of implantation methods of the high bar rice in river crab pond |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711189521.6A CN108184732A (en) | 2017-11-24 | 2017-11-24 | A kind of implantation methods of the high bar rice in river crab pond |
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| Publication Number | Publication Date |
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| CN108184732A true CN108184732A (en) | 2018-06-22 |
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| CN201711189521.6A Pending CN108184732A (en) | 2017-11-24 | 2017-11-24 | A kind of implantation methods of the high bar rice in river crab pond |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20060091130A (en) * | 2005-02-14 | 2006-08-18 | 김현철 | Rice field structure with pond |
| CN102939920A (en) * | 2012-11-07 | 2013-02-27 | 上海海洋大学 | Intensive juvenile crab paddy field aquaculture mode |
| CN105638523A (en) * | 2015-12-31 | 2016-06-08 | 淮安市苏泽生态农业有限公司 | Composite ecological breeding system |
| CN105918200A (en) * | 2016-04-29 | 2016-09-07 | 常州市金坛区水产技术指导站 | Crab-rice symbiotic planting-breeding pool and comprehensive temperature-adjusting method thereof |
-
2017
- 2017-11-24 CN CN201711189521.6A patent/CN108184732A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20060091130A (en) * | 2005-02-14 | 2006-08-18 | 김현철 | Rice field structure with pond |
| CN102939920A (en) * | 2012-11-07 | 2013-02-27 | 上海海洋大学 | Intensive juvenile crab paddy field aquaculture mode |
| CN105638523A (en) * | 2015-12-31 | 2016-06-08 | 淮安市苏泽生态农业有限公司 | Composite ecological breeding system |
| CN105918200A (en) * | 2016-04-29 | 2016-09-07 | 常州市金坛区水产技术指导站 | Crab-rice symbiotic planting-breeding pool and comprehensive temperature-adjusting method thereof |
Non-Patent Citations (1)
| Title |
|---|
| 张春庆: "《玉米水稻杂交种子生产技术》", 31 March 2015, 山东科学技术出版社 * |
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Application publication date: 20180622 |