CN101946685A - Gulfweed pond culture facility and application method - Google Patents
Gulfweed pond culture facility and application method Download PDFInfo
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- CN101946685A CN101946685A CN 201010248203 CN201010248203A CN101946685A CN 101946685 A CN101946685 A CN 101946685A CN 201010248203 CN201010248203 CN 201010248203 CN 201010248203 A CN201010248203 A CN 201010248203A CN 101946685 A CN101946685 A CN 101946685A
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- sargassum
- floating well
- gulfweed
- hawser
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Abstract
The invention relates to a gulfweed pond culture facility and an application method, in particular to a simple raft frame for culture of gulfweed, which can solve the problem of being short of pond culture and gulfweed facilities. The facility consists of a cable, floats, a floating rope, a seeding rope and a dropstone, wherein the cable is used for towing the floating rope and keeping the floating rope straight, the floats are connected at two ends of the floating rope for producing buoyancy and indicating the positions, the seeding rope is fastened on the floating rope for fixing gulfweed, the buoyancy of the gulfweed is used for leading the floating rope to be in the floating state, and the length of an extension rope of the dropstone is regulated to leading the floating rope to be in the appropriate water depth. The facility has simple structure and low cost, and can lead a frond to be uniformly distributed in a water body with the help of the buoyancy of the gulfweed, thereby fully utilizing space of the water body, improving the growth efficiency and facilitating the management and the harvesting. The utilization of the facility for the culture of the gulfweed can effectively purify water quality while improving the growth efficiency of the frond, provide shelters for fish and shrimps, and lead the cultured products of the gulfweed to have higher economic value.
Description
Technical field
The present invention relates to a kind of sargassum pond culture facility and application method, specifically a kind of algae culturing raft frame and application method of stablizing water body that be applicable to.
Background technology
Along with the expansion day by day of aquaculture scale in recent years, the problem of some and environmental correlation becomes increasingly conspicuous, and wherein pond culture water body environment pollution problem receives increasing concern.Facts have proved, raising together with tangleweed in the pond is a kind of economical and efficient and eco-friendly environment conditioning mode, the growth of tangleweed has certain seasonality, the economic algae that can be used for environment conditioning at China's south marine site autumn, winter low temperature season is less, and this moment at a time when the optimum growh period of sargassum, early-stage Study shows that sargassum can absorb the nutriment in the water body effectively, the regulation and control water body environment can be used as a kind of potential pond environment reparation person and is used.The occurring in nature sargassum is to be attached to rhizoid on the hard adherances such as the reef in seabed or shell, common pond environment is difficult to satisfy the condition that it adheres to, because sargassum has this structure of air bag, directly it being rendered to the pond frond then can float on the water surface, frond is also dead especially easily, rotten when reducing space availability ratio, therefore need a kind of sargassum breeding facility that is suitable for pond environment badly, relevant production is carried out smoothly.Less about the report of sargassum breed at present, directly sargassum is hung on the method for culturing on the rope and can makes sargassum fly at the water surface, reduce utilization of space, influence its growth.
Summary of the invention
The present invention designs a kind of sargassum pond culture facility and application method in order to overcome the deficiencies in the prior art.The present invention can make full use of the water body space, can improve frond growth efficiency and environment control ability, has simple in structurely, with low cost, is convenient to management and results, simultaneously also can be the fish of culturing, the advantage that shrimp provides veil.
A kind of sargassum pond culture facility, comprise hawser, float, floating well rope, seedling rope and weight, floating well rope is fixed in bank base two ends, pond by the hawser traction and by hawser, and float is connected in floating well rope and emerges, seedling rope and weight are connected on the floating well rope at interval, and the seedling rope is used for being connected with sargassum; Floating well rope suspends in water by the tractive force of hawser, the buoyancy of sargassum self and the action of gravity of weight.
The degree of depth that described floating well rope is suspended in the water body is 1.0～1.5m.
Described seedling rope lies on the floating well rope, and length is 0.4～0.6m, and the spacing distance between the seedling rope is 0.5～1.0m; Weight utilizes rope to lie on the floating well rope, and the spacing distance between the weight is 2.5～3.0m, and every weight weight is 0.3～0.5kg.
Described hawser and floating well rope are diameter 6～8mm polyethylene rope, and the seedling rope is three-ply polythene rope or the reddish brown rope of diameter 8～10mm; Float is a plastic float, and the buoyancy that float provides is 1kg, and described weight is fragment of brick or the stone that utilizes the bondage of diameter 3mm polyethylene rope.
The present invention also comprises a kind of application method of sargassum pond culture facility, comprise the steps: (1) with 1～2 strain sargassum as one group, its rhizoid partly is sandwiched in Miao Shengshang, each organizes spacing is 15～25cm, utilize the buoyancy of sargassum self that the seedling rope is floated, and the floating well rope of traction is suspended in the water body; (2) behind sargassum folder seedling, the floating well rope two ends of traction hawser stretches floating well rope in the pond, hawser is fixed on the bank base; (3) per 1～2 week involve hawser and shake, it is stained to remove frond.
Described sargassum is half leaf sargassum.
The present invention's beneficial effect compared with prior art is:
1, utilizes the object of sargassum, the blank of the tangleweed kind that the pond can be cultured of filling up winter as pond culture;
2, utilize the buoyancy of sargassum self fully, culture object and become suspended state, frond is evenly distributed in water body, effectively utilize and culture the space by the end attachment state of dwelling;
3, utilize the ability of regulation and control of sargassum, help environment remediation, can reduce the automatic pollution problem of pond culture, promote the growth of cultivated animals and the generation of minimizing disease pond environment;
4, after breeding facility puts into production, can provide veil for breed objects such as fish, shrimps;
5, simple in structure, cheap, convenient management is convenient to results, can effectively reduce labour intensity, realizes the large-scale farming of sargassum;
6, produce the seaweed products of higher-value, for pond culture increases economic benefit.
Description of drawings
The schematic diagram of Fig. 1 sargassum pond culture of the present invention facility.
Embodiment
As shown in Figure 1, the present invention is used for the facility and the application method of sargassum pond culture, partly form by hawser, float, floating well rope, seedling rope and dropstone etc.: utilize the polyethylene rope of diameter 6～8mm to make hawser and floating well rope, utilize the three-ply polythene rope of diameter 8～10mm or reddish brown rope to make the seedling rope; Utilize common plastics float or empty mineral water bottle etc. as float, buoyancy is about 1kg; Utilize the common fragment of brick of 0.3～0.5kg or stone as weight, and with the bondage of diameter 3mm polyethylene rope.
The facility and the application method that are used for the sargassum pond culture, its seedling rope length is about 0.5m, lies on the floating well rope, and seedling rope spacing distance is 0.5～1.0m; Utilize rope that dropstone is lain on the floating well rope, its spacing distance is 2.5～3.0m, and the degree of depth that floating well rope is suspended in the water body is about 1.0～1.5m.
1～2 strain sargassum as one group, partly is sandwiched in its rhizoid on the seedling rope, and each organizes spacing is 15～25cm, utilizes the buoyancy of sargassum self that the seedling rope is floated, and the floating well rope of traction is suspended in the water body, and except two ends, it is cursory to need not to add in addition on the floating well rope.
Behind the sargassum folder seedling, the floating well rope two ends of traction hawser stretches floating well rope in the pond, hawser is fixed on the bank base, because current are not smooth in the pond, the horse hair frond adheres to dirts such as silt easily, therefore need to involve hawser about each week and shake, stained to remove frond.
Instantiation:
On January 31st, 2010 rose, make up breeding facility according to the method described above, the experiment of being correlated with in the shrimp pool behind Chinese Academy of Sciences Daya Gulf marine organisms Comprehensive Experiment station: used sargassum is to close on the half leaf sargassum that gather in the marine site, and the average weight in wet base of its individual plant is 38.6 ± 10.1g; After breeding facility was thrown in the pond, sargassum can be suspended among the water body uniformly, utilizes the space fully, for prawn provides veil; Stained in order to prevent to reduce frond, shake hawser once every 1～2 week during the breed; The correlation water index is during the breed: average water temperature is 22.2 ℃, and salinity is 27.0, and pH is 8.3, and TN is 12.4 μ mol/L, and TP is 1.3 μ mol/L; On March 26th, 2010 gathered in the crops, and individual plant sargassum weight in wet base rises to 91.5 ± 24.0g, and average growth rate reaches 0.95g/d.This shows that utilizing this breeding facility to carry out the sargassum breed in the pond has good effect.
Claims (6)
1. sargassum pond culture facility, it is characterized in that: comprise hawser, float, floating well rope, seedling rope and weight, floating well rope is fixed in bank base two ends, pond by the hawser traction and by hawser, float is connected in floating well rope and emerges, seedling rope and weight are connected on the floating well rope at interval, and the seedling rope is used for being connected with sargassum; Floating well rope suspends in water by the tractive force of hawser, the buoyancy of sargassum self and the action of gravity of weight.
2. sargassum pond culture facility according to claim 1 is characterized in that: the degree of depth that described floating well rope is suspended in the water body is 1.0～1.5m.
3. sargassum pond culture facility according to claim 2 is characterized in that: the seedling rope lies on the floating well rope, and length is 0.4～0.6m, and the spacing distance between the seedling rope is 0.5～1.0m; Weight utilizes rope to lie on the floating well rope, and the spacing distance between the weight is 2.5～3.0m, and every weight weight is 0.3～0.5kg.
4. sargassum pond culture facility according to claim 3 is characterized in that: described hawser and floating well rope are diameter 6～8mm polyethylene rope, and the seedling rope is three-ply polythene rope or the reddish brown rope of diameter 8～10mm; Float is a plastic float, and the buoyancy that float provides is 1kg, and described weight is fragment of brick or the stone that utilizes the bondage of diameter 3mm polyethylene rope.
5. the application method of sargassum pond culture facility according to claim 4, it is characterized in that comprising the steps: (1) with 1～2 strain sargassum as one group, its rhizoid partly is sandwiched in Miao Shengshang, each organizes spacing is 15～25cm, utilize the buoyancy of sargassum self that the seedling rope is floated, and the floating well rope of traction is suspended in the water body; (2) behind sargassum folder seedling, the floating well rope two ends of traction hawser stretches floating well rope in the pond, hawser is fixed on the bank base; (3) per 1～2 week involve hawser and shake, stained to remove frond.
6. the application method of sargassum pond culture facility according to claim 5 is characterized in that described sargassum is half leaf sargassum.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN 201010248203 CN101946685A (en) | 2010-08-06 | 2010-08-06 | Gulfweed pond culture facility and application method |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010248203 CN101946685A (en) | 2010-08-06 | 2010-08-06 | Gulfweed pond culture facility and application method |
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| CN101946685A true CN101946685A (en) | 2011-01-19 |
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Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102217521A (en) * | 2011-06-01 | 2011-10-19 | 中国水产科学研究院淡水渔业研究中心 | Periphytic algae collector |
| CN102771377A (en) * | 2012-08-16 | 2012-11-14 | 广东海洋大学 | Artificial seedling raising and cultivating method of edible sargassum.naozhouense |
| CN103141283A (en) * | 2013-03-16 | 2013-06-12 | 章鸿 | Suspension planting method for aquatic plants |
| CN103141371A (en) * | 2013-04-08 | 2013-06-12 | 广东海洋大学 | Transplanting and cultivating method for gulfweed on rock |
| CN103355238A (en) * | 2013-07-31 | 2013-10-23 | 宁波大学 | Method and device for co-cultivating gulfweed and sea cucumber |
| CN104585107A (en) * | 2015-02-12 | 2015-05-06 | 宁波大学 | Preparation method of sargassum horneri as sea cucumber feed |
| CN106212263A (en) * | 2016-09-21 | 2016-12-14 | 山东省海洋生物研究院 | A kind of Thallus Sargassi Kjellmaniani adherance support means and Thallus Sargassi Kjellmaniani fine-variety breeding method |
| CN106212262A (en) * | 2016-08-15 | 2016-12-14 | 山东省海洋生物研究院 | A kind of sargassum thunbergii cofferdam cultivation apparatus and cultural method |
| CN106258923A (en) * | 2016-08-19 | 2017-01-04 | 山东东方海洋科技股份有限公司 | The cultivation apparatus of cage mesh Thallus Laminariae (Thallus Eckloniae) and cultural method thereof |
| CN107094613A (en) * | 2017-07-04 | 2017-08-29 | 海南省海洋与渔业科学院（海南省海洋开发规划设计研究院） | A kind of sea grape pond culture device |
| CN108293926A (en) * | 2018-01-29 | 2018-07-20 | 中国海洋大学 | A kind of biological breeding method of the long octopus young |
| CN109006450A (en) * | 2018-07-03 | 2018-12-18 | 山东省海洋生物研究院 | A kind of tangleweed keeps hanging raft frame and its application method |
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| CN101422126A (en) * | 2007-10-29 | 2009-05-06 | 中国水产科学研究院黄海水产研究所 | Shrimp-pool marine macroalgae grass composite space cultivation method |
| CN101492204A (en) * | 2009-02-23 | 2009-07-29 | 威海长青海洋科技股份有限公司 | Method for preventing and treating lichen in sea water culture pond |
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2010
- 2010-08-06 CN CN 201010248203 patent/CN101946685A/en active Pending
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| CN101422126A (en) * | 2007-10-29 | 2009-05-06 | 中国水产科学研究院黄海水产研究所 | Shrimp-pool marine macroalgae grass composite space cultivation method |
| CN101492204A (en) * | 2009-02-23 | 2009-07-29 | 威海长青海洋科技股份有限公司 | Method for preventing and treating lichen in sea water culture pond |
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| 《中国水产》 20060131 刘东超 马尾藻池塘人工养殖技术初步研究 第63-64页中的第四部分中的第4小部分 5、6 , 2 * |
Cited By (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102217521A (en) * | 2011-06-01 | 2011-10-19 | 中国水产科学研究院淡水渔业研究中心 | Periphytic algae collector |
| CN102771377A (en) * | 2012-08-16 | 2012-11-14 | 广东海洋大学 | Artificial seedling raising and cultivating method of edible sargassum.naozhouense |
| CN102771377B (en) * | 2012-08-16 | 2014-09-17 | 广东海洋大学 | Artificial seedling raising and cultivating method of edible sargassum.naozhouense |
| CN103141283A (en) * | 2013-03-16 | 2013-06-12 | 章鸿 | Suspension planting method for aquatic plants |
| CN103141283B (en) * | 2013-03-16 | 2016-05-18 | 章鸿 | The suspension implantation methods of a kind of water plant |
| CN103141371B (en) * | 2013-04-08 | 2015-06-24 | 广东海洋大学 | Transplanting and cultivating method for gulfweed on rock |
| CN103141371A (en) * | 2013-04-08 | 2013-06-12 | 广东海洋大学 | Transplanting and cultivating method for gulfweed on rock |
| CN103355238A (en) * | 2013-07-31 | 2013-10-23 | 宁波大学 | Method and device for co-cultivating gulfweed and sea cucumber |
| CN104585107A (en) * | 2015-02-12 | 2015-05-06 | 宁波大学 | Preparation method of sargassum horneri as sea cucumber feed |
| CN106212262A (en) * | 2016-08-15 | 2016-12-14 | 山东省海洋生物研究院 | A kind of sargassum thunbergii cofferdam cultivation apparatus and cultural method |
| CN106258923A (en) * | 2016-08-19 | 2017-01-04 | 山东东方海洋科技股份有限公司 | The cultivation apparatus of cage mesh Thallus Laminariae (Thallus Eckloniae) and cultural method thereof |
| CN106212263A (en) * | 2016-09-21 | 2016-12-14 | 山东省海洋生物研究院 | A kind of Thallus Sargassi Kjellmaniani adherance support means and Thallus Sargassi Kjellmaniani fine-variety breeding method |
| CN106212263B (en) * | 2016-09-21 | 2022-09-20 | 山东省海洋科学研究院(青岛国家海洋科学研究中心) | Sargassum muticum attaching base supporting device and sargassum muticum fine variety breeding method |
| CN107094613A (en) * | 2017-07-04 | 2017-08-29 | 海南省海洋与渔业科学院（海南省海洋开发规划设计研究院） | A kind of sea grape pond culture device |
| CN108293926A (en) * | 2018-01-29 | 2018-07-20 | 中国海洋大学 | A kind of biological breeding method of the long octopus young |
| CN109006450A (en) * | 2018-07-03 | 2018-12-18 | 山东省海洋生物研究院 | A kind of tangleweed keeps hanging raft frame and its application method |
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Open date: 20110119 |