CN104838945A - Method for cultivating Chinese tallow trees with straight tree trunks - Google Patents
Method for cultivating Chinese tallow trees with straight tree trunks Download PDFInfo
- Publication number
- CN104838945A CN104838945A CN201510225403.0A CN201510225403A CN104838945A CN 104838945 A CN104838945 A CN 104838945A CN 201510225403 A CN201510225403 A CN 201510225403A CN 104838945 A CN104838945 A CN 104838945A
- Authority
- CN
- China
- Prior art keywords
- seedling
- nursery stock
- straight
- chinese tallow
- root
- 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.)
- Pending
Links
Abstract
The invention discloses a method for cultivating Chinese tallow trees with straight tree trunks. The method is characterized in that a Chinese tallow tree nursery land is selected to perform strong nursery cultivation, current-year nursery root processing, second-year stumping, soil covering and planting and staged trimming, and performing proper vertical rod straightening, management strengthening and reasonable density attention to achieve oriented cultivation of the Chinese tallow trees with straight tree trunks for greening application. According to the characteristics of pseudo-two-branch whirling branching and trunk bending of the Chinese tallow trees, the method simple in operation and higher in effect is adopted to enable the originally-bent trunks to become straight trunks and has promoting effect on tree growth.
Description
Technical field
The invention belongs to plant cultivation field, relate to the breeding method that a kind of trunk leads to straight Chinese tallow tree.
Background technology
Chinese tallow tree is deciduous tree, Gao Keda 15 meters, and Chinese tallow tree, based on seed propagation, so the variation of its leaf color is abundant, is applied in gardens, integrates and sees shape, sight look leaf, sight fruit, have high ornamental value.
But due to the vacation two wooden fork branching rate function of Chinese tallow tree, cause branch many, trunk bends, the trees of therefore conventional seedbed system cultivation, trunk bends, and affects the commodity value of Chinese tallow tree.Also there is just bending trunk to train straight technology, by changing resin flowing velocity in the recessed rip cutting of bending convex place crosscut, but causing tree bulk damage, and the process when occurring bending, effect is not satisfactory.
Summary of the invention
Technical problem to be solved by this invention is to provide the breeding method that a kind of trunk leads to straight Chinese tallow tree, causes to overcome the cultivation of traditional nursery stock the problem that how curved trunk is, form is not good.
For solving the problems of the technologies described above, the technical solution used in the present invention is as follows:
Trunk leads to a breeding method for straight Chinese tallow tree, comprises the steps:
(1) nurturing staff;
(2) then the autumn nursery stock be completely cured;
(3) nursery stock stump buries soil the spring in next year, strengthens management, and after the nursery stock of stump all sprouts, one that selects and remain uprightly sturdy, all the other are erased; In year, height of seedling can reach more than 2m, the branch of below the 1.5m that erases, and makes butt logical straight;
(4) vertical rod mark is straight: to the nursery stock of indivedual thin and delicate lodging, and row vertical rod mark directly processes.And suitably remove top branch, in case the tip of a branch is laid particular stress on cause lodging.
(5) dense planting is planned, directive breeding: the nursery stock of Second Year stays bed density can cultivate height of seedling 2m, rice footpath more than 2.5-3cm; 3rd year, stay seedling by spacing in the rows 40-60cm, mu deposits nursery stock 2800-4000 strain, can cultivate height of seedling 2.8m, rice footpath more than 4-5cm, and so far, trunk leads to straight afforestation or engineering seedling has been cultivated; 4th year, 30-40cm soil ball is with by nursery stock to sell or transplant, if cultivate large nursery stocks, nursery stock need do surely, heading height 2.6-2.8m, cultivates rice footpath 8-10cm and sets, stay seedling or plantation density to be 200cm × 200-240cm, cultivate rice footpath 15-20cm tree and stay seedling or plantation density to be 4m × 4-5m.
Embodiment:
According to following embodiment, the present invention may be better understood.But those skilled in the art will readily understand, embodiment only for illustration of the present invention, and should can not limit the present invention described in detail in claims yet.
Embodiment 1:
On March 16th, 2010, mountain forest field of playing football in Jiangsu, carries out Chinese tallow tree seeding and seedling raising 10 mu altogether, during height of seedling 15-20cm, carries out thinning, about mu stays seedling 10,000 strain, imposes urea 4 times the 5-7 month, each mu consumption 5kg, and 5, respectively spray the urea of one time 1% mid-June.The tender tip of 5cm on seedling top is extractd during height of seedling 50cm.October 22, cut off main root with flat grafter, and water No. 3, root-inducing powder and 30% carbendazim, 1000 times of liquid of 100ppm.
Spring in 2011 stays seedling by the spacing in the rows of 20-30cm, and all the other shift out sells or point cultivation; Leave nursery stock stump on March 10, both sides trench digging of being expert at, mu executes decomposed manure 1000kg, and by stump nursery stock earthing 7-8cm, to protect bud, moisturizing, after nursery stock all sprouts, one that selects and remain uprightly sturdy, all the other are erased, 5-7 Yue Jianshi full dose composite fertilizer, each mu consumption 10kg, late October, enter spade with flat grafter from the another side of row, again cut off root system.In year, height of seedling can reach more than 2m, the branch of below the 1.5m that erases, and makes butt logical straight.To the nursery stock of indivedual thin and delicate lodging, straight with bamboo pole mark.
2012, stay seedling by spacing in the rows 60cm, about mu stays seedling 3000 strain, upper method is strengthened management, then height of seedling 2.8m, rice footpath more than 4-5cm, and trunk is logical straight.
2013, reserved bed seedling pressed 2m × 2-2.4cm, transplanted plantlet band 30-40cm soil ball, by 2 × 3m field planting, and heading height 2.6-2.8m.
In the end of the year 2014, reserved bed seedling rice footpath reaches 8-10cm, transplanting stock rice footpath 7-8cm.
Claims (6)
1. trunk leads to a breeding method for straight Chinese tallow tree, it is characterized in that the method comprises the steps:
(1) strong seedling cultivation: in mid-March, using sufficient the nursery of the base manure that becomes thoroughly decomposed, make 1 meter wide high furrow, seed after process also vernalization is carried out drilling nursery by the line-spacing of 40cm, carry out disinfection with bactericide 30% carbendazim 500 times of liquid before sowing, after emerging, when height of seedling 15-20cm, by the spacing in the rows thinning of 10-15cm; Executed once-combined fertilizer every about 15-20 days between the 5-7 month, each mu consumption 5kg, other 5, respectively spray the urea of one time 1% mid-June, to promote that seedling growth is grown, row pinching process during height of seedling 50cm, promotes that nursery stock root, stem are sturdy.
(2) cutting lateral root: in 10 months then, the last ten-days period, with flat grafter from the oblique spade of row side 10cm to cut off main root, so both the prosperous length of favourable control prevented spike top, promoted well developed root system again.Drench into irrigating from entering spade mouth with No. 3, the root-inducing powder of 100ppm and 30% carbendazim, 1000 times of liquid after being completely cured.
(3) stump buries soil: the nursery stock after cutting lateral root, and the spacing in the rows before entering the winter or by 20-30cm after the beginning of spring stays seedling, and all the other shift out sells or point cultivation; Leave nursery stock and carry out stump at the beginning of 3 months, namely cut off from collar; And apply decomposed manure in conjunction with the row both sides trench digging of nursery stock, by stump nursery stock earthing 7-8cm, protect bud, moisturizing, anti-sprout fracture; Executed once-combined fertilizer every about 10-15 days between the 5-7 month, each mu consumption 10kg, other 5,6, respectively spray the urea of one time 1% mid-July, promote seedling growth; In 10 months, the last ten-days period, cut off root system with flat grafter from the oblique spade of another side 10cm of row, No. 3, root-inducing powder and 30% carbendazim, 1000 times of liquid of same 100ppm drench into irrigating from entering spade mouth.
(4) prune: pinching during height of seedling 50cm then by stages; Second Year spring stump, mid-April stump nursery stock all sprout after, one that selects and remain uprightly sturdy, all the other are erased; In year, height of seedling can reach more than 2m, the branch of below the 1.5m that erases, and makes butt logical straight.
(5) vertical rod mark is straight: to the nursery stock of indivedual thin and delicate lodging, and row vertical rod mark directly processes.And suitably remove top branch, in case the tip of a branch is laid particular stress on cause lodging.
(6) directive breeding: the nursery stock of Second Year stays bed density can cultivate height of seedling 2m, rice footpath more than 2.5-3cm; 3rd year, stay seedling by spacing in the rows 40-60cm, mu deposits nursery stock 2800-4000 strain, can cultivate height of seedling 2.8m, rice footpath more than 4-5cm, and so far, trunk leads to straight afforestation or engineering seedling has been cultivated; 4th year, 30-40cm soil ball is with by nursery stock to sell or transplant, if cultivate large nursery stocks, nursery stock need do surely, heading height 2.6-2.8m, cultivates rice footpath 8-10cm and sets, stay seedling or plantation density to be 200cm × 200-240cm, cultivate rice footpath 15-20cm tree and stay seedling or plantation density to be 4m × 4-5m.
2. trunk according to claim 1 leads to the breeding method of straight Chinese tallow tree, it is characterized in that in step (1), strong seedling cultivation.
3. trunk according to claim 1 leads to the breeding method of straight Chinese tallow tree, it is characterized in that in step (2), cutting lateral root, and after being completely cured, from No. 3, root-inducing powder and 30% carbendazim, 1000 times of liquid of entering spade mouth and pouring into 100ppm.
4. trunk according to claim 1 leads to the breeding method of straight Chinese tallow tree, it is characterized in that in step (3), stump buries soil and strengthens management.
5. trunk according to claim 1 leads to the breeding method of straight Chinese tallow tree, it is characterized in that, in step (4), pruning by stages.
6. trunk according to claim 1 leads to the breeding method of straight Chinese tallow tree, it is characterized in that in step (6), directive breeding, i.e. rational close planting, planned going or staying nursery stock.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510225403.0A CN104838945A (en) | 2015-04-30 | 2015-04-30 | Method for cultivating Chinese tallow trees with straight tree trunks |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510225403.0A CN104838945A (en) | 2015-04-30 | 2015-04-30 | Method for cultivating Chinese tallow trees with straight tree trunks |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104838945A true CN104838945A (en) | 2015-08-19 |
Family
ID=53839262
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510225403.0A Pending CN104838945A (en) | 2015-04-30 | 2015-04-30 | Method for cultivating Chinese tallow trees with straight tree trunks |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104838945A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105594534A (en) * | 2015-11-30 | 2016-05-25 | 新疆林业科学院 | Method for facilitating straight growth of annual young nursery stock of quercus robur L. |
| CN107896776A (en) * | 2017-11-15 | 2018-04-13 | 山东农业大学 | A kind of arbor type Euonymus shade tree big seedling cultivation method |
| CN108770579A (en) * | 2018-05-29 | 2018-11-09 | 威信农耕文化产业开发有限公司 | A kind of cultural method of Chinese tallow tree |
| CN111316857A (en) * | 2020-04-16 | 2020-06-23 | 苏州工业园区园林绿化工程有限公司 | Method for cultivating clump sapium sebiferum seedlings |
| CN115104463A (en) * | 2022-07-19 | 2022-09-27 | 湖北省农垦示范农业科技有限公司 | High-efficiency seedling cultivation device and method |
-
2015
- 2015-04-30 CN CN201510225403.0A patent/CN104838945A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105594534A (en) * | 2015-11-30 | 2016-05-25 | 新疆林业科学院 | Method for facilitating straight growth of annual young nursery stock of quercus robur L. |
| CN107896776A (en) * | 2017-11-15 | 2018-04-13 | 山东农业大学 | A kind of arbor type Euonymus shade tree big seedling cultivation method |
| CN108770579A (en) * | 2018-05-29 | 2018-11-09 | 威信农耕文化产业开发有限公司 | A kind of cultural method of Chinese tallow tree |
| CN111316857A (en) * | 2020-04-16 | 2020-06-23 | 苏州工业园区园林绿化工程有限公司 | Method for cultivating clump sapium sebiferum seedlings |
| CN115104463A (en) * | 2022-07-19 | 2022-09-27 | 湖北省农垦示范农业科技有限公司 | High-efficiency seedling cultivation device and method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102613042B (en) | Method for increasing yield of plums | |
| CN104160902B (en) | Do not know the assorted mandarin orange off-season cultivation method of fire | |
| CN106508560A (en) | Yellow peach plantation method | |
| CN103947501B (en) | A kind of implantation methods of high-quality milk jujube high yield afforestation | |
| CN105210635A (en) | A kind of honeysuckle cuttage and seedling culture method | |
| CN104396601B (en) | A kind of shaping and trimming method promoting Paeonia ostii seed to get bumper crops | |
| CN102919045A (en) | Fructus momordicae high-yield cultivation technology allowing fructus momordicae to be planted one time and harvested two times in year | |
| CN101563996A (en) | Jiuqian plum tree engrafting and cultivating method | |
| CN104838945A (en) | Method for cultivating Chinese tallow trees with straight tree trunks | |
| CN104604460A (en) | Planting method for honeysuckle used as traditional Chinese medicine | |
| CN105494002A (en) | Early-bearing and high-yield Camellia oleifera cultivation method | |
| CN104429781A (en) | Seedling-to-seedling method using tissue culture seedlings of cunninghamia lanceolata | |
| CN102318481A (en) | Cultivation method of high-bole sinojackia xylocarpa | |
| CN105265273A (en) | Oriental cherry planting method | |
| CN105165534A (en) | Blueberry high-yield plantation method applicable to farmland in South China | |
| CN100421542C (en) | Grafting cultivation method for chrysanthemum morifolium | |
| CN102771307A (en) | Method for transplanting sprout stocks of zelkova serrata | |
| CN102550268A (en) | Method for cultivating excellent propagating materials for large-sized sympodial bamboos | |
| CN108812005A (en) | A kind of apocarya cutting orchard efficiently builds method | |
| CN104871923A (en) | Large apple seedling cultivation method implemented through feeding block | |
| CN104938181A (en) | Efficient macadimia nut cultivation method | |
| CN107360931A (en) | A kind of method that old peach garden is quickly updated to garden | |
| CN103875436A (en) | Method for planting Chinese flowering crab-apple | |
| CN106718569A (en) | A kind of blood orange cuttage and seedling culture and high-yield cultivating method | |
| CN106416663A (en) | Pumpkin planting method |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150819 |