CN107296042A - A kind of storage practice of Chinese torreya pollen - Google Patents
A kind of storage practice of Chinese torreya pollen Download PDFInfo
- Publication number
- CN107296042A CN107296042A CN201710725054.8A CN201710725054A CN107296042A CN 107296042 A CN107296042 A CN 107296042A CN 201710725054 A CN201710725054 A CN 201710725054A CN 107296042 A CN107296042 A CN 107296042A
- Authority
- CN
- China
- Prior art keywords
- pollen
- chinese torreya
- paper bag
- plank
- storage practice
- Prior art date
- 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
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N3/00—Preservation of plants or parts thereof, e.g. inhibiting evaporation, improvement of the appearance of leaves or protection against physical influences such as UV radiation using chemical compositions; Grafting wax
Abstract
The invention discloses a kind of storage practice of Chinese torreya pollen, its step is：1）Gather the ripe male flower of Chinese torreya, 2）Rapid draing is to constant weight, 3）Load medicinal plastic bottle interior sealing, 4）It is put into refrigerator and preserves.This method can make the Chinese torreya pollen that can only be deposited originally 2 10 days extend to for 1 year, the problems such as male and female flowering asynchronism in Chinese torreya production pollination, pollen quantity deficiency can be solved, method is simple and easy to operate, equipment investment is few, is extremely suitable for the Technique Popularizing application of Chinese torreya production district.
Description
Technical field
The present invention relates to the storage practice of pollen, particularly a kind of storage practice of Chinese torreya pollen.
Background technology
Chinese torreya (Torreya grandis Fort. et Lindl. cv. Merrillii) taxaceae Torreya is evergreen
Arbor, is the economic dry fruit tree variety of the peculiar multipurpose of China, existing more than 1300 years cultivation history.Chinese torreya unique flavor, nutrition are rich
Richness, benevolence is rich in vitamin, calcium, iron, zinc, and various trace elements, collection fruit uses, it is oily viewed and admired with, medicinal, timber-used, greening and
Afforestation is integrated, and is all over precious, is widely used.
The quality of hero tree flowering habit, pollen amount number, whether the florescence suitable, and the good and the bad of quality will directly affect perfume (or spice)
The yield and quality of Chinese torreya.Artificial pollination is the routine techniques work in Chinese torreya production, but due to the shadow of various extraneous factors
Ring, the florescence of male flower and female flower is inconsistent, male pollen is preserved under natural conditions can keep 10-15 days, and male pollen amount is far from full
The need for sufficient female flower, so shortage occurs in pollination season for Chinese torreya pollen, Chinese torreya grower looks about pollen, occurs one
There is the phenomenon that powder various schools of thinkers is asked, indivedual time Chinese torreya pollen are 2000 yuan/kg.Timely, the enough supply of male pollen is Chinese torreya production
On a big problem, indivedual times also become influence Chinese torreya yield serious problems.
The content of the invention
The purpose of the present invention is to study a kind of storage practice of Chinese torreya pollen, extends the holding time of pollen, solves Chinese torreya production
Male and female flowering asynchronism in pollination, the problems such as pollen quantity is not enough.
The composition of the present invention：A kind of storage practice of Chinese torreya pollen, it is characterized in that：
Step 1）When Chinese torreya male flower has a small amount of pollen to shed, collection male flower loads sheepskin paper bag；
Step 2）Sheepskin paper bag is placed under 28 DEG C of constant temperature and dries 8-10h, pollen sheds；
Step 3）A pin hole is worn in sheepskin paper bag bottom, pollen is collected with drying, clean glass container；
Step 4）Pollen is laid on the 1m × 1m smooth plank with frame, pollen thickness is maintained at 1-2mm；
Step 5）1 100w incandescent lamp is hung above plank, temperature control is at 25-30 DEG C, in closed indoor seasoning 24-48h, control
Its water content is in 4-5%；
Step 6）When carrying out step 5, under conditions of calm, plank is slowly moved in left and right is heated evenly pollen；
Step 7）Dried pollen is divided in 10g medicinal plastic bottles, in bottleneck envelope last layer preservative film sealing, is put into refrigerator
Low temperature（-25℃）Storage.
Compared with the prior art, the invention has the advantages that and progressive：The present invention can make Chinese torreya pollen storage life by 2-
Extended to for 1 year within 10 days, it is possible to resolve the male and female flowering asynchronism in Chinese torreya production pollination, the problems such as pollen quantity is not enough, method
Simple and easy to operate, equipment investment is few, is extremely suitable for the Technique Popularizing application of Chinese torreya production district.
Embodiment
A kind of storage practice of Chinese torreya pollen, is realized by following step：
Step 1）When Chinese torreya male flower has a small amount of pollen to shed, collection male flower loads sheepskin paper bag；
Step 2）Sheepskin paper bag is placed under 28 DEG C of constant temperature and dries 8-10h, pollen sheds；
Step 3）A pin hole is worn in sheepskin paper bag bottom, pollen is collected with drying, clean glass container；
Step 4）Pollen is laid on the 1m × 1m smooth plank with frame, pollen thickness is maintained at 1-2mm；
Step 5）1 100w incandescent lamp is hung above plank, temperature control is at 25-30 DEG C, in closed indoor seasoning 24-48h, control
Its water content is in 4-5%；
Step 6）When carrying out step 5, under conditions of calm, plank is slowly moved in left and right is heated evenly pollen；
Step 7）Dried pollen is divided in 10g medicinal plastic bottles, in bottleneck envelope last layer preservative film sealing, is put into refrigerator
Low temperature（-25℃）Storage.
Claims (1)
1. a kind of storage practice of Chinese torreya pollen, it is characterized in that：
Step 1）When Chinese torreya male flower has a small amount of pollen to shed, collection male flower loads sheepskin paper bag；
Step 2）Sheepskin paper bag is placed under 28 DEG C of constant temperature and dries 8-10h, pollen sheds；
Step 3）A pin hole is worn in sheepskin paper bag bottom, pollen is collected with drying, clean glass container；
Step 4）Pollen is laid on the 1m × 1m smooth plank with frame, pollen thickness is maintained at 1-2mm；
Step 5）1 100w incandescent lamp is hung above plank, temperature control is at 25-30 DEG C, in closed indoor seasoning 24-48h, control
Its water content is in 4-5%；
Step 6）When carrying out step 5, under conditions of calm, plank is slowly moved in left and right is heated evenly pollen；
Step 7）Dried pollen is divided in 10g medicinal plastic bottles, in bottleneck envelope last layer preservative film sealing, is put into refrigerator
Low temperature（-25℃）Storage.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710725054.8A CN107296042A (en) | 2017-08-22 | 2017-08-22 | A kind of storage practice of Chinese torreya pollen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710725054.8A CN107296042A (en) | 2017-08-22 | 2017-08-22 | A kind of storage practice of Chinese torreya pollen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107296042A true CN107296042A (en) | 2017-10-27 |
Family
ID=60131998
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710725054.8A Pending CN107296042A (en) | 2017-08-22 | 2017-08-22 | A kind of storage practice of Chinese torreya pollen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107296042A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110024777A (en) * | 2018-12-22 | 2019-07-19 | 吉林省农业科学院 | A kind of short-term preservation method of sunflower powder |
| CN112674081A (en) * | 2020-12-22 | 2021-04-20 | 宁波华木来生物科技有限公司 | Fresh-keeping method for Chinese torreya and aril thereof |
| CN113465298A (en) * | 2021-07-16 | 2021-10-01 | 四川农业大学 | South Asia loquat pollen drying and storing method |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1615689A (en) * | 2004-11-03 | 2005-05-18 | 廖旭辉 | Technology for storing Momordica grosvenori pollen |
-
2017
- 2017-08-22 CN CN201710725054.8A patent/CN107296042A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1615689A (en) * | 2004-11-03 | 2005-05-18 | 廖旭辉 | Technology for storing Momordica grosvenori pollen |
Non-Patent Citations (2)
| Title |
|---|
| 韩宁林 等: "《香榧栽培技术》", 30 June 2006, 中国农业出版社 * |
| 马缘生 等: "《作物种质资源保存技术》", 31 December 1989, 学术书刊出版社 * |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110024777A (en) * | 2018-12-22 | 2019-07-19 | 吉林省农业科学院 | A kind of short-term preservation method of sunflower powder |
| CN110024777B (en) * | 2018-12-22 | 2021-03-26 | 吉林省农业科学院 | Short-term preservation method of sunflower pollen |
| CN112674081A (en) * | 2020-12-22 | 2021-04-20 | 宁波华木来生物科技有限公司 | Fresh-keeping method for Chinese torreya and aril thereof |
| CN113465298A (en) * | 2021-07-16 | 2021-10-01 | 四川农业大学 | South Asia loquat pollen drying and storing method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20171027 |
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| WD01 | Invention patent application deemed withdrawn after publication |