CN109997534A - A kind of method of arbor cuttage and seedling culture - Google Patents
A kind of method of arbor cuttage and seedling culture Download PDFInfo
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- CN109997534A CN109997534A CN201910263389.1A CN201910263389A CN109997534A CN 109997534 A CN109997534 A CN 109997534A CN 201910263389 A CN201910263389 A CN 201910263389A CN 109997534 A CN109997534 A CN 109997534A
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- Prior art keywords
- arbor
- branch
- cuttage
- seedling medium
- seedling
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G2/00—Vegetative propagation
- A01G2/10—Vegetative propagation by means of cuttings
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G31/00—Soilless cultivation, e.g. hydroponics
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- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Botany (AREA)
- Developmental Biology & Embryology (AREA)
- Cultivation Of Plants (AREA)
Abstract
The application provides a kind of method of arbor cuttage and seedling culture, comprising the following steps: the seedling medium is laid in container for plant growth by configuration seedling medium；The annual arbor branch of no disease and pests harm is taken, the arbor branch is pre-processed, the arbor branch impregnates in taking root liquid by treated；The arbor branch after immersion is integrally embedded in the seedling medium, the seedling medium is irrigated with water and seals the container for plant growth；In the case where the arbor branch is taken root, the arbor branch is taken out and transplanted out of described seedling medium.The application solves the problems, such as that the high altitudes and cold area surrival rate of afforestation is low and species are single by carrying out lateral cuttage to arbor branch.
Description
Technical field
This application involves field of agricultural irrigation, in particular to a kind of method of arbor cuttage and seedling culture.
Background technique
High altitudes and cold area ecological environment is fragile, and radiation is strong, air temperature and air pressure is low, dry, windy etc..Harsh natural ring
Border restricts the natural distributed of trees, causes to introduce a fine variety the problems such as difficult, survival rate is low, long potential difference, the arboreal growth amount that minority survives
It is minimum, or even there is negative growth.It is mainly to the cuttage of arbor at present plains region, cuttage mode is mainly the March in spring
The last ten-days period to early April is cut into segment for healthy and strong and no disease and pests harm life in 1 to 2 year is slender, is inserted perpendicularly into after immersion and has dug in advance
In cuttage cave and earthing waters.It is omited however, being disliked due to the environmental condition in high altitudes and cold area, the conventional arbor transplanted vertically
Year increment is less than 2cm, and high wind weather makes branch drain dehydration, the withered phenomenon of mortality occurs.
Summary of the invention
The defect for aiming to overcome that the prior art of the application provides a kind of method of arbor cuttage and seedling culture.
To achieve the above object, the application adopts the technical scheme that
A kind of method of arbor cuttage and seedling culture, comprising the following steps:
Seedling medium is configured, the seedling medium is laid in container for plant growth；
The annual arbor branch of no disease and pests harm is taken, the arbor branch is pre-processed, it will treated Qiao
Wooden branch item impregnates in taking root liquid；
The arbor branch after immersion is integrally embedded in the seedling medium, the seedling medium is irrigated with water
And the container for plant growth is sealed；
In the case where the arbor branch is taken root, the arbor branch is taken out and transplanted out of described seedling medium.
Optionally, the arbor branch is carried out pretreatment includes:
The physiology upper end of the arbor branch is cut into flat mouth；
The physiology lower end of the arbor branch is cut into the angle of horseshoe-shape；
A cotton cord is bundled respectively in the physiology upper end of the arbor branch and physiology lower end.
Optionally, the arbor branch after immersion is integrally embedded in the seedling medium and includes:
The groove that depth is 5 to 6 centimetres is excavated in the seedling medium；
The arbor branch is lying placed in the groove；
The cotton cord is exposed in the outside of the seedling medium.
Optionally, including more arbor branches, the arbor branch is lying placed in the groove and includes:
The more arbor branches are disposed adjacent and form multiple branch rows；
50 centimetres of spacing settings between each branch row.
Optionally, in the case where the arbor branch is taken root, the arbor branch is taken out out of described seedling medium
And it transplants in including: in nursery
The arbor branch is sealed at least 7 days in the container for plant growth, judges whether the arbor branch takes root；
If so, by exposing the cotton cord in the outside of the seedling medium for the arbor branch from the seedling medium
Middle pull-out；
It removes the cotton cord and transplants the arbor branch in nursery；
If it is not, then the arbor branch is continued to seal in the container for plant growth.
Optionally, the seedling medium includes turfy soil, vermiculite and perlite, and the mass percent of the turfy soil is
40%~60%, the mass percent of the vermiculite is 20%~40%, the mass percent of the perlite is 10%~
30%.
Optionally, the length of the arbor branch is 20 to 30 centimetres, and growth has 3 to 4 buds on the arbor branch
Point.
Optionally, the taking root liquid is the naphthalene second of 100 mg/litres by indolebutyric acid and concentration that concentration is 100 mg/litres
Acid is formulated.
Optionally, the time that the arbor branch impregnates in the taking root liquid is 40 minutes.
Optionally, the laying depth of the seedling medium is 10 centimetres.
The method of the arbor cuttage and seedling culture of the application is conducive to arbor branch by carrying out lateral cuttage to arbor branch
It takes root in high altitudes and cold area and promotes leaf growth, thus facilitate photosynthesis and then increase the accumulation to dry matter,
The degree of lignification for accelerating nursery stock solves the problems, such as that the high altitudes and cold area surrival rate of afforestation is low and species are single.
Detailed description of the invention
Fig. 1 is the flow chart of the arbor cuttage and seedling culture method of the embodiment of the present application；
Fig. 2 is the flow chart of the arbor cuttage and seedling culture method of another embodiment of the application；
Fig. 3 is the flow chart of the arbor cuttage and seedling culture method of another embodiment of the application；
Fig. 4 is the flow chart of the arbor cuttage and seedling culture method of another embodiment of the application；
Fig. 5 is the flow chart of the arbor cuttage and seedling culture method of another embodiment of the application.
Specific embodiment
The specific embodiment of the application is described with reference to the accompanying drawing.
Herein, "upper", "lower", "front", "rear", "left", "right" etc. are only used for indicating opposite between relevant portion
Positional relationship, and the absolute position of these non-limiting relevant portions.
Herein, " first ", " second " etc. are only used for mutual differentiation, rather than indicate significance level and sequence and
Existing premise etc. each other.
Herein, the limitation in " equal ", " identical " etc. and non-critical mathematics and/or geometry meaning also includes
It will be appreciated by those skilled in the art that and the error that the permissions such as makes or uses.
Unless otherwise indicated, numberical range herein not only includes the entire scope in two endpoint, also includes containing
In several subranges therein.
The application provides a kind of method of arbor cuttage and seedling culture, as shown in Figure 1, including step 101 to step 104:
Step 101: the seedling medium is laid in container for plant growth by configuration seedling medium.
In embodiments herein, the seedling medium includes turfy soil, vermiculite and perlite, the matter of the turfy soil
Measuring percentage is 40%~60%, and the mass percent of the vermiculite is 20%~40%, the mass percent of the perlite
Be 10%~30%, wherein the turf, that is, peat, is the product in formation process of bog, turfy soil contain large quantity of moisture and
Plant residue, humus and a part of minerals not decomposed thoroughly, can increase the microelement in soil；The leech
Stone is a kind of natural, inorganic and nontoxic minerals, the survival rate of succulent can be improved, vermiculite is excellent for plant
Good Surface mulch object, the water of vermiculite well can be plant automatic adjusting water content, thus allow plant planting environment it is wet
Degree is maintained at taking root for a reasonable scope and inducing plant；The perlite is after preheated and TRANSIENT HIGH TEMPERATURE calcining expansion
A kind of manufactured inside is the material of the white granular of honeycomb structure, can promote the system of fibrous root growth and development of plant.
Optionally, the turfy soil, vermiculite and perlite are configured according to the ratio of 5:3:2 and is uniformly mixed, obtained
To the seedling medium.
Optionally, by the seedling medium tiling with the container for plant growth in, and be laid with thickness can be 10 centimetres.
Step 102: taking the annual arbor branch of no disease and pests harm, the arbor branch is pre-processed, after processing
The arbor branch impregnated in taking root liquid.
In embodiments herein, as shown in Fig. 2, the arbor branch, which is carried out pretreatment, includes step 201 to step
Rapid 203:
Step 201: the physiology upper end of the arbor branch is cut into flat mouth.
Step 202: the physiology lower end of the arbor branch is cut into the angle of horseshoe-shape.
Step 203: bundling a cotton cord respectively in the physiology upper end of the arbor branch and physiology lower end.
Optionally, it is 20 to 30 centimetres that the length of the arbor branch, which can be, and on each arbor branch
Growth has 3 to 4 bud points, and will treated that the arbor branch is immersed in taking root liquid to be used within about 40 minutes improve takes root
Rate.
Optionally, the taking root liquid is the naphthalene second of 100 mg/litres by indolebutyric acid and concentration that concentration is 100 mg/litres
Acid is formulated, and the indolebutyric acid (IBA) can promote plant main root to grow, and germination percentage and survival rate is improved, for promoting
The auxin analog of rooting of cuttings, the methyl α-naphthyl acetate (NAA) are the plant growth regulator for promoting plant root growth.
Step 103: the arbor branch after immersion being integrally embedded in the seedling medium, by the seedling medium
It is irrigated with water and seals the container for plant growth.
In embodiments herein, as shown in Fig. 2, the arbor branch after immersion is integrally embedded in the nursery
Medium Culture includes step 301 to step 303:
Step 301: the groove that depth is 5 to 6 centimetres is excavated in the seedling medium.
Step 302: the arbor branch is lying placed in the groove.
Step 303: the cotton cord is exposed in the outside of the seedling medium.
In high altitudes and cold area, such as the Nagqu Diqu in Tibet, surface temperature are the principal elements of limiting plant growth
One of, root is it is observed that Nagqu Diqu only has 6 to be greater than 8 DEG C to the soil mean temperature of August, the wherein maximum temperature of 5cm surface layer
It is 33.4 DEG C, 29.5 DEG C of the maximum temperature of 10cm surface layer, 22.3 DEG C of the maximum temperature of 20cm surface layer, 30cm surface layer is most
Big 19.3 DEG C of temperature, 16.8 DEG C of the maximum temperature of 40cm surface layer, and mean temperature is above remaining respectively between the daytime of 5cm surface layer
2~4 DEG C of layer.
Therefore, the application is 5 to 6 centimetres of groove by excavating depth in the seedling medium, and by the arbor
Branch is lying placed in the groove, and arbor branch is carried out to lateral plant, compared with the prior art in vertical plant
It compares, takes full advantage of the relatively high region of surface temperature, solve the problems, such as that surface temperature is too low.In addition, with vertical skewer
It inserts and is compared with oblique cutting, horizontal cultivation, which can allow on the arbor branch, more points for bearing adventitious root vertically downward, is conducive to branch
The growth of blade is taken root and promoted, to facilitate photosynthesis and then increase the accumulation to dry matter, accelerates the wooden of nursery stock
Change degree.
In embodiments herein, including more arbor branches, as shown in figure 4, the arbor branch is lain low placement
In the groove including step 401 to step 402:
Step 401: the more arbor branches being disposed adjacent and form multiple branch rows.
Step 402: 50 centimetres of spacing settings between each branch row.
The application is helped to improve described in every by the way that more arbor branches are embedded in order in the seedling medium
Arbor branch can take root under suitable environment.
Step 104: in the case where the arbor branch is taken root, the arbor branch being taken out out of described seedling medium
And it transplants.
In embodiments herein, as shown in figure 5, in the case where the arbor branch is taken root, by the arbor branch
Item takes out out of described seedling medium and transplants in including step 501 in nursery to step 504:
Step 501: the arbor branch being sealed at least 7 days in the container for plant growth, judges that the arbor branch is
It is no to take root.If so, 502 are thened follow the steps, if it is not, thening follow the steps 504.
Optionally, the opening of the container for plant growth is covered with preservative film, thus by being sealed in the container for plant growth,
And the situation of taking root of the arbor branch is observed after 7 days.
Step 502: by exposing the cotton cord in the outside of the seedling medium for the arbor branch from the nursery base
It is pulled out in matter.
After the arbor branch is taken root, it will be taken root by directly lifting the cotton cord exposed in the outside of the seedling medium
Arbor branch pulled out from the seedling medium.
Step 503: removing the cotton cord and transplant the arbor branch in nursery.
Step 504: the arbor branch is continued to seal in the container for plant growth.
Optionally, the arbor branch can be bamboo willow or other can be with the plant of cutting propagation.
The method of the arbor cuttage and seedling culture of the application is conducive to arbor branch by carrying out lateral cuttage to arbor branch
It takes root in high altitudes and cold area and promotes leaf growth, thus facilitate photosynthesis and then increase the accumulation to dry matter,
The degree of lignification for accelerating nursery stock solves the problems, such as that the high altitudes and cold area surrival rate of afforestation is low and species are single.
The application preferred embodiment and embodiment are explained in detail above in conjunction with attached drawing, but the application
It is not limited to the above embodiment and embodiment can also not take off within the knowledge of those skilled in the art
It is made a variety of changes under the premise of from the application design.
Claims (10)
1. a kind of method of arbor cuttage and seedling culture, which comprises the following steps:
Seedling medium is configured, the seedling medium is laid in container for plant growth；
The annual arbor branch of no disease and pests harm is taken, the arbor branch is pre-processed, it will treated arbor branch
Item impregnates in taking root liquid；
The arbor branch after immersion is integrally embedded in the seedling medium, the seedling medium is irrigated and incited somebody to action with water
The container for plant growth sealing；
In the case where the arbor branch is taken root, the arbor branch is taken out and transplanted out of described seedling medium.
2. the method for arbor cuttage and seedling culture according to claim 1, which is characterized in that located the arbor branch in advance
Reason includes:
The physiology upper end of the arbor branch is cut into flat mouth；
The physiology lower end of the arbor branch is cut into the angle of horseshoe-shape；
A cotton cord is bundled respectively in the physiology upper end of the arbor branch and physiology lower end.
3. the method for arbor cuttage and seedling culture according to claim 2, which is characterized in that by the arbor branch after immersion
Entirety, which is embedded in the seedling medium, includes:
The groove that depth is 5 to 6 centimetres is excavated in the seedling medium；
The arbor branch is lying placed in the groove；
The cotton cord is exposed in the outside of the seedling medium.
4. the method for arbor cuttage and seedling culture according to claim 3, which is characterized in that including more arbor branches, by institute
It states arbor branch and is lying placed in the groove and include:
The more arbor branches are disposed adjacent and form multiple branch rows；
50 centimetres of spacing settings between each branch row.
5. the method for arbor cuttage and seedling culture according to claim 3, which is characterized in that in the feelings that the arbor branch is taken root
Under condition, the arbor branch is taken out out of described seedling medium and is transplanted in including: in nursery
The arbor branch is sealed at least 7 days in the container for plant growth, judges whether the arbor branch takes root；
If so, the cotton cord by exposing in the outside of the seedling medium draws the arbor branch from the seedling medium
Out；
It removes the cotton cord and transplants the arbor branch in nursery；
If it is not, then the arbor branch is continued to seal in the container for plant growth.
6. the method for arbor cuttage and seedling culture according to claim 1, which is characterized in that the seedling medium includes turf
Soil, vermiculite and perlite, the mass percent of the turfy soil are 40%~60%, and the mass percent of the vermiculite is 20%
~40%, the mass percent of the perlite is 10%~30%.
7. the method for arbor cuttage and seedling culture according to claim 1, which is characterized in that the length of the arbor branch is 20
To 30 centimetres, growth has 3 to 4 bud points on the arbor branch.
8. the method for arbor cuttage and seedling culture according to claim 1, which is characterized in that the taking root liquid is 100 by concentration
The indolebutyric acid and concentration of mg/litre are that the methyl α-naphthyl acetate of 100 mg/litres is formulated.
9. the method for arbor cuttage and seedling culture according to claim 1, which is characterized in that the arbor branch is taken root described
The time impregnated in liquid is 40 minutes.
10. the method for arbor cuttage and seedling culture according to claim 1, which is characterized in that the laying of the seedling medium is thick
Degree is 10 centimetres.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910263389.1A CN109997534B (en) | 2019-04-02 | 2019-04-02 | Method for raising seedlings of trees by cutting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910263389.1A CN109997534B (en) | 2019-04-02 | 2019-04-02 | Method for raising seedlings of trees by cutting |
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| CN109997534A true CN109997534A (en) | 2019-07-12 |
| CN109997534B CN109997534B (en) | 2022-01-18 |
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| CN201910263389.1A Active CN109997534B (en) | 2019-04-02 | 2019-04-02 | Method for raising seedlings of trees by cutting |
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| CN103210768A (en) * | 2013-04-26 | 2013-07-24 | 陕西理工学院 | Cutting seedling raising method of peltate yam rhizome |
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| CN107135924A (en) * | 2017-05-31 | 2017-09-08 | 江苏农林职业技术学院 | One kind is urinated thin single node cutting method |
| CN107873374A (en) * | 2017-12-01 | 2018-04-06 | 萍乡市林业科学研究所 | A kind of method of forestation on discarded colliery ground |
| CN108834592A (en) * | 2018-06-13 | 2018-11-20 | 贵州众鑫农业有限公司 | A kind of short, fast-growing Chinese scholartree fibrous root propagation method |
| CN109429751A (en) * | 2018-10-25 | 2019-03-08 | 武汉长江绿色工程科技股份有限公司 | A kind of system, the universal method of arbor bough bar cutting propagation |
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2019
- 2019-04-02 CN CN201910263389.1A patent/CN109997534B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103210768A (en) * | 2013-04-26 | 2013-07-24 | 陕西理工学院 | Cutting seedling raising method of peltate yam rhizome |
| CN104585007A (en) * | 2015-02-06 | 2015-05-06 | 青岛华盛绿能农业科技有限公司 | Cuttage seedling culture method of liquidambar styraciflua |
| CN104871805A (en) * | 2015-06-18 | 2015-09-02 | 中国林业科学研究院亚热带林业研究所 | Root embedded type cutting propagation method for broad-leaf tree species |
| CN107135924A (en) * | 2017-05-31 | 2017-09-08 | 江苏农林职业技术学院 | One kind is urinated thin single node cutting method |
| CN107873374A (en) * | 2017-12-01 | 2018-04-06 | 萍乡市林业科学研究所 | A kind of method of forestation on discarded colliery ground |
| CN108834592A (en) * | 2018-06-13 | 2018-11-20 | 贵州众鑫农业有限公司 | A kind of short, fast-growing Chinese scholartree fibrous root propagation method |
| CN109429751A (en) * | 2018-10-25 | 2019-03-08 | 武汉长江绿色工程科技股份有限公司 | A kind of system, the universal method of arbor bough bar cutting propagation |
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