CN102657041A - Method for promoting new skin regeneration of eucommia ulmoides after skin peeling - Google Patents
Method for promoting new skin regeneration of eucommia ulmoides after skin peeling Download PDFInfo
- Publication number
- CN102657041A CN102657041A CN2012101823952A CN201210182395A CN102657041A CN 102657041 A CN102657041 A CN 102657041A CN 2012101823952 A CN2012101823952 A CN 2012101823952A CN 201210182395 A CN201210182395 A CN 201210182395A CN 102657041 A CN102657041 A CN 102657041A
- Authority
- CN
- China
- Prior art keywords
- parts
- peeling
- nutrient
- skin
- cobastab
- 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.)
- Granted
Links
Landscapes
- Medicines Containing Plant Substances (AREA)
Abstract
The invention provides a method for promoting the new skin regeneration of eucommia ulmoides after skin peeling, comprising the following steps of: step 1, nutrient preparation; step 2, annular peeling time; step 3, annular peeling method; and step 4, peeling surface protection. In the method provided by the invention, a correct peeling method is used, and a proper peeling time is chosen; during the peeling operation process for eucommia ulmoides trees, in order to promote the growth of the regenerated skin, scientific measures are adopted, and a layer of prepared nutrient aqueous solution is uniformly sprayed on peeling surfaces after skin peeling, so that the development of the regenerated skin and the regeneration of cells can be promoted, and ulcer and decay can be prevented. New skin grows out five days after skin peeling, both survival rate and peeling surface healing rate both reach 100% after 30 days, the growth speed of the regenerated skin is obviously increased, and the average young shoot growth amount of the plants peeled in the year measured in the end of the year is 57.2 cm; and the method provided by the invention can also effectively prevent the rot disease of the new skin, and is an effective way to protect the resources of eucommia ulmoides and increase the yield of eucommia ulmoides and the income of farmers.
Description
?
Technical field:
The present invention relates to the method that regenerated bark forms behind a kind of barked eucommia, particularly a kind of method that promotes the new skin of regeneration behind the barked eucommia.Eucommia bark is through behind the band girdle, and the new bark of can also regenerating, new bark structure and medicinal ingredient facts have proved with original basic identical, adopt correct peeling method, the peeling time that selection suits, can effectively improve new skin regeneration rate.
Background technology:
The bark of eucommia (
Eucommia ulmoidesOliv) be the distinctive famous and precious economic tree of China, all there is cultivation in 27 provinces (district, city) in China subtropics to warm temperate zone.Cortex Eucommiae is rare traditional Chinese medicine and the important export of China's special product goods and materials of earning foreign exchange, and has strengthening the bones and muscles, filling liver kidney, the clothes anti-effect of waiting for a long time of making light of one's life by commiting suicide for a long time, for Chinese medicine top grade.The bark of eucommia is the indispensable important precious resources in field such as industry, medicine, health care of food, also is the ancient rare plant of giving birth to.Barked eucommia technology always commonly used is that eucommia bark is all peeled on demand, and bark of eucommia woods dies subsequently; Another kind method is the bark that strips the bark of eucommia 2/3, but effect of increasing production is not obvious, and people seldom use.Studying carefully its main cause, is that peeling method is gone back imperfection in theory and practice, and people protect in the tree operations process in peeling, does not know to protect the cambial cell tissue of peeling tree, thereby has destroyed due to the cambial cell tissue of setting.Traditional barked eucommia method serious waste resource, destroyed ecotope, hindered economic development.
Since ancient times the bark of eucommia production cycle long, the peeling of just cutting down trees more than 15 years, disposable utilization; Promptly so-called " sacrificing future gains to satisfy present needs ".Domestic in recent years relevant expert improves Eucommia ulmoides Bark Yield through multiple measure, shortens and utilizes the cycle, has obtained bigger progress.Have the regenerated bark poor growth behind the barked eucommia, phenomenon such as the thin price of skin is low, and drug effect is low is unfavorable for that the bark of eucommia utilizes in early days.Northern China is arid, easily dehydration and death behind the barked eucommia; South is rainy, be prone to form after the peeling and goes mouldy, and is not easy regeneration after making barked eucommia, and whole then strain tree is dead, has caused the significant wastage of the precious eucommia resource of China.
The system research of applicant through for many years promotes the new method that regenerated bark forms after working out barked eucommia, for good basis is laid in the sustainable use of the bark of eucommia.
Summary of the invention:
In sum, the invention provides a kind of method that promotes the new skin of regeneration behind the barked eucommia, facts have proved, adopts correct peeling method, select peeling period of suiting, can effectively improve new skin regeneration rate.Gutta-percha tree in order to promote the regenerated bark growth, is taked the measure of science in the skinning operations process, replenish materials such as growth regulator, grows fast with the healing of stripping face and the new skin of regenerating after the peeling of promotion gutta-percha tree.
The technical scheme that the present invention adopts is:
A kind of method that promotes the new skin of regeneration behind the barked eucommia, this method may further comprise the steps:
The first step, preparation nutrient: nutrient is that the preparation of raw material by following weight parts forms 15 ~ 40 parts of 6-benzyl aminoadenines, 15 ~ 40 parts of gibberellin, 10 ~ 30 parts of indole-3-acetic acids, Cobastab
25 ~ 15 parts, Cobastab
125 ~ 20 parts; It is for use that the raw material of above-mentioned weight portion is processed into Powdered nutrient, during use, earlier Powdered nutrient dissolved with 75% alcohol; The Powdered nutrient of every 10g adds alcohol 50ml, uses pure water to be mixed with the nutrient water solution of concentration as 30mg/kg ~ 500mg/kg again;
Second step, band girdle time: the trunk peeling the first tenday period of a month in May in every year to late August, the peeling selection of time cloudy day, fine day then in the afternoon 4 carry out later on, every year, all peeling was once;
The 3rd step, band girdle method: at first selecting peeling tree section upper/lower terminal cross cut one circle, peeling tree segment length 2 ~ 300cm, vertical longitudinal cutting one cutter between two horizontal cuttves then with sharp budding knife or electrician's knife; The edge of a knife degree of depth is not hindered xylem again and is as the criterion can cut off bark; Lever up bark from edge of a knife junction in length and breadth with handle of a knife at last, about evenly tear stripping, bark is peeled off; Hand and instrument must guard against and run into stripping face, guarantee to shell the face health;
The protection of the 4th step, stripping face: after the peeling; Evenly spray the nutrient water solution of preparing in one deck first step on the stripping face after peeling, wrap up with plastic film rapidly then, keep the humidity of stripping face; Top, band girdle position is critical and wraps up; The infiltration in order to avoid rain in the future, the bottom is pine slightly, unties plastic film after 30 ~ 40 days.
Gibberellin in the nutrient of the present invention is plant growth regulator, and what be mainly used in the promotion crop grows premature ripening; 6-benzyl aminoadenine is the basic element of cell division of first synthetic, can promote cell division, promotes the undifferentiated tissue differentiation, improves anti-injury ability; Indole-3-acetic acid can stimulate cambial cell division, promotes the cell elongation growth, promotes xylem, phloem cell differentiation, regulates the morphogenesis of callus, and wound healing is fast; Cobastab
2And Cobastab
12Purposes be nutritional supplement, promote to grow the regeneration with cell, prevention regenerated bark ulcer is rotten.
Good effect of the present invention is:
Below select two kinds of methods to be contrast 1 and contrast 2,, effect of the present invention is described method of the present invention and other two kinds of method contrasts.
The step and the method for the present invention of contrast 1 are basic identical, and difference is: after the peeling, on the stripping face after the peeling, evenly spray one deck water; Wrap up with plastic film rapidly then; The humidity that keeps stripping face, top, band girdle position are critical and wrap up, in order to avoid the infiltration of raining in the future; The bottom is pine slightly, unties plastic film after 30～40 days.
The step and the method for the present invention of contrast 2 are basic identical, and difference is: after the peeling, wrap up with plastic film rapidly; The humidity that keeps stripping face, top, band girdle position are critical and wrap up, in order to avoid the infiltration of raining in the future; The bottom is pine slightly, unties plastic film after 30～40 days.
1, promotes the effect that bark of eucommia stripping face callus forms and regenerated bark is grown
Adopt method of the present invention, the peeling healing rate all reaches 100%, is 83.2% and contrast 1 stripping face healing rate, and contrast 2 stripping face healing rates are 82.1%; And contrast 1 with the vertical tool marks two side portions disunion of contrast 2 peeling, the decay and necrosis phenomenon appears in the stripping face place of damaging, and can explain that thus the effect that adopts method of the present invention to promote bark of eucommia stripping face to heal is tangible.
Adopt method of the present invention; Skin depth (wet pelt) regenerate then than spraying water (contrast 1) and (contrast 2) increase by 63%～96% of not spraying water; Average increase by 78.5%, breast diameter growth amount ratio spray water (contrast 1) and do not spray water (contrast 2) improves 31%～50%, on average improves 45.6%.
2, promote the effect that tree vigo(u)r recovers
Behind the barked eucommia because plant nutrition transportation temporarily is obstructed, so after peeling in 3 years tree vigo(u)r weaken, the shoot growth amount reduces, the leaf look becomes faint yellow; In the plant of peeling then, measure the young sprout current increment of different disposal the end of the year respectively, adopt the plant of the inventive method, average shoot growth amount is 57.2cm; And the average shoot growth amount of spray water (contrast 1) and do not spray water (contrasting 2) is respectively 42.8cm and 42.2cm.
3, the application of nutrient water solution of the present invention; Can promote the early stage and continuous utilization of the bark of eucommia, bark of eucommia trunk bark can all be denuded, and promptly begins to form new skin after the peeling in five days; Survival rate all reaches 100% with stripping face healing rate after 30 days; The regenerated bark growth rate is obviously accelerated, and also can prevent the generation of new rawhide rot effectively, is the effective way of protection eucommia resource, increase bark of eucommia output and farmers' income.
Embodiment:
Below in conjunction with embodiment the present invention is done further detailed description.
Embodiment 1:
A kind of method that promotes the new skin of regeneration behind the barked eucommia, this method may further comprise the steps:
The first step, preparation nutrient: nutrient is that the preparation of raw material by following weight parts forms 15 parts of 6-benzyl aminoadenines, 30 parts of gibberellin, 30 parts of indole-3-acetic acids, Cobastab
25 parts, Cobastab
1220 parts, it is for use that the raw material of above-mentioned weight portion is processed into Powdered nutrient, during use, earlier Powdered nutrient dissolved with 75% alcohol, and the Powdered nutrient of every 10g adds alcohol 50ml, uses pure water to be mixed with the nutrient water solution of concentration as 30mg/kg again;
Second step, band girdle time: the trunk peeling is in the late May in every year, the peeling selection of time cloudy day, fine day then in the afternoon 4 carry out later on, every year, all peeling was once;
The 3rd step, band girdle method: at first selecting peeling tree section upper/lower terminal cross cut one circle, peeling tree segment length 10cm, vertical longitudinal cutting one cutter between two horizontal cuttves then with sharp budding knife or electrician's knife; The edge of a knife degree of depth is not hindered xylem again and is as the criterion can cut off bark; Lever up bark from edge of a knife junction in length and breadth with handle of a knife at last, about evenly tear stripping, bark is peeled off; Hand and instrument must guard against and run into stripping face, guarantee to shell the face health;
The protection of the 4th step, stripping face: after the peeling, evenly spray the nutrient water solution in one deck first step on the stripping face after peeling, wrap up with plastic film rapidly then; The humidity that keeps stripping face is quickened the healing of cell division and stripping face, promotes new skin to form; The wrapping of top, band girdle position is critical; The infiltration in order to avoid rain in the future, the bottom is pine slightly, unties plastic film after 30 days.
Adopt method of the present invention, the stripping face healing rate 100% behind the barked eucommia, skin depth 2.0mm then regenerates; Breast diameter growth 2.03cm then; Peeling is shoot growth amount 59.8cm then, 1 year shoot growth amount of peeling 58.9cm, the 3rd year shoot growth amount 60.1cm of peeling.
Embodiment 2:
A kind of method that promotes the new skin of regeneration behind the barked eucommia, this method may further comprise the steps:
The first step, preparation nutrient: nutrient is that the preparation of raw material by following weight parts forms 25 parts of 6-benzyl aminoadenines, 40 parts of gibberellin, 20 parts of indole-3-acetic acids, Cobastab
210 parts, Cobastab
125 parts, it is for use that the raw material of above-mentioned weight portion is processed into Powdered nutrient, during use, earlier Powdered nutrient dissolved with 75% alcohol, and the Powdered nutrient of every 10g adds alcohol 50ml, uses pure water to be mixed with the nutrient water solution of concentration as 500mg/kg again;
Second step, band girdle time: the trunk peeling is in the early June in every year, the peeling selection of time cloudy day, fine day then in the afternoon 4 carry out later on, every year, all peeling was once;
The 3rd step, band girdle method: at first selecting peeling tree section upper/lower terminal cross cut one circle, peeling tree segment length 100cm, vertical longitudinal cutting one cutter between two horizontal cuttves then with sharp budding knife or electrician's knife; The edge of a knife degree of depth is not hindered xylem again and is as the criterion can cut off bark; Lever up bark from edge of a knife junction in length and breadth with handle of a knife at last, about evenly tear stripping, bark is peeled off; Hand and instrument must guard against and run into stripping face, guarantee to shell the face health;
The protection of the 4th step, stripping face: after the peeling, evenly spray the nutrient water solution in one deck first step on the stripping face after peeling, wrap up with plastic film rapidly then; The humidity that keeps stripping face is quickened the healing of cell division and stripping face, promotes new skin to form; The wrapping of top, band girdle position is critical; The infiltration in order to avoid rain in the future, the bottom is pine slightly, unties plastic film after 40 days.
Adopt method of the present invention, the stripping face healing rate 100% behind the barked eucommia, skin depth 1.9mm then regenerates; Breast diameter growth 2.0cm then; Peeling is shoot growth amount 58.8cm then, 1 year shoot growth amount of peeling 57.4cm, the 3rd year shoot growth amount 59.7cm of peeling.
Embodiment 3:
A kind of method that promotes the new skin of regeneration behind the barked eucommia, this method may further comprise the steps:
The first step, preparation nutrient: nutrient is that the preparation of raw material by following weight parts forms 40 parts of 6-benzyl aminoadenines, 15 parts of gibberellin, 10 parts of indole-3-acetic acids, Cobastab
215 parts, Cobastab
1220 parts; It is for use that the raw material of above-mentioned weight portion is processed into Powdered nutrient, during use, earlier Powdered nutrient dissolved with 75% alcohol again; The Powdered nutrient of every 10g adds alcohol 50ml, uses pure water to be mixed with the nutrient water solution of concentration as 200mg/kg again;
Second step, band girdle time: the trunk peeling is in the late August in every year, the peeling selection of time cloudy day, fine day then in the afternoon 4 carry out later on, every year, all peeling was once;
The 3rd step, band girdle method: at first selecting peeling tree section upper/lower terminal cross cut one circle, peeling tree segment length 300cm, vertical longitudinal cutting one cutter between two horizontal cuttves then with sharp budding knife or electrician's knife; The edge of a knife degree of depth is not hindered xylem again and is as the criterion can cut off bark; Lever up bark from edge of a knife junction in length and breadth with handle of a knife at last, about evenly tear stripping, bark is peeled off; Hand and instrument must guard against and run into stripping face, guarantee to shell the face health;
The protection of the 4th step, stripping face: after the peeling, evenly spray the nutrient water solution in one deck first step on the stripping face after peeling, wrap up with plastic film rapidly then; The humidity that keeps stripping face is quickened the healing of cell division and stripping face, promotes new skin to form; The wrapping of top, band girdle position is critical; The infiltration in order to avoid rain in the future, the bottom is pine slightly, unties plastic film after 35 days.
Adopt method of the present invention, the stripping face healing rate 100% behind the barked eucommia, skin depth 1.1mm then regenerates; Breast diameter growth 1.92cm then; Peeling is shoot growth amount 50.1cm then, 1 year shoot growth amount of peeling 54.6cm, the 3rd year shoot growth amount 57.5cm of peeling.
Claims (5)
1. method that promotes the new skin of regeneration behind the barked eucommia is characterized in that this method may further comprise the steps:
The first step, preparation nutrient: nutrient is that the preparation of raw material by following weight parts forms 15 ~ 40 parts of 6-benzyl aminoadenines, 15 ~ 40 parts of gibberellin, 10 ~ 30 parts of indole-3-acetic acids, Cobastab
25 ~ 15 parts, Cobastab
125 ~ 20 parts; It is for use that the raw material of above-mentioned weight portion is processed into Powdered nutrient, during use, earlier Powdered nutrient dissolved with 75% alcohol; The Powdered nutrient of every 10g adds alcohol 50ml, uses pure water to be mixed with the nutrient water solution of concentration as 30mg/kg ~ 500mg/kg again;
Second step, band girdle time: the trunk peeling the first tenday period of a month in May in every year to late August, the peeling selection of time cloudy day, fine day then in the afternoon 4 carry out later on, every year, all peeling was once;
The 3rd step, band girdle method: at first selecting peeling tree section upper/lower terminal cross cut one circle, peeling tree segment length 2 ~ 300cm, vertical longitudinal cutting one cutter between two horizontal cuttves then with sharp budding knife or electrician's knife; The edge of a knife degree of depth is not hindered xylem again and is as the criterion can cut off bark; Lever up bark from edge of a knife junction in length and breadth with handle of a knife at last, about evenly tear stripping, bark is peeled off; Hand and instrument must guard against and run into stripping face, guarantee to shell the face health;
The protection of the 4th step, stripping face: after the peeling; Evenly spray the nutrient water solution in one deck first step on the stripping face after peeling, wrap up with plastic film rapidly then, keep the humidity of stripping face; Top, band girdle position is critical and wraps up; The infiltration in order to avoid rain in the future, the bottom is pine slightly, unties plastic film after 30 ~ 40 days.
2. a kind of method that promotes the new skin of regeneration behind the barked eucommia according to claim 1; It is characterized in that: the nutrient in the first step is that the preparation of raw material by following weight parts forms 15 parts of 6-benzyl aminoadenines, 30 parts of gibberellin; 30 parts of indole-3-acetic acids, Cobastab
25 parts, Cobastab
1220 parts, be processed into the raw material of above-mentioned weight portion Powdered for use.
3. a kind of method that promotes the new skin of regeneration behind the barked eucommia according to claim 1; It is characterized in that: the nutrient in the first step is that the preparation of raw material by following weight parts forms 25 parts of 6-benzyl aminoadenines, 40 parts of gibberellin; 20 parts of indole-3-acetic acids, Cobastab
210 parts, Cobastab
125 parts, be processed into the raw material of above-mentioned weight portion Powdered for use.
4. a kind of method that promotes the new skin of regeneration behind the barked eucommia according to claim 1; It is characterized in that: the nutrient in the first step is that the preparation of raw material by following weight parts forms 40 parts of 6-benzyl aminoadenines, 15 parts of gibberellin; 10 parts of indole-3-acetic acids, Cobastab
215 parts, Cobastab
1220 parts, be processed into the raw material of above-mentioned weight portion Powdered for use.
5. nutrient that promotes the new skin of regeneration behind the barked eucommia, it is characterized in that: it is formed by the preparation of raw material of following weight parts, 15 ~ 40 parts of 6-benzyl aminoadenines, 15 ~ 40 parts of gibberellin, 10 ~ 30 parts of indole-3-acetic acids, Cobastab
25 ~ 15 parts, Cobastab
125 ~ 20 parts, the raw material of above-mentioned weight portion is processed into Powdered, make a kind of nutrient that promotes the new skin of regeneration behind the barked eucommia.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201210182395 CN102657041B (en) | 2012-06-05 | 2012-06-05 | Method for promoting new skin regeneration of eucommia ulmoides after skin peeling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201210182395 CN102657041B (en) | 2012-06-05 | 2012-06-05 | Method for promoting new skin regeneration of eucommia ulmoides after skin peeling |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102657041A true CN102657041A (en) | 2012-09-12 |
| CN102657041B CN102657041B (en) | 2013-08-14 |
Family
ID=46766729
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201210182395 Expired - Fee Related CN102657041B (en) | 2012-06-05 | 2012-06-05 | Method for promoting new skin regeneration of eucommia ulmoides after skin peeling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102657041B (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102907290A (en) * | 2012-11-13 | 2013-02-06 | 福建省农业科学院果树研究所 | Method utilizing film to wrap girdling cut of persimmon |
| CN104145778A (en) * | 2014-09-10 | 2014-11-19 | 宁波市鄞州青林医疗器械技术咨询有限公司 | Eucommia ulmoides symmetric short-distance wide bark taking technology |
| CN104429387A (en) * | 2014-12-18 | 2015-03-25 | 南江县百草中药材有限公司 | Eucommia ulmoides peeling method |
| CN105165444A (en) * | 2015-10-14 | 2015-12-23 | 丹阳市中药材科技发展协会 | Eucommia debarking method |
| CN105409616A (en) * | 2015-11-02 | 2016-03-23 | 江苏碧云天农林科技有限公司 | Method for quickly thickening bark of eucommia ulmoides |
| CN108551911A (en) * | 2018-01-04 | 2018-09-21 | 湖北瑞晟生物有限责任公司 | A kind of method that can promote the quick skin of Cortex Eucommiae |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1086382A (en) * | 1993-11-22 | 1994-05-11 | 湖南省林业科学研究所 | A kind of somatotropin for plant epidermis |
| CN1169815A (en) * | 1996-07-09 | 1998-01-14 | 鄢正益 | Technology for bark regeneration of bark stripped eucommia |
-
2012
- 2012-06-05 CN CN 201210182395 patent/CN102657041B/en not_active Expired - Fee Related
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1086382A (en) * | 1993-11-22 | 1994-05-11 | 湖南省林业科学研究所 | A kind of somatotropin for plant epidermis |
| CN1169815A (en) * | 1996-07-09 | 1998-01-14 | 鄢正益 | Technology for bark regeneration of bark stripped eucommia |
Non-Patent Citations (7)
| Title |
|---|
| 周光龙: "杜仲剥皮再生技术", 《湖北林业科技》 * |
| 尹平孙: "杜仲剥皮包膜再生法", 《农技服务》 * |
| 张再元等: "杜仲剥皮技术研究", 《河南林业科技》 * |
| 李正理、崔克明: "几种外源激素对杜仲剥皮再生的影响", 《植物学报》 * |
| 杜红岩: "杜皮厚应用效果试验", 《西北林学院学报》 * |
| 杜红岩等: "杜仲优良无性系剥皮再生能力及剥皮综合技术研究", 《西北林学院学报》 * |
| 王庆等: "杜仲剥皮促皮再生的新探索", 《中国中药杂志》 * |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102907290A (en) * | 2012-11-13 | 2013-02-06 | 福建省农业科学院果树研究所 | Method utilizing film to wrap girdling cut of persimmon |
| CN104145778A (en) * | 2014-09-10 | 2014-11-19 | 宁波市鄞州青林医疗器械技术咨询有限公司 | Eucommia ulmoides symmetric short-distance wide bark taking technology |
| CN104429387A (en) * | 2014-12-18 | 2015-03-25 | 南江县百草中药材有限公司 | Eucommia ulmoides peeling method |
| CN105165444A (en) * | 2015-10-14 | 2015-12-23 | 丹阳市中药材科技发展协会 | Eucommia debarking method |
| CN105409616A (en) * | 2015-11-02 | 2016-03-23 | 江苏碧云天农林科技有限公司 | Method for quickly thickening bark of eucommia ulmoides |
| CN108551911A (en) * | 2018-01-04 | 2018-09-21 | 湖北瑞晟生物有限责任公司 | A kind of method that can promote the quick skin of Cortex Eucommiae |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102657041B (en) | 2013-08-14 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102657041B (en) | Method for promoting new skin regeneration of eucommia ulmoides after skin peeling | |
| CN103168608B (en) | Grape cuttage root-forcing growing method | |
| CN103703993B (en) | A kind of method of peach bud seedling graft seedling growth | |
| CN102907244B (en) | Short-scion cutting propagation method for star anise | |
| CN103039277A (en) | Bark grafting method of apocarya | |
| CN104303928A (en) | Maintenance method for adult tea-oil tree forest | |
| CN105145021A (en) | Oil peony cultivation and plantation method | |
| CN105075651A (en) | Method for planting gardenia jasminoides | |
| CN102972214A (en) | Grafting method capable of promoting asexual reproduction of populus euphratica | |
| CN109005979A (en) | A kind of Queensland nut height, which connects, changes hat method | |
| CN105340678A (en) | Clonal propagation method of Chinese walnuts | |
| CN103314791B (en) | Grafting method for promoting early fruiting of pterocarpus santalinus | |
| CN105165444A (en) | Eucommia debarking method | |
| CN104145763A (en) | Summer pruning method for fig tree planting | |
| CN106171760A (en) | Mulberry air layering growth promoting root seedling establishment method | |
| CN105359916A (en) | Container seedling-raising method for lithocarpus carolinae | |
| CN103250579B (en) | The technology of a seasonal termination of diapause of fruit tree | |
| CN104126419A (en) | Method for building old gingko tree excellent clonal seed orchard | |
| CN103070026A (en) | Method for rapidly culturing tree-based fruit holly | |
| CN103782755A (en) | Cedar cuttage planting method | |
| CN105210683A (en) | The heteroplastic grafting seedling-cultivating method of a kind of Fijian santal | |
| CN105594462A (en) | Method for promoting cion germination of golden camellia | |
| CN108738986A (en) | A kind of cultural method for promoting red fuji apple to yield positive results | |
| CN107258303A (en) | A kind of method that tree peony root bark of tree peony yield and quality are planted between raising Hetaoyuan | |
| CN104429387A (en) | Eucommia ulmoides peeling method |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130814 |