CN105284316A - Cutting propagation method of American maples - Google Patents
Cutting propagation method of American maples Download PDFInfo
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- CN105284316A CN105284316A CN201410352117.6A CN201410352117A CN105284316A CN 105284316 A CN105284316 A CN 105284316A CN 201410352117 A CN201410352117 A CN 201410352117A CN 105284316 A CN105284316 A CN 105284316A
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Abstract
The invention discloses a cutting propagation method of American maples, pertaining to the field of seedling propagation in forestry. The method comprises following steps of wrapping with yellow mud and dipping in rooting medicine during cutting treatment. Therefore, the water-retaining property is improved while survival rate is increased. From soil preparation to ultimate water retention, multiple links are utilized for controlling diseases and pests. In combination with fertilization, low survival rate caused by diseases and pests and nutrition problems is avoided. The cutting propagation method of American maples has following beneficial effects: survival rate of cutting is up to 99.2% and far more than survival rate by utilizing conventional cutting technology.
Description
Technical field
The present invention relates to seedling growth field, relate to a kind of American red-maple cuttage breeding method specifically.
Background technology
American red-maple (AcerrubrumLinne) belongs to Sapindales, Aceraceae, Acer trees, deciduous tree, the height of tree 12 ~ 18 meters, and single leaf is to life, and blade 3 ~ 5 splits, palmation, the long 10CM of leaf.Like warm and moist, belong to the partially cloudy seeds of neutrality.Bark is smooth, taupe, tree crown subcircular or umbrella shape; Leaf to life, long-term aubergine, tender leaf is cerise or aubergine, slightly turns summer blue or green; Whole strain appearance shape is graceful; In 4 ~ May of flowering stage, 9 ~ October of wing nut is ripe, adapts to region wide, can in North China, northwest, the Yangtze river basin extensively plant, milpa requires the acid mountain region that soil layer is deep or reddish yellow loam.
The red maple in North America is after artificial modified, a large amount of mutation, modification and kind are selected, comprise golden red maple ", " flame on autumn days ", " October brilliant ", " sunset ", " Qiu Hongfeng " etc.; be the excellent kind that in the red maple of numerous improvement, fancy points is had outstanding performance; red autumnal leaves proterties is stablized; resistance, damage by disease and insect is few.But also not for the maturation method of American red-maple cottage propagation in prior art, cuttage survival rate is not high is subject matter, ascribes management in all too many levels to not enough, and the carelessness to disease control always.
Summary of the invention
Goal of the invention: the high-servival rate scale cuttage breeding method that the object of this invention is to provide a kind of American red-maple, obtains high-servival rate cuttage seeding by strict damage by disease and insect and job management.
Technical scheme: in order to realize foregoing invention object, American red-maple cuttage breeding method of the present invention, comprises the steps:
(1) preparing nursery bed: plough deeply making ridge, further wholely, then spreads the yellow mud clay of one deck 8 ~ 12 cm thick, after the disinfection of ridge face, and airing 1 ~ 2 day;
(2) cuttage: in ground temperature more than 25 DEG C in spring, the American red-maple that selection 2 ~ 3 fecundity in age is strong, gets the lignification branch that eye on tree crown is full, cuts off with shrub and hedge trimmer from paniculate place, dispose unnecessary branches and leaves, be trimmed to the cuttings of 8 ~ 10 centimeter length again, each cuttings stayed 2 ~ 3 eyes, the yellow mud of preparation containing root-inducing powder, cuttage bury before root wrap yellow mud, eye is cuttage upward, cuttage spacing in the rows 1.5 centimetres, line-spacing 10 centimetres;
(3) final-period management: build sunshade net, opens film when temperature is more than 35 DEG C ventilative, treats that sprouting grows normal and sends new root, opens plastic film completely; Overlay film after cuttage, the soil moisture on seedling ground remains on more than 90%, carries out foliage fertilizer supplementary fertilizer during each moisturizing in conjunction with disease control.
In step (1), disinfection is employing 80% Bavistin 1000 times of liquid and fenaminosulf wetting powder 1000 times of liquid, mixes sprinkling.Two kinds of liquids are mixed by fenaminosulf wetting powder 1000 times of liquid, carry out thorough sterilizing disease-preventing process to cuttage ridge.Carbendazim is broad-spectrum germicide, for seed and soil treatment, has control efficiency to fungus-caused diseases such as the imperfect fungus of crop, many sac fungis.Fenaminosulf is a kind of excellent seed and processing soil treatment agent, has special efficacy to pythium spp and the microbial disease of silk capsule.
In order to prevent the formation of early stage gray mold, sclerotium scab, process with the procymidone wetting powder of 50% and the quick-acting root-inducing powder of naa of 90% immediately after pruning cuttings in step (2).
In step (2), the compound method of yellow mud is as follows: poured in alcohol by 1 gram of root-inducing powder and dissolve, Sukeling proportioning is become 1000 times of liquid, root-inducing powder is made into 4000 times of liquid, mixes with root-inducing powder alcoholic solution, add the yellow soil of 2 kilograms in a reservoir, be mixed into yellow mud.The present invention is by the preparation of yellow mud and dip the moisture that more effectively can maintain cuttings root, and ensures cuttage intensity and survival rate.
After step (2) cuttage completes, then use 95% fenaminosulf wetting powder, 1000 times of liquid, jinggangmeisu aqua 1000 times of liquid of 5%, 50% carbendazol wettable powder 800 times liquid, sprays one time in ridge face.This operation is conducive to the infection preventing cuttings by bacterium, prevents the generation of rotting or going mouldy.Promote to take root smoothly.
Carry out foliage fertilizer supplementary fertilizer in conjunction with disease control during the soil moisturizing on seedling ground in step (3), use the water soluble fertilizer of nitrogen phosphoris and potassium fertilizer ratio 20:10:20, spraying concentration is 0.2%.
After new talent cuttage, checked once every 2 ~ 3 days.After about 1 week, open film cuttings, this can not illustrate and survives completely to grow sprouting, until about 4 weeks, the hair root of American red-maple just can germinate, when rooting rate is more than 80%, just can remove thin film, then carries out routine servicing management (fertilising, weeding, control worm etc.) and has worked.After about 13 weeks, seedling stem, slightly at 0.8 cm, has grown tiny shoot, and blade is similar with the blade of bearing tree.In 5 ~ June, just cuttage seeding can be transplanted to ground, new, that space is large garden or the plantation of upper alms bowl.
Beneficial effect: the present invention wraps up through yellow mud when cuttings process and dips medicament of taking root, and not only increases moisture capacity, also increases survival rate; From whole to last water conservation, utilize multiple link to prevent and treat damage by disease and insect, and combine fertilising, stop the low problem of survival rate that damage by disease and insect and nutrition problem cause.Method cuttage survival rate of the present invention up to 99.2%, far above existing cuttage technique survival rate.
Embodiment
Below in conjunction with embodiment, the present invention is further described.
American red-maple cuttage breeding method of the present invention, comprises the steps:
(1) preparing nursery bed: plough deeply making ridge, further wholely, because cuttage requires high to soil granularity, otherwise has influence on American red-maple root of hair.Cuttage ridge complete whole good after, spread the yellow mud clay of one deck 10 cm thick above, after the disinfection of ridge face, disinfection is employing 80% Bavistin 1000 times of liquid and fenaminosulf wetting powder 1000 times of liquid, mixes sprinkling.Two kinds of liquids are mixed by fenaminosulf wetting powder 1000 times of liquid, carry out thorough sterilizing disease-preventing process to cuttage ridge.Carbendazim is broad-spectrum germicide, for seed and soil treatment, has control efficiency to fungus-caused diseases such as the imperfect fungus of crop, many sac fungis.Fenaminosulf is a kind of excellent seed and processing soil treatment agent, has special efficacy to pythium spp and the microbial disease of silk capsule.Then airing 1 ~ 2 day, allows the slightly dryer and comfortableer cuttage again of soil.
(2) cuttage: in ground temperature more than 25 DEG C in spring, the American red-maple that selection 2 ~ 3 fecundity in age is strong, get the lignification branch that eye on tree crown is full, cut off from paniculate place with shrub and hedge trimmer, dispose unnecessary branches and leaves, be trimmed to the cuttings of 8 ~ 10 centimeter length again, each cuttings stayed 2 ~ 3 eyes, process with the procymidone wetting powder of 50% and the quick-acting root-inducing powder of naa of 90% immediately after pruning cuttings.The yellow mud of preparation containing root-inducing powder, poured in alcohol by 1 gram of root-inducing powder and dissolve, Sukeling proportioning is become 1000 times of liquid, root-inducing powder is made into 4000 times of liquid, mixes with root-inducing powder alcoholic solution, adds the yellow soil of 2 kilograms in a reservoir, is mixed into yellow mud.The present invention is by the preparation of yellow mud and dip the moisture that more effectively can maintain cuttings root, and ensures cuttage intensity and survival rate.Before cuttings cuttage being buried, root 2-4 centimetre wraps the aforementioned yellow mud prepared, and eye is cuttage upward, cuttage spacing in the rows 1.5 centimetres, line-spacing 10 centimetres; After cuttage completes, then use 95% fenaminosulf wetting powder, 1000 times of liquid, jinggangmeisu aqua 1000 times of liquid of 5%, 50% carbendazol wettable powder 800 times liquid, sprays one time in ridge face.This operation is conducive to the infection preventing cuttings by bacterium, prevents the generation of rotting or going mouldy.Promote to take root smoothly.
(3) final-period management: build sunshade net, opens film when temperature is more than 35 DEG C ventilative, treats that sprouting grows normal and sends new root, opens plastic film completely; Overlay film after cuttage, the soil moisture on seedling ground remains on more than 90%, carries out foliage fertilizer supplementary fertilizer during each moisturizing in conjunction with disease control.Carry out foliage fertilizer supplementary fertilizer in conjunction with disease control during soil moisturizing, use the water soluble fertilizer of nitrogen phosphoris and potassium fertilizer ratio 20:10:20, spraying concentration is 0.2%.
(4) inspection survives: after new talent cuttage, checks once every 2 ~ 3 days.After about 1 week, open film cuttings, this can not illustrate and survives completely to grow sprouting, until about 4 weeks, the hair root of American red-maple just can germinate, when rooting rate is more than 80%, just can remove thin film, then carries out routine servicing management (fertilising, weeding, control worm etc.) and has worked.After about 13 weeks, seedling stem, slightly at 0.8 cm, has grown tiny shoot, and blade is similar with the blade of bearing tree.In 5 ~ June, just cuttage seeding can be transplanted to ground, new, that space is large garden or the plantation of upper alms bowl.The cuttage seeding survival rate utilizing said method to obtain is up to 99.2%.
Claims (6)
1. American red-maple cuttage breeding method, is characterized in that, comprises the steps:
(1) preparing nursery bed:
Plough deeply making ridge, further wholely, then spread the yellow mud clay of one deck 8 ~ 12 cm thick, after the disinfection of ridge face, airing 1 ~ 2 day;
(2) cuttage:
In ground temperature more than 25 DEG C in spring, the American red-maple that selection 2 ~ 3 fecundity in age is strong, gets the lignification branch that eye on tree crown is full, cuts off with shrub and hedge trimmer from paniculate place, dispose unnecessary branches and leaves, be trimmed to the cuttings of 8 ~ 10 centimeter length again, each cuttings stayed 2 ~ 3 eyes, the yellow mud of preparation containing root-inducing powder, cuttage bury before root wrap yellow mud, eye is cuttage upward, cuttage spacing in the rows 1.5 centimetres, line-spacing 10 centimetres;
(3) final-period management:
Build sunshade net, open film when temperature is more than 35 DEG C ventilative, treat that sprouting grows normal and sends new root, open plastic film completely;
Overlay film after cuttage, the soil moisture on seedling ground remains on more than 90%, carries out foliage fertilizer supplementary fertilizer during each moisturizing in conjunction with disease control.
2. American red-maple cuttage breeding method according to claim 1, is characterized in that: in step (1), disinfection is employing 80% Bavistin 1000 times of liquid and fenaminosulf wetting powder 1000 times of liquid, mixes sprinkling.
3. American red-maple cuttage breeding method according to claim 1, is characterized in that: process with the procymidone wetting powder of 50% and the quick-acting root-inducing powder of naa of 90% immediately after pruning cuttings in step (2).
4. American red-maple cuttage breeding method according to claim 1, it is characterized in that: in step (2), the compound method of yellow mud is as follows: poured in alcohol by 1 gram of root-inducing powder and dissolve, Sukeling proportioning is become 1000 times of liquid, root-inducing powder is made into 4000 times of liquid, mix with root-inducing powder alcoholic solution, add the yellow soil of 2 kilograms in a reservoir, be mixed into yellow mud.
5. American red-maple cuttage breeding method according to claim 1, it is characterized in that: after step (2) cuttage completes, then use 95% fenaminosulf wetting powder, 1000 times of liquid, jinggangmeisu aqua 1000 times of liquid of 5%, 50% carbendazol wettable powder 800 times liquid, sprays one time in ridge face.
6. American red-maple cuttage breeding method according to claim 1, is characterized in that: carry out foliage fertilizer supplementary fertilizer in conjunction with disease control during the soil moisturizing on seedling ground in step (3), use the water soluble fertilizer of nitrogen phosphoris and potassium fertilizer ratio 20:10:20, spraying concentration is 0.2%.
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| CN201410352117.6A CN105284316A (en) | 2014-07-23 | 2014-07-23 | Cutting propagation method of American maples |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107047179A (en) * | 2017-03-21 | 2017-08-18 | 枞阳县弘阳园林绿化有限公司 | A kind of cuttage and seedling culture method of red maple |
| CN109121765A (en) * | 2018-07-11 | 2019-01-04 | 江西农业大学 | A kind of ground fruit autumn crop field large-scale planting method |
| CN110178623A (en) * | 2019-05-15 | 2019-08-30 | 怀化学院 | The cuttage breeding method of the fruit of Cherokee rose |
| CN112586207A (en) * | 2020-12-10 | 2021-04-02 | 四川省农业科学院经济作物育种栽培研究所 | Efficient cutting propagation method for plants |
| CN113229023A (en) * | 2021-05-20 | 2021-08-10 | 福建省春天生态科技股份有限公司 | Acer rubrum transplanting and cultivating method thereof |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN103081683A (en) * | 2013-01-22 | 2013-05-08 | 沈阳农业大学 | Improved American red maple twig cutting propagation method |
| CN103548581A (en) * | 2013-11-01 | 2014-02-05 | 山东省潍坊市农业科学院 | Synchronous acer rubrum graftage/cuttage seedling-breeding method |
| CN103563617A (en) * | 2013-10-12 | 2014-02-12 | 杭州市园林绿化股份有限公司 | Red maple cuttage breeding method |
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2014
- 2014-07-23 CN CN201410352117.6A patent/CN105284316A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103081683A (en) * | 2013-01-22 | 2013-05-08 | 沈阳农业大学 | Improved American red maple twig cutting propagation method |
| CN103563617A (en) * | 2013-10-12 | 2014-02-12 | 杭州市园林绿化股份有限公司 | Red maple cuttage breeding method |
| CN103548581A (en) * | 2013-11-01 | 2014-02-05 | 山东省潍坊市农业科学院 | Synchronous acer rubrum graftage/cuttage seedling-breeding method |
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| 济南润丰园林: ""美国红枫应该怎样种植?种植前景好吗？", 《济南润丰园林苗木种植合作社网页，HTTP://WWW.JNRFYL.COM/YHJS/ZPJS/1009.HTML》 * |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107047179A (en) * | 2017-03-21 | 2017-08-18 | 枞阳县弘阳园林绿化有限公司 | A kind of cuttage and seedling culture method of red maple |
| CN109121765A (en) * | 2018-07-11 | 2019-01-04 | 江西农业大学 | A kind of ground fruit autumn crop field large-scale planting method |
| CN110178623A (en) * | 2019-05-15 | 2019-08-30 | 怀化学院 | The cuttage breeding method of the fruit of Cherokee rose |
| CN112586207A (en) * | 2020-12-10 | 2021-04-02 | 四川省农业科学院经济作物育种栽培研究所 | Efficient cutting propagation method for plants |
| CN113229023A (en) * | 2021-05-20 | 2021-08-10 | 福建省春天生态科技股份有限公司 | Acer rubrum transplanting and cultivating method thereof |
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Application publication date: 20160203 |