CN103262756A - Tea tree grafting seed changing method - Google Patents
Tea tree grafting seed changing method Download PDFInfo
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- CN103262756A CN103262756A CN2013102181859A CN201310218185A CN103262756A CN 103262756 A CN103262756 A CN 103262756A CN 2013102181859 A CN2013102181859 A CN 2013102181859A CN 201310218185 A CN201310218185 A CN 201310218185A CN 103262756 A CN103262756 A CN 103262756A
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Abstract
The invention discloses a tea tree grafting seed changing method. Firstly, deep pruning is conducted on an old tea tree on the surface of the ground and then a clone improved variety is grafted through a skin inserting grafting technology. Particularly, the tea tree grafting seed changing method comprises the processes of the deep pruning, anvil cutting, spike peeling, skin inserting graft, soil covering, moisture maintaining and the like. Low position graft is a vegetative propagation method of clone improved variety scions. The skin inserting graft is simple and convenient to operate, fast in grafting opening healing, high in grafted seedling survival rate and rapid in growth. The tea tree after graft has a strong root of a sexual variety and tidy characteristics of the clone improved variety, stress resistance is strong, a garden is formed rapidly, 70% to 80% of a tree crown can be recovered one year after the graft, and the tea tree is put into normal production. According to the tea tree grafting seed changing method, investment is small, large labor and material resources for tree digging and replanting are saved, practicality is high, and good economic benefit and social effect can be generated.
Description
Technical field
The present invention relates to tea tree graft technology field, relate in particular to a kind of tea tree grafting method for changing.
Background technology
It is the only way of improved tea varietyization that the clone breeding replaces old kind tea place, but old tea tree is at first dug out in old tea place when changing kind of clone breeding, removing tree root, the little tea shoot of field planting again behind the soil deeptillage.The planting tea place could form output after will waiting 3 years.Whole process wastes time and energy.
Summary of the invention
Goal of the invention: at the deficiencies in the prior art, the purpose of this invention is to provide a kind of tea tree grafting method for changing, making tea tree after the grafting have sexual simultaneously is root system and the neat proterties of clone breeding of kind prosperity, strong stress resistance, the one-tenth garden is fast, grafting can recover the 70-80% of tree crown after 1 year, drop into ordinary production.Small investment is saved a large amount of manpower and materials of digging the tree replanting.
Technical scheme: in order to realize the foregoing invention purpose, the technical solution used in the present invention is as follows:
A kind of tea tree grafting method for changing: earlier old tea tree is located deep pruning on the face of land, do stock with the stub behind the deep pruning, adopt then and insert skin graft technology grafting clone breeding, get final product.
Described tea tree grafting method for changing comprises the steps:
(1) deep pruning: after having adopted spring tea, with old tea tree with trimmer or artificial deep pruning, deep pruning height ground proximity; Branch 3-5 of every tea tree selection diameter 〉=3cm as stock;
(2) cut anvil: with the vertical partial application of cortex, long incision 1 ~ 2cm chooses out about with cortex a little with point of a knife at the stock edge;
(3) cut fringe: select long 3～4cm, the semi-lignified breeding branch of the healthy and strong blade of band a slice and a full axillalry bud is scion; Lower end one side of branch is whittled into the long inclined-plane of long 1.5-2cm, and opposite side is whittled into the little inclined-plane of 0.5-0.6cm;
(4) insert the skin grafting: firmly the long inclined-plane of scion is inserted between the stock cortex of choosing out and formation layer, make scion and stock fluid-tight engagement inwardly;
(5) earthing is preserved moisture: after the grafting with yellow soil or sterilization earth culture around scion, to petiole base, expose blade and axillalry bud, and often water and keep moistening, get final product.
In the step (1), described ground proximity is apart from ground 0.5 ~ 1.5cm.
In the step (2), long incision 1.5cm.
Beneficial effect: compared with prior art, tea tree grafting method for changing of the present invention, the advantage that has comprises: the low level grafting is a kind of asexual process of clone improved variety scion, wherein inserting the skin grafting has easy and simple to handle, the interface healing is fast, grafting survival rate height, the fast advantage of growing.It is root system and the neat proterties of clone breeding of kind prosperity that tea tree after the grafting has sexual simultaneously, strong stress resistance, and the one-tenth garden is fast, and grafting can recover the 70-80% of tree crown after 1 year, drop into ordinary production.Small investment is saved a large amount of manpower and materials of digging the tree replanting.Have good practicability, can produce favorable economic benefit and social effect.
Embodiment
Below in conjunction with specific embodiment the present invention is done further explanation.
Embodiment 1
A kind of tea tree grafting method for changing is located deep pruning with old tea tree on the face of land, does stock with the stub behind the deep pruning, adopts then and inserts skin graft technology grafting clone breeding.Specifically comprise as follows:
(1) deep pruning: after having adopted spring tea, with old tea tree with trimmer or artificial deep pruning, the deep pruning height ground proximity (about 1cm) of trying one's best; Branch 3-5 of every tea tree selection diameter 〉=3cm as stock.
(2) cut anvil:,, choose out a little about with cortex with point of a knife about long incision 1.5cm the vertical partial application of cortex at the stock edge.
(3) cut fringe, select long 3～4cm, the semi-lignified breeding branch of the healthy and strong blade of band a slice and a full axillalry bud is scion.Lower end one side of branch is whittled into the long inclined-plane about long 1.5-2cm, and opposite side is whittled into the little inclined-plane about 0.5-0.6cm.
(4) insert the skin grafting, firmly the long inclined-plane of scion is inserted inwardly between the stock cortex of choosing out and formation layer, make scion and stock fluid-tight engagement, and with thumb joint is clicked slightly.
(5) earthing is preserved moisture, after the grafting with yellow soil or sterilization earth culture around scion, to petiole base, expose blade and axillalry bud, and often water and keep moistening, a week survives substantially.
The low level grafting is a kind of asexual process of clone improved variety scion, wherein inserts the skin grafting and has easy and simple to handlely, and the interface healing is fast, grafting survival rate height, the fast advantage of growing.It is root system and the neat proterties of clone breeding of kind prosperity that tea tree after the grafting has sexual simultaneously, strong stress resistance, and the one-tenth garden is fast, and grafting can recover the 70-80% of tree crown after 1 year, drop into ordinary production.Small investment is saved a large amount of manpower and materials of digging the tree replanting.
Claims (4)
1. a tea tree grafting method for changing is characterized in that: earlier old tea tree is located deep pruning on the face of land, do stock with the stub behind the deep pruning, adopt then and insert skin graft technology grafting clone breeding, get final product.
2. tea tree grafting method for changing according to claim 1 is characterized in that, comprises the steps:
(1) deep pruning: after having adopted spring tea, with old tea tree with trimmer or artificial deep pruning, deep pruning height ground proximity; Branch 3-5 of every tea tree selection diameter 〉=3cm as stock;
(2) cut anvil: with the vertical partial application of cortex, long incision 1 ~ 2cm chooses out about with cortex a little with point of a knife at the stock edge;
(3) cut fringe: select long 3～4cm, the semi-lignified breeding branch of the healthy and strong blade of band a slice and a full axillalry bud is scion; Lower end one side of branch is whittled into the long inclined-plane of long 1.5-2cm, and opposite side is whittled into the little inclined-plane of 0.5-0.6cm;
(4) insert the skin grafting: firmly the long inclined-plane of scion is inserted between the stock cortex of choosing out and formation layer, make scion and stock fluid-tight engagement inwardly;
(5) earthing is preserved moisture: after the grafting with yellow soil or sterilization earth culture around scion, to petiole base, expose blade and axillalry bud, and often water and keep moistening, get final product.
3. tea tree grafting method for changing according to claim 2, it is characterized in that: in the step (1), described ground proximity is apart from ground 0.5 ~ 1.5cm.
4. tea tree grafting method for changing according to claim 2 is characterized in that: in the step (2), and long incision 1.5cm.
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| CN2013102181859A CN103262756A (en) | 2013-06-04 | 2013-06-04 | Tea tree grafting seed changing method |
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| CN2013102181859A CN103262756A (en) | 2013-06-04 | 2013-06-04 | Tea tree grafting seed changing method |
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103718835A (en) * | 2013-12-25 | 2014-04-16 | 广西南宁碧湾园林工程有限公司 | Cultivation method for increasing survival rate of camellias |
| CN104054517A (en) * | 2014-05-29 | 2014-09-24 | 江苏凯吉生物科技有限公司 | Propagation method for grafting cocoa tea on common tea |
| CN104365388A (en) * | 2014-11-25 | 2015-02-25 | 恩平市黄亚山茶业专业合作社 | Grafting method for black tea tree |
| CN104982232A (en) * | 2015-06-19 | 2015-10-21 | 广西南亚热带农业科学研究所 | Grafting and replanting method for tea tree |
| CN109197207A (en) * | 2018-11-23 | 2019-01-15 | 云南省农业科学院茶叶研究所 | A kind of method of herb mixtures tea high position grafting |
| CN109691312A (en) * | 2019-01-15 | 2019-04-30 | 丽水市农业科学研究院 | A kind of rare tea tree single plant resource grafting plus cuttage fast breeding method |
| CN110622717A (en) * | 2019-11-13 | 2019-12-31 | 丽水市农业科学研究院 | Landscape tea tree cultivation method |
| CN111802102A (en) * | 2020-06-28 | 2020-10-23 | 遂宁市永红矮晚柚有限公司 | Method for low-position grafting of grapefruit tree pile head |
| CN114902885A (en) * | 2022-06-09 | 2022-08-16 | 云南省农业科学院茶叶研究所 | Earthing-up, binding-replacing and membrane-disassembly-free low-position grafting method for tea trees |
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| TWM256686U (en) * | 2003-07-08 | 2005-02-11 | Tang-Lin Liu | Improve on the grafting of Oolong Tea's seed |
| CN102293104A (en) * | 2010-06-23 | 2011-12-28 | 安徽德昌苗木有限公司 | Excellent young sprout grafting method for camelliaspp |
| CN102577842A (en) * | 2012-02-29 | 2012-07-18 | 安徽省农业科学院茶叶研究所 | Grafting and breeding method for tea tree root stock |
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Patent Citations (3)
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| TWM256686U (en) * | 2003-07-08 | 2005-02-11 | Tang-Lin Liu | Improve on the grafting of Oolong Tea's seed |
| CN102293104A (en) * | 2010-06-23 | 2011-12-28 | 安徽德昌苗木有限公司 | Excellent young sprout grafting method for camelliaspp |
| CN102577842A (en) * | 2012-02-29 | 2012-07-18 | 安徽省农业科学院茶叶研究所 | Grafting and breeding method for tea tree root stock |
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| 饶辉福等: "茶树低位嫁接换种试验研究", 《中国茶叶》 * |
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103718835A (en) * | 2013-12-25 | 2014-04-16 | 广西南宁碧湾园林工程有限公司 | Cultivation method for increasing survival rate of camellias |
| CN104054517A (en) * | 2014-05-29 | 2014-09-24 | 江苏凯吉生物科技有限公司 | Propagation method for grafting cocoa tea on common tea |
| CN104365388A (en) * | 2014-11-25 | 2015-02-25 | 恩平市黄亚山茶业专业合作社 | Grafting method for black tea tree |
| CN104982232A (en) * | 2015-06-19 | 2015-10-21 | 广西南亚热带农业科学研究所 | Grafting and replanting method for tea tree |
| CN109197207A (en) * | 2018-11-23 | 2019-01-15 | 云南省农业科学院茶叶研究所 | A kind of method of herb mixtures tea high position grafting |
| CN109691312A (en) * | 2019-01-15 | 2019-04-30 | 丽水市农业科学研究院 | A kind of rare tea tree single plant resource grafting plus cuttage fast breeding method |
| CN110622717A (en) * | 2019-11-13 | 2019-12-31 | 丽水市农业科学研究院 | Landscape tea tree cultivation method |
| CN111802102A (en) * | 2020-06-28 | 2020-10-23 | 遂宁市永红矮晚柚有限公司 | Method for low-position grafting of grapefruit tree pile head |
| CN114902885A (en) * | 2022-06-09 | 2022-08-16 | 云南省农业科学院茶叶研究所 | Earthing-up, binding-replacing and membrane-disassembly-free low-position grafting method for tea trees |
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Application publication date: 20130828 |