CN102197775A - Method for culturing cephalataxus fortunei - Google Patents
Method for culturing cephalataxus fortunei Download PDFInfo
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- CN102197775A CN102197775A CN2011101188086A CN201110118808A CN102197775A CN 102197775 A CN102197775 A CN 102197775A CN 2011101188086 A CN2011101188086 A CN 2011101188086A CN 201110118808 A CN201110118808 A CN 201110118808A CN 102197775 A CN102197775 A CN 102197775A
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- cephalataxus
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/14—Measures for saving energy, e.g. in green houses
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Abstract
The invention relates to a method for culturing cephalataxus fortune. The method comprises the following steps of: a, furrowing and flattening the field, preparing seed bed fields, of which the width is 1.6m and the length is 1m, and paving the yellow soil which is 15 to 20cm in thickness on the surface of the field, wherein the effective area of each field is 12m<2>; b, collecting wild cephalataxus fortune branches, cutting the branches to 10 to 15cm, and binding each 50 cut branches into a bundle; c, soaking 2 to 3-centimeter base parts of the branches into a rooting agent, simultaneously placing the branches to be processed in an electric field generator, powering on the generator, and adjusting the voltage to 60 to 80 kilovolts, wherein the processing time is 30 minutes; d, planting the processed branches on the seed bed by cottage; and e, covering the seed bed by a film and a sun shading net. Compared with the cephalataxus fortune seedlings not processed by the method, the cephalataxus fortune seedlings cultured by the method have 3 to 5 more root hairs, the cottage survival rate is improved by 15 percent, and the seedling-raising period is shortened by 1 to 2 years; and the method for culturing the cephalataxus fortune contributes a lot to the development of the cephalataxus fortune industry.
Description
Technical field
The present invention relates to the cultivating method of a kind of cepehalotaxus fortunei.
Background technology
Cepehalotaxus fortunei is the former plant of important medicine of China's special product, and Chang Ziran is scattered to belong to ancient Relict Plant in the mountain stream sough of 500 meters to 1100 meters of height above sea level, is distributed in south, China Shaanxi, SOUTH OF GANSU, East China, south China, southwest.Be born in hillside sparse woods, the moistening and well-drained place of trench.The vegetable alkaloid that extracts from cepehalotaxus fortunei has certain curative effect for treatment of cancer.Because its timber is solid, flexible, serve many purposes in addition; the seed oil expression can supply soapmaking and paint, and fruit medicine has moistening lung, cough-relieving, and long-pending effect disappears; so cepehalotaxus fortunei is a kind of important wild economic plant that serves many purposes, and has many-sided conservation value.
At present non-lymphatic leukemia is mainly taked combination chemotherapy scheme based on harringtonine and homoharringtonine, prove for many years through clinical use, evident in efficacy.Therefore, the demand to " dibasic acid esters alkali " also further increases in the medical treatment.It is reported that 100 kilograms to the 150 kilograms dried branches and leaves of cepehalotaxus fortunei can extract 1 gram " dibasic acid esters alkali ".At present cancer is not still being had under the situation of more special efficacies, the more apparent preciousness of cepehalotaxus fortunei, its in the international market the price of per kilogram reached 240,000 dollars.Therefore, the market development of this cepehalotaxus fortunei has a high potential, and development prospect is wide.
Because the existing natural resources rareness of cepehalotaxus fortunei, cepehalotaxus fortunei is a dioecism in addition, and solid amount is few, so natural regeneration is very difficult.Scientific and technical personnel are through the experimental study in more than 10 years, groped the gathering of a whole set of cepehalotaxus fortunei seed, processing, vernalization, sow, grow seedlings, afforestation technology, but because the cepehalotaxus fortunei seed growing is very difficult, survival rate is not very high, and breeding cycle is longer always.Therefore improve the survival rate of cepehalotaxus fortunei, shorten breeding cycle and just become a problem demanding prompt solution.
Summary of the invention
The technical problem to be solved in the present invention provides a kind of method that can shorten the breeding cycle of cepehalotaxus fortunei and can improve survival rate.
The cultivating method of cepehalotaxus fortunei, its concrete steps are:
A) ground is turned over the plough leveling, by wide 1.6 meters, length is opened the railway carriage or compartment for 1 meter and is put out the railway carriage or compartment, seedbed in order, and every railway carriage or compartment effective area is 12m
2, railway carriage or compartment face 15～20cm is thick with the yellow soil shop;
B) gather wild cepehalotaxus fortunei branch, clip becomes 10～15cm long, ties by per 50 one;
C) soak branch base portion 2～3cm part with root-growing agent, simultaneously pending branch is placed on the field generator, power-on is transferred to 60～80 kilovolts with voltage, and the processing time is 30 minutes;
D) branch cutting that will handle is on the seedbed;
E) cover film and sunshade net.
The cepehalotaxus fortunei seed of adopting this cepehalotaxus fortunei cultivating method to breed out is Duoed 3～5 than the cepehalotaxus fortunei seed coring that does not adopt the method to handle, and cuttage survival rate improves 15%, growing-seedling period has shortened 1～2 year, and very big contribution has been made in the development that this cepehalotaxus fortunei cultivating method is the cepehalotaxus fortunei industry.
Embodiment
Cepehalotaxus fortunei is the former plant of a kind of subtropics medicine, and because of excessively being utilized, resource quantity sharply reduces, and is in the state of gradually endangering.And since the cepehalotaxus fortunei seed growing very difficult, so the present invention specially at cepehalotaxus fortunei breed the difficulty problem study.
The cultivating method of cepehalotaxus fortunei of the present invention, its concrete steps are:
A) ground is turned over the plough leveling, by wide 1.6 meters, length is opened the railway carriage or compartment for 1 meter and is put out seedbed, 6 railway carriage or compartment in order, and every railway carriage or compartment effective area is 12m
2, railway carriage or compartment face 15～20cm is thick with the yellow soil shop;
B) gather wild cepehalotaxus fortunei branch, clip becomes 10～15cm long, ties by per 50 one;
C) soak branch base portion 2～3cm part with root-growing agent, simultaneously pending branch is placed on the field generator, power-on is transferred to 60～80 kilovolts with voltage, and the processing time is 30 minutes;
D) branch cutting that will handle is on the seedbed;
E) cover film and sunshade net.
We are in the cultivating method process of research cepehalotaxus fortunei, once to carrying out contrast with electric field treatment with without electric field treatment three cepehalotaxus fortunei branches, soak the same time with same root-growing agent, the cepehalotaxus fortunei branch coring that the cepehalotaxus fortunei branch of crossing with electric field treatment is crossed than electric field treatment useless Duo and survival rate high.
Be the observed and recorded of two kinds of different disposal methods below:
1, on November 16th, 2010, two kinds of branches all have callus to form;
2, on December 16th, 2010, there is no significant change;
3, on January 16th, 2010, two kinds of branches all have the sign of taking root, and each extracts the contrast of 100 branches: have 80 that the sign of obviously taking root is arranged that cross through electric field treatment, without take root have only 65 of sign of having of electric field treatment;
4, on February 16th, 2011, taking root reaches 1cm, and each extracts the contrast of 100 branches, has 82 to take root through the branch of electric field treatment, and average root must number be 7, and takes root without 64 branches that have of electric field treatment, and average root must number be 3.
Can find out that by observed and recorded the coring of the cepehalotaxus fortunei seed that employing the present invention breeds out is Duoed 3～5 than common cepehalotaxus fortunei seed, cuttage survival rate improves 15%, and seedling raise period shortens to about 1 year greatly.This cepehalotaxus fortunei cultivating method improves the domestic and international market occupation rate of Chinese medicine anticarcinogen for preserving and developing this rare tree species, reduces cancer patient's misery, has played positive profound significance.
Claims (1)
1. the training clay method of cepehalotaxus fortunei is characterized in that:
A) ground is turned over the plough leveling, by wide 1.6 meters, length is opened the railway carriage or compartment for 1 meter and is put out the railway carriage or compartment, seedbed in order, and every railway carriage or compartment effective area is 12m
2, railway carriage or compartment face 15～20cm is thick with the yellow soil shop;
B) gather wild cepehalotaxus fortunei branch, clip becomes 10～15cm long, ties by per 50 one;
C) soak branch base portion 2～3cm part with root-growing agent, simultaneously pending branch is placed on the field generator, power-on is transferred to 60～80 kilovolts with voltage, and the processing time is 30 minutes;
D) branch cutting that will handle is on the seedbed;
E) cover film and sunshade net.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011101188086A CN102197775A (en) | 2011-05-10 | 2011-05-10 | Method for culturing cephalataxus fortunei |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011101188086A CN102197775A (en) | 2011-05-10 | 2011-05-10 | Method for culturing cephalataxus fortunei |
Publications (1)
| Publication Number | Publication Date |
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| CN102197775A true CN102197775A (en) | 2011-09-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011101188086A Pending CN102197775A (en) | 2011-05-10 | 2011-05-10 | Method for culturing cephalataxus fortunei |
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| CN (1) | CN102197775A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102986444A (en) * | 2012-12-31 | 2013-03-27 | 江苏省中国科学院植物研究所 | Method for enabling woody plant material to form adventitious root and grow into own-rooted seedling |
| CN105284535A (en) * | 2015-11-06 | 2016-02-03 | 贵州天豪民族药业有限公司 | Cuttage planting method for cephalotaxus fortunei |
| CN105393771A (en) * | 2015-11-30 | 2016-03-16 | 全椒县香妃农业专业合作社 | Cyclocarya paliurus cutting seedling growing method |
| CN106561375A (en) * | 2016-10-29 | 2017-04-19 | 蚌埠市涂山绿园蔬菜科研专业合作社 | Peach tree cuttage seedling-raising method |
| CN107409890A (en) * | 2017-03-23 | 2017-12-01 | 杨军 | A kind of processing method of willow cutting |
-
2011
- 2011-05-10 CN CN2011101188086A patent/CN102197775A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102986444A (en) * | 2012-12-31 | 2013-03-27 | 江苏省中国科学院植物研究所 | Method for enabling woody plant material to form adventitious root and grow into own-rooted seedling |
| CN102986444B (en) * | 2012-12-31 | 2014-01-08 | 江苏省中国科学院植物研究所 | A method for promoting woody plant materials to form adventitious roots and develop self-rooted seedlings |
| CN105284535A (en) * | 2015-11-06 | 2016-02-03 | 贵州天豪民族药业有限公司 | Cuttage planting method for cephalotaxus fortunei |
| CN105393771A (en) * | 2015-11-30 | 2016-03-16 | 全椒县香妃农业专业合作社 | Cyclocarya paliurus cutting seedling growing method |
| CN106561375A (en) * | 2016-10-29 | 2017-04-19 | 蚌埠市涂山绿园蔬菜科研专业合作社 | Peach tree cuttage seedling-raising method |
| CN107409890A (en) * | 2017-03-23 | 2017-12-01 | 杨军 | A kind of processing method of willow cutting |
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| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20110928 |