CN108849193A - A method of fringe bar being cultivated in nursery lot using oil tea seedling - Google Patents
A method of fringe bar being cultivated in nursery lot using oil tea seedling Download PDFInfo
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- CN108849193A CN108849193A CN201810780701.XA CN201810780701A CN108849193A CN 108849193 A CN108849193 A CN 108849193A CN 201810780701 A CN201810780701 A CN 201810780701A CN 108849193 A CN108849193 A CN 108849193A
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- fringe
- seedling
- oil tea
- fringe bar
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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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- 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)
- Harvesting Machines For Specific Crops (AREA)
Abstract
The present invention discloses a kind of method for cultivating fringe bar in nursery lot using oil tea seedling, includes the following steps：In nursery lot, the clone seedling of special single plant, fine individual plant or kind to be bred is cultivated；Disconnected top is carried out to clone seedling and adopts fringe, promotes the pumping of disconnected top oil tea seedling trunk spray to send out by the acquisition of fringe bar, oil tea plant takes out 2~3 germinating branches of hair from trunk；Fringe is adopted for the second time to the branch of sprouting, oil tea nursery stock takes out 5~6 branches of hair again, and then turns out 5~6 fringe bars.The present invention utilizes the fringe bar of the special single plant of oil tea, fine individual plant or kind to be bred, clone seedling is cultivated in nursery lot, then the cultivation acquisition fringe bar for cutting leek formula is taken, seedling is cultivated by iterative cycles and adopts fringe, it can realize that the geometry of fringe bar quantity increases again in a short time, effectively fine individual plant, special single plant or excellent variety individual amount are limited in solution production, can acquire a limited number of problems of fringe bar of plant every year.
Description
Technical field
The present invention relates to technical field of forestry, specially a kind of side for cultivating fringe bar in nursery lot using oil tea seedling
Method.
Background technique
Oil tea is Theaceae Camellia evergreen shrubs or dungarunga, is the peculiar woody oil tree species in China.Insatiable hunger in tea oil
It is up to 90% or more with fatty acid and content of polyunsaturated fatty acid, while more rich in vitamin E, vitamin D, carrotene etc.
Kind of microelement, food, drug and in terms of obtained extensive exploitation utilization.China is world's oil tea resource
Distribution, variation and hereditary center, the oil tea resource in 80% or more the whole world be distributed mainly on the Yangtze river basin and its on the south 14
It saves in (area, city).Woody oleiferous plants industry is greatly developed in country, it is ensured that under the strategic plan of grain and oil safety, national camellia oleiferaindustry hair
Open up very rapid, whole nation camellia oleifera lam area is up to 4,000,000 hm at present2, according to《National camellia oleiferaindustry development plan》, to 2020 entirely
State's camellia oleifera lam area of base is up to 467.87 ten thousand hm2.But due to caused by many factors, the existing oil tea result standing forest in the whole nation is whole
Comprehensive benefit is also relatively low, and Low yield forest accounts for 70% or more of total standing forest, therefore fine-variety breeding work is paid close attention to by everybody.Especially
It is that some special fine individual plants found in production are not only that the big tree high level cadre of low production forest is grafting improved, high quality seedling cultivation is transferred
The important sources and oil tea fine-variety breeding of scion item and the Fineness gene source (being commonly called as " maternal plant ") of germplasm innovation.Although excellent,
Special single plant has unique good characteristic and gene, but since single plant tree body branch is limited, annual every in grafting season
The single plant fringe bar quantity of secondary acquisition is few, so that being difficult to realize the quick expansion of seedling using conventional seedling raising manners in production
It is numerous, and it is extremely limited to promote and apply area；In addition existing oil tea tissue culture is also because of technical requirements height, complex process, cultivating seedlings
At high cost, common self-employed tree cultivator such as is difficult to grasp at the difficulties, is not yet applied to industrial seedling rearing in production.
Summary of the invention
In order to overcome the above technical problems, it is trained in nursery lot the purpose of the present invention is to provide a kind of using oil tea seedling
Educate the method for fringe bar.
For achieving the above object, the present invention provides the following technical solutions：
A method of fringe bar being cultivated in nursery lot using oil tea seedling, is included the following steps：
S1 cultivates the clone seedling of special single plant, fine individual plant or kind to be bred in nursery lot；
S2 carries out disconnected top to clone seedling and adopts fringe, promotes disconnected top oil tea seedling trunk spray by the acquisition of fringe bar
Hair is taken out, oil tea plant takes out 2~3 germinating branches of hair from trunk, thus 2~3 fringe bars out at culture；
S3 is adopted fringe to the branch of sprouting for the second time, and the top for eliminating 2~3 branches that oil tea trunk takes out hair is excellent
Gesture, oil tea nursery stock can trunk and it is existing adopt cladus item on the basis of, take out 5~6 branches of hair again, and then turn out 5~6
Fringe bar；
S4 constantly repeats the above steps, and over time and adopts increasing for fringe number, the trunk of nursery stock can constantly increase
Slightly, it while taking out the quantity of hair branch and the quantity of fringe bar can be acquired and can also increase accordingly, in nursery lot, using cutting leek formula
Type of rearing can obtain a large amount of high-quality fringe bar in a short time.
Further, in S1, the cultivating process of the clone seedling passes through：Acquire the special single plant of oil tea, fine individual plant
Or the fringe bar of kind to be bred, it is obtained by Nurse seed grafting or cottage breeding mode.
Further, it in the cultivating process of the clone seedling, periodically carries out the watering of the clone seedling, apply
Fertilizer, except sprout, weeding or the prevention and control of plant diseases, pest control work, guarantee cultivate the clone seedling grow up strong and sturdy.
Further, in S2, according to the needs of spring, summer grafting or cuttage, disconnected top is carried out to the seedling in nursery lot
Fringe is adopted, adopting spike length degree should determine according to the degree of lignification of fringe bar, acquisition current year raw semi-lignified branch.
Further, it can acquire every year fringe bar 2~3 times, a large amount of high-quality fringe bars can be obtained every time, every fringe bar can be grafted
Or 2~4 plants of cuttage seedling.
Compared with prior art, beneficial effects of the present invention are as follows：
A kind of exemplary method for cultivating fringe bar in nursery lot using oil tea seedling of the present invention, it is specifically single using oil tea
The fringe bar of strain, fine individual plant or kind to be bred cultivates clone seedling in nursery lot, then takes the cultivation for cutting leek formula
Fringe bar is acquired, a large amount of good fringe bars can be obtained in a short time.Seedling is cultivated by iterative cycles and adopts fringe, it can be real in a short time
The geometry of existing fringe bar quantity increases again.In production, expands numerous mode culture fringe bar by this, can effectively solve excellent list in production
Strain, special single plant or excellent variety individual amount are limited, can acquire a limited number of problems of fringe bar of plant every year.
Specific embodiment
Below in conjunction with the embodiment of the present invention, technical scheme in the embodiment of the invention is clearly and completely described,
Obviously, described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.Based in the present invention
Embodiment, every other embodiment obtained by those of ordinary skill in the art without making creative efforts, all
Belong to the scope of protection of the invention.
Embodiment 1
A method of fringe bar being cultivated in nursery lot using oil tea seedling, is included the following steps：
S1 cultivates the clone seedling of special single plant, fine individual plant or kind to be bred in nursery lot；Clone is small
The cultivating process of seedling by the fringe bar of the special single plant of acquisition oil tea, fine individual plant or kind to be bred, by Nurse seed grafting or
Cottage breeding mode obtains；In the cultivating process of clone seedling, the watering of clone seedling, fertilising are periodically carried out, except sprouting, remove
Grass or prevention and control of plant diseases, pest control work, guarantee that the clone seedling cultivated is grown up strong and sturdy.
S2 carries out disconnected top to the seedling in nursery lot and adopts fringe, adopt spike length according to the needs of spring, summer grafting or cuttage
Degree should be determined according to the degree of lignification of fringe bar, acquire current year raw semi-lignified branch；Disconnected top is carried out to clone seedling and adopts fringe,
Promote the pumping hair of disconnected top oil tea seedling trunk spray by the acquisition of fringe bar, oil tea plant takes out 2~3 germinating branches of hair from trunk
Item, thus 2~3 fringe bars out at culture；
S3 is adopted fringe to the branch of sprouting for the second time, and the top for eliminating 2~3 branches that oil tea trunk takes out hair is excellent
Gesture, oil tea nursery stock can trunk and it is existing adopt cladus item on the basis of, take out 5~6 branches of hair again, and then turn out 5~6
Fringe bar；
S4 constantly repeats the above steps, and over time and adopts increasing for fringe number, the trunk of nursery stock can constantly increase
Slightly, it while taking out the quantity of hair branch and the quantity of fringe bar can be acquired and can also increase accordingly, in nursery lot, using cutting leek formula
Type of rearing can obtain a large amount of high-quality fringe bar in a short time.It can acquire fringe bar 2~3 times, can obtain every time a large amount of excellent every year
Matter fringe bar, every fringe bar can be grafted or 2~4 plants of cuttage seedling.
Embodiment 2
Plant verification test
The fringe bar of 5 plants of oil tea fine individual plants is acquired in the Guangnan County township Jiu Mo, by 5 plants of oil tea fine individual plant fringes in May, 2012
Item is numbered respectively, and oil tea is cultivated in respectively No. 1 excellent strain, No. 2 excellent strains, No. 3 excellent strains, No. 4 excellent strains and No. 5 excellent strains in nursery lot
Graft seedling；
In May, 2013, fringe bar is acquired in nursery lot for the first time, and Nurse seed grafting mode is taken to cultivate grafting seedling
It is discharged in nursery lot, while carrying out seedling management, be that seedling is cultivated in the culture of next round fringe bar；
In May, 2014 acquires fringe bar for the second time in nursery lot, and Nurse seed grafting mode is taken to cultivate grafting seedling
It is discharged in nursery lot, while carrying out seedling management, be that seedling is cultivated in the culture of next round fringe bar.
5 plants of excellent strain fringe bars of acquisition are grafted.The results are shown in Table 1 for test statistics：
1 nursery seedling of table is secondary to adopt fringe and fringe bar grafting nursery stock quantity statistics table
By test statistics result it is found that taking the cultivation acquisition fringe bar for cutting leek formula, can obtain in a short time a large amount of high-quality
Fringe bar.Can effectively solve production in fine individual plant, special single plant or excellent variety individual amount it is limited, plant can be acquired every year
The difficulties such as fringe bar limited amount, achieve good effect.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (5)
1. a kind of method for cultivating fringe bar in nursery lot using oil tea seedling, which is characterized in that include the following steps：
S1 cultivates the clone seedling of special single plant, fine individual plant or kind to be bred in nursery lot；
S2 carries out disconnected top to clone seedling and adopts fringe, promotes the pumping of disconnected top oil tea seedling trunk spray to send out by the acquisition of fringe bar,
Oil tea plant takes out 2~3 germinating branches of hair from trunk, thus 2~3 fringe bars out at culture；
S3 is adopted fringe to the branch of sprouting for the second time, eliminates the apical dominance that oil tea trunk takes out 2~3 branches of hair, oil
Tea shoot wood can trunk and it is existing adopt cladus item on the basis of, take out 5~6 branches of hair again, and then turn out 5~6 fringe bars；
S4 constantly repeats the above steps, and over time and adopts increasing for fringe number, the trunk of nursery stock can continuous thickening,
The quantity for taking out hair branch simultaneously and the quantity that can acquire fringe bar can also be increase accordingly, in nursery lot, using the training for cutting leek formula
Mode is educated, a large amount of high-quality fringe bar can be obtained in a short time.
2. a kind of method for cultivating fringe bar in nursery lot using oil tea seedling according to claim 1, which is characterized in that S1
In, the cultivating process of the clone seedling passes through：The fringe bar of the special single plant of oil tea, fine individual plant or kind to be bred is acquired,
It is obtained by Nurse seed grafting or cottage breeding mode.
3. a kind of method for cultivating fringe bar in nursery lot using oil tea seedling according to claim 1, which is characterized in that institute
In the cultivating process for stating clone seedling, periodically carry out the watering of the clone seedling, fertilising, except sprout, weeding or pest and disease damage
Preventing and controlling guarantee that the clone seedling cultivated is grown up strong and sturdy.
4. a kind of method for cultivating fringe bar in nursery lot using oil tea seedling according to claim 1, which is characterized in that S2
In, according to the needs of spring, summer grafting or cuttage, disconnected top is carried out to the seedling in nursery lot and adopts fringe, adopting spike length degree should basis
The degree of lignification of fringe bar determines, acquires current year raw semi-lignified branch.
5. a kind of method for cultivating fringe bar in nursery lot using oil tea seedling according to claim 1, which is characterized in that every
It year can acquire fringe bar 2~3 times, can obtain a large amount of high-quality fringe bars every time, every fringe bar can be grafted or 2~4 plants of cuttage seedling.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201810780701.XA CN108849193A (en) | 2018-07-17 | 2018-07-17 | A method of fringe bar being cultivated in nursery lot using oil tea seedling |
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| CN201810780701.XA CN108849193A (en) | 2018-07-17 | 2018-07-17 | A method of fringe bar being cultivated in nursery lot using oil tea seedling |
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| CN201810780701.XA Pending CN108849193A (en) | 2018-07-17 | 2018-07-17 | A method of fringe bar being cultivated in nursery lot using oil tea seedling |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111837783A (en) * | 2020-07-31 | 2020-10-30 | 广西壮族自治区林业科学研究院 | Camellia oleifera large cup seedling cultivation method |
| CN112189468A (en) * | 2020-09-03 | 2021-01-08 | 湖南大三湘苗木园艺有限责任公司 | Method for interplanting camellia oleifera and cultivating large seedlings in greening broad-leaved forest |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1258434A (en) * | 1998-12-31 | 2000-07-05 | 衡东县林业局 | Cloning technology for high-yield tea-oil tree |
| CN101611689A (en) * | 2009-07-17 | 2009-12-30 | 广西壮族自治区林业科学研究院 | The construction method of oil tea short close morning of rich cutting orchard |
| CN102210236A (en) * | 2010-04-03 | 2011-10-12 | 常德市林业科学研究所 | Method for establishing oil-tea camellia cutting orchard by virtue of low-position stem pruning, sprouting and cut grafting |
| CN106386338A (en) * | 2016-08-31 | 2017-02-15 | 广西壮族自治区林业科学研究院 | Method for establishing Cenxi soft-branch camellia oleifera thick planting scion and fruit dual-purpose forests |
-
2018
- 2018-07-17 CN CN201810780701.XA patent/CN108849193A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1258434A (en) * | 1998-12-31 | 2000-07-05 | 衡东县林业局 | Cloning technology for high-yield tea-oil tree |
| CN101611689A (en) * | 2009-07-17 | 2009-12-30 | 广西壮族自治区林业科学研究院 | The construction method of oil tea short close morning of rich cutting orchard |
| CN102210236A (en) * | 2010-04-03 | 2011-10-12 | 常德市林业科学研究所 | Method for establishing oil-tea camellia cutting orchard by virtue of low-position stem pruning, sprouting and cut grafting |
| CN106386338A (en) * | 2016-08-31 | 2017-02-15 | 广西壮族自治区林业科学研究院 | Method for establishing Cenxi soft-branch camellia oleifera thick planting scion and fruit dual-purpose forests |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111837783A (en) * | 2020-07-31 | 2020-10-30 | 广西壮族自治区林业科学研究院 | Camellia oleifera large cup seedling cultivation method |
| CN111837783B (en) * | 2020-07-31 | 2021-11-30 | 广西壮族自治区林业科学研究院 | Camellia oleifera large cup seedling cultivation method |
| CN112189468A (en) * | 2020-09-03 | 2021-01-08 | 湖南大三湘苗木园艺有限责任公司 | Method for interplanting camellia oleifera and cultivating large seedlings in greening broad-leaved forest |
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Application publication date: 20181123 |
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