CN104365419A - Device and method used for preventing and controlling mollusks in agricultural production - Google Patents
Device and method used for preventing and controlling mollusks in agricultural production Download PDFInfo
- Publication number
- CN104365419A CN104365419A CN201410595895.8A CN201410595895A CN104365419A CN 104365419 A CN104365419 A CN 104365419A CN 201410595895 A CN201410595895 A CN 201410595895A CN 104365419 A CN104365419 A CN 104365419A
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- preventing
- molluscan
- treating
- organic farming
- copper sheet
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G13/00—Protecting plants
- A01G13/10—Devices for affording protection against animals, birds or other pests
- A01G13/105—Protective devices against slugs, snails, crawling insects or other climbing animals
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- Life Sciences & Earth Sciences (AREA)
- Zoology (AREA)
- Insects & Arthropods (AREA)
- Birds (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Environmental Sciences (AREA)
- Catching Or Destruction (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
The invention relates to a device used for preventing and controlling mollusks in agricultural production. The device is a copper sheet made of red copper, barbs are bestrewn on the surface of the copper sheet in a chiseled mode, the width of the copper sheet is adjustable and determined according to the body lengths of the mollusks, the length of the copper sheet is adjustable and determined according to the lengths of wrapping objects, and one end of the copper sheet is bent by a certain angle in the width direction and then folded back. The invention further relates to a method used for preventing and controlling the mollusks in agricultural production, and the method includes the step that the device used for preventing and controlling the mollusks in organic agriculture is arranged on the edge of a crop growing region. The device and the method can effectively hinder entrance of the harmful mollusks including snails and the like and expel the harmful mollusks in soil in agricultural production, so that damage to crops by the mollusks is reduced.
Description
Technical field
The invention belongs to field of biological control, relating to a kind of for preventing and treating molluscan device in agricultural production, and corresponding for preventing and treating molluscan method in agricultural production.
Background technology
Flourish along with organic farming, insect Ecological Control becomes the emphasis of Organic Farming.In agricultural production, generally adopt the mode of all kinds of physical control insect to carry out pest repelling, comprising the yellow haftplatte of suspension, adopt lamp light trapping, gyplure trapping etc.
Snail belongs to mollusk, Gastropoda; Take food rotted plant material matter, lay eggs in soil.Slug, is commonly called as slug, and be a kind of mollusk, form Pulmonata with part snail, appearance looks like the snail there be not shell.Slug is the noxious animal that a kind of feeding habits are complicated and appetite is larger.The mollusk such as snail, slug not only endangers plant plumule and blade, also can cause disconnected ridge of being short of seedling, and is one of agriculturally important insect.
Present stage slug, snail biological control method is: the activity peak phase, be placed on respectively on underground or cultivation bed with dish leaf between the lights and put a pile every one section, lure adult to search for food under dish leaf, then concentrate and catch, snail is detected from dish leaf concentrate and destroy.Or the place perched slug, snail sprinkles quicklime, prevention slug, snail creep to plant.But these biological control methods are always undesirable for the control efficiency of snail class software insect.In agricultural production, do not allow the agricultural chemicals using any chemosynthesis, therefore the mollusk such as snail temporarily can only rely on biopesticide and human landing catches in organic grow.But if adopt biopesticide, in single insect ecological control method, biopesticide can make the mollusks such as snail produce resistance, affects result of use; And if adopt human landing catches, night is slipped in crop crop of causing harm in these molluscan life habits happinesses, and artificial capture method is limited.Therefore, in the urgent need to developing the method and apparatus of new effectively preventing snail.
Summary of the invention
First aspect of the present invention provides a kind of for preventing and treating molluscan device in agricultural production, can effectively hinder and expel that the harmful snail in the soil in agricultural production etc. is molluscan enters, thus reduce the harm of these mollusks to crops.
According to a specific embodiment provided by the invention for preventing and treating molluscan device in agricultural production, described device is the copper sheet be made up of red copper, and it cuts a hole full barb on the surface; The width of described copper sheet is adjustable, determines according to molluscan body length; The length of described copper sheet is adjustable, determines according to the length of wrappage; One end of described copper sheet bends to certain angle along the direction of width, then turns back.
Preferably, the angle of bend of described copper sheet is less than 45 degree.
Further, described copper sheet connects power supply, so that access low-tension current.
According to the length in practical application region, multiple described copper sheet can be connected to each other the copper strips being formed and extend along the direction of length.
According to another specific embodiment provided by the invention for preventing and treating molluscan device in agricultural production, described device is the copper strips be made up of red copper, and it cuts a hole full barb on the surface; The width of described copper strips is adjustable, determines according to molluscan body length; The length of described copper strips is adjustable, determines according to crop genetics basin or the length of cultivating bed; One end of described copper strips bends to certain angle along the direction of width, then turns back.
Preferably, the angle of bend of described copper sheet is less than 45 degree.
Further, described copper sheet connects power supply, so that access low-tension current.
Second aspect of the present invention provides a kind of for preventing and treating molluscan method in agricultural production, provides a kind of new-type effective method for solving insect.
One of the present invention is used in organic farming, prevent and treat molluscan method, is arrange at the edge in crop genetics district described above for preventing and treating molluscan device in organic farming.
According to the further feature for preventing and treating molluscan method in organic farming of the present invention, also providing power supply, accessing low-tension current to described for preventing and treating molluscan device in organic farming.
According to the further feature for preventing and treating molluscan method in organic farming of the present invention, puddle is offered for preventing and treating in organic farming below molluscan device described, put salt in puddle, around puddle, sprinkle quicklime or tea seed Bran, form multiple tracks isolation strip.
Of the present invention for preventing and treating molluscan device and method in organic farming, there is following feature and advantage:
(1) device of the present invention is made up of red copper material, and this utilizes copper ion to design the virose feature of the mollusks such as snail, therefore drives the molluscan effects such as snail.Red copper is exactly copper simple substance, gains the name because its color is aubergine.Various character is shown in copper.Red copper is industrial pure copper, and its fusing point is 1083 DEG C, is purple, therefore is commonly referred to as red copper because it is surperficial after forming oxide-film.Red copper is purer a kind of copper, generally can be similar to and think fine copper, and electric conductivity, plasticity are all better, is therefore also convenient to be processed as with barb and bending structure.
(2) mollusk such as snail is slow in action, foot secretion mucus, reduces frictional force to help to walk.For this feature, device of the present invention is the full barb of cutter on copper sheet or copper strips, strengthens the friction effect of copper sheet, plays the effect of resistance, effectively can hinder the molluscan smooth advances such as snail.
(3) the eyes length of snail is at latter a pair comparatively on elongate antenna of head, judges travel distance by range estimation.For this feature, copper sheet of the present invention or copper strips have certain angle of bend, such as, be less than 45 degree, play the effect hindering snail range estimation to judge travel distance, thus play the control efficiency that mollusks such as hindering snail enters cultivation area.Turning back in bending one end, makes to climb up the mollusks such as the snail of this device and fall because centrifugal force (gravity) effect, can not cross copper sheet or copper strips again.
(4) device of the present invention makes simple, drops into little, and control efficiency is fine, and it is long to prevent and treat timeliness, is the real molluscan technique device of round-the-clock physical control, and can be used as measuring and reporting system use.
(5) device of the present invention can exempt the potential safety hazard of chemical pesticide, substitutes the mode of biopesticide and human landing catches, is particularly useful for the pest ecological control system of organic farming.
(6) device of the present invention can be accessed by low-tension current, and main purpose strengthens the blocking effect of copper sheet, can prevent the insect such as slug, snail from entering cultivation area to greatest extent.
(7) the method for the invention, also can arrange puddle, put salt in puddle under this device, quicklime or tea seed Bran is sprinkled around puddle, form multiple tracks isolation strip, feature uses the mode of physical control to prevent and treat, and final purpose stops slug, snail enters cultivation area and stings food plant and cause damage.
Accompanying drawing explanation
Fig. 1 is the schematic diagram for preventing and treating molluscan device in organic farming of the present invention, and display chiseling has the copper sheet of barb.
Fig. 2 shows the stereogram after the copper sheet installation chiseled and have barb, and display copper sheet arranges angle and is less than 45 degree.
Fig. 3 shows snail and mollusk by state during copper sheet device of the present invention.
Fig. 4 is presented at below described device and arranges puddle.
Embodiment
Of the present invention for preventing and treating molluscan device in organic farming, as shown in Figure 1, be the copper sheet 1(that is made up of red copper such as, thickness is 0.2 mm), the full barb 2 of cutter on the surface of copper sheet.
During actual manufacture, the width of copper sheet is adjustable, determines according to molluscan body length.Because snail body size differs, maximum is Africangiant snail.Africangiant snail shell is large-scale, the long 7-8 centimetre of usual body, and maximum 20 centimetres, body weight can reach 32 grams, very big to murrains such as vegetables.Therefore, the width of this device can be designed to greatest extent, such as, reach 18 centimetres, to reach best control efficiency.
The length of described copper sheet 1 is adjustable, determines according to the length of wrappage.Here " wrappage " refers to the instrument of plantation crops, can be any position of plantation thing having contact with ground.
As shown in Figures 2 and 3, one end of described copper sheet 1 bends to certain angle along the direction of width, then turns back.Snail 3 due to contact barb 2 be obstructed not by or be subject to centrifugal force (gravity) effect and drop on the ground (as indicated by the arrow), cultivation area plant of can not causing harm, thus play cover crop effect.
In a specific embodiment, with above-mentioned copper sheet or copper strips just flowerpot or cultivation bed is multiple can the foot rest of kiss the earth be wound around, do not interspace, the passage that namely snail likely creeps all bundlees this copper sheet or copper strips.
Alternatively or additionally, multiple described copper sheet can be connected to each other the copper strips being formed and extend along the direction of length.
Also directly can carry out alternative copper sheet with long copper strips, be prepared into device of the present invention.Like this, copper sheet length can being adjusted depending on actual crop genetics basin or cultivation bed, coordinating cultivation area equipment to arrange, to reaching optimum efficiency.
The difference that the present invention is different from prior art is: device of the present invention and method can carry out physical control constantly, and no matter when and where this device all prevents mollusk from entering cultivation area in enforcement, and replace manually luring seizure, it is high to prevent and treat efficiency, produces effects.
As shown in Figure 4, puddle 4 is set under copper sheet 1 or copper strips, in puddle, puts salt, around puddle, sprinkle quicklime or tea seed Bran.Multiple tracks isolation strip can be formed like this, coordinate the physical control effect of above-mentioned copper sheet or copper strips, farthest stop slug, snail enters cultivation area, reduce mollusk and sting the loss that food plant causes.
Inventor tests for snail and slug in organic farm, obtains good result.When snail and slug are through smooth copper sheet, it can be fled for life desperately, runs like a deer.When encountering the copper sheet of the full barb of cutter, it can select toward not having the surrounding of barb to creep, creep in the place as far as possible selecting frictional force little, most snail all can be subject to strong copper ion effect astasia and drop to the ground, causing all hided to second day daytime whole evening because injured or frightened dare not be out in hodmadod, after daybreak, snail is picked up except killing.The present invention not only can kill in a large number except snail but also the snail on the ground that drops provide the information of observing and predicting to user, and allows user understand snail and shows that vegetative period present.
Claims (10)
1. for preventing and treating a molluscan device in organic farming, it is characterized in that: described device is the copper sheet be made up of red copper, and it cuts a hole full barb on the surface; The width of described copper sheet is adjustable, determines according to molluscan body length; The length of described copper sheet is adjustable, determines according to the length of wrappage; One end of described copper sheet bends to certain angle along the direction of width, then turns back.
2. according to claim 1 for preventing and treating molluscan device in organic farming, it is characterized in that: the angle of bend of described copper sheet is less than 45 degree.
3. according to claim 1 for preventing and treating molluscan device in organic farming, it is characterized in that: described copper sheet connects power supply, so that access low-tension current.
4. according to one of claims 1 to 3 Suo Shu for preventing and treating molluscan device in organic farming, it is characterized in that: multiple described copper sheet can be connected to each other along the direction of length formed extend copper strips.
5. for preventing and treating a molluscan device in organic farming, it is characterized in that: described device is the copper strips be made up of red copper, and it cuts a hole full barb on the surface; The width of described copper strips is adjustable, determines according to molluscan body length; The length of described copper strips is adjustable, determines according to crop genetics basin or the length of cultivating bed; One end of described copper strips bends to certain angle along the direction of width, then turns back.
6. according to claim 5 for preventing and treating molluscan device in organic farming, it is characterized in that: the angle of bend of described copper strips is less than 45 degree.
7. according to claim 5 for preventing and treating molluscan device in organic farming, it is characterized in that: described copper strips connects power supply, so that access low-tension current.
8., for preventing and treating a molluscan method in organic farming, it is characterized in that: crop genetics district edge arrange as described in claim 1 or 5 for preventing and treating molluscan device in organic farming.
9. according to claim 8ly to it is characterized in that: power supply is provided for preventing and treating molluscan method in organic farming, to described for preventing and treating molluscan device access low-tension current in organic farming.
10. according to claim 8 or claim 9 for preventing and treating molluscan method in organic farming, it is characterized in that: offer puddle described for preventing and treating in organic farming below molluscan device, salt is put in puddle, sprinkle quicklime or tea seed Bran around puddle, form multiple tracks isolation strip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410595895.8A CN104365419A (en) | 2014-10-30 | 2014-10-30 | Device and method used for preventing and controlling mollusks in agricultural production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410595895.8A CN104365419A (en) | 2014-10-30 | 2014-10-30 | Device and method used for preventing and controlling mollusks in agricultural production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104365419A true CN104365419A (en) | 2015-02-25 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410595895.8A Pending CN104365419A (en) | 2014-10-30 | 2014-10-30 | Device and method used for preventing and controlling mollusks in agricultural production |
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| CN (1) | CN104365419A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106665217A (en) * | 2016-12-05 | 2017-05-17 | 浙江省农业科学院 | Green ecological snail preventing and controlling method and device utilizing repellant vegetables |
| CN108271597A (en) * | 2018-01-30 | 2018-07-13 | 李祥龙 | The anti-snail in corn field is caused harm with prevention lantern ring |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1002462A2 (en) * | 1998-11-18 | 2000-05-24 | Dansk Teknologisk Institut | Device for catching snails and means for use in such a device |
| GB2321838B (en) * | 1997-02-11 | 2000-12-20 | Geraldine Orton | Device for protecting plants and seedlings |
| DE10001653A1 (en) * | 2000-01-17 | 2001-07-19 | Manfred Dorsch | Fence for protecting against snails or similar has profile with horizontal part connected to further vertical parts that point downwards and on which electrical conductors are arranged |
| DE202005009579U1 (en) * | 2005-06-18 | 2005-11-24 | Lindemann, Gunter | Anti-snail barrier has two parallel electrical conductors which give snails shock as they try to crawl over them, electrical pulses being passed through these in alternating directions, reducing corrosion of wires |
| CN201115397Y (en) * | 2007-07-17 | 2008-09-17 | 潘永椿 | Thorn belt |
| GB2451068A (en) * | 2007-07-14 | 2009-01-21 | Camilla Swash | A plant container support that has copper on its exposed surface to repel slugs and snails |
| CN201813707U (en) * | 2010-09-16 | 2011-05-04 | 北京市农林科学院 | Snail blocker |
| DE102009057455A1 (en) * | 2009-12-08 | 2011-06-09 | Hofmann, Alexander, Dr. | Fence for protecting planting area in e.g. agriculture landscape gardening from snail infestation, has profile with sectional segments staying in connection with each other, where fence is made of plastic and produced by extrusion process |
| CN102187798A (en) * | 2010-03-12 | 2011-09-21 | 邱金和 | Plant pest expelling device |
| CN103688811A (en) * | 2013-12-20 | 2014-04-02 | 宁波市鄞州科启动漫工业技术有限公司 | Obstructing device for noxious mollusks |
| CN204244991U (en) * | 2014-10-30 | 2015-04-08 | 曾赞安 | For preventing and treating molluscan device in agricultural production |
-
2014
- 2014-10-30 CN CN201410595895.8A patent/CN104365419A/en active Pending
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2321838B (en) * | 1997-02-11 | 2000-12-20 | Geraldine Orton | Device for protecting plants and seedlings |
| EP1002462A2 (en) * | 1998-11-18 | 2000-05-24 | Dansk Teknologisk Institut | Device for catching snails and means for use in such a device |
| DE10001653A1 (en) * | 2000-01-17 | 2001-07-19 | Manfred Dorsch | Fence for protecting against snails or similar has profile with horizontal part connected to further vertical parts that point downwards and on which electrical conductors are arranged |
| DE202005009579U1 (en) * | 2005-06-18 | 2005-11-24 | Lindemann, Gunter | Anti-snail barrier has two parallel electrical conductors which give snails shock as they try to crawl over them, electrical pulses being passed through these in alternating directions, reducing corrosion of wires |
| GB2451068A (en) * | 2007-07-14 | 2009-01-21 | Camilla Swash | A plant container support that has copper on its exposed surface to repel slugs and snails |
| CN201115397Y (en) * | 2007-07-17 | 2008-09-17 | 潘永椿 | Thorn belt |
| DE102009057455A1 (en) * | 2009-12-08 | 2011-06-09 | Hofmann, Alexander, Dr. | Fence for protecting planting area in e.g. agriculture landscape gardening from snail infestation, has profile with sectional segments staying in connection with each other, where fence is made of plastic and produced by extrusion process |
| CN102187798A (en) * | 2010-03-12 | 2011-09-21 | 邱金和 | Plant pest expelling device |
| CN201813707U (en) * | 2010-09-16 | 2011-05-04 | 北京市农林科学院 | Snail blocker |
| CN103688811A (en) * | 2013-12-20 | 2014-04-02 | 宁波市鄞州科启动漫工业技术有限公司 | Obstructing device for noxious mollusks |
| CN204244991U (en) * | 2014-10-30 | 2015-04-08 | 曾赞安 | For preventing and treating molluscan device in agricultural production |
Non-Patent Citations (2)
| Title |
|---|
| 宫庆龙: "海南岛热带兰园中有害软体动物的实地调查、生活史观察及化学防除措施研究", 《中国优秀硕士学位论文全文数据库 农业科技辑》, no. 5, 15 May 2013 (2013-05-15), pages 7 - 10 * |
| 郑诚乐 等: "《养花经验窍门大全》", 31 December 2013 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106665217A (en) * | 2016-12-05 | 2017-05-17 | 浙江省农业科学院 | Green ecological snail preventing and controlling method and device utilizing repellant vegetables |
| CN108271597A (en) * | 2018-01-30 | 2018-07-13 | 李祥龙 | The anti-snail in corn field is caused harm with prevention lantern ring |
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