CN203608660U - High-throughput pepper cross pollinating device - Google Patents
High-throughput pepper cross pollinating device Download PDFInfo
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- CN203608660U CN203608660U CN201320812539.8U CN201320812539U CN203608660U CN 203608660 U CN203608660 U CN 203608660U CN 201320812539 U CN201320812539 U CN 201320812539U CN 203608660 U CN203608660 U CN 203608660U
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- tube cell
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Abstract
The utility model relates to a high-throughput pepper cross pollinating device, and belongs to the technical field of plant biology. The high-throughput pepper cross pollinating device is designed based on the condition that a research-based type pollinating tool can only pollinate slightly, and the requirement of large-area seed production in production cannot be met. The pollinating device provided by the utility model is made of main flight feathers of poultry, and has the advantages that when the pollinating device is adopted to perform large-scale cross pollination on pepper, quickness and high efficiency can be achieved, the cost is low, and the efficiency of cross pollination on pepper in large-scale seed production can be improved.
Description
Technical field
A kind of high flux capsicum hybridization pollination device, belongs to capsicum hybrid seeding instrument.
Background technology
Capsicum belongs to Cross Pollinated, and hybrid vigour is very obvious, and 90% to raise variety as hybrid seed in the market.Along with the acceleration of urbanization process, labor cost sharply rises, and capsicum breeding cost significantly increases.The capsicum of research-based (on a small quantity) pollinates take dissecting needle, syringe needle or pencil eraser head as main pollinating tool, but the pollen amount of the disposable carrying of three is all less, can not pollen be provided to constantly next column cap to be pollinated, even must get or smear the pollination that just can complete a flower by repeatedly drawing, also the column cap of the capsicum female parent that is easy to damage.The large area production of hybrid seeds often in production, wants to reduce costs and must improve pollination efficiency, and this requires to reduce gets powder action and Pollination Times, also will reduce column cap damage ratio simultaneously.
Utility model content
A kind of utility model object of high flux capsicum hybridization pollination device is, for the above-mentioned deficiency of existing research-based capsicum pollenator, to provide a kind of applicable high flux capsicum pollinating tool of producing.
structure of the present utility model is such:
1. a high flux capsicum hybridization pollination device, is characterized in that, described pollenator is held handle two parts by year tube cell and powder feeding and formed; Handle is held in powder feeding has one end of section to insert a year tube cell from the one end of carrying tube cell; Carrying tube cell and powder feeding holds handle and makes by the primaries of bird; Described pollenator also has following characteristics:
(1) the described tube cell that carries is that bird primaries removes thickness suitable tubular body in two ends after lower navel and pinna rachis stem;
(2) it is the pinna rachis stem with aftershaft that handle is held in the powder feeding described in;
(3) powder feeding described in is held handle and is inserted and carry a tube cell together with aftershaft, mao plug that becomes and carry tube cell close-fitting and can promote up and down in year tube cell.
the using method of the utility model pollenator is:
1, the right hand is held and is carried a tube cell, holds powder feeding and holds handle and pull down, and makes to carry in tube cell, to reserve the space of loading capsicum pollens.
2, load pollen: the flower pesticide of the capsicum paternal pollen having scattered gathering the previous day is crossed to 100 order pollen sieves, pack into and carry tube cell to plain end.
3, hold device: carry the tube cell mouth of pipe and be sandwiched between right hand forefinger and thumb, the third finger and little finger of toe (or middle finger and third finger) upward.
4, maternal emasculation: pinch maternal calyx with left hand thumb and forefinger, the right hand pinches petal, rotates gently floral organ take style as axle, then one pull out, the petal of capsicum female parent and stamen entirety are peeled off, and only leave the style of gynoecium.
5, pollination: make middle finger or middle finger or unknown the contacting nameless and left hand of the right hand, to reduce the damage of style; Then with left hand, the column cap of gynoecium is inserted to carry in tube cell and dip powder.
6, after pollen tails off in year tube cell, pinna rachis stem upwards can be pushed for making maternal column cap be convenient to be stained with pollen, make pollen arrive the mouth of pipe that carries tube cell.
beneficial effect: the utility model is made, operation is all more simple and convenient, and pollination efficiency is high, quality good, and expense is cheap.Solve the difficult problem that research-based capsicum pollinating tool can not meet large-scale production demand.Select according to the size of production of hybrid seeds scale, user's hand chicken or duck or the goose feather work year tube cell that thickness is suitable, thereby regulate from disposable total amount the powder amount of carrying, flexible.Powder feeding is held shank portion and is had supplementary pollen simultaneously concurrently and hold two functions of pollenator, has improved pollination efficiency, because the excellent handle of feather makes operation more comfortable, quality is good simultaneously.
Accompanying drawing explanation
Fig. 1 is a poultry feather and the high flux capsicum hybridization pollination device that makes with it.
In figure: 1, carry tube cell; 2, handle is held in powder feeding; 3, lower navel; 4, aftershaft.
embodiment:
Below in conjunction with specific embodiment, the utility model is conducted further description.
The high flux capsicum hybridization pollination device that embodiment one, goose feather are manufactured
Its structure is that it is held handle 2 two parts by year tube cell 1 and powder feeding and forms; Handle 2 is held in powder feeding has one end of section to insert a year tube cell 1 from the one end of carrying tube cell 1; Carrying tube cell 1 and powder feeding holds handle 2 and makes by the primaries of goose; Described pollenator also has following characteristics:
(1) the described tube cell 1 that carries is for thickness suitable tubular body in two ends after goose primaries removes lower navel 3 and pinna rachis stem;
(2) described powder feeding is held handle 2 for the pinna rachis stem with aftershaft 4;
(3) described powder feeding is held handle 2 and is inserted a year tube cell 1 together with aftershaft 4, becomes and carries tube cell 1 close-fitting and can fill at the interior hair promoting up and down of year tube cell 1.
The high flux capsicum hybridization pollination device that embodiment two, duck feather are manufactured
Its structure is that it is held handle 2 two parts by year tube cell 1 and powder feeding and forms; Handle 2 is held in powder feeding has one end of section to insert a year tube cell 1 from the one end of carrying tube cell 1; Carrying tube cell 1 and powder feeding holds handle 2 and makes by the primaries of duck; Described pollenator also has following characteristics:
(1) the described tube cell 1 that carries is for thickness suitable tubular body in two ends after duck primaries removes lower navel 3 and pinna rachis stem;
(2) described powder feeding is held handle 2 for the pinna rachis stem with aftershaft 4;
(3) described powder feeding is held handle 2 and is inserted a year tube cell 1 together with aftershaft 4, becomes and carries tube cell 1 close-fitting and can fill at the interior hair promoting up and down of year tube cell 1.
Embodiment three, No. 2 capsicums of agriculture teacher are pollinated with a kind of high flux capsicum hybridization pollination device
Operational procedure:
1, the right hand is held and is carried a tube cell 1, holds powder feeding and holds handle 2 and move suitable position downwards to and stop.
2, load pollen: the male parent flower pesticide of the pollen flying gathering the previous day is crossed to 100 order pollen sieves, concentrate pollen rear right to hold year tube cell 1 stamp and get capsicum paternal pollen until dress plain end.
3, hold device: carry tube cell 1 mouth of pipe and be sandwiched between right hand forefinger and thumb, the third finger and little finger of toe (or middle finger and third finger) upward.
4, maternal emasculation: pinch maternal calyx with left hand thumb and forefinger, the right hand pinches petal, rotates gently floral organ take style as axle, then one pull out, the petal of capsicum female parent and stamen entirety are peeled off, and only leave the style of gynoecium.
5, pollination: make right middle finger or middle finger or unknown contacting nameless and left hand, to reduce the damage of style; Then with left hand, the column cap of gynoecium is inserted to carry in tube cell 1 and dip powder.
6, when carrying after the interior pollen of tube cell 1 tails off, powder feeding can be held to handle and upwards push for making maternal column cap be convenient to be stained with pollen, make pollen arrive the mouth of pipe that carries tube cell.
Within 21 day time, pollinate altogether 300 square metres by above step, finally gather in the crops 22.7 kilograms of capsicum hybrid seeds.
Claims (1)
1. a high flux capsicum hybridization pollination device, is characterized in that, described pollenator is held handle two parts by year tube cell and powder feeding and formed; Handle is held in powder feeding has one end of section to insert a year tube cell from the one end of carrying tube cell; Carrying tube cell and powder feeding holds handle and makes by the primaries of bird; Described pollenator also has following characteristics:
(1) the described tube cell that carries is that bird primaries removes thickness suitable tubular body in two ends after lower navel and pinna rachis stem;
(2) it is the pinna rachis stem with aftershaft that handle is held in the powder feeding described in;
(3) powder feeding described in is held handle and is inserted and carry a tube cell together with aftershaft, mao plug that becomes and carry tube cell close-fitting and can promote up and down in year tube cell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320812539.8U CN203608660U (en) | 2013-12-12 | 2013-12-12 | High-throughput pepper cross pollinating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320812539.8U CN203608660U (en) | 2013-12-12 | 2013-12-12 | High-throughput pepper cross pollinating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203608660U true CN203608660U (en) | 2014-05-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320812539.8U Expired - Fee Related CN203608660U (en) | 2013-12-12 | 2013-12-12 | High-throughput pepper cross pollinating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203608660U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106718851A (en) * | 2017-01-23 | 2017-05-31 | 东莞理工学院 | A kind of micro-robot of autonomous agriculture pollination |
-
2013
- 2013-12-12 CN CN201320812539.8U patent/CN203608660U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106718851A (en) * | 2017-01-23 | 2017-05-31 | 东莞理工学院 | A kind of micro-robot of autonomous agriculture pollination |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140528 Termination date: 20141212 |
|
| EXPY | Termination of patent right or utility model |