CN105191787A - Convenient isolating device for directed hybrid pollination of plant - Google Patents
Convenient isolating device for directed hybrid pollination of plant Download PDFInfo
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- CN105191787A CN105191787A CN201510681915.8A CN201510681915A CN105191787A CN 105191787 A CN105191787 A CN 105191787A CN 201510681915 A CN201510681915 A CN 201510681915A CN 105191787 A CN105191787 A CN 105191787A
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- pollination
- circular ring
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- film
- annulus
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Abstract
The invention discloses a convenient isolating device for directed hybrid pollination of a plant. The device comprises an upright column, a hanging frame and a pollination sleeve, wherein the upright column is a hollow rod body; a plurality of small holes with different heights are formed in the upper part of the upright column; one end of the hanging frame is bent to be inserted into one of the small holes, and an open circular ring is arranged at the other end of the hanging frame; the pollination sleeve comprises an upper circular ring, a lower circular ring and a barrier paper/film; a proper interval exists between the upper circular ring and the lower circular ring; the barrier paper/film coats the upper circular ring and the lower circular ring and is fixed to the exteriors of the upper circular ring and the lower circular ring, so that the pollination sleeve is shaped like a cylinder which has a closed upper end and an open lower end and is internally provided with an accommodating space; a connecting piece is fixedly arranged at the upper end of the pollination sleeve; the pollination sleeve is connected with the open circular ring of the hanging frame through the connecting piece. The device is simple in structure, and convenient to use and move, and the construction cost and the use cost can be reduced; moreover, the device is high in air permeability, is used for enabling an outdoor plant to grow in a natural environment so as not to influence the normal growth of the plant, can effectively prevent the entry of foreign pollen, and is superior to a conventional bagging method in terms of directed hybrid effect and reliability.
Description
Technical field
The invention belongs to agricultural production, relate to a Plants judicious mating pollination partition method, be specifically related to a kind of portable plant judicious mating pollination spacer assembly adopting column, pollination cover and hanger to set up.
Background technology
In the judicious mating process of agricultural production, in order to prevent the pollution of object pollen, before stamen loose powder and after artificial pollination, insulation blocking effect being played to gynoecium, needing the subenvironment that creation one is closed.Conventional practice is manually to plant flowers or inflorescence bagging, although the method is simple, economical, have that gas permeability is bad, in bag easily mildew, meet rain ponding and become heavy and easily make branch fracture, the shortcoming and wind easily comes off etc.Intelligent temperature canopy also claims automated greenhouse, and being by automation installations such as computer-controlled removable skylight, shading system, heat-insulation system, temperature elevation system, cooling system, drip irrigation system, moving nursery beds, is the high-tech intelligent greenhouse based on agricultural greenhouse environment.This Intelligent temperature canopy also can be used for isolation implant during hybridization pollination, can raise labour productivity, but Intelligent temperature canopy exists cost is high, use cost is high feature, and in booth pollen concentration comparatively Gao Shiyi there is string powder.
Summary of the invention
Technical problem to be solved by this invention is: for above-mentioned the deficiencies in the prior art, there is provided a kind of portable plant judicious mating pollination spacer assembly, this apparatus structure is simple, uses and conveniently moving, can enrich the form performance of existing procucts, and it is blank to fill up agricultural production easily.
In order to solve the problems of the technologies described above, the technical solution adopted in the present invention is: a kind of portable plant judicious mating pollination spacer assembly, it comprises pollination cover, it is characterized in that, also comprise the column for hollow lever and hanger, this column top is provided with the aperture of several differing heights, the bending of this hanger one end is to insert in aperture, the other end is provided with open annulus, this pollination cover comprises annulus, lower annulus and obstruct paper/film, on this, between lower annulus, there is suitable spacing, this obstruct paper/film is coated and be fixed on, outside lower annulus, upper end closed is formed as to make pollination cover, open at its lower end, the cylindrical shape of interior tool accommodation space, the upper end of this pollination cover is fixed with connector, this pollination cover is connected with the open annulus of hanger by this connector.
Described obstruct paper/film is fixed by plastic clasp and upper and lower annulus.Described obstruct paper/film is transparent plastic film or template.
Described connector is cord or fine wire.Described column is expansion link.Described hanger is made up of wire.Described upper and lower annulus is made up of metal or plastics.
Structure of the present invention is simple, uses and conveniently moving, can reduce construction cost and use cost.And this device good permeability, for outdoor plant growth at natural environment, can not affect plant normal growth, can effectively intercept foreign pollen and import into, judicious mating effect and reliability are better than traditional bagging method.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Embodiment
See Fig. 1, the present invention is a kind of portable plant judicious mating pollination spacer assembly, and it is made up of column 1, hanger 2 and pollination cover 3.Wherein, this column 1 has been the hollow lever supporting and regulate function of height, and this column 1 top is provided with the aperture 11 of several differing heights.This hanger 2 is made up of wire, and one end bending is so that insert in aperture 11, and the other end curves open annulus 21, to connect pollination cover 3.This pollination cover 3 comprises annulus 31, lower annulus 32 and intercepts paper/film 33, and this upper and lower annulus 31,32 is made up of metal or plastics, and this has suitable spacing between annulus 31 and lower annulus 32; This obstruct paper/film 33 is coated on outside upper and lower annulus 31,32, and is fixed by plastic clasp 34 and upper and lower annulus 31,32, overlaps 3 to be formed as upper end closed, open at its lower end, to have the cylindrical shape of accommodation space (not shown) to make pollination.The upper end of this pollination cover 3 is fixed with connector 35, and this pollination cover 3 is connected with the open annulus 21 of hanger 2 by this connector 35, and this connector 35 is cord or fine wire.
In a preferred embodiment, this column 1 also can be set to expansion link to regulate height.
In a preferred embodiment, this obstruct paper/film 33 is transparent plastic film or template.Outdoor temperature is less than 35 DEG C, under the more environment of rainwater, and this obstruct paper/film 33 selects transparent plastic film; Under high-temperature drying environment, this obstruct paper/film 33 selects template.
During use, column 1 is fixed on ground, there is one end of aperture 11 away from ground, again the bending end of hanger 2 is hung in the aperture 11 of column, then pollination cover 3 is connected with the open annulus 21 of hanger 2 by connector 35, finally this pollination cover 3 is covered on plant, the whole inflorescence of plant is coated in the accommodation space of pollination cover 3.Overlapping 3 for making pollination not put by wind, lower annulus 32 can be fixed on other object on ground by the fixture such as cord or fine wire (not shown).Neglecting greatly plant crown diameter and determining of this upper and lower annulus, is generally 50-100cm.
Claims (7)
1. a portable plant judicious mating pollination spacer assembly, it comprises pollination cover (3), it is characterized in that, also comprise the column (1) for hollow lever and hanger (2), this column (1) top is provided with the aperture (11) of several differing heights, the bending of this hanger (2) one end is to insert in aperture (11), the other end is provided with open annulus (21), this pollination cover (3) comprises annulus (31), lower annulus (32) and obstruct paper/film (33), on this, lower annulus (31, 32) there is between suitable spacing, this obstruct paper/film (33) is coated and be fixed on, lower annulus (31, 32) outward, upper end closed is formed as to make pollination cover (3), open at its lower end, the cylindrical shape of interior tool accommodation space, the upper end of this pollination cover (3) is fixed with connector (35), this pollination cover (3) is connected with the open annulus (21) of hanger (2) by this connector (35).
2. a kind of portable plant judicious mating pollination spacer assembly as claimed in claim 1, it is characterized in that, described obstruct paper/film (33) is fixed by plastic clasp (34) and upper and lower annulus (31,32).
3. a kind of portable plant judicious mating pollination spacer assembly as claimed in claim 1, it is characterized in that, described obstruct paper/film (33) is transparent plastic film or template.
4. a kind of portable plant judicious mating pollination spacer assembly as claimed in claim 1, it is characterized in that, described connector (35) is cord or fine wire.
5. a kind of portable plant judicious mating pollination spacer assembly as claimed in claim 1, it is characterized in that, described column (1) is expansion link.
6. a kind of portable plant judicious mating pollination spacer assembly as claimed in claim 1, it is characterized in that, described hanger (2) is made up of wire.
7. a kind of portable plant judicious mating pollination spacer assembly as claimed in claim 1, it is characterized in that, described upper and lower annulus (31,32) is made up of metal or plastics.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510681915.8A CN105191787B (en) | 2015-10-21 | 2015-10-21 | A kind of portable plant judicious mating pollination isolating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510681915.8A CN105191787B (en) | 2015-10-21 | 2015-10-21 | A kind of portable plant judicious mating pollination isolating device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105191787A true CN105191787A (en) | 2015-12-30 |
| CN105191787B CN105191787B (en) | 2017-04-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510681915.8A Active CN105191787B (en) | 2015-10-21 | 2015-10-21 | A kind of portable plant judicious mating pollination isolating device |
Country Status (1)
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| CN (1) | CN105191787B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107372091A (en) * | 2017-07-17 | 2017-11-24 | 颍上县田菊家庭农场 | A kind of isolating device for muskmelon pollination |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1709039A (en) * | 2005-07-13 | 2005-12-21 | 哈尔滨工业大学 | Pollen isolating device of crosspollination crops |
| CN201054916Y (en) * | 2007-06-29 | 2008-05-07 | 张敬武 | Farina shielding cover |
| CN201690872U (en) * | 2010-02-02 | 2011-01-05 | 湖南省水稻研究所 | Simple rice pollen isolation hoop |
| CN201938170U (en) * | 2011-01-20 | 2011-08-24 | 石河子农业科技开发研究中心 | Crop breeding isolation hood |
| CN102812899A (en) * | 2012-07-26 | 2012-12-12 | 江苏丰源种业有限公司 | Safe and highly efficient preparation and propagation method and special isolation hood used therein |
-
2015
- 2015-10-21 CN CN201510681915.8A patent/CN105191787B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1709039A (en) * | 2005-07-13 | 2005-12-21 | 哈尔滨工业大学 | Pollen isolating device of crosspollination crops |
| CN201054916Y (en) * | 2007-06-29 | 2008-05-07 | 张敬武 | Farina shielding cover |
| CN201690872U (en) * | 2010-02-02 | 2011-01-05 | 湖南省水稻研究所 | Simple rice pollen isolation hoop |
| CN201938170U (en) * | 2011-01-20 | 2011-08-24 | 石河子农业科技开发研究中心 | Crop breeding isolation hood |
| CN102812899A (en) * | 2012-07-26 | 2012-12-12 | 江苏丰源种业有限公司 | Safe and highly efficient preparation and propagation method and special isolation hood used therein |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107372091A (en) * | 2017-07-17 | 2017-11-24 | 颍上县田菊家庭农场 | A kind of isolating device for muskmelon pollination |
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| Publication number | Publication date |
|---|---|
| CN105191787B (en) | 2017-04-05 |
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Effective date of registration: 20230803 Address after: No. 118 Zijin North Road, Longbo Town, Shuangpai County, Yongzhou City, Hunan Province, 425299 Patentee after: Yongzhou Ziqiang Hemei Agricultural Technology Co.,Ltd. Address before: 410128 Furong district, Changsha, East Lake, Hunan, Hunan Agricultural University Patentee before: Hunan Agricultural University |