CN102598934A - Planting device and planting method for aquatic plants - Google Patents
Planting device and planting method for aquatic plants Download PDFInfo
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- CN102598934A CN102598934A CN2012100762326A CN201210076232A CN102598934A CN 102598934 A CN102598934 A CN 102598934A CN 2012100762326 A CN2012100762326 A CN 2012100762326A CN 201210076232 A CN201210076232 A CN 201210076232A CN 102598934 A CN102598934 A CN 102598934A
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Abstract
The invention relates to a technique for utilizing aquatic plants to manage watery environment and discloses a planting device and a planting method for aquatic plants. The planting device comprises a fixing pile, a cuttage rod and at least one planting cage, wherein the aquatic plants can be placed in the planting cage; holes, from which the plant roots can extend, are formed on the planting cage; the planting cage is fixedly mounted on the fixing pile; and the fixing pile and the cuttage rod are detachably connected. The planting device provided by the invention is suitable for planting the aquatic plants in lakes and rivers, especially in deeper water areas with higher water power; the roots of the aquatic plants are easily rooted in bottom mud; the survival ratio of the plants is increased; water flow is not blocked; water surface is not occupied; and siltation is not boosted.
Description
Technical field
The present invention relates to a kind of technical field of utilizing water plants to administer water body environment, specifically, relate to a kind of water plants cultivation device, also relate to the method for utilizing this device plantation water plants.
Background technology
Water plants is the important component part of aquatic ecosystem, has nutriments such as the nitrogen that absorbs in the water body, phosphorus, and the absorption suspended particulate substance suppresses the low algal grown that waits, effects such as enriching heavy metal.In the repairing and treating work of water bodys such as polluted lake, river, water plants is indispensable important tool.
Existing water plants cultivating technology is more.Can be divided into two major types by plantation, input form: 1. water plants is planted in devices such as large-scale hedge, cofferdam, will be installed again and throw in water body.This large-scale plant can be divided into quasi-sovereign zonule with natural water, has hindered the water flow exchange of natural water, and the water body that biological hedge is isolated becomes stagnant water or half-dead water; Secondly, hedge, cofferdam are bulky, can occupy water surface area; And structure hedge, required sandstone, the timber in cofferdam are sunken to river course or lakeside band, also can cause the alluvial of river course or lakeside band.2. adopt under the workman sailor worker's plantation or stone is lain in plant root, drop into lakebed.The water plantation only is applicable to the place that the depth of water is more shallow under the workman, and the depth of water more then can't be implemented.Stone lies in the method that plant root drops into lakebed, and it is bigger influenced by hydrodynamism.In the place that The turbulent river crashes its way through, plant root is difficult for fixing smoothly, taking root in bed mud, and survival rate of plant is low; And underwater topography is complicated, and throwing in district's gradient and lakebed bed mud thickness all can influence the survival rate of throwing in plant.
Summary of the invention
The objective of the invention is to deficiency, provide a kind of and can in planting process, select the thicker regional cuttage of lakebed bed mud, be convenient to root system of plant and fixedly take root in bed mud to prior art; Improve the plant survival rate; And do not hinder current, do not occupy the water surface, the not short water plants cultivation device that becomes silted up.
The present invention also provides the method for utilizing this water plants cultivation device cultivation water plants.
The objective of the invention is to realize like this:
A kind of water plants feed mechanism for seedling, this feed mechanism for seedling comprise spud pile, cuttage bar and at least 1 plantation cage, and water plants can be housed in the said plantation cage, has the hole that can supply root system of plant to stretch out on the plantation cage; Said plantation cage can be fixedly mounted on the spud pile; Spud pile is connected with the cuttage bar is detachable.
Wherein, the bottom of said plantation cage is provided with spine.
Wherein, said spud pile top is provided with hanger bracket, and said plantation cage is suspended on the hanger bracket, and the bottom of spud pile is a cone-shaped.
Wherein, said plantation cage is 4; Said hanger bracket is made as the cross hanger bracket; Said plantation cage is suspended on the cross hanger bracket.
Wherein, the bottom of said cuttage bar is equipped with geometrical clamp, and said geometrical clamp is used to grip the hanger bracket at a top.
Wherein, said geometrical clamp comprises at least two pawls, and pawl is held the connection stiff spring on one's body, and the lower end is with retainer ring, and said retainer ring connects traction steel wire.
Wherein, said cuttage bar is assembled by many connecting rods, removably connects between the said connecting rod.
Wherein, said cuttage bar is a stainless steel material.
The present invention also provides a kind of water plants cultivation method, and this cultivation method comprises the steps: water plants is put in the plantation cage; To plant cage is fixed on the spud pile; Spud pile is fixed on the cuttage bar,, and inserts bed mud spud pile and plantation cage being stretched in the water of cuttage bar by depressing; Dismounting cuttage bar is accomplished the water plants plantation.
Compared with prior art, the present invention has following beneficial effect:
Water plants feed mechanism for seedling of the present invention is applicable to lake, river, the water plant planting in dark, the strong waters of hydrodynamic force of the depth of water especially, and water plants root system easy fixation is taken root in bed mud; Improve the plant survival rate; And do not hinder current, do not occupy the water surface, not short the silt.
Description of drawings
Fig. 1 is the structural representation of water plants cultivation device of the present invention;
Fig. 2 is the structural representation of the plantation cage of Fig. 1;
Fig. 3 is the structural representation of the spud pile of Fig. 1;
Fig. 4 is the structural representation of the cuttage bar of Fig. 1.
Wherein, 1: the plantation cage; 2: spud pile; 3: the cuttage bar; 101: spine; 201: the cross hanger bracket; 202: tapered pile; 301: nipple; 302: geometrical clamp; 303: steel pipe; 304: steel ring; 305: steel wire.
Embodiment
Below in conjunction with accompanying drawing and specific embodiment the present invention is explained, should be noted that specific embodiment limits the present invention never in any form, according to training centre of the present invention do any change or replacement, all belong to protection scope of the present invention.
Shown in Fig. 1-4, present embodiment water plants feed mechanism for seedling is divided into three parts: plantation cage 1, spud pile 2 and cuttage bar 3.
Plantation cage 1 is used to put water plants.Be shaped as the about 10 centimetres sphere of diameter.Material is the bamboo bar.Open top can be put into 2-3 strain water plants.There is hole on the whole body, is convenient to root system of plant and stretches out.The bottom is provided with the spine 101 that is about 3-5 centimetre, is convenient to plant cage 1 and inserts, is fixed in the bed mud.
Cuttage bar 3 is used for cuttage spud pile 2.Material is a steel pipe.Every joint steel pipe 303 is about 1 meter, and each section steel pipe 303 is connected by nipple 301, can connect different length by the depth of water.Bottom assembling stainless steel geometrical clamp 302, geometrical clamp 302 tops are fixed on the cuttage bar steel pipe 303, and the hanger bracket 201 at spud pile 2 tops can be clamped in the bottom.Geometrical clamp 302 tops are drawn by spring, and the folder body is with movable steel ring 304, and steel ring 304 connects steel wire 305.When geometrical clamp 302 dops are clamped spud pile 2, manually move down steel ring 304, block geometrical clamp 302, make its closure; When treating that cuttage bar 3 needs to break away from spud pile 2, the steel ring 304 that pulling steel wire 305 connects makes on it and moves, and geometrical clamp 302 is opened, and removes cuttage bar 3.
When utilizing said apparatus to carry out the water plants plantation, water plants is placed in the Bird's Nest formula plantation cage 1, the plantation cage hangs on the spud pile 2 (has 4 plantation cages in the present embodiment; Can increase as required or reduce during practical implementation); Cuttage bar 3 is clamped spud pile 2, and it is sent in the water, is pressed in the bed mud; Unclamp spud pile 2, accomplish plantation.
Adopt above-mentioned water plants feed mechanism for seedling to carry out the water plants plantation and can obtain good effect, describe through two plantation instances below.
Application implementation example 1
In October, 2010, the special Dian Chi of Dian Chi Eleventh Five-Year Plan water People's Armed Police hospital adopts the test region water plants cultivation device plantation water lily (Nymphaea alba) of the present invention, wears leaf pondweed (Potamogeton perfoliatus Linn), three kinds of water plants of eel grass (Vallisneria natans).Throw in 20 cages (average biomass is seen table 1) altogether.Aquatic plants growth in 2011 in order, survival rate is 100%.Explain that water plants cultivation device of the present invention is applicable to the lake aquatic plant planting.
The biological scale of table 1.2011 year water plants
| Sequence number | Botanical name | The depth of water (rice) | January biomass (g/m 2) | July biomass (g/m 2) |
| 1 | Water lily | 3.5 | 10 | 25 |
| 2 | Wear the leaf pondweed | 3 | 60 | 80 |
| 3 | Eel grass | 2.8 | 80 | 267 |
Application implementation example 2
In April, 2010, utilize water plants cultivation device of the present invention to go into the Dian Chi Hekou District and throw in 12 cage water plants at Chuan Fanghe.Throw in floristics for wearing leaf pondweed (Potamogeton perfoliatus Linn), eel grass (Vallisneria natans), hornwort (Ceratophyllum demersum L), survival rate is 91%.It is dead that one cage is worn the leaf pondweed, maybe be because this district's water quality relatively poor (in April, 2010, total nitrogen concentration was 3.59mg/L, and total phosphorus concentration is 0.373mg/L, and permanganate index is 10.9mg/L, and water quality is bad V class) is worn incompatible this district's environment of leaf pondweed.All the other aquatic plants growths are good.Explain that water plants cultivation device of the present invention is applicable to the river water plant planting.
Claims (9)
1. a water plants cultivation device is characterized in that, comprises spud pile, cuttage bar and at least 1 plantation cage, and water plants is housed in the said plantation cage, has the hole that can supply root system of plant to stretch out on the plantation cage; Said plantation cage is fixedly mounted on the spud pile; Said spud pile is connected with the cuttage bar is detachable.
2. water plants cultivation device according to claim 1 is characterized in that the bottom of said plantation cage is provided with spine.
3. water plants cultivation device according to claim 1 is characterized in that said spud pile top is provided with hanger bracket, and said plantation cage is suspended on the hanger bracket, and the bottom of spud pile is taper.
4. like the said water plants cultivation device of claim 3, it is characterized in that said plantation cage is 4; Said hanger bracket is made as the cross hanger bracket; Said plantation cage is suspended on the cross hanger bracket.
5. like claim 3 or 4 said water plants cultivation devices, it is characterized in that the bottom of said cuttage bar is equipped with geometrical clamp, said geometrical clamp is used to grip the hanger bracket at a top.
6. like the said water plants cultivation device of claim 5, it is characterized in that said geometrical clamp comprises at least two pawls, pawl is held the connection stiff spring on one's body, and the lower end is with retainer ring, and said retainer ring connects traction steel wire.
7. water plants cultivation device according to claim 1 is characterized in that said cuttage bar is assembled by many connecting rods, removably connects between the said connecting rod.
8. water plants cultivation device according to claim 1 is characterized in that said cuttage bar is a stainless steel material.
9. use the method for the said water plants cultivation device plantation of claim 1 water plants, it is characterized in that: comprise the steps:
Water plants is put in the plantation cage;
To plant cage is fixed on the spud pile;
Spud pile is fixed on the cuttage bar,, and inserts bed mud spud pile and plantation cage being stretched in the water of cuttage bar by depressing;
Pine is unloaded the cuttage bar, accomplishes the water plants plantation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012100762326A CN102598934A (en) | 2012-03-21 | 2012-03-21 | Planting device and planting method for aquatic plants |
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| Application Number | Priority Date | Filing Date | Title |
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| CN2012100762326A CN102598934A (en) | 2012-03-21 | 2012-03-21 | Planting device and planting method for aquatic plants |
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| CN2012100762326A Pending CN102598934A (en) | 2012-03-21 | 2012-03-21 | Planting device and planting method for aquatic plants |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106233897A (en) * | 2016-09-30 | 2016-12-21 | 上海海洋大学 | A kind of cuttage planting tool of submerged plant |
| CN108196086A (en) * | 2017-12-19 | 2018-06-22 | 河海大学 | A kind of measuring device and its application method for being inverted doppler velocimeter probe measurement water surface flow velocity |
| CN109457666A (en) * | 2018-12-10 | 2019-03-12 | 国家海洋局第二海洋研究所 | Promote silt device and nature coastline generation method |
| CN109566284A (en) * | 2018-11-28 | 2019-04-05 | 江苏江达生态科技有限公司 | A kind of method of quick kind of planting submerged plant |
| CN113545283A (en) * | 2021-06-17 | 2021-10-26 | 中建八局西南建设工程有限公司 | Ship-connected large lake water environment treatment construction method |
| CN113728837A (en) * | 2021-09-11 | 2021-12-03 | 广州市园林建筑工程公司 | Aquatic plant planting auxiliary equipment and using method thereof |
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| JP2008048687A (en) * | 2006-08-25 | 2008-03-06 | North Green:Kk | Structure for under sea installation and method for activating marine resource |
| CN102146666A (en) * | 2011-02-16 | 2011-08-10 | 河海大学 | River waterfront multiplayer composite plant pollutant purification zone and construction method of river waterfront multiplayer composite plant pollutant purification zone |
| CN102160490A (en) * | 2011-03-25 | 2011-08-24 | 中国环境科学研究院 | Water plant planter |
| CN102177806A (en) * | 2011-03-30 | 2011-09-14 | 中国科学院水生生物研究所 | Rapid field planting method for eel grass |
| CN202514347U (en) * | 2012-03-21 | 2012-11-07 | 云南大学 | Aquatic plant planting device |
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| CN102146666A (en) * | 2011-02-16 | 2011-08-10 | 河海大学 | River waterfront multiplayer composite plant pollutant purification zone and construction method of river waterfront multiplayer composite plant pollutant purification zone |
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106233897A (en) * | 2016-09-30 | 2016-12-21 | 上海海洋大学 | A kind of cuttage planting tool of submerged plant |
| CN106233897B (en) * | 2016-09-30 | 2018-10-30 | 上海海洋大学 | A kind of cuttage planting tool of submerged plant |
| CN108196086A (en) * | 2017-12-19 | 2018-06-22 | 河海大学 | A kind of measuring device and its application method for being inverted doppler velocimeter probe measurement water surface flow velocity |
| CN108196086B (en) * | 2017-12-19 | 2020-05-22 | 河海大学 | Measuring device for measuring surface flow velocity of water body by using probe of inverted Doppler current meter and using method of measuring device |
| CN109566284A (en) * | 2018-11-28 | 2019-04-05 | 江苏江达生态科技有限公司 | A kind of method of quick kind of planting submerged plant |
| CN109457666A (en) * | 2018-12-10 | 2019-03-12 | 国家海洋局第二海洋研究所 | Promote silt device and nature coastline generation method |
| CN109457666B (en) * | 2018-12-10 | 2023-09-15 | 自然资源部第二海洋研究所 | Silt-promoting device and natural coastline generation method |
| CN113545283A (en) * | 2021-06-17 | 2021-10-26 | 中建八局西南建设工程有限公司 | Ship-connected large lake water environment treatment construction method |
| CN113728837A (en) * | 2021-09-11 | 2021-12-03 | 广州市园林建筑工程公司 | Aquatic plant planting auxiliary equipment and using method thereof |
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Application publication date: 20120725 |