CN108990658A - A kind of shaping and trimming method of oil tea - Google Patents
A kind of shaping and trimming method of oil tea Download PDFInfo
- Publication number
- CN108990658A CN108990658A CN201810756813.1A CN201810756813A CN108990658A CN 108990658 A CN108990658 A CN 108990658A CN 201810756813 A CN201810756813 A CN 201810756813A CN 108990658 A CN108990658 A CN 108990658A
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- Prior art keywords
- branch
- side shoot
- shaping
- tree
- tea oil
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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
-
- 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
- A01G7/00—Botany in general
- A01G7/06—Treatment of growing trees or plants, e.g. for preventing decay of wood, for tingeing flowers or wood, for prolonging the life of plants
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- Life Sciences & Earth Sciences (AREA)
- Botany (AREA)
- Environmental Sciences (AREA)
- Biodiversity & Conservation Biology (AREA)
- Ecology (AREA)
- Forests & Forestry (AREA)
- Engineering & Computer Science (AREA)
- Wood Science & Technology (AREA)
- Cultivation Of Plants (AREA)
- Edible Oils And Fats (AREA)
Abstract
The invention discloses a kind of shaping and trimming methods of oil tea, one aspect of the present invention can control the height of tea oil tree, on the other hand make tea oil tree is tree-like uniformly to have levels, it is conducive to tea oil tree ventilation and penetrating light between layers, improve optical energy utilization efficiency, early stage shaping, subsequent bud picking trimming are carried out for tea oil tree, more traditional time saving and energy saving saving of labor of pruning method, so that not only whole height is suitable for artificial picking fruit to tea oil tree, it is also possible that the tree-like even laminating of tea oil tree, ventilation effect is good, so that dense planting tea oil tree also obtainable higher camellia oleifera fruit specific yield.
Description
Technical field
The present invention relates to oil tea cultivation field, in particular to a kind of shaping and trimming method of oil tea.
Background technique
Oil tea, Theaceae Camellia, evergreen dungarunga are gained the name because its seed can be used as the oil expression raw material of tea oil, oil tea
Tree is one of big woody oil tree species of the distinctive woody edible oil material tree species in China and the world four, and in China, forestry industry is built
If, ecological construction, edible vegetable oil safety guarantee and national health level improve etc. and to have very important effect.Oil tea
Annidation is very strong, be barren southern hills red earth area pioneer's reproducting tree species and most important ecological tree species it
One.But the problem of immature by conventional management technology influences, extensive management also largely exists, especially in pruning process
In, integrally formed to tree crown and leaf photosynthesis has a great impact, it is made to become the final result for spending fruiting in heaps few.
Summary of the invention
The purpose of the present invention is to provide a kind of shaping and trimming method of oil tea, realizes and expand hat width, thickening ground diameter, adjustment
It is tree-like that tree is high, formation is preferably got bumper crops.
To achieve the above object, the present invention adopts the following technical scheme that:
A kind of shaping and trimming method of oil tea, comprising the following steps:
A shaping: second year after oil tea field planting, when main trunk grows to 50-55cm height, in 35-45cm height to top tip
Cutting back is carried out, selecting the reasonable branch culture in 3 orientation is major branch, and 3-4 branch is selected to do side shoot on each major branch；Hat width most
The binding site of general goal trunk and major branch is clipped top is dry upwards, and the major branch direction of top layer should outwardly and distribution is equal after cutting strunk
It is even；It adjusts major branch angle and is kept for 55-65 °, side shoot angle is kept for 65-75 °, after tree crown handover no longer to major branch, side shoot extending head
Culture joins between adjusting strain and in the ranks branch, does not overlap；
The maximum purpose of stem pruning is the Seedling height in order to limit tea oil tree, cultivates short trunk, promotes tea oil tree
Plant development goes out strong root system, provides sufficient nutrient for tea oil tree；
B trimming: major branch extending head 30cm competitive branch below, vertical branch, side shoot all remove, side shoot extending head 20cm with
Under competitive branch, vertical branch, side shoot all remove, according to outer small interior big principle successively cultivation results branch on major branch and side shoot
Group removes root turion in time；Foot branch and rudiment bar are understood during suspend mode, wipes out deadwood, sick branch, prune juxtaposition branch, thin off
Weak internal branch, the cutting back branch of excessive growth, because hat width is not up to fruiting condition, bud of erasing, flower bud and flowers and fruits carry out at any time.
Preferably, away from selecting and remain an enriching shoot conduct at trunk 20cm on each major branch after major branch determines 1 year in step a shaping
First side shoot, since side shoot every 10cm select and remain second, third, the 4th side shoot, side shoot direction mutually staggers.
Preferably, the angle of tea oil tree trunk is adjusted in step a shaping in such a way that rope is drawn or waddy supports.
Tea oil tree is trimmed into shaping row using the method for the present invention, due to having carried out determining height to main trunk, is trimmed out
Tea oil tree height is 1.9-2.2m, and the tea oil tree of the height is very suitable for peasant and carries out picked by hand to camellia oleifera fruit, without borrowing
Help External devices.
Beneficial effects of the present invention: one aspect of the present invention can control the height of tea oil tree, on the other hand make tea oil tree
It is tree-like uniformly to have levels, it is conducive to tea oil tree ventilation and penetrating light between layers, improves optical energy utilization efficiency, is carried out for tea oil tree early
Phase shaping, subsequent bud picking trimming, more traditional time saving and energy saving saving of labor of pruning method, so that not only whole height is suitable for manually tea oil tree
Fruit is picked, it is also possible that the tree-like even laminating of tea oil tree, ventilation effect is good, so that dense planting tea oil tree can also obtain
Higher camellia oleifera fruit specific yield.
Specific embodiment
The present invention will be further described combined with specific embodiments below.The embodiment is only preferred implementation of the invention
Example, is not intended to restrict the invention, for those skilled in the art, the present invention can have various changes and change
Change.All within the spirits and principles of the present invention, any modification, equivalent replacement, improvement and so on should be included in the present invention
Protection scope within.
Embodiment 1
One, the pruning time:
Pruning period is late Febuary late November to next year
Two, pruning step:
1, according to different clones kind, judge tree vigo(u)r and yield: on the basis of seeing clearly Clonal Cultivar, judging tree vigo(u)r
With yield, trimming degree size is determined according to tree vigo(u)r power, according to young fruit number, distribution, Load amount of tree decision stay fruit mark
It is quasi-；
2, it adjusts, trim skeleton branch:
Determine that skeleton branch determines pre- whole tree-like according to pruning scheme first；According to pre- whole tree-like, skeleton branch is determined
Number and distribution, measure whether each level skeleton branch subordinate relation is suitable for then starting to trim；
3, harmful branch and the inappropriate branch in position are removed: removing harmful branch such as sick branch, crossing branch, Chong Die branch, withered branch
Item；
4, it cultivation results branch group: is trimmed according to how many pairs of age of tree, tree vigo(u)r, spatial position, fruit amount branch groups, makes its distribution
Rationally；
5, check complex shears: after the completion of full tree-pruning, beta pruning item is dealt with and is leaked in discovery improperly, carries out complex shears.
The present embodiment carries out pruning using natural open centre shape:
A shaping: second year after oil tea field planting, when main trunk grows to 50-55cm height, in 35-45cm height to top tip
Carry out cutting back, select the reasonable branch culture in 3 orientation be major branch, major branch determine 1 year after on each major branch away from trunk 20cm at choosing
Stay an enriching shoot as the first side shoot, since side shoot every 10cm select and remain second, third, the 4th side shoot, side shoot direction is mutual
It is staggered；In the binding site of hat width maximum trunk and major branch, clip top is dry upwards, the major branch direction of top layer is answered after cutting strunk
Outwardly and it is evenly distributed；The angle that tea oil tree trunk is adjusted in such a way that rope is drawn or waddy supports, adjusts major branch angle
Keep 55-65 °, side shoot angle keep 65-75 °, tree crown handover after major branch, side shoot extending head are not further cultured for, adjust strain between with
In the ranks join branch, does not overlap；
The maximum purpose of stem pruning is the Seedling height in order to limit tea oil tree, cultivates short trunk, promotes tea oil tree
Plant development goes out strong root system, provides sufficient nutrient for tea oil tree；
B trimming: major branch extending head 30cm competitive branch below, vertical branch, side shoot all remove, side shoot extending head 20cm with
Under competitive branch, vertical branch, side shoot all remove, according to outer small interior big principle successively cultivation results branch on major branch and side shoot
Group removes root turion in time；Foot branch and rudiment bar are understood during suspend mode, wipes out deadwood, sick branch, prune juxtaposition branch, thin off
Weak internal branch, the cutting back branch of excessive growth, because hat width is not up to fruiting condition, bud of erasing, flower bud and flowers and fruits carry out at any time.
Tea oil tree is trimmed into shaping row using the method for the present invention, due to having carried out determining height to main trunk, is trimmed out
Tea oil tree height is 1.9-2.2m, and the tea oil tree of the height is very suitable for peasant and carries out picked by hand to camellia oleifera fruit, without borrowing
Help External devices.
Claims (3)
1. a kind of shaping and trimming method of oil tea, which comprises the following steps:
A shaping: second year after oil tea field planting carries out top tip in 35-45cm height when main trunk grows to 50-55cm height
Cutting back, selecting the reasonable branch culture in 3 orientation is major branch, and 3-4 branch is selected to do side shoot on each major branch；In hat width maximum
The binding site of trunk and major branch is clipped top is dry upwards, and the major branch direction of top layer should outwardly and be evenly distributed after cutting strunk；It adjusts
Whole major branch angle is kept for 55-65 °, and side shoot angle is kept for 65-75 °, is not further cultured for after tree crown handover to major branch, side shoot extending head,
Join between adjusting strain and in the ranks branch, does not overlap；
B trimming: major branch extending head 30cm competitive branch below, vertical branch, side shoot all remove, and side shoot extending head 20cm is below
Competitive branch, vertical branch, side shoot all remove, according to outer small interior big principle successively cultivation results branch group on major branch and side shoot,
Removal root turion in time；Understand foot branch and rudiment bar during suspend mode, wipe out deadwood, sick branch, prune off juxtaposition branch, it is thin and delicate in
Thorax branch, the cutting back branch of excessive growth, because hat width is not up to fruiting condition, bud of erasing, flower bud and flowers and fruits carry out at any time.
2. the shaping and trimming method of oil tea according to claim 1, which is characterized in that major branch determines one in step a shaping
Away from selecting and remain an enriching shoot at trunk 20cm as the first side shoot on each major branch after year, the is selected and remain every 10cm since side shoot
Two, third, the 4th side shoot, side shoot direction mutually stagger.
3. the shaping and trimming method of oil tea according to claim 1, which is characterized in that drawn in step a shaping using rope
Or the mode of waddy support adjusts the angle of tea oil tree trunk.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810756813.1A CN108990658A (en) | 2018-07-13 | 2018-07-13 | A kind of shaping and trimming method of oil tea |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810756813.1A CN108990658A (en) | 2018-07-13 | 2018-07-13 | A kind of shaping and trimming method of oil tea |
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| Publication Number | Publication Date |
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| CN108990658A true CN108990658A (en) | 2018-12-14 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810756813.1A Pending CN108990658A (en) | 2018-07-13 | 2018-07-13 | A kind of shaping and trimming method of oil tea |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109997590A (en) * | 2019-04-03 | 2019-07-12 | 宁波黄金韵茶业科技有限公司 | A kind of leaf spends the breeding method of dual-purpose tea tree tree crown |
| CN111527970A (en) * | 2020-05-27 | 2020-08-14 | 中国科学院昆明植物研究所 | Pruning method for fruit and leaf dual-purpose shea butter fruit tree type |
-
2018
- 2018-07-13 CN CN201810756813.1A patent/CN108990658A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109997590A (en) * | 2019-04-03 | 2019-07-12 | 宁波黄金韵茶业科技有限公司 | A kind of leaf spends the breeding method of dual-purpose tea tree tree crown |
| CN109997590B (en) * | 2019-04-03 | 2021-03-26 | 宁波黄金韵茶业科技有限公司 | Cultivation method of leaf and flower dual-purpose tea tree crowns |
| CN111527970A (en) * | 2020-05-27 | 2020-08-14 | 中国科学院昆明植物研究所 | Pruning method for fruit and leaf dual-purpose shea butter fruit tree type |
| CN111527970B (en) * | 2020-05-27 | 2021-12-07 | 中国科学院昆明植物研究所 | Pruning method for fruit and leaf dual-purpose shea butter fruit tree type |
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Application publication date: 20181214 |