CN106305280A - Cutting propagation method for koelreuteria paniculata - Google Patents
Cutting propagation method for koelreuteria paniculata Download PDFInfo
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- CN106305280A CN106305280A CN201610697729.8A CN201610697729A CN106305280A CN 106305280 A CN106305280 A CN 106305280A CN 201610697729 A CN201610697729 A CN 201610697729A CN 106305280 A CN106305280 A CN 106305280A
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- Prior art keywords
- cutting
- cuttage
- soil
- breeding method
- clip
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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
- A01G17/00—Cultivation of hops, vines, fruit trees, or like trees
- A01G17/005—Cultivation methods
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- Life Sciences & Earth Sciences (AREA)
- Botany (AREA)
- Environmental Sciences (AREA)
- Cultivation Of Plants (AREA)
Abstract
The invention discloses a cutting propagation method for koelreuteria paniculata. The cutting propagation method comprises the following steps of collecting cutting wood; shearing cutting slips; wintering the cutting slips; cutting in soil. According to the method provided by the invention, a rooting rate of the cutting slips of the koelreuteria paniculata is enabled to reach 95 percent or above; compared with the prior art, the cutting propagation method disclosed by the invention has the advantage that the breeding efficiency is greatly improved.
Description
Technical field
The present invention relates to the cuttage breeding method of a kind of Luan Shu.
Background technology
Luan Shu (Koelreuteriapaniculata), another name: wood goldenrain tree, Flos koelreuteriae paniculatae etc., be Sapindaceae, Luan Shu platymiscium.
For deciduous tree or shrub；Bark is thick, taupe to grey black, lobe time old；Hole skin is little, and ash is to secretly taking off color；Sprig tool wart point,
With rachis, petiole all by rugosity pubescence or without hair.In prior art, the nursery of Luan Shu is all to use seed to carry out sowing to educate
Seedling, owing to the seed coat of Luan Shu seed is hard, is difficult to permeable, and as managed without accelerating germination, Second Year is sowed in spring and often do not germinateed or germinate
Rate is the lowest.Germination percentage is low, and sowing quantity is preferably big, typically every square metre need 50～100g.Require that loosing soil is breathed freely to sowing, water conservation
Good with drainage performance, have certain fertility, without subterranean pest-insect and pathogenic bacteria.March in spring is sowed, and executes base on the plot chosen
Fertilizer, spreads carbofuran Granules or phoxim baythion every mu of 3000g to 4000g of granule for parasite killing.The most existing method exists breeds
Phase is long, and percentage of seedgermination is low, and the variation that raises up seed is big, and breeding is by problems such as natural conditions are limited.
Summary of the invention
For above-mentioned technical problem, the invention discloses the cuttage breeding method of a kind of Luan Shu.
Technical scheme is as follows:
The cuttage breeding method of a kind of Luan Shu, comprises the following steps:
Cutting gathers；Cutting clip；The winter of cutting hides；Soil cuttage.
Preferably, described cutting collection is: in the fall after tree deciduous leaf, in conjunction with the raw seedling stump of l, base footpath 0.5～
The trunk of 2cm collects as kind of a bar, buries with wet soil or wet sand immediately so that it is not dehydration divides in case making cutting after putting in order
With.
Preferably, described cutting clip is: take out the cutting buried, is cut into the segment of about 15cm, upper clip straight snips, away from
Bud 1.5cm, lower clip is near bud down cut, and lower clip is tiltedly cut.
Preferably, cutting winter Tibetan is: the winter hides place and should select to be difficult at the back of the body shade of hydrops, ditch depth about 80cm, and bottom of trench spreads
The wet sand of one layer depth about 2～3cm, places vertically cutting in Sha Zanggou, and leaf bud direction upwards, is spread in a single layer, then cover 50～
The wet sand that 60cm is thick.
Preferably, the soil that cuttage soil is forest humus and Vermiculitum is formed according to 3:1 mass ratio；Seeding row spacing during cuttage
30cm × 50cm, first punches with waddy, and straight cutting, cutting exposes 1～2 bud.
The method provided by the present invention, can make the rooting rate of Luan Shu cutting reach more than 95%, relative to prior art,
Substantially increase and breed efficiency.
Detailed description of the invention
Below in conjunction with the embodiment of the present invention, the technical scheme in the embodiment of the present invention is clearly and completely described.
Embodiment 1:
Technical scheme is as follows:
The cuttage breeding method of a kind of Luan Shu, comprises the following steps:
Cutting gathers；Cutting clip；The winter of cutting hides；Soil cuttage.
Described cutting collection is: in the fall after tree deciduous leaf, in conjunction with the raw seedling stump of l, the tree in base footpath 0.5～2cm
Dry collecting as kind of a bar, burying with wet soil or wet sand immediately after putting in order so that it is not dehydration divides in case being used as cutting.
Described cutting clip is: taking out the cutting buried, be cut into the segment of about 15cm, upper clip straight snips, away from bud
1.5cm, lower clip is near bud down cut, and lower clip is tiltedly cut.
Cutting winter Tibetan is: the winter hides place and should select to be difficult at the back of the body shade of hydrops, and ditch depth about 80cm, bottom of trench spreads a layer depth about
The wet sand of 2～3cm, places vertically cutting in Sha Zanggou, and leaf bud direction upwards, is spread in a single layer, then covers the wet of 50～60cm thickness
Husky.
The soil that cuttage soil is forest humus and Vermiculitum is formed according to 3:1 mass ratio；Seeding row spacing 30cm during cuttage ×
50cm, first punches with waddy, and straight cutting, cutting exposes 1～2 bud.
The method provided by the present invention, can make the rooting rate of Luan Shu cutting reach more than 95%, relative to prior art,
Substantially increase and breed efficiency.
Multiple amendment to these embodiments will be apparent from, herein for those skilled in the art
Defined General Principle can realize without departing from the spirit or scope of the present invention in other embodiments.
Claims (5)
1. the cuttage breeding method of a Luan Shu, it is characterised in that comprise the following steps:
Cutting gathers；Cutting clip；The winter of cutting hides；Soil cuttage.
The cuttage breeding method of Luan Shu the most according to claim 1, it is characterised in that described cutting collection is: in the fall
After tree deciduous leaf, in conjunction with the raw seedling stump of l, the trunk in base footpath 0.5～2cm is collected as kind of a bar, vertical after putting in order
I.e. bury with wet soil or wet sand so that it is not dehydration divides in case being used as cutting.
The cuttage breeding method of Luan Shu the most according to claim 1, it is characterised in that described cutting clip is: take out and cover
The cutting buried, is cut into the segment of about 15cm, upper clip straight snips, and away from bud 1.5cm, lower clip is near bud down cut, lower clip
Tiltedly cut.
The cuttage breeding method of Luan Shu the most according to claim 1, it is characterised in that cutting winter Tibetan is: the winter hides place should
Selecting to be difficult at the back of the body shade of hydrops, ditch depth about 80cm, bottom of trench spreads the wet sand of a layer depth about 2～3cm, cutting is placed vertically at Sha Zang
In ditch, leaf bud direction upwards, is spread in a single layer, then covers 50～60cm thick wet sand.
The cuttage breeding method of Luan Shu the most according to claim 1, it is characterised in that cuttage soil be forest humus and
The soil that Vermiculitum is formed according to 3:1 mass ratio；Seeding row spacing 30cm × 50cm during cuttage, first punches with waddy, and straight cutting, cutting exposes
1～2 bud.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610697729.8A CN106305280A (en) | 2016-08-19 | 2016-08-19 | Cutting propagation method for koelreuteria paniculata |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610697729.8A CN106305280A (en) | 2016-08-19 | 2016-08-19 | Cutting propagation method for koelreuteria paniculata |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106305280A true CN106305280A (en) | 2017-01-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610697729.8A Pending CN106305280A (en) | 2016-08-19 | 2016-08-19 | Cutting propagation method for koelreuteria paniculata |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102301923A (en) * | 2011-08-09 | 2012-01-04 | 江苏省林业科学研究院 | Method for raising seedlings of golden bough goldenrain tree by grafting |
| CN103004477A (en) * | 2012-09-28 | 2013-04-03 | 北京林业大学 | Fast-growth cultivation method of top-grafting gold-leaf goldenrain tree |
| CN104025848A (en) * | 2014-05-26 | 2014-09-10 | 安徽恩龙园林股份有限公司 | Koelreuteria bipinnata franchet cultivation method |
| CN104255410A (en) * | 2014-09-12 | 2015-01-07 | 南京通泽农业科技有限公司 | Koelreuteria paniculata cuttage rapid breeding method |
| CN105052526A (en) * | 2015-09-07 | 2015-11-18 | 安徽春都园林股份公司 | Koelreuteria paniculata seedling cultivating method |
-
2016
- 2016-08-19 CN CN201610697729.8A patent/CN106305280A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102301923A (en) * | 2011-08-09 | 2012-01-04 | 江苏省林业科学研究院 | Method for raising seedlings of golden bough goldenrain tree by grafting |
| CN103004477A (en) * | 2012-09-28 | 2013-04-03 | 北京林业大学 | Fast-growth cultivation method of top-grafting gold-leaf goldenrain tree |
| CN104025848A (en) * | 2014-05-26 | 2014-09-10 | 安徽恩龙园林股份有限公司 | Koelreuteria bipinnata franchet cultivation method |
| CN104255410A (en) * | 2014-09-12 | 2015-01-07 | 南京通泽农业科技有限公司 | Koelreuteria paniculata cuttage rapid breeding method |
| CN105052526A (en) * | 2015-09-07 | 2015-11-18 | 安徽春都园林股份公司 | Koelreuteria paniculata seedling cultivating method |
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Application publication date: 20170111 |
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| RJ01 | Rejection of invention patent application after publication |