CN103518775B - A kind of Seabuckthorn growth regulator - Google Patents
A kind of Seabuckthorn growth regulator Download PDFInfo
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- CN103518775B CN103518775B CN201310534166.7A CN201310534166A CN103518775B CN 103518775 B CN103518775 B CN 103518775B CN 201310534166 A CN201310534166 A CN 201310534166A CN 103518775 B CN103518775 B CN 103518775B
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- growth regulator
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- buckthorn
- seabuckthorn
- cuttage
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Abstract
The invention provides a kind of Seabuckthorn growth regulator, comprising growth hormone analog indolebutyric acid, Secondary metabolites salicylic acid, inorganic calcium salt calcium chloride, antioxidant vitamin C.Growth regulator of the present invention shows good inductive effect to sea-buckthorn cuttage rooting, and has a certain impact to growing of cuttings seedling, can significantly improve the survival rate of cuttage.And from the angle of use of large-scale production, relatively economical, there is good economic benefit and social benefit, be applicable to applying.
Description
Technical field
The invention belongs to plant growth regulator technical field, be specifically related to a kind of plant growth regulator composition of inducing sea-buckthorn cuttage root-taking.
Background technology
Sea-buckthorn is Elaeangnaceae Hippophne, and be a kind of fallen leaves property shrub, its characteristic is drought-enduring, anti-blown sand, can survive on wetland with saline-alkaline, is therefore widely used in water and soil conservation.Domesticly be distributed in the ground such as North China, northwest, southwest.And sea-buckthorn is medicinal and edible plant, the root of sea-buckthorn, stem, leaf, flower, really, particularly sea buckthorn fruit contains abundant nutriment and bioactivator, can be widely used in many fields of the national economy such as food, medicine, light industry, space flight, agriculture and animal husbandry fishery.
At present for cultivating hard, the epicormic branch cutting propagation technique that the effective mature technology of sea-buckthorn seedling is sea-buckthorn.But research finds, for sea-buckthorn cottage propagation, the plant growth regulator that each sea-buckthorn cuttage behaves oneself best is not exclusively the same.Therefore research and develop a kind of plant growth regulator that there is general good result for each kind cuttage of sea-buckthorn to have very important significance.Can simple flow in production, and can effectively control cost.
Summary of the invention
The object of the invention is, for Problems existing in above-mentioned sea-buckthorn cuttage, to provide a kind of sea-buckthorn growth regulator dedicated, conventional Seabuckthorn Varieties cuttings in production can be applicable to, promote the growth of its adventive root.
To achieve these goals, the present invention adopts following technical scheme:
A kind of sea-buckthorn is growth regulator dedicated, and it comprises the main component of following weight portion:
A kind of sea-buckthorn is growth regulator dedicated, and it comprises the main component of following weight portion, can be optimized for:
A kind of sea-buckthorn is growth regulator dedicated, and it comprises the main component of following weight portion, and optimum turns to:
Another object of the present invention is the growth regulator dedicated application in raising is produced in conventional Seabuckthorn Varieties cuttings survival rate of above-mentioned sea-buckthorn.
A kind of sea-buckthorn asexual reproduction method, it comprises the steps: to be mixed with solution by indolebutyric acid 600 ~ 700PPM according to above-mentioned Seabuckthorn growth regulator, cuttings to be processed is placed in growth regulating liquid to soak after 2 ~ 4min, then puts into cuttage after clear water 15 ~ 45s.
Above-mentioned steps can be optimized for: above-mentioned Seabuckthorn growth regulator is mixed with the solution by indolebutyric acid 500PPM, cuttings to be processed is placed in after growth regulating liquid soaks 3min, then puts into cuttage after clear water 30s.
Above-mentioned sea-buckthorn is growth regulator dedicated is improve cuttage survival rate by the growth of promotion sea-buckthorn adventive root and the formation of root restriction.
Growth hormone can promote the formation of adventive root, and is principal element wherein.Indolebutyric acid of the present invention is a kind of Endogenous auxin, and is the analog of Endogenous auxin heteroauxin, and it can promote that heteroauxin transports to base portion, changes heteroauxin into further after self being transported to base portion simultaneously.Solve heteroauxin structural instability, easily degrade, directly the outer defect executing heteroauxin process cuttings cutting experiment instability.Research shows, finds that the cuttings performance of indolebutyric acid process is relatively good in sea-buckthorn Cutting test of the present invention.
Salicylic acid in the present invention can promote the formation of adventive root by affecting endogenous hormones synthesis with metabolism, and produces with indolebutyric acid and act synergistically.Ca2+ is important role in eukaryotic signal transduction, almost participates in the response process of all plant cells to hormone and environmental stimulus, as the regulating action that indolebutyric acid reacts Root length growth.Execute calcium chloride outside research shows and can promote that root restriction is formed.The present invention selects Vc as a kind of composition of growth regulator, can solve cuttings in sea-buckthorn cuttage process and easily be oxidized rotten problem.
Therefore, the above-mentioned plant growth regulator for sea-buckthorn provided by the invention shows good inductive effect to sea-buckthorn cuttage rooting, and has a certain impact to growing of cuttings seedling, can significantly improve the survival rate of cuttage.And from the angle of use of large-scale production, relatively economical, there is certain market value.
Embodiment
Specific embodiments of the invention, for further illustrating the present invention, but should not be construed as limitation of the present invention.Under the prerequisite not deviating from the present invention's spirit and essence, the modification carry out the present invention or replacement, all belong to category of the present invention.
The growth regulator of embodiment 1 different ratio is on the impact of sea-buckthorn survival rate
By different proportional quantities by indolebutyric acid, salicylic acid, calcium chloride, dimension c mixing, be designated as combination one to combination ten respectively, concrete proportioning is in table 1.The composition of above-mentioned each group of growth hormone is mixed rear masking foil parcel, be placed in 4 DEG C of Refrigerator stores.
The compositing formula ratio (weight portion) of table 1 plant growth regulator
During use, after the plant growth regulator of group each in upper table is dissolved with a small amount of ethanol, more soluble in water, make the solution (in ie in solution, indolebutyric acid concentration is 500PPM) by indolebutyric acid 500PPM.Respectively assorted male for a 100 strains excellent sea-buckthorn cuttings is placed in after growth regulating liquid soaks 3min, then puts into cuttage after clear water 30s, after 21 days, add up survival rate (see table 2).
Table 2 each combination group sea-buckthorn micro cuttage survival rate
After the assorted male excellent sea-buckthorn of growth regulating liquid process of ten that provide in the present invention different component proportions, survival rate except combination one is 83%, the survival rate of other combinations, all about 90%, wherein combines five up to 93%, illustrates that this growth regulating liquid contributes to surviving of sea-buckthorn cuttings.
Embodiment 2 plant growth regulator is on the impact of varieties cuttage survival rate
By 500mg indolebutyric acid, 160mg salicylic acid, 120mg calcium chloride, 160mg ties up c mixing, is dissolved in after in a small amount of ethanol, adds water and is made into the solution that volume is 1L, cuttings to be processed is placed in after growth regulating liquid soaks 3min, then puts into cuttage after clear water 30s, after 60 days, add up survival rate.Each kind sea-buckthorn cuttage number is 900.Use ABT this auximone as stated above processing sample as a control group, above-mentioned two plant growth elements are good two kinds of growth hormone of effect existing on the market.
Table 3 different cultivars sea-buckthorn micro cuttage survival rate
Auximone in control group is good to the effectiveness comparison of the kind had, but the effect of other kinds does not just reach requirement, as only having 60.53% to survival rate after an assorted female excellent effect, surviving do not act on significantly promotion.And the present invention is in sea-buckthorn micro-Cutting test of seven kinds, the female excellent survival rate of removal of impurities is 82.78%, and all the other kind survival rates are all about 90%.Visible, plant growth regulator of the present invention sea-buckthorn micro-cuttage to seven test kinds all has good effect, has certain general applicability.
Claims (6)
1. a Seabuckthorn growth regulator, is characterized in that, it is grouped into by the one-tenth of following weight portion:
2. Seabuckthorn growth regulator according to claim 1, is characterized in that, it is grouped into by the one-tenth of following weight portion:
3. Seabuckthorn growth regulator according to claim 1, is characterized in that, it is grouped into by the one-tenth of following weight portion:
4. the Seabuckthorn growth regulator described in any one of claims 1 to 3 is improving the application in sea-buckthorn cuttage survival rate.
5. a sea-buckthorn asexual reproduction method, it comprises the steps: the solution Seabuckthorn growth regulator described in any one of claims 1 to 3 be mixed with by indolebutyric acid 600 ~ 700PPM, cuttings to be processed is placed in growth regulating liquid to soak after 2 ~ 4min, then puts into cuttage after clear water 15 ~ 45s.
6. method according to claim 5, it is characterized in that, comprise the steps: the solution Seabuckthorn growth regulator described in any one of claims 1 to 3 be mixed with by indolebutyric acid 500PPM, cuttings to be processed is placed in after growth regulating liquid soaks 3min, then puts into cuttage after clear water 30s.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201310534166.7A CN103518775B (en) | 2013-11-01 | 2013-11-01 | A kind of Seabuckthorn growth regulator |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310534166.7A CN103518775B (en) | 2013-11-01 | 2013-11-01 | A kind of Seabuckthorn growth regulator |
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| Publication Number | Publication Date |
|---|---|
| CN103518775A CN103518775A (en) | 2014-01-22 |
| CN103518775B true CN103518775B (en) | 2016-02-24 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201310534166.7A Expired - Fee Related CN103518775B (en) | 2013-11-01 | 2013-11-01 | A kind of Seabuckthorn growth regulator |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2770893C1 (en) * | 2021-11-02 | 2022-04-25 | Федеральное государственное бюджетное научное учреждение "Федеральный исследовательский центр "Красноярский научный центр Сибирского отделения Российской академии наук" (ФИЦ КНЦ СО РАН, КНЦ СО РАН) | Method for reproduction of sea-buckthorn (hippophae rhamnoides l.) with green shells |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108633714A (en) * | 2018-04-27 | 2018-10-12 | 新疆阿勒泰地区林业工作管理站 | The outside sprout-cultivating-bottle method of sea-buckthorn tissue-cultured seedling |
| CN113785706B (en) * | 2021-09-13 | 2023-03-31 | 黑龙江省林业科学研究所 | Cutting seedling method of Siberian apricot trees |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1393428A (en) * | 2001-06-28 | 2003-01-29 | 万怡震 | Plant balanced nutrient solution |
| CN100998314A (en) * | 2006-01-09 | 2007-07-18 | 尹伟伦 | Method for tissue culture quick breeding of sea-buckthorn |
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2013
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Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1393428A (en) * | 2001-06-28 | 2003-01-29 | 万怡震 | Plant balanced nutrient solution |
| CN100998314A (en) * | 2006-01-09 | 2007-07-18 | 尹伟伦 | Method for tissue culture quick breeding of sea-buckthorn |
Non-Patent Citations (1)
| Title |
|---|
| 不同植物生长调节剂处理对大果沙棘扦插苗生长的影响;司剑华等;《福建林业科技》;20090630;第36卷(第2期);第270-272页 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2770893C1 (en) * | 2021-11-02 | 2022-04-25 | Федеральное государственное бюджетное научное учреждение "Федеральный исследовательский центр "Красноярский научный центр Сибирского отделения Российской академии наук" (ФИЦ КНЦ СО РАН, КНЦ СО РАН) | Method for reproduction of sea-buckthorn (hippophae rhamnoides l.) with green shells |
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| CN103518775A (en) | 2014-01-22 |
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Owner name: SHANHELIN (BEIJING) WATER AND SOIL CONSERVATION TE Effective date: 20140401 |
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Effective date of registration: 20140401 Address after: 100083 Haidian District Qinghua East Road, No. 35, Beijing Applicant after: Beijing Forestry University Applicant after: Mountain forest (Beijing) water and Soil Conservation Technology Co., Ltd. Address before: 100083 Haidian District Qinghua East Road, No. 35, Beijing Applicant before: Beijing Forestry University |
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