CN105409598A - Grafting method for improving survival rate of Myrica rubra - Google Patents
Grafting method for improving survival rate of Myrica rubra Download PDFInfo
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- CN105409598A CN105409598A CN201510809110.7A CN201510809110A CN105409598A CN 105409598 A CN105409598 A CN 105409598A CN 201510809110 A CN201510809110 A CN 201510809110A CN 105409598 A CN105409598 A CN 105409598A
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- grafting
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- red bayberry
- scion
- survival rate
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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
- A01G2/00—Vegetative propagation
- A01G2/30—Grafting
Abstract
Disclosed is a grafting method for improving survival rate of Myrica rubra. The grafting method includes seven steps of selecting a stock, selecting and treating a scion, grafting, binding, performing bleeding treatment and exclusiveness eliminating treatment, cutting the stock and removing unwanted sprouts, and performing water-fertilizer management. Survival rate is up to 86.7%, the grafting method is simple to operate and easy to learn and master, and large-scale production can be realized; after the scion of a superior variety is grafted, a superior family orchard which is stable and high in yield, high in oil yield and high in stress resistance can be acquired; in the process of grafting, a fertilizer special for the Myrica rubra is adopted, so that survival rate of the Myrica rubra is increased greatly, and outpouring needs, on the Myrica rubra, of manufacturers are met.
Description
Technical field
The present invention relates to plant reconfiguration, change kind of a technology, be specifically related to a kind of grafting method improving red bayberry survival rate.
Background technology
Red bayberry belongs to Myruca ceas Myrica(Myrica) dungarunga or shrub plant, also known as Sheng Shengmei, Bai Dimei and tree plum, has very high medicinal and edibility, all has distribution in areas such as Chinese East China and Hunan, Guangdong, Guangxi, Guizhou.Red bayberry originates in Zhejiang Province, China Yuyao, finds Myrica(Myrica) pollen, illustrate that this area just has red bayberry to grow before more than 7000 years when Neolithic age Chinese cities is realized in Yuyao in 1973 within the border.This genus has more than 50 to plant, and what China was known has red bayberry, white poplar plum, hair red bayberry, Cathay poplar plum and dwarf waxmyrtle bark or fruit, and Economical cultivation is red bayberry mainly.
Red bayberry dioecism, its economic life is longer, generally can reach 70-80.Enter the morning and evening of fruiting period, often because of kind, land occupation condition, the difference of seedling propagation method and different.Grafting is planted 5-8 and starts result, and within about 15 years, reach the full bearing period, 30-40 annual production is the highest, and 60-70 fails gradually.Red bayberry is one of China's local product fruits, and its fruit colour is bright-coloured, is of high nutritive value, and has very high medicinal and edibility, is natural green health care food.In efficacy effect, red bayberry also has and promotes the production of body fluid to quench thirst and effect that stomach helps digestion, has good food therapy effect for the disease such as glutted after food, diet does not disappear, deficiency of stomach-Yin, Tianjin wound are thirsty; Also containing certain cancer-resisting substance in red bayberry, there is inhibitory action to the growth of tumour cell; Red bayberry, containing a large amount of vitamin Cs, not only participates in metabolism and the redox process of human body sugar directly, strengthens the permeability of capillary, also has reducing blood lipid, stops the effects such as carcinogen in vivo synthesis.Red bayberry or a kind of excellent courtyard greening seeds, it is of many uses, can open up red bayberry sight-seeing resort in tourist district, and allow visitor oneself enter garden and adopt folding red bayberry, attract guest, promote the sound development of tourist industry and other leading industrys, its market prospects are all very wide.
Application number is 201310734756.4 disclose a kind of method improving red bayberry graft survival rate, and this invention improves red bayberry graft survival rate by stock, scion, grafting, management four steps; The method is simple to operate, improves the survival rate of red bayberry grafting significantly.Application number is 201410508257.8 disclose a kind of red bayberry grafting cultivation method, and this invention step is reasonable, is easy to management, and reproduction speed is fast, healthy healthy and strong, is not easy sick, and is conducive to the seed output and quality improving red bayberry.Liu Yingjie, Wang Qi etc. report red bayberry grafting renovation of one's native land test. " western forest-science ", 2012,41 (2): 87-90.The document describes by adopting different grafting methods in different seasons, and its result produces very large difference, and graft survival rate has obvious difference.Said method can both improve the graft survival rate of red bayberry, but to breed speed excessively slow for it, do not reach the demand of consumer and manufacturer.
Summary of the invention
The object of the present invention is to provide a kind of grafting method improving red bayberry survival rate, to solve prior art grafting difficulty, the present situation that manufacturer-supplied is too late.
Improve a grafting method for red bayberry survival rate, comprise the steps:
1) selection of stock
Select growing way better, robust growth, footpath slightly reach 0.5cm, dig back without the red bayberry seedling of tumour and damage by disease and insect, remove earth and 2/3 blade back beach locate in indoor cool place, allow nursery stock natural air drying shrink;
2) selection of scion and process
Growth selection is healthy and strong, result shows good 8 ~ 15 years raw prime of lifes result elite stands as scion-seed tree, at 1 ~ 2 year abundant lignified vegetative shoot of life of the peripheral growth selection stalwartness of tree crown as the scion of clip, moisture supply was kept before one month at red bayberry stock tree clip fringe bar, stop subsequently watering, before clip fringe bar 4 ~ 5 days, to yellow horn stock tree and grafting tree spray foliage fertilizer;
3) grafting
Clip fringe bar from red bayberry stock tree, select the one side that stock is straight, vertical incision from cross section, cut next wedge-shaped slot, deeply reach 2-4cm, more ready scion branch is cut the scion of getting and leaving two buds, long about 4cm, there is no the two sides of bud in its lower end, cut the scarf being about 2.5cm, bevel angle requirement will at about 30 °.After stock and scion cut, insert in stock otch rapidly, be close to the xylem of stock, aim at and form layer, make stock wedge-shaped slot form layer and form the concordant laminating of layer with fringe bar tapered end;
4) bondage
To the tight tighten of grafting part bag, keep grafting part trunk temperature between 20 DEG C ~ 28 DEG C;
5) bleeding process and the process of elimination rejection
Spray to grafting wound location with tpn 600 ~ 1000 times of dilutions after grafting, spray in 4 ~ 5 days once, connects spray three times; To tree body spray growth promoter 500 ~ 1000 times of dilutions after grafting, spray in 4 ~ 5 days once, connects spray three times;
6) anvil is cut except sprouting
After fringe bar survives, cut off other branch on stock except scion in time;
7) water and fertilizer management
After grafting survival, the initial stage executes a certain amount of red bayberry special fertilizer to promote the quickening of red bayberry survival rate.
A kind ofly improve in the grafting method of red bayberry survival rate, in step 5 of the present invention) in, described growth promoter is No. 1, green core gold, powerful root-growing agent or root-inducing powder.
A kind ofly improve in the grafting method of red bayberry survival rate of the present invention, in step 7) in, the formula of described red bayberry special fertilizer is: urea 20-30 part, potassium dihydrogen phosphate 6-8 part, white vitriol 4-6 part, siliceous fertilizer 8-10 part, pig manure 15-20 part, silicate bacterial fertilizer 5-7 part, molasses 8-10 part, shitosan 1-3 part, the fertile 10-12 part of mountain hair mung bean, water 30-50 part.
Beneficial effect
1., by adopting cut-grafting grafting, bleeding process and eliminating a series of committed steps such as rejection process, graft survival rate is improved greatly, and survival rate reaches as high as 86.7%; Simple to operate, be easy to learning and mastering, can large-scale production be realized;
2., in grafting after improved seeds scion, the superior families garden of high yield, stable and high yields, high oil recovery, strong stress resistance can be obtained;
3., in grafting procedures, adopt red bayberry special fertilizer to greatly increase the graft survival rate of red bayberry, also meet manufacturer to red bayberry demand endlessly simultaneously.
Embodiment
Embodiment 1
1) selection of stock
In the red bayberry woods in area, Yuyao, Zhejiang Province, select in 2-3 month growing way better, robust growth, footpath slightly reach 0.5cm, dig back without the red bayberry seedling of tumour and damage by disease and insect, remove earth and 2/3 blade back beach at indoor shady and cool place, allow nursery stock natural air drying shrink;
2) selection of scion and process
Growth selection is healthy and strong, result shows good 8 years raw prime of lifes result elite stands as scion-seed tree, at 1 year abundant lignified vegetative shoot of life of the peripheral growth selection stalwartness of tree crown as the scion of clip, moisture supply was kept before one month at red bayberry stock tree clip fringe bar, stop subsequently watering, at clip fringe bar first 4 days, to yellow horn stock tree and grafting tree spray foliage fertilizer;
3) grafting
Clip fringe bar from red bayberry stock tree, select the one side that stock is straight, vertical incision from cross section, cut next wedge-shaped slot, deeply reach 2cm, more ready scion branch is cut the scion of getting and leaving two buds, long about 4cm, there is no the two sides of bud in its lower end, cut the scarf being about 2.5cm, bevel angle requirement will at about 30 °.After stock and scion cut, insert in stock otch rapidly, be close to the xylem of stock, aim at and form layer, make stock wedge-shaped slot form layer and form the concordant laminating of layer with fringe bar tapered end;
4) bondage
To the tight tighten of grafting part bag, the style of calligraphy temperature required for grafting part is 20 DEG C;
5) bleeding process and the process of elimination rejection
Spray to grafting wound location with tpn 600 times of dilutions after grafting, spray in 4 days once, connects spray three times; Spray green core gold No. 1 500 times of dilutions to tree body after grafting, spray in 4 days once, connects spray three times;
6) anvil is cut except sprouting
After fringe bar survives, cut off other branch on stock except scion in time;
7) water and fertilizer management
Adopt red bayberry special fertilizer to improve the graft survival rate of red bayberry, required special fertilizer formula is: 20 parts, urea, potassium dihydrogen phosphate 6 parts, white vitriol 4 parts, siliceous fertilizer 8 parts, pig manure 15 parts, silicate bacterial fertilizer 5 parts, 8 parts, molasses, shitosan 1 part, fertile 10 parts of mountain hair mung bean, 30 parts, water.
Embodiment 2
1) selection of stock
In the red bayberry woods in area, hengyang, hunan province, select in 2-3 month growing way better, robust growth, footpath slightly reach 0.5cm, dig back without the red bayberry seedling of tumour and damage by disease and insect, remove earth and 2/3 blade back beach at indoor shady and cool place, allow nursery stock natural air drying shrink;
2) selection of scion and process
Growth selection is healthy and strong, result shows good 11 years raw prime of lifes result elite stands as scion-seed tree, at 2 years abundant lignified vegetative shoot of life of the peripheral growth selection stalwartness of tree crown as the scion of clip, moisture supply was kept before one month at red bayberry stock tree clip fringe bar, stop subsequently watering, at clip fringe bar first 5 days, to yellow horn stock tree and grafting tree spray foliage fertilizer;
3) grafting
Clip fringe bar from red bayberry stock tree, select the one side that stock is straight, vertical incision from cross section, cut next wedge-shaped slot, deeply reach 3cm, more ready scion branch is cut the scion of getting and leaving two buds, long about 4cm, there is no the two sides of bud in its lower end, cut the scarf being about 2.5cm, bevel angle requirement will at about 30 °.After stock and scion cut, insert in stock otch rapidly, be close to the xylem of stock, aim at and form layer, make stock wedge-shaped slot form layer and form the concordant laminating of layer with fringe bar tapered end;
4) bondage
To the tight tighten of grafting part bag, keep grafting part trunk temperature between 24 DEG C;
5) bleeding process and the process of elimination rejection
Spray to grafting wound location with tpn 900 times of dilutions after grafting, spray in 5 days once, connects spray three times; Spray powerful root-growing agent 900 times of dilutions to tree body after grafting, spray in 4 days once, connects spray three times;
6) anvil is cut except sprouting
After fringe bar survives, cut off other branch on stock except scion in time;
7) water and fertilizer management
Adopt red bayberry special fertilizer to improve the graft survival rate of red bayberry, required special fertilizer formula is: 30 parts, urea, potassium dihydrogen phosphate 8 parts, white vitriol 6 parts, siliceous fertilizer 10 parts, pig manure 20 parts, silicate bacterial fertilizer 7 parts, 10 parts, molasses, shitosan 3 parts, fertile 12 parts of mountain hair mung bean, 50 parts, water.
Embodiment 3
1) selection of stock
In the red bayberry woods of Dongguan area, Guangdong, select in 2-3 month growing way better, robust growth, footpath slightly reach 0.5cm, dig back without the red bayberry seedling of tumour and damage by disease and insect, remove earth and 2/3 blade back beach at indoor shady and cool place, allow nursery stock natural air drying shrink;
2) selection of scion and process
Growth selection is healthy and strong, result shows good 15 years raw prime of lifes result elite stands as scion-seed tree, at 2 years abundant lignified vegetative shoot of life of the peripheral growth selection stalwartness of tree crown as the scion of clip, moisture supply was kept before one month at red bayberry stock tree clip fringe bar, stop subsequently watering, at clip fringe bar first 5 days, to yellow horn stock tree and grafting tree spray foliage fertilizer;
3) grafting
Clip fringe bar from red bayberry stock tree, select the one side that stock is straight, vertical incision from cross section, cut next wedge-shaped slot, deeply reach 3cm, more ready scion branch is cut the scion of getting and leaving two buds, long about 4cm, there is no the two sides of bud in its lower end, cut the scarf being about 2.5cm, bevel angle requirement will at about 30 °.After stock and scion cut, insert in stock otch rapidly, be close to the xylem of stock, aim at and form layer, make stock wedge-shaped slot form layer and form the concordant laminating of layer with fringe bar tapered end;
4) bondage
To the tight tighten of grafting part bag, keep grafting part trunk temperature between 28 DEG C;
5) bleeding process and the process of elimination rejection
Spray to grafting wound location with tpn 800 times of dilutions after grafting, spray in 5 days once, connects spray three times; Spray powerful root-growing agent 800 times of dilutions to tree body after grafting, spray in 4 days once, connects spray three times;
6) anvil is cut except sprouting
After fringe bar survives, cut off other branch on stock except scion in time;
7) water and fertilizer management
Adopt red bayberry special fertilizer to improve the graft survival rate of red bayberry, required special fertilizer formula is: 25 parts, urea, potassium dihydrogen phosphate 7 parts, white vitriol 5 parts, siliceous fertilizer 9 parts, pig manure 17 parts, silicate bacterial fertilizer 6 parts, 9 parts, molasses, shitosan 2 parts, fertile 11 parts of mountain hair mung bean, 40 parts, water.
Comparative example 1
Select application number be a kind of method improving red bayberry graft survival rate of 201310734756.4 as a comparison case.
Comparing application number by table one is the red bayberry grafting method of 201310734756.4 and contrast of the present invention
Table one
We can draw, by grafting method of the present invention, the graft survival rate of red bayberry is higher, and up to 86.7%, scion base footpath is at 3.2-4.5cm, and the increasing value of hat width is higher.
Claims (3)
1. improve a grafting method for red bayberry survival rate, it is characterized in that, comprise the following steps:
1) selection of stock
Select growing way better, robust growth, footpath slightly reach 0.5cm, dig back without the red bayberry seedling of tumour and damage by disease and insect, remove earth and 2/3 blade back beach locate in indoor cool place, allow nursery stock natural air drying shrink;
2) selection of scion and process
Growth selection is healthy and strong, result shows good 8 ~ 15 years raw prime of lifes result elite stands as scion-seed tree, at 1 ~ 2 year abundant lignified vegetative shoot of life of the peripheral growth selection stalwartness of tree crown as the scion of clip, moisture supply was kept before one month at red bayberry stock tree clip fringe bar, stop subsequently watering, before clip fringe bar 4 ~ 5 days, to yellow horn stock tree and grafting tree spray foliage fertilizer;
3) grafting
Clip fringe bar from red bayberry stock tree, select the one side that stock is straight, vertical incision from cross section, cut next wedge-shaped slot, deeply reach 2-4cm, more ready scion branch is cut the scion of getting and leaving two buds, long about 4cm, there is no the two sides of bud in its lower end, cut the scarf being about 2.5cm, bevel angle requirement will at about 30 °.After stock and scion cut, insert in stock otch rapidly, be close to the xylem of stock, aim at and form layer, make stock wedge-shaped slot form layer and form the concordant laminating of layer with fringe bar tapered end;
4) bondage
To the tight tighten of grafting part bag, keep grafting part trunk temperature between 20 DEG C ~ 28 DEG C;
5) bleeding process and the process of elimination rejection
Spray to grafting wound location with tpn 600 ~ 1000 times of dilutions after grafting, spray in 4 ~ 5 days once, connects spray three times; To tree body spray growth promoter 500 ~ 1000 times of dilutions after grafting, spray in 4 ~ 5 days once, connects spray three times;
6) anvil is cut except sprouting
After fringe bar survives, cut off other branch on stock except scion in time;
7) water and fertilizer management
After grafting survival, the initial stage executes a certain amount of red bayberry special fertilizer to promote the quickening of red bayberry survival rate.
2. a kind of grafting method improving red bayberry survival rate according to claim 1, is characterized in that described step 5) in growth promoter be No. 1, green core gold, powerful root-growing agent or root-inducing powder.
3. a kind of grafting method improving red bayberry survival rate according to claim 1, it is characterized in that described in step 7) in the formula of red bayberry special fertilizer be: urea 20-30 part, potassium dihydrogen phosphate 6-8 part, white vitriol 4-6 part, siliceous fertilizer 8-10 part, pig manure 15-20 part, silicate bacterial fertilizer 5-7 part, molasses 8-10 part, shitosan 1-3 part, the fertile 10-12 part of mountain hair mung bean, water 30-50 part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510809110.7A CN105409598A (en) | 2015-11-20 | 2015-11-20 | Grafting method for improving survival rate of Myrica rubra |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201510809110.7A CN105409598A (en) | 2015-11-20 | 2015-11-20 | Grafting method for improving survival rate of Myrica rubra |
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| CN105409598A true CN105409598A (en) | 2016-03-23 |
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| CN201510809110.7A Pending CN105409598A (en) | 2015-11-20 | 2015-11-20 | Grafting method for improving survival rate of Myrica rubra |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107567911A (en) * | 2017-08-25 | 2018-01-12 | 佛山推启农业研究院（普通合伙） | Set out the implantation methods of the crisp red bayberry of crow in a kind of west of Silicon-rich |
| CN108377775A (en) * | 2017-12-05 | 2018-08-10 | 苏州苏东庭生物科技有限公司 | A kind of rounder red bayberry breed improvement method |
| CN109601161A (en) * | 2019-01-09 | 2019-04-12 | 石屏县华祥农业科技有限责任公司 | A kind of method of radix saposhnikoviae grafting strawberry tree |
| CN113057033A (en) * | 2021-05-08 | 2021-07-02 | 邱粤平 | Fruit grafting step for preventing rain and pest erosion |
-
2015
- 2015-11-20 CN CN201510809110.7A patent/CN105409598A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107567911A (en) * | 2017-08-25 | 2018-01-12 | 佛山推启农业研究院（普通合伙） | Set out the implantation methods of the crisp red bayberry of crow in a kind of west of Silicon-rich |
| CN108377775A (en) * | 2017-12-05 | 2018-08-10 | 苏州苏东庭生物科技有限公司 | A kind of rounder red bayberry breed improvement method |
| CN109601161A (en) * | 2019-01-09 | 2019-04-12 | 石屏县华祥农业科技有限责任公司 | A kind of method of radix saposhnikoviae grafting strawberry tree |
| CN113057033A (en) * | 2021-05-08 | 2021-07-02 | 邱粤平 | Fruit grafting step for preventing rain and pest erosion |
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