CN107750696A - A kind of grafting seedlings-growing method - Google Patents
A kind of grafting seedlings-growing method Download PDFInfo
- Publication number
- CN107750696A CN107750696A CN201711188873.XA CN201711188873A CN107750696A CN 107750696 A CN107750696 A CN 107750696A CN 201711188873 A CN201711188873 A CN 201711188873A CN 107750696 A CN107750696 A CN 107750696A
- Authority
- CN
- China
- Prior art keywords
- grafting
- seedlings
- seedling
- air humidity
- growing method
- 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.)
- Withdrawn
Links
Landscapes
- Cultivation Of Plants (AREA)
Abstract
The present invention relates to a kind of grafting seedlings-growing method, this method comprises the following steps：(a) it be 25 30 DEG C, air humidity more than 90% that the preference temperature in place is kept before grafting, in greenhouse or vinyl house, and with straw mat or sunshade net by ground screening into spending shade；(b) different engrafting methods is selected according to grafting quality, the engrafting method includes：Inarching method, the method for plant propagation with cutting, cleft graft and Needle graft；(c) after grafting terminates, monitoring is persistently managed itself to temperature, air humidity, illumination and grafting, to ensure grafting success rate.Beneficial effects of the present invention are：The defects of overcoming the various engrafting methods being previously mentioned in background technology, grafting survival rate is improved, make full use of resistance and the ability of absorption water and mineral nutrition that stock is powerful, prevent the generation of disease, while fertilizer cost can also be saved.
Description
Technical field
The present invention relates to a kind of grafting seedlings-growing method.
Background technology
Graft seedling growth is seedling, Miao Sui (vegetable seedling for removing root) or the band scaled off from strain for wanting culturing vegetable
Bud branch section, is connected on the suitable position of another wild or cultivated plant (stock), it is produced callus, forms one plant newly
Seedling.
Vegetable grafting nursery, by that from the strong stock of well developed root system and disease-resistant, cold-resistant, absorbability, can be effectively prevented from
Generation and prevalence with mitigation soil-borne disease, and utilization rate of the vegetables to rich water can be improved, strengthen the side such as the cold-resistant of vegetables, salt tolerant
The ability in face, so as to reach increase yield, the purpose of improving quality.
The engrafting method of vegetables is relatively more, and conventional mainly inarching method, the method for plant propagation with cutting and cleft graft etc. are several.
Inarching method mainly takes liftoff grafting, easy to operate, while vegetables and the equal band of stock are from root, grafting shoot survival percent
Also it is higher.The major defect of inarching method is that grafting part is relatively low, and protection effect is poor, is mainly used in not using diseases prevention as main syllabus
Vegetable grafting, such as cucumber, sponge gourd, cucurbita pepo.The grafting part of the method for plant propagation with cutting is high, and away from ground, protection effect is good, but vegetables
Root pruning and grafting is taken, is easily wilted, survival rate is not easy to ensure, is mainly used in the vegetable grafting using diseases prevention as main syllabus, such as west
Melon, muskmelon etc..During due to method of plant propagation with cutting jack, broken seedling stem is easily inserted, therefore the thin hard vegetables of seedling stem are not suitable for using the method for plant propagation with cutting.Split
The grafting part of connection is also higher, and protection effect is good, but good not as good as the method for plant propagation with cutting to the protecting effect of vegetables scion, main to use
In the thin hard vegetables diseases prevention grafting of seedling stem, such as solanaceous vegetables grafting.
The content of the invention
The present invention provides a kind of grafting seedlings-growing method, the technical problem of existing grafting seedlings-growing method is improved, by right
The strict monitoring management of grafting procedures, improves graft survival rate.
The technical scheme is that a kind of grafting seedlings-growing method, this method comprise the following steps：(a) before grafting, temperature
It is 25-30 DEG C, air humidity more than 90% that the preference temperature in place is kept in room or vinyl house, and with straw mat or sunshade net
Ground is hidden into spending shade；
(b) different engrafting methods is selected according to grafting quality, the engrafting method includes：Inarching method, the method for plant propagation with cutting, cleft grafting
Method and Needle graft；
(c) after grafting terminates, monitoring is persistently managed itself to temperature, air humidity, illumination and grafting, with
Ensure grafting success rate.
Preferably, inarching method should select stock similar in seedling stem thickness and vegetable seedling to carry out grafting.If the thick phase of the stem of two seedlings
Difference is too big, answers intermission seeding, is adjusted.
Preferably, the rootstock seedling stem used in the method for plant propagation with cutting is thick compared with vegetable seedling stem more than 1.5 times.
Preferably, cleft graft includes two kinds of forms of half cleft grafting and full cleft grafting according to the thickness difference degree of two seedling stems.
Preferably, the management of temperature includes：The 4-5 days after grafting, seedbed domestic demand is kept for higher temperature, melon vegetables daytime
25-30 DEG C, l8-22 DEG C of night；On 25-26 DEG C of solanaceous vegetables daytime, at 20-22 DEG C of night, 8-10d is surviving for grafting after grafting
Phase, the preference temperature of this phase are 25-30 DEG C of daytimes, 20 DEG C of night.
Preferably, the management of air humidity includes：After grafting terminates, to be spilt on ground into furrow when air humidity is less than 90%
Water, but do not avoid sewage to flow into interface to watering on seedling or water spray, cause interface to be caught an illness rotten, it is wet that air is reduced after 3 days
Degree.
Preferably, the management of illumination includes：After the grafting same day and grafting in 3 days, with straw mat or sunshade net grafting field
Institute and seedbed screening are shady sun-proof into spending, since the 4th day, in the direct sunlight illumination for allowing seedbed to receive the short time sooner or later daily, and
Extend the time of illumination by day.
Beneficial effects of the present invention are：The defects of overcoming the various engrafting methods being previously mentioned in background technology, improve grafting
Survival rate, resistance and the ability of absorption water and mineral nutrition that stock is powerful are made full use of, prevents the generation of disease, also simultaneously
Fertilizer cost can be saved.
Embodiment
Design, concrete structure and the caused technique effect of the present invention are carried out below with reference to embodiment clear, complete
Description, to be completely understood by the purpose of the present invention, scheme and effect.It should be noted that in the case where not conflicting, this Shen
Please in embodiment and embodiment in feature can be mutually combined.
It should be noted that unless otherwise specified, when a certain feature is referred to as " fixing ", " connection " in another feature,
It can directly fix, be connected in another feature, can also indirectly fix, be connected in another feature.In addition, this
The descriptions such as the upper and lower, left and right used in invention are only the mutual alignment relative to each part of the present invention in embodiment
For relation." one kind ", " described " and "the" of singulative used in the present invention and appended claims
It is intended to include most forms, unless context clearly shows that other implications.
In addition, unless otherwise defined, the technology of all of technologies and scientific terms used here by the article and the art
The implication that personnel are generally understood that is identical.Term used in the description is intended merely to describe specific embodiment herein, without
It is to limit the present invention.Term as used herein "and/or" includes the arbitrary of one or more related Listed Items
Combination.
It will be appreciated that though various elements, but this may be described using term first, second, third, etc. in the disclosure
A little elements should not necessarily be limited by these terms.These terms are only used for same type of element being distinguished from each other out.For example, do not departing from
In the case of disclosure scope, the first element can also be referred to as the second element, and similarly, the second element can also be referred to as
One element.Depending on linguistic context, word as used in this " if " can be construed to " ... when " or " when ...
When ".
Basic demand to graft stock is：With the graft compatibilities of vegetables by force and stably, to ensure wound after grafting
Healing in time；Soil-borne disease resistance or immune to vegetables can overcome the disadvantages that the character defect of cultivar；Vegetables can be significantly improved
Growth potential, strengthen resistance；The quality of vegetables is had no adverse effects or harmful effect is small.
The stock applied at present on vegetables is mainly some vegetables wild species, half cultigen or cenospecies.
Staple vegetable often uses graft stock and engrafting method
| Vegetables title | Conventional stock | Conventional engrafting method | Main grafting purpose |
| Cucumber, sponge gourd, cucurbita pepo, balsam pear etc. | Black seed pumpkin, hybridization pumpkin | Inarching method, the method for plant propagation with cutting | Hypothermic phase strengthens tolerance to cold |
| Watermelon | Bottle gourd, hybridization pumpkin | The method of plant propagation with cutting, cleft graft | Diseases prevention |
| Muskmelon | Wild muskmelon, black seed pumpkin | The method of plant propagation with cutting, cleft graft | Diseases prevention |
| Tomato | Wild-type tomato | Cleft graft, inarching method | Diseases prevention |
| Eggplant | Wildness eggplant | Cleft graft, inarching method | Diseases prevention |
A kind of grafting seedlings-growing method in the present invention, mainly including following steps：
(a) it is 25-30 DEG C, air humidity that the preference temperature in place is kept before grafting, in greenhouse or vinyl house
More than 90%, and hidden on ground into spending shade with straw mat or sunshade net；
(b) different engrafting methods is selected according to grafting quality, the engrafting method includes：Inarching method, the method for plant propagation with cutting, cleft grafting
Method and Needle graft；
(c) after grafting terminates, monitoring is persistently managed itself to temperature, air humidity, illumination and grafting, with
Ensure grafting success rate.
For step (a), vegetable grafting should be carried out in greenhouse or vinyl house, and the preference temperature in place is 25-30
DEG C, air humidity more than 90%, and ground is hidden into spending shade with straw mat or sunshade net.Grafting apparatus mainly has blade, bamboo stick, support
Disk, clean towel, Grafting clip or plastic sheeting slice, hand-held miniaturised nebuliser and alcohol (or 1% liquor potassic permanganate).
For step (b), wherein inarching method should select stock similar in seedling stem thickness and vegetable seedling to carry out grafting, if two seedlings
Stem slightly difference it is too big, answer intermission seeding, be adjusted, be abutted against process include rootstock seedling go the heart and seedling stem cutting, vegetable seedling stem
Several procedures such as cutting, otch engagement and grafting part fixation；
Rootstock seedling stem used in the method for plant propagation with cutting is thick compared with vegetable seedling stem more than 1.5 times, mainly makes two by adjusting sowing time
Seedling stem slightly reaches requirement, and grafting process removes several procedures such as the heart, jack, vegetable seedling cutting, grafting including stock；
Cleft graft requires not very strict to the seedling stem thickness of vegetables and stock, depending on the thickness difference degree of two seedling stems, one
It is divided into half cleft grafting (kerf width of rootstock seedling stem is 1/2 or so of seedling stem rugosity) and two kinds of forms of full cleft grafting, rootstock seedling stem again
Relatively slightly, half cleft grafting is used when vegetable seedling stem is thinner, with full cleft grafting, the operation of cleft graft when stock is suitable with the seedling stem rugosity of scion
Process removes several procedures such as the heart, cleft grafting mouth, grafting, fixed interface including rootstock seedling stem；
Needle graft is used for solanaceous vegetables grafting, is called pith-cambium grafting method, when rootstock seedling grows to 5-6 piece true leaves, retains base portion 2
Piece true leaf, internode beveling from the upper side, removes top, forms 30 ° or so of inclined-plane, the long 1.0-1.5cm in inclined-plane.Extract and connect again
Fringe seedling, retain 2~3, top true leaf and growing point, chamfer 1 knife from the 2nd or the 3rd true leaf bottom, remove lower end, formed with
The equal-sized inclined-plane in stock inclined-plane, then the inclined-plane on the inclined-plane of stock and scion is fit together, fixed with Grafting clip.
For step (c), wherein temperature treatment includes：The 4-5 days after grafting, seedbed planted agent kept higher temperature, melon
On 25-30 DEG C of class vegetables daytime, at l8-22 DEG C of night, on 25-26 DEG C of solanaceous vegetables daytime, at 20-22 DEG C of night, 8-10d is grafting after grafting
Seedling into current, stricter to temperature requirement, the preference temperature of this phase is 25-30 DEG C of daytime, 20 DEG C or so of night, grafting
After surviving, the requirement to temperature is not very strict, and seedling method carries out temperature treatment by；
Air humidity management includes：After grafting terminates, grafting is put into seedbed immediately, and be covered and protected with Small plastic shed
It is wet, the air humidity in seedbed is maintained at more than 90%, to be sprinkled water on ground into furrow when insufficient, but should not to watering on seedling or
Water spray, avoid sewage from flowing into interface, cause interface to be caught an illness rotten, leak informaton in right amount after 3d, reduce air humidity, and gradually extend
The ventilation time in seedbed, stronger ventilation amount, after grafting survives, remove Small plastic shed；
Illumination management includes：On the day of grafting and in the 3d of grafting back, with straw mat or sunshade net grafting place and seedling
Bed screening was shady sun-proof into spending, since the 4th day, it is desirable to and allow seedbed to receive the direct sunlight illumination of short time in the daily morning and evening, and
With the survival and growth of grafting, extend the time of illumination by day, after grafting survives completely, remove shade thing, can start to lead to
Wind, cooling, wet down；
Grafting self-management includes：(1) bed management is divided, the 7-10 days after general grafting, grafting quality is good, scion seedling
The faster seedling of restoration ecosystem is brought together, and is managed under conditions of nurturing staff, grafting is second-rate, scion seedling is extensive
Also poor seedling is brought together demutation length, continues to be managed under conditions of original, promotees its growth, it is to be grown turn to rise after again
It is transferred under conditions of nurturing staff and is managed, is rejected to withered or lethal seedling of catching an illness has occurred from seedbed.
(2) the 9-10 days after grafting of inarching method grafting, after grafting restore normal growth completely, the choosing cloudy day or
Fine day at dusk, with blade or scissors under grafting part scion seedling stem against grafting part cut off or cut, make scion seedling with
Rootstock seedling interdepend carry out symbiosis, grafting be completely cured after 3-4 days in, scion seedling is easily wilted, and to be shaded, together
When also seedling alms bowl is poured once first 1 day be completely cured or that morning it is permeable.
(3) smear and wooden fork and smear rootstock seedling after lobus cardiacus is removed, the axillary bud of its seedling stem, which can be sprouted, grows side shoot, be with growing
With erasing.In addition, also easily produce adventitious root on scion seedling stem, adventitious root also will be with occurring with erasing.
The plant obtained using the grafting seedlings-growing method of the present invention, which can not only expand, breeds coefficient, can also increase and receive
Stubble number, greatly improves production efficiency.
It is described above, simply presently preferred embodiments of the present invention, the invention is not limited in above-mentioned embodiment, as long as
It reaches the technique effect of the present invention with identical means, all within the spirit and principle of the disclosure, any modification for being made,
Equivalent substitution, improvement etc., it should be included within the scope of disclosure protection.Protection scope of the present invention should all be belonged to.At this
Its technical scheme and/or embodiment can have a variety of modifications and variations in the protection domain of invention.
Claims (7)
1. a kind of grafting seedlings-growing method, it is characterised in that the described method comprises the following steps：
(a) preference temperature in place is kept before grafting, in greenhouse or vinyl house is 25-30 DEG C, air humidity 90% with
On, and hidden on ground into spending shade with straw mat or sunshade net；
(b) different engrafting methods is selected according to grafting quality, the engrafting method includes：Inarching method, the method for plant propagation with cutting, cleft graft with
And Needle graft；
(c) after grafting terminates, monitoring is persistently managed itself to temperature, air humidity, illumination and grafting, to ensure
Grafting success rate.
2. grafting seedlings-growing method according to claim 1, it is characterised in that：The inarching method should be selected similar in seedling stem thickness
Stock and vegetable seedling carry out grafting, if slightly difference is too big for the stem of two seedlings, answers intermission seeding, are adjusted.
3. grafting seedlings-growing method according to claim 1, it is characterised in that：Rootstock seedling stem used in the method for plant propagation with cutting will be compared with
Thick more than 1.5 times of vegetable seedling stem.
4. grafting seedlings-growing method according to claim 1, it is characterised in that：The cleft graft is poor according to the thickness of two seedling stems
DRS degree includes two kinds of forms of half cleft grafting and full cleft grafting.
5. grafting seedlings-growing method according to claim 1, it is characterised in that：The management of the temperature includes：After grafting
4-5 days, seedbed domestic demand was kept for higher temperature, 25-30 DEG C of melon vegetables daytime, l8-22 DEG C of night；25-26 DEG C of solanaceous vegetables daytime,
20-22 DEG C of night, after grafting 8-10d be grafting into current, the preference temperature of this phase is 25-30 DEG C of daytime, night 20
℃。
6. grafting seedlings-growing method according to claim 1, it is characterised in that：The management of the air humidity includes：Grafting
After end, to be sprinkled water on ground into furrow when air humidity is less than 90%, but not avoid sewage from flowing into watering on seedling or water spray
In interface, cause interface to be caught an illness rotten, air humidity is reduced after 3 days.
7. grafting seedlings-growing method according to claim 1, it is characterised in that：The management of the illumination includes：On the day of grafting
And after grafting in 3 days, grafting place and seedbed are hidden into spending shade sun-proof, since the 4th day, early daily with straw mat or sunshade net
Evening allows seedbed to receive the direct sunlight illumination of short time, and extends the time of illumination by day.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711188873.XA CN107750696A (en) | 2017-11-24 | 2017-11-24 | A kind of grafting seedlings-growing method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711188873.XA CN107750696A (en) | 2017-11-24 | 2017-11-24 | A kind of grafting seedlings-growing method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107750696A true CN107750696A (en) | 2018-03-06 |
Family
ID=61275840
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711188873.XA Withdrawn CN107750696A (en) | 2017-11-24 | 2017-11-24 | A kind of grafting seedlings-growing method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107750696A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109729858A (en) * | 2019-02-02 | 2019-05-10 | 衢州中恒农业科技有限公司 | Grafting healing process and grafting healing system |
| CN112425465A (en) * | 2020-12-02 | 2021-03-02 | 海城市云沣生态农业有限公司 | Eggplant grafting seedling method |
-
2017
- 2017-11-24 CN CN201711188873.XA patent/CN107750696A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109729858A (en) * | 2019-02-02 | 2019-05-10 | 衢州中恒农业科技有限公司 | Grafting healing process and grafting healing system |
| CN112425465A (en) * | 2020-12-02 | 2021-03-02 | 海城市云沣生态农业有限公司 | Eggplant grafting seedling method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101209014B (en) | Tobacco grafting breeding method | |
| CN104585007B (en) | The cuttage and seedling culture method of American red-maple | |
| Uzo et al. | Cultural systems and agronomic practices in tropical climates | |
| CN102144619A (en) | Artificial propagation method of diversinervus elegans silvestri | |
| CN100998288A (en) | Method for breeding wild tea tree | |
| Kumar et al. | Vegetable grafting: a boon to vegetable growers to combat biotic and abiotic stresses | |
| CN100576996C (en) | Method for cultivating tomato stock using resistant variety axillary buds cuttage | |
| CN104255252B (en) | Admiring fruit tree root connects mating system | |
| Wright et al. | Irrigation, sawdust mulch, and Enhance® biocide affects soft rot incidence, and flower and tuber production of calla | |
| CN105594540A (en) | Camellia pubipetala grafting and seedling cultivating method | |
| CN107750696A (en) | A kind of grafting seedlings-growing method | |
| Skilling | Pinus sylvestris L. Scotch pine | |
| CN105993629A (en) | Grafting method for increasing eggplant yield | |
| CN101379925B (en) | Zygocactus trurncatus cuttage method | |
| CN107711125A (en) | A kind of greenhouse full dose aspermous watermelon grafting cultivation method | |
| Gubbuk et al. | Comparison of open‐field and protected cultivation of banana (Musa spp. AAA) in the coastal area of Turkey | |
| CN104957039B (en) | Rapid propagation and maintenance method for fittonia verschaffeltii | |
| CN101406131B (en) | Method for cultivating root-knot nematode resistant eggplant | |
| CN100998290B (en) | Method for breeding tomato of preventing root-knot Nematode disease | |
| CN106577237A (en) | Method of cutting in winter for saniodendron subaequalum | |
| Mauromicale et al. | Planning of globe artichoke plantlets production in nursery | |
| di San Lio et al. | Phytophthora blight–A destructive disease of ornamental citrus | |
| CN106561292A (en) | Method for grafting Hangzhou red eggplant on Solamum torvum | |
| CN111316900A (en) | Method for improving transplanting survival rate of virus-free seedlings of purple-meat sweet potatoes | |
| JP4687028B2 (en) | Cutting plant seedling production method of Eucalyptus plant |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180306 |