CN104585015B - A kind of Desert Rose pollination crochet hook and Desert Rose artificial hybridization method - Google Patents
A kind of Desert Rose pollination crochet hook and Desert Rose artificial hybridization method Download PDFInfo
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- CN104585015B CN104585015B CN201510007246.6A CN201510007246A CN104585015B CN 104585015 B CN104585015 B CN 104585015B CN 201510007246 A CN201510007246 A CN 201510007246A CN 104585015 B CN104585015 B CN 104585015B
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Abstract
The Desert Rose pollination crochet hook that the present invention is provided includes handle and shank, and shank is made up of straight bar section and bending segment.The step of carrying out the method for Desert Rose artificial hybridization using Desert Rose pollination crochet hook is as follows：（1）Select male parent flower；（2）Select there can not be ponding in flower of female parent, the floral tube of flower of female parent, male parent flower and flower of female parent are not grown on same strain Desert Rose；（3）The bending segment of Desert Rose pollination crochet hook is stretched into the pollen bag of male parent flower, pollen is sticked on bending segment；（4）The bending segment for the pollen for being stained with male parent flower is stretched in the pollen bag of flower of female parent, then bending segment is pulled out out of pollen bag, the pollen of male parent flower is dropped on the column cap of flower of female parent.The structure of male parent flower and flower of female parent will not be destroyed by carrying out artificial pollination to Desert Rose using the method that provides of the present invention, and flower of female parent will not be caused because being destroyed and end lives cycle in advance, pollination efficiency and success rate is improved.
Description
Technical field
The present invention relates to the artificial hybridization method in the artificial pollination technique field of plant, more particularly to Desert Rose.
Background technology
Desert Rose, also known as Tian Bao flower, belong to Apocynaceae, are succulent, be i.e. succulent, the flower outputed is general
For simple flower.As shown in figure 1, the flower-shape of Desert Rose is wrapped in horn-like floral tube 1 like toy trumpet, stamen and gynoecium,
Stamen includes the prolongation 3 up extended positioned at the pollen bag 2 of floral tube bottom and from the top of pollen bag 2, and pollen is located at pollen
In capsule 2, spending for Desert Rose typically has five stamens, and the top of the pollen bag 2 of five stamens gathers together, and surrounds a cone
The space of shape, the column cap 4 of gynoecium is located in the space of the taper, therefore the pollen bag 2 of stamen and the column cap 4 of gynoecium are hidden in
The bottom of floral tube.
Generally, Desert Rose is not easy long Fruit pod, and main cause is that it does not become pregnant from flower, therefore is usually at present
Desert Rose is cultivated with the method for half ripe branch cutting propagation.
The content of the invention
It is an object of the invention to solve Desert Rose not become pregnant from flower, it is not easy to which there is provided a planting sand the problem of long Fruit pod
Unconcerned rose pollination crochet hook and Desert Rose artificial hybridization method, the Desert Rose artificial hybridization method during artificial pollination not
The structure of male parent flower and flower of female parent can be destroyed, will not cause flower of female parent because destroyed and end lives cycle in advance, raising awards
Powder efficiency and success rate.
To achieve the above object, the technical scheme that the present invention is provided is as follows.
The Desert Rose pollination crochet hook that the present invention is provided includes handle and shank, and shank is made up of straight bar section and bending segment,
One end of the shank is fixedly connected with handle, and the other end of shank is bent to form the bending segment.
Wherein, the length sum of the straight bar section and bending segment is 3 centimetres, and the angle of straight bar section and bending segment is 95 °；Directly
A diameter of 0.05 centimetre of bar segment, bending segment is beaten into thickness and is 0.02 centimetre of flat, and is polished smooth with sand paper.
The Desert Rose artificial hybridization method that the Desert Rose pollination crochet hook provided using the present invention is carried out, step is as follows：
（1）Select male parent flower
The ripe flower of selection pollen is used as male parent flower；
（2）Select flower of female parent
Selection column cap is ripe and column cap on have the flower of secretion as flower of female parent, can not have in the floral tube of flower of female parent
Ponding, male parent flower and flower of female parent are not grown on same strain Desert Rose；
（3）Gather pollen
In the case where having sunlight and male parent flower not watering, in the morning 8~9 point or afternoon 3~7 point collection pollen, husky
The bending segment of unconcerned rose pollination crochet hook is stretched in the floral tube of male parent flower, finds the pollen bag positioned at the floral tube bottom of male parent flower,
The bending segment of Desert Rose pollination crochet hook is stretched into pollen bag at the crack of pollen bag, pollen is then hooked up from the bottom up,
Pollen is set to stick on bending segment；
（4）Artificial pollination
In the case where having sunlight and flower of female parent not being watered, artificial pollination is carried out in the morning 8~9 point or afternoon 3~7 point,
The bending segment of the Desert Rose pollination crochet hook for the pollen for being stained with male parent flower is stretched in the floral tube of flower of female parent, found positioned at mother
The bending segment of Desert Rose pollination crochet hook, is stretched into pollen bag by the pollen bag of the floral tube bottom of this flower at the crack of pollen bag
It is interior, then bending segment is pulled out out of pollen bag from the bottom up again, the pollen of male parent flower is dropped on the column cap of flower of female parent.
Wherein, the male parent flower in the flower of the 4th day from the time in full bloom to choose, and the flower of female parent is second after just opening
Chosen in it flower.
Beneficial effects of the present invention：
The method that the present invention is provided be using Desert Rose pollination crochet hook stretch into it is complete in the pollen bag of male parent flower and flower of female parent
Into collection pollen and the operation of artificial pollination, the structure of male parent flower and flower of female parent will not be destroyed, will not cause flower of female parent because by
End lives cycle in advance to destruction.
And because Desert Rose is succulent, if destroying the structure of male parent flower and flower of female parent, male parent flower and mother
This flower fair produces substantial amounts of body fluid, is unfavorable for gathering the operation of pollen and artificial pollination, influences Pollination Effect.Therefore desert is used
Rose pollination crochet hook is directly protruding into the pollen bag of male parent flower and flower of female parent, simplifies the operation of collection pollen and artificial pollination
Journey, improves pollination efficiency and success rate.
Brief description of the drawings
Fig. 1 is the structural representation of the flower of Desert Rose.
The structural representation for the Desert Rose pollination crochet hook that Fig. 2 provides for the present invention.
Embodiment
Below in conjunction with accompanying drawing, the present invention is described further, and the embodiment being exemplified below only represents one or more most
Good embodiment, should not be construed as limiting the invention.
As shown in Fig. 2 the Desert Rose pollination crochet hook that the present invention is provided includes handle 6 and shank 5, shank 5 is by straight bar section
51 and bending segment 52 constitute, one end of shank 5 is fixedly connected with handle 6, and the other end of shank 5 is bent to form bending segment 52.
Wherein, the length sum of straight bar section 51 and bending segment 52 is 3 centimetres, and the angle of straight bar section 51 and bending segment 52 is
95°；A diameter of 0.05 centimetre of straight bar section 51, bending segment 52 is beaten into thickness and is 0.02 centimetre of flat, and uses sand paper
Polish smooth, with tamper-proof male parent flower and flower of female parent.
The Desert Rose artificial hybridization method that the Desert Rose pollination crochet hook provided using the present invention is carried out, step is as follows：
（1）Select male parent flower
Select the ripe flower of pollen as male parent flower, male parent flower is selection in the flower of the 4th day from the time in full bloom
To be optimal.
（2）Select flower of female parent
Selection column cap is ripe and column cap on have the flower of secretion as flower of female parent, flower of female parent is second day after just opening
Flower in be chosen for optimal, can not have ponding in the floral tube of flower of female parent, male parent flower and flower of female parent are not grown in same strain desert rose
On rare.
（3）Gather pollen.
In the case where having sunlight and male parent flower not watering, in the morning 8~9 point or afternoon 3~7 point collection pollen, husky
The bending segment 52 of unconcerned rose pollination crochet hook is stretched in the floral tube 1 of male parent flower, finds the pollen positioned at the bottom of floral tube 1 of male parent flower
Capsule 2, stretches into the pollinate bending segment 52 of crochet hook of Desert Rose at the crack of pollen bag 2 in pollen bag 2, then hook from the bottom up
Pollen is taken, pollen is sticked on bending segment 52.
（4）Artificial pollination.
In the case where having sunlight and flower of female parent not being watered, artificial pollination is carried out in the morning 8~9 point or afternoon 3~7 point,
The bending segment 52 of the Desert Rose pollination crochet hook for the pollen for being stained with male parent flower is stretched in the floral tube 1 of flower of female parent, position is found
Pollen bag 2 in the bottom of floral tube 1 of flower of female parent, stretches the bending segment 52 of Desert Rose pollination crochet hook at the crack of pollen bag 2
Enter in pollen bag 2, then bending segment 52 is pulled out out of pollen bag 2 from the bottom up again, the pollen of male parent flower is dropped to female parent
On colored column cap 4.
Use pollination crochet hook, it is only necessary to can just complete the pollination of a flower of female parent within 10~15 seconds.
In order to change the pattern of Desert Rose and the flower outputed is changed into hose-in-hose, pattern is typically chosen for wine-colored flower
Piece it is used as male parent flower and flower of female parent to carry out artificial pollination.Desert Rose is from artificial pollination, result is split to Fruit pod maturation about needs
80~110 days are taken, probably there are 30~100 seeds in Fruit pod.Germination and long great achievement Desert Rose in same Fruit pod
Afterwards, these Desert Roses will not together bloom, and will not also output shape and pattern identical flower, select pattern good
See, flower is a fairly large number of or the shorter Desert Rose of internode spacing of blooming, with the flower outputed on these Desert Roses
As male parent flower or flower of female parent, artificial pollination is carried out again, untill preferable pattern is obtained.
The Desert Rose of different cultivars and different patterns is carried out artificial hybridization by the method provided using the present invention, or will
Different plants pattern identical Desert Rose carries out artificial hybridization, can obtain following serial Desert Rose.
（1）Red series：It is that deep pink male parent flower and flower of female parent carry out multiple artificial hybridization to select pattern, is outputed
Dark red, brick red, black red or even dark red flower Desert Rose, the serial desert rose of obtained red is cultivated by artificial hybridization
Rare kind has " lucky star ", " imperial crown ", " black knight ", " rosefinch ", " Nothobranchius rachovii ", " Dongfanghong ", " thousand spoil ", " black Swan ", " black
Jack " etc..
（2）The red side series of white：By the Desert Rose kind and the Desert Rose of entitled " fairlady " that belong to moonlight series
Mixing breed and obtain.
（3）Limb lines series：The flower originated in from the Desert Rose kind of African Somalia's subregion have lines and
The shape of limb, leaf is elongated shape, not rain resistance, is hybridized with the Desert Rose kind of African Somalia's subregion, obtained
To kind improve the characteristic of not rain resistance.The kind of the serial Desert Rose of obtained limb lines is cultivated by artificial hybridization
There are " Harry Potter ", " Man Tingxiang ", " glittering moonlight ", " Uranus ", " thousand red lines ", " bosom is beautiful " etc..
（4）Pink series：It is the Desert Rose kind of white and the Desert Rose kind in entitled " history watt Jinan " by pattern
Hybridize and obtain, half a year can be up to by hybridizing the florescence of obtained pink serial Desert Rose, and the quantity for the flower outputed is also compared with other
Desert Rose is wide in variety, and can bloom whole year, and typically only 2~4 weeks at other Desert Rose kind florescences.Through remarkable
The kind that obtained pink serial Desert Rose is cultivated in work hybridization has " cholla stem ", " Taiwan beauty " etc..
The kind of the pink serial Desert Rose obtained using hybridization, as male parent flower or flower of female parent, is white or red with pattern
The Desert Rose kind of color is hybridized, and success rate is very low, and the next generation that hybridization is obtained is all sterile variety, but these
But very special Flowering Characteristics and pattern, such as the Desert Rose kind of entitled " aromatic " occur in sterile variety.
（5）Yellow series：Pick out repeatedly artificial as male parent flower and flower of female parent progress with lurid flower in pattern
Hybridize and obtain the kind of entitled " oriole ", the Desert Rose of the kind is bloomed four days and can move back into white afterwards, but the kind
Desert Rose is the initial and optimal flower of female parent that can be used for improving Yellow series Desert Rose.
（6）Hose-in-hose series：The flower of Desert Rose is generally simple flower, but the reason for be due to gene mutation, once in a while
The flower of dual valve can be grown, the pink flower of dual valve is chosen as flower of female parent, hybridizes with the male parent flower of other each colour systems
And grow in the Desert Rose that the seed in Fruit pod, Fruit pod after planting can be obtained by various patterns, each Fruit pod have 3%~
10% seed, which grows up to, can grow hose-in-hose after Desert Rose.
Finally it should be noted that the above embodiments are merely illustrative of the technical solutions of the present invention rather than the present invention is protected
The limitation of scope, although being explained in detail with reference to preferred embodiment to the present invention, one of ordinary skill in the art should manage
Solution, without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to the protection of the present invention
Scope.Therefore, the protection domain of patent of the present invention should be determined by the appended claims.
Claims (3)
- The crochet hook 1. a kind of Desert Rose is pollinated, it is characterised in that：The Desert Rose pollination crochet hook include handle and shank, shank by Straight bar section and bending segment composition, one end of the shank are fixedly connected with handle, and the other end of shank is bent to form the bending Section；The length sum of the straight bar section and bending segment is 3 centimetres, and the angle of straight bar section and bending segment is 95 °；The diameter of straight bar section For 0.05 centimetre, bending segment is beaten into thickness and is 0.02 centimetre of flat, and is polished smooth with sand paper.
- 2. the Desert Rose artificial hybridization method that the Desert Rose pollination crochet hook described in usage right requirement 1 is carried out, its feature exists In：The step of this method, is as follows：(1) male parent flower is selectedThe ripe flower of selection pollen is used as male parent flower；(2) flower of female parent is selectedSelection column cap is ripe and column cap on have the flower of secretion as flower of female parent, can not have product in the floral tube of flower of female parent Water, male parent flower and flower of female parent are not grown on same strain Desert Rose；(3) pollen is gatheredIn the case where having sunlight and male parent flower not watering, in the morning 8~9 point or afternoon 3~7 point collection pollen, desert rose The bending segment of rare pollination crochet hook is stretched in the floral tube of male parent flower, the pollen bag positioned at the floral tube bottom of male parent flower is found, sand The bending segment of unconcerned rose pollination crochet hook is stretched into pollen bag at the crack of pollen bag, and pollen is then hooked up from the bottom up, makes flower Powder is sticked on bending segment；(4) artificial pollinationIn the case where having sunlight and flower of female parent not being watered, artificial pollination is carried out in the morning 8~9 point or afternoon 3~7 point, gluing The bending segment of the Desert Rose pollination crochet hook of pollen with male parent flower is stretched in the floral tube of flower of female parent, is found positioned at flower of female parent Floral tube bottom pollen bag, Desert Rose pollinate crochet hook bending segment stretched at the crack of pollen bag in pollen bag, so Bending segment is pulled out out of pollen bag from the bottom up again afterwards, the pollen of male parent flower is dropped on the column cap of flower of female parent.
- 3. the method for Desert Rose artificial hybridization according to claim 2, it is characterised in that：The male parent flower from it is in full bloom when Between to be chosen in the flower of the 4th day, the flower of female parent is chosen from the flower of latter second day is just opened.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510007246.6A CN104585015B (en) | 2015-01-08 | 2015-01-08 | A kind of Desert Rose pollination crochet hook and Desert Rose artificial hybridization method |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201510007246.6A CN104585015B (en) | 2015-01-08 | 2015-01-08 | A kind of Desert Rose pollination crochet hook and Desert Rose artificial hybridization method |
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| CN104585015A CN104585015A (en) | 2015-05-06 |
| CN104585015B true CN104585015B (en) | 2017-10-13 |
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| CN201510007246.6A Expired - Fee Related CN104585015B (en) | 2015-01-08 | 2015-01-08 | A kind of Desert Rose pollination crochet hook and Desert Rose artificial hybridization method |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN106034667A (en) * | 2016-06-14 | 2016-10-26 | 沈阳文云花卉科技有限公司 | Breeding method of multi-color clivia flowers |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1667748A1 (en) * | 1988-04-04 | 1991-08-07 | Институт экологической генетики АН МССР | For selectively collecting pollen and for artificial pollination of plants |
| CN100998310A (en) * | 2006-12-30 | 2007-07-18 | 云南大学 | Pollination device for orchid |
| CN102362577A (en) * | 2011-06-10 | 2012-02-29 | 湖北省烟草科研所 | Anther-stirring, pollen-collecting and hybrid pollination method of tobacco by using artificial pollination pin |
| CN103190340A (en) * | 2013-04-27 | 2013-07-10 | 安徽科技学院 | Hot pepper pollinator |
| CN203290026U (en) * | 2013-02-16 | 2013-11-20 | 黑龙江省林业科学研究所 | Pollinator |
| CN203985418U (en) * | 2014-08-11 | 2014-12-10 | 湖北省烟草公司十堰市公司 | Tobacco hybridization pollination pin |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE904561A (en) * | 1986-04-08 | 1986-07-31 | Gucht Eduard De | Portable EM vibrator for pollinating plants - has battery powered needle vibrated to dislodge polled |
-
2015
- 2015-01-08 CN CN201510007246.6A patent/CN104585015B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1667748A1 (en) * | 1988-04-04 | 1991-08-07 | Институт экологической генетики АН МССР | For selectively collecting pollen and for artificial pollination of plants |
| CN100998310A (en) * | 2006-12-30 | 2007-07-18 | 云南大学 | Pollination device for orchid |
| CN102362577A (en) * | 2011-06-10 | 2012-02-29 | 湖北省烟草科研所 | Anther-stirring, pollen-collecting and hybrid pollination method of tobacco by using artificial pollination pin |
| CN203290026U (en) * | 2013-02-16 | 2013-11-20 | 黑龙江省林业科学研究所 | Pollinator |
| CN103190340A (en) * | 2013-04-27 | 2013-07-10 | 安徽科技学院 | Hot pepper pollinator |
| CN203985418U (en) * | 2014-08-11 | 2014-12-10 | 湖北省烟草公司十堰市公司 | Tobacco hybridization pollination pin |
Non-Patent Citations (1)
| Title |
|---|
| "Adenium";巧手花艺坊;《http://www.adenium.com.tw/》;20061231;经验随笔交配重点解说部分、常见问题9及图1 * |
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