CN105940873B - A kind of method for obtaining capsicum pollens - Google Patents
A kind of method for obtaining capsicum pollens Download PDFInfo
- Publication number
- CN105940873B CN105940873B CN201610356981.2A CN201610356981A CN105940873B CN 105940873 B CN105940873 B CN 105940873B CN 201610356981 A CN201610356981 A CN 201610356981A CN 105940873 B CN105940873 B CN 105940873B
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- CN
- China
- Prior art keywords
- pollen
- capsicum
- flower pesticide
- pollens
- paper
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D93/00—Harvesting apparatus not provided for in other groups of this subclass
Abstract
The invention discloses a kind of method for obtaining capsicum pollens, this method 1) collection petal turns white but unopened capsicum male flower；2) flower pesticide of the capsicum male flower is peeled off；3) flower pesticide obtains pollen by pollen collection case；The flower pesticide is placed in pollen collection case, containment housing, control casing is in proper temperature and humidity, promotion flower pesticide loose powder；4) scraps of paper are taken out, the mixture on the scraps of paper is sieved, sieve takes capsicum pollens.Obtain high yield, the capsicum pollens of high quality；Solve the problems, such as to go out powder deficiency, Pollen Activity reduction caused by being influenceed by technology restriction and weather in existing capsicum cross breeding seed.
Description
Technical field
The present invention relates to a kind of method for obtaining capsicum pollens, more particularly to a kind of design of pollen collection case, Yi Jitong
The method for crossing the pollen collection case effective acquisition capsicum pollens of design, belongs to capsicum cross-breeding technology field.
Background technology
During capsicum cross breeding seed, the factor for influenceing pollen quantity and quality has：Parent florescence infertility, plantation
Proportional imbalance, rainy weather, pollen preparation technique are poor.Pollen quantity is insufficient and the yield of low quality that can cause hybrid seed drops
Low, cost increase, seeding farmer and production of hybrid seeds enterprise profit are reduced or lost, and further slacken kind and the market competition of enterprise
Power.It is therefore desirable to carry out the efficient preparation method research of capsicum pollens.
Plant pollen preparation method, its technology generally comprise following step：(1) the enough developments of plant full-bloom stage collection are good
Good male flower；(2) flower pesticide is peeled off from floral organ；(3) pollen is departed from from flower pesticide；(4) it is used for breeding after pollen is dried
And production.
The content of the invention
In order to overcome the insufficient and low-quality problem of pollen quantity during capsicum cross breeding seed, the purpose of the present invention is
Be to provide a kind of high efficiency and obtain high quality capsicum pollens method, and this method material requested and instrument are simple, convenient material drawing,
Cost is cheap, solves and goes out powder deficiency, Pollen Activity drop caused by being influenceed in capsicum cross breeding seed by technology restriction and weather
The problem of low.
In order to realize above-mentioned technical purpose, the invention provides it is a kind of obtain capsicum pollens method, this method include with
Lower step：
1) collection petal turns white but unopened capsicum male flower；
2) flower pesticide of the capsicum male flower is peeled off；
3) flower pesticide obtains pollen by pollen collection case；
Described pollen collection case includes casing, and the bottom half is laid quick lime layer, is covered with the quick lime layer
The scraps of paper；The casing top is provided with heating and dehumidification equipment；
The flower pesticide is placed on the scraps of paper in pollen collection case, containment housing, opens heating and dehumidification equipment, control
Spin manifold temperature is 28~35 DEG C, and humidity promotes flower pesticide loose powder 40~50%；
4) scraps of paper are taken out, the mixture on the scraps of paper is sieved, sieve takes capsicum pollens.
Technical scheme, devises a kind of casing for being particularly suitable for obtaining capsicum pollens, and bottom half is provided with stone
On the one hand grieshoch, lkd layer are used for moisture absorption, keep the humidity environment in casing, on the other hand act on microorganism, prevent pollen
Souring ferment.The scraps of paper are covered with quick lime layer, the scraps of paper are mainly used in collecting pollen.Quick lime layer also can guarantee that the dry of the scraps of paper simultaneously
Dry, heating and dehumidification equipment is mainly that casing provides thermal source, keeps the temperature in casing, while also has certain exsiccation, with
The humidity in regulating box, casing under normal working conditions, can keep the condition in casing to reach capsicum to quick lime together
The optimum condition of flower pesticide loose powder, promote pepper anther loose powder.
Preferable scheme, the time for opening the processing of heating and dehumidification equipment is 18~24h.On 20 hours left sides of casing normal work
The right side, flower pesticide all realize loose powder substantially.
More preferably scheme, heating and dehumidification equipment are incandescent lamp.Incandescent lamp mainly provides thermal source, while also has necessarily
Exsiccation.
Preferable scheme, casing are rectangular parallelepiped structure, and the upper bottom surface of the casing or at least one side can open casing；
It is easy to being removed and placed into for case substance in vivo.
More preferably scheme, casing are paper material.Be advantageous to the maintenance of temperature and humidity in casing using paper box body.
Preferable scheme, 40 °~50 ° inclinations of screen cloth are repeated into sieve during sieving and taken 2~3 times.
More preferably scheme, sieving are sieved using 80 mesh pollen.
Preferable scheme, the flower pesticide after loose powder rub brush with the hands using hairbrush, make to be bonded at the pollen on flower pesticide and come off back and forth.Improve flower
The yield of powder.
Setting height and casing size of the incandescent lamp watt level, incandescent lamp of the present invention in casing, according to reality
Situation is suitably adjusted, and only needs the temperature and humidity in control cabinet body to meet to require.
Compared with the prior art, the beneficial effect that technical scheme is brought：
The method of the acquisition capsicum pollens of the present invention is based primarily upon the realization of pollen collection case, and pollen collection case is simultaneously to heating
And dehumidifying is cleverly designed, and is maintained appropriate temperature and humidity environment, be may advantageously facilitate the quick loose powder of flower pesticide, simultaneously
The vigor of pollen is ensure that, obtains high yield, the capsicum pollens of high quality；Solve in existing capsicum cross breeding seed by technology
The problem of limitation and weather go out powder deficiency caused by influenceing, Pollen Activity reduces.
The present invention produces the method material requesteds of capsicum pollens, and simple, convenient material drawing, cost are cheap with instrument.
Brief description of the drawings
【Fig. 1】For the structure diagram of pollen collection case：
Wherein,
1 is casing, and 2 be incandescent lamp, and 3 be flower pesticide, and 4 be the scraps of paper, and 5 make a living lkd layer.
Embodiment
Following examples are intended to further illustrate present invention, rather than the model of limitation the claims in the present invention protection
Enclose.
For the box sizes that following examples use for 44cm × 28cm × 32cm, incandescent lamp power is 40w.
Quick lime is placed in carton bottom, the smooth paper for being placed with smooth no pasta on quick lime, the capsicum of stripping
Medicine is laid in the shiny surface of paper, then the incandescent lamp with heating function is suspended to the top of carton, bulb and flower pesticide away from
From 30cm, bulb is suitable with all flower pesticide distances, thermally equivalent.Sieved after flower pesticide whole loose powder on paper, then with pollen
Go out pollen.When producing pollen, pollen sieve flows down with 45 degree of angles of pollen Pengcheng, pollen in sieve aperture, and impurity rolls into pollen sieve bottom
Portion, after repeating 2-3 times, the pollen stayed in pollen basin is the pure pollen of free from admixture.It is current or take certain mode to preserve
It is standby.
Embodiment 1
The experimental examination incandescent bulb prescribed distance and influence of the illumination duration to humiture in carton.Illumination distances are set respectively
10cm, 20cm, 30cm are set to, a temperature and humidity are determined per 0.5h, respectively places a temperature with corner among carton bottom
Hygrometer.As it can be seen from table 1 incandescent lighting has heating and wet down effect.Illumination distances are shorter, and paper the temperature inside the box is higher
And heating is faster, humidity is then higher.When distance is 30cm, it is heated in carton and air humidity is more uniform, after 2.5h is illuminated, paper
28 DEG C of temperature, the small ecosystem of the stabilization of humidity 44% have been formd inside case.
The incandescent bulb prescribed distance of table 1 and influence (2016.5.5) of the illumination duration to humiture in carton
Embodiment 2
The influence of the experimental check illumination distances to Pollen Activity.With carton with case study on implementation 1, test pollen is incandescent lamp
The vigor of freezen protective is 85% capsicum pollens.Bulb and pollen distance respectively 10cm, 20cm, 30cm, ck be without
Illumination process, other settings are identical.Pollen Activity is determined after a length of 3h during illumination, 3h.Pollen Activity detection method dyes for TTC
Method.Each processing is done to be repeated three times.Result of the test shows, 40 watt lamps illumination 3h, and safe distance is more than 30cm, common paper
The height of case can meet.
Influence (2016.5.5 of the distance of the incandescent lamp of table 2 and flower pesticide to Pollen Activity.24 DEG C of room temperature, humidity 78%)
Embodiment 3
Temperature caused by the experimental check incandescent lighting duration influences on flower pesticide loose powder effect and on Pollen Activity.It is incandescent
Lamp is from 40 common watt lamps of in the market, the pollen that pollen has just dissipated from flower pesticide, 44 × 28 × 32cm of carton volume.Lamp
Bubble is 30cm with pollen distance.Pollen Activity detection method is TTC decoration methods.Each processing is done to be repeated three times.Experimental result table
Bright, when bulb and pollen distance be 30cm, increase, which illuminates duration, does not increase the temperature inside the box, within 24h loose powder rate 90% with
On, Pollen Activity does not have significant change.
Table 3 illuminates duration to going out the influence (2015.5.23, Changsha, 27 DEG C) of powder and Pollen Activity
Embodiment 4
The experimental check quick lime coordinates influence of the bulb to temperature, pollen bulk storage effect, Pollen Activity in case.Experiment knot
Fruit shows, the water sorption of quick lime ensure that drying and going out powder effect for pollen, heats and dissipates in the case of no quick lime
Powder, pollen souring ferment, vigor can be caused further to reduce；Bulb has heating and wet down effect, has one to be fixed to loose powder speed
Ring.
The lime of table 4, bulb to going out powder and Pollen Activity influence (2014.12.23, Hainan, rain, 17 DEG C of ambient temperature,
Humidity 75%)
Claims (7)
- A kind of 1. method for obtaining capsicum pollens, it is characterised in that：Comprise the following steps：1) collection petal turns white but unopened capsicum male flower；2) flower pesticide of the capsicum male flower is peeled off；3) flower pesticide obtains pollen by pollen collection case；Described pollen collection case includes casing, and the bottom half lays quick lime layer, the scraps of paper are covered with the quick lime layer； The casing top is provided with heating and dehumidification equipment；The flower pesticide is placed on the scraps of paper in pollen collection case, containment housing, opens heating and dehumidification equipment, control casing Temperature is 28~35 DEG C, and humidity promotes flower pesticide loose powder 40~50%；4) scraps of paper are taken out, the mixture on the scraps of paper is sieved, sieve takes capsicum pollens；40 °~50 ° inclinations of screen cloth are repeated into sieve during described sieving to take 2~3 times.
- 2. the method according to claim 1 for obtaining capsicum pollens, it is characterised in that：Open the processing of heating and dehumidification equipment Time is 18~24h.
- 3. the method according to claim 2 for obtaining capsicum pollens, it is characterised in that：Described heating and dehumidification equipment is white Vehement lamp.
- 4. the method for the acquisition capsicum pollens according to any one of claims 1 to 3, it is characterised in that：Described casing is Rectangular parallelepiped structure, the upper bottom surface of the casing or at least one side can open casing.
- 5. the method according to claim 4 for obtaining capsicum pollens, it is characterised in that：Described casing is paper material.
- 6. the method according to claim 5 for obtaining capsicum pollens, it is characterised in that：Described sieving uses 80 mesh pollen Sieve.
- 7. the method according to claim 1 for obtaining capsicum pollens, it is characterised in that：Flower pesticide after loose powder using hairbrush come Return and rub brush with the hands, make to be bonded at the pollen on flower pesticide and come off.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610356981.2A CN105940873B (en) | 2016-05-26 | 2016-05-26 | A kind of method for obtaining capsicum pollens |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610356981.2A CN105940873B (en) | 2016-05-26 | 2016-05-26 | A kind of method for obtaining capsicum pollens |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105940873A CN105940873A (en) | 2016-09-21 |
| CN105940873B true CN105940873B (en) | 2018-02-13 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201610356981.2A Expired - Fee Related CN105940873B (en) | 2016-05-26 | 2016-05-26 | A kind of method for obtaining capsicum pollens |
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Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106605499A (en) * | 2016-12-21 | 2017-05-03 | 新疆生产建设兵团第二师农业科学研究所 | A physical absorption purification method for pear pollen |
| CN109105251A (en) * | 2018-08-22 | 2019-01-01 | 张东风 | A method of improving grape artificial pollination success rate |
| CN110089276B (en) * | 2019-06-11 | 2021-04-13 | 江西省科学院生物资源研究所 | Method for collecting and preserving kiwi pollen |
| CN113465298B (en) * | 2021-07-16 | 2023-03-14 | 四川农业大学 | South Asia loquat pollen drying and storing method |
| CN113853938B (en) * | 2021-09-08 | 2023-04-07 | 三明市农业科学研究院 | Pepper pollen fetching and storing method |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203399532U (en) * | 2013-08-05 | 2014-01-22 | 甘肃省农垦农业研究院 | Marigold pollen collection device |
| CN203633179U (en) * | 2013-12-24 | 2014-06-11 | 山西省农业科学院玉米研究所 | Maize pollen collector |
| CN104067787A (en) * | 2014-06-26 | 2014-10-01 | 临泽县康裕种苗有限责任公司 | Pollen extractor |
| CN104206125A (en) * | 2014-09-10 | 2014-12-17 | 宁波市鄞州云帆工程咨询有限公司 | Gingko pollen collecting method |
| CN104365286A (en) * | 2014-09-10 | 2015-02-25 | 宁波市鄞州云帆工程咨询有限公司 | Non-injuring-type pollen pini collection method |
| KR101672968B1 (en) * | 2014-10-08 | 2016-11-04 | 이인호 | Device for collecting falling fruits and deciduous |
| CN204443180U (en) * | 2015-01-29 | 2015-07-08 | 赤峰市农牧科学研究院 | Marigold pollen harvester |
-
2016
- 2016-05-26 CN CN201610356981.2A patent/CN105940873B/en not_active Expired - Fee Related
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Granted publication date: 20180213 Termination date: 20210526 |