CN105123391A - Gold leaf compound leaf maple hard branch cutting seedling growing method - Google Patents
Gold leaf compound leaf maple hard branch cutting seedling growing method Download PDFInfo
- Publication number
- CN105123391A CN105123391A CN201510467001.1A CN201510467001A CN105123391A CN 105123391 A CN105123391 A CN 105123391A CN 201510467001 A CN201510467001 A CN 201510467001A CN 105123391 A CN105123391 A CN 105123391A
- Authority
- CN
- China
- Prior art keywords
- cuttings
- cuttage
- cutting
- gold leaf
- days
- 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.)
- Pending
Links
Classifications
-
- 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
Abstract
The invention belongs to the plant asexual breeding field, and specifically relates to a gold leaf compound leaf maple hard branch cutting seedling growing method comprising the following steps: cutting foundation preparation; cutting slip acquisition and processing; cutting; cutting post-management; the cutting slips are immersed before cutting; insulation and moisture retention management after cutting are combined with post-cutting integration management so as to well ensure gold leaf compound leaf maple cutting seedling growing survival rate; statistics result shows that the method can enable the gold leaf compound leaf maple hard branch cutting survival rate to reach 95%; the method is simple in operation, low in cost, high and stable in efficiency, can serve as beneficial supplement of the existing gold leaf compound leaf maple seedling growing (twig cutting, grafting and tissue culture rapid propagation ) technology, thus providing excellent popularization application value.
Description
Technical field
The invention belongs to plant vegetative propagation field, be specifically related to the cuttage and seedling culture method of the hard branch of a kind of gold leaf Acer negundo. L.
Background technology
Gold leaf Acer negundo. L (
acernegundoaurea) belonging to Aceraceae Acer, is deciduous tree; Its blade is winglike compound leaf, and leaf look soft, merrily and lightheartedly beautiful.Season in spring and autumn blade in golden yellow, summer is yellow green; Tree vigo(u)r is tall and straight, and cold tolerance is extremely strong, is suitable as street tree and landscape tree is planted, and is China's development in recent years new excellent Colored-leaf Plants faster.
The seedling growing process of current gold leaf Acer negundo. L mainly contains grafting, epicormic branch cuttage, tissue-culturing rapid propagation etc.Wherein propagation by grafiting is mainly carried out in early spring, and conventional Chinese bush cherry maple carries out scion grafting as stock, and survival rate is higher.Epicormic branch cuttage mainly carries out in late June to early July, adopts the raw lignification branch sprouted then to carry out.Tissue-culturing rapid propagation is the another one mode of gold leaf Acer negundo. L breeding, mainly takes the mode of blastogenesis bud to carry out.Above modes of reproduction is higher to technical requirement, and the modes of reproduction such as epicormic branch cuttage and tissue-culturing rapid propagation also needs certain condition facility just can carry out, and production cost is high, and its seedling growing process is not suitable for promoting in peasant household.
Cuttage commonly uses plant propagation mode as one, has the features such as seedling is fast, with low cost, in a lot of ornamental plant produces, obtain application.About in gold leaf Acer negundo. L Cuttage Technique of Hard Branch, Li Depin etc. (study by gold leaf Acer negundo. L Technique on Cuttage Propagation, " the biotechnology world " 08 phase in 2014) report point out, carry out sand to the cutting of gold leaf Acer negundo. L to hide, and utilize turfy soil: vermiculite: perlite is respectively 1:1:1 as matrix, the IBA of 500mg/L is quickly dipped, and gold leaf Acer negundo. L cuttage survival rate can be made to 95%.But the method is excessive cycle in cuttage process, and technology is loaded down with trivial details, be unfavorable for promoting, thus still there is larger technological improvement space.
Summary of the invention
Main purpose of the present invention is to provide the cuttage and seedling culture method of the hard branch of a kind of gold leaf Acer negundo. L, compared to prior art, seedling-cultivating method provided by the present invention has the advantages such as simple to operate, with low cost, stability and high efficiency, solves the technical barrier of gold leaf Acer negundo. L cuttage difficulty preferably.
Below technical scheme provided by the present invention is described in detail as follows.
A cuttage and seedling culture method for the hard branch of gold leaf Acer negundo. L, for Henan area, cuttage is carried out after late Febuary, frozen soil became civilized gradually; The method specifically comprises the following steps:
(1) slotting machine prepares;
Slotting machine matrix is advisable with sandy soil or sandy soil mixing loam;
Turning over about the 0.5m degree of depth is carried out before cuttage, and by every 100m
2the amount of mixing 500g powder of carbendazim sprinkles evenly, and then matrix is raked, ridges; Slotting machine adopts flat furrow, the wide 1.5m ~ 1.8m of furrow, furrow ridge height 20cm;
Cuttage slotting machine the previous day waters sufficient water;
(2) cuttings Acquire and process;
Choose annotinous branch without damage by disease and insect, robust growth as cuttings; Preferably by cuttings segmentation clip, every section of cuttings all retains two place's nodes, and wherein cuttings lower end adopts angular cut mode to intercept, and upper end flat mouth mode intercepts, and lower end angular cut and upper end flat mouth be distance node about 1 ~ 2cm respectively;
Cuttings specification is advisable with 10 ~ 5mm rugosity;
By cuttings consistent to the size sheared, rugosity specification by 20 often bundle carry out colligation, and be positioned in clear water and carry out immersion 2 ~ 3 days;
By clear water soak terminate after gold leaf Acer negundo. L cuttings soak in ABT root-inducing powder No. 1 solution of 100mg/L 2 ~ 3 hours for subsequent use;
(3) cuttage;
Gold leaf Acer negundo. L cuttings after having soaked in step (2) is carried out cuttage in the slotting machine of step (1), cuttings by spacing in the rows 5cm, line-spacing 10cm cuttage is set in slotting machine, during cuttage, cuttings blade face is towards unanimously, wants compacting cuttings surrounding substrate after cuttage;
After the whole cuttage of cuttings completes on slotting machine, pour water to slotting machine and irrigate;
After cuttings cuttage completes, preferably aluminum coated steel is carried out to cuttings, be specially, cuttings is after on slotting machine, whole cuttage completes, and criticize with bamboo and be barricaded as arch above slotting machine, bamboo criticizes every 0.5 meter one, interlaced, the bamboo side of pulling on covered with plastic film, and to plastic film tension, compacting;
(4) manage after cuttage;
According to weather conditions, within every 2 ~ 3 days, water, make slotting machine matrix keep moisture state; Note taking off film when watering not too big, in order to avoid extraneous cold wind pours into;
Early April, namely cuttage is after 40 ~ 45 days, and cuttings root base is formed gradually; Now by two ends, take off film gradually according to weather conditions ventilative, remain between 20 ~ 35 DEG C to make temperature in the shed; It is noted that temperature more than 20 DEG C when taking off film, carry out taking off film again, open covered film during general morning 8 during fine day, overlay film again again after at 5 in afternoon, keeps humidity and temperature to make cuttings matrix in overlay film; Then keep overlay film intact time overcast and rainy;
Mid-April, namely cuttage is after 60 ~ 70 days, thoroughly takes off film by two ends gradually to centre, and carries out the daily management such as uprooting weed, dispenser; During this period, after diluting with 1000 times every 7 days, carbendazim are to cuttings sterilization 1 time; Spray medicine number of times then suitably can be reduced after cuttage rooting;
Mid or late May, namely cuttage is after 90 ~ 100 days, and cuttings completes substantially takes root, and now according to seedlings plugging growing way, carries out fertilizing management; During fertilising, the initial stage sprays the aqueous solution of urea that mass concentration is 0.1% ~ 0.2%, and the fertile solution of mixing that the later stage adopts nitrogenous fertilizer, phosphate fertilizer, potash fertilizer mass concentration to be respectively 0.2%, 0.1%, 0.05% sprays;
(5) transplanting and management;
Then mid-November ~ mid-December or next year mid-March ~ early April transplants gold leaf Acer negundo. L cuttage seeding, transplant and carry out according to 1 meter of line-spacing, 1 meter of spacing in the rows; According to weather rain or shine and soil dry-wet situation water in time, keep the soil body moistening; And according to upgrowth situation, carry out weeding in time and topdress.
Gold leaf Acer negundo. L cuttage and seedling culture method provided by the present invention, belongs to a kind of Cuttage Technique of Hard Branch.Generally speaking, survival rate is low is the major drawbacks of Cuttage Technique of Hard Branch.But the present invention by before cuttage by cuttings immersion treatment, after inserting, after insulation, moisturizing management and cuttage, the measure such as integrated management coordinates, and ensure that the survival rate of gold leaf Acer negundo. L cuttage and seedling culture preferably.Statistics shows, after adopting the method, gold leaf Acer negundo. L cuttage survival rate can be made to 95%; The method has advantage that is simple to operate, with low cost, stability and high efficiency simultaneously, thus as the useful supplement of a kind of current gold leaf Acer negundo. L nursery (epicormic branch cuttage, grafting, tissue-culturing rapid propagation) technology, has good application value.
Accompanying drawing explanation
Fig. 1 is that gold leaf Acer negundo. L cuttage is drawn materials figure, and wherein A is elite stand, and B is annual cutting, and C is cuttings scissors manner, and D is the cuttings of different growing stage;
Fig. 2 is cuttings process, and wherein A is cuttings colligation, and B is that cuttings is soaked, and C is cuttings cuttage, and D is cuttage posterior peritoneum;
Fig. 3 is upgrowth situation after the cuttage of gold leaf Acer negundo. L, and wherein A is cuttage root basal growth situation after 30 days, and B is cuttage condition of rooting after 60 days, and C is cuttage upgrowth situation after 90 days, and D is cuttage upgrowth situation after 120 days.
Embodiment
Below in conjunction with embodiment the present invention will be further explained explanation.
The cuttage and seedling culture method of the hard branch of gold leaf Acer negundo. L provided by the present invention, concrete technical scheme is as described in foregoing summary part, but in order to the creativeness of technical scheme provided by the present invention is described, following embodiment 1 ~ 4 emphasis briefly introduces the screening of the Some Key Technologies feature (clear water soaks, growth regulator is selected, hard branch is selected, overlay film management) in technical scheme, procurement process.But due to be only Some Key Technologies feature screening, acquisition, thus technical scheme is sufficiently complete.The gold leaf Acer negundo. L hardwood cutting and seedling raising experiment that the optimal technical solution that embodiment 5 is the key technical feature screened based on embodiment 1 ~ 4 carries out, the introduction for technical scheme is relatively complete, but only belongs to most preferred embodiment.
In the present invention, gold leaf ash-leaf maple used all picks up from Henan Academy of Agricultural Sciences's modern agriculture research and development base.
It should be noted that in addition, in following each embodiment, the essential information of slotting machine used is as follows.
Slotting machine matrix sandy soil or sandy soil mixing loam are advisable (in real work, because cultivation amount is comparatively large, the slotting machine matrix of two types all has use, and with regard to planting effect, the slotting machine matrix of two types does not have notable difference, does not thus add special differentiation); Turning over about the 0.5m degree of depth is carried out to slotting machine matrix before cuttage, and by every 100m
2the amount of mixing 500g wettable powder of carbendazim (carbendazim manufacturer is that Beijing green Joyous Garden development in science and technology Co., Ltd produces) sprinkles evenly, and then matrix is raked, ridges; Slotting machine adopts flat furrow, the wide 1.5m ~ 1.8m of furrow, furrow ridge height 20cm; Cuttage slotting machine the previous day waters sufficient water.
embodiment 1
The present embodiment soaks clear water in the cuttage and seedling culture method of the hard branch of gold leaf Acer negundo. L and the acquisition of this technical characteristic of soak time briefly introduces as follows.
With secateurs on gold leaf Acer negundo. L elite stand clip without the annotinous branch of damage by disease and insect, robust growth as cuttings.With secateurs by cuttings segmentation clip, every section of cuttings all retains two place's nodes.Cuttings lower end adopts angular cut mode to intercept, and upper end flat mouth mode intercepts, and otch is distance node about 1 ~ 2cm respectively.
Intercept (cuttings) that is consistent to the size sheared, rugosity specification, that grow the 10 ~ 8mm enriched is carried out colligation by 20/bundle.Cuttings after colligation be positioned in clear water and soak, soak time is respectively 0 day, 1 day, 2 days, 3 days, 4 days.
After clear water soaks, by cuttings angular cut down, being placed on mass concentration is immersion treatment 2 ~ 3 hours in ABT root-inducing powder No. 1 solution of 100mg/L.
Cuttage, overlay film and management is carried out by other steps in the cuttage and seedling culture method of the hard branch of gold leaf Acer negundo. L described in summary of the invention part after cuttings process completes.
Cuttage was added up the number of taking root of gold leaf Acer negundo. L, root length and rooting rate after 60 days.
Each process (clear water soak time is respectively 0 day, 1 day, 2 days, 3 days, 4 days) adds up 500 cuttings respectively, and statistics is as shown in the table.
As can be seen from upper table statistics, without the gold leaf Acer negundo. L cuttings of clear water immersion treatment, only have the rooting rate of 60%, rooting efficiency is poor.And after clear water immersion treatment, rooting efficiency can be significantly improved, wherein the immersion treatment rooting efficiency of 2 ~ 3 days is best, and the rooting rate added up afterwards for 60 days can reach 90%; But cross long-time immersion, then bring side effect again, have impact on rooting efficiency.Such as, during immersion treatment 4 days, declining appears in rooting rate, only has 86%.This result shows, cuttings clear water immersion treatment can significantly improve the cuttage survival rate of the hard branch of gold leaf Acer negundo. L for 2 ~ 3 days, but excessively long-time immersion is also unnecessary.
embodiment 2
The present embodiment briefly introduces as follows to the acquisition of this technical characteristic of cuttings specification in the cuttage and seedling culture method of the hard branch of gold leaf Acer negundo. L.
With secateurs on gold leaf Acer negundo. L elite stand clip without the annotinous branch of damage by disease and insect, robust growth as cuttings.With secateurs by cuttings segmentation clip, every section of cuttings all retains two place's nodes.Cuttings lower end adopts angular cut mode to intercept, and upper end flat mouth mode intercepts, and otch is distance node about 1 ~ 2cm respectively.
Intercepted cuttings is carried out classification according to rugosity difference tie up, be divided into 15 ~ 11mm, 10 ~ 8mm, 7 ~ 5mm, 5 ~ 3mm, 2mm and following totally 5 kinds of specifications, the cuttings of different size is carried out colligation by 20/bundle respectively.
Cuttings after colligation is positioned in clear water and carries out immersion 2 ~ 3 days.
After clear water soaks, by cuttings angular cut down, being placed on mass concentration is immersion treatment 2 ~ 3 hours in ABT root-inducing powder No. 1 solution of 100mg/L.
Cuttage, overlay film and management is carried out by other steps in the cuttage and seedling culture method of the hard branch of gold leaf Acer negundo. L described in summary of the invention part after cuttings process completes.
Cuttage was added up the number of taking root of gold leaf Acer negundo. L, root length and rooting rate after 60 days.
Often kind of specification (15 ~ 11mm, 10 ~ 8mm, 7 ~ 5mm, 5 ~ 3mm, 2mm and following) adds up 500 cuttings respectively, and statistics is as shown in the table.
As can be seen from upper table statistical data, the gold leaf Acer negundo. L of different size inserts segment type to be had taking root and comparatively significantly affects.Cuttings excessively thick (15 ~ 11mm) or meticulous (2mm and following) are unfavorable for taking root, and the cuttings of the IR intermediate rough of rugosity specification between 10 ~ 5mm (being generally the stage casing cuttings after intercepting) rooting rate is the highest, higher than 90%.Therefore, during gold leaf Acer negundo. L cuttage, cuttings specification is selected to be advisable in 10 ~ 5mm rugosity.
embodiment 3
The acquisition of the present embodiment to plant growth regulator different in the cuttage and seedling culture method of the hard branch of gold leaf Acer negundo. L and this technical characteristic of concentration thereof briefly introduces as follows.
With secateurs on gold leaf Acer negundo. L elite stand clip without the annotinous branch of damage by disease and insect, robust growth as cuttings.With secateurs by cuttings segmentation clip, every section of cuttings all retains two place's nodes.Cuttings lower end adopts angular cut mode to intercept, and upper end flat mouth mode intercepts, and otch is distance node about 1 ~ 2cm respectively.
The cuttings rugosity specification intercepted is 10 ~ 8mm, carries out colligation by 20/bundle.
Cuttings after colligation is positioned in clear water and carries out immersion 2 ~ 3 days.
After clear water soaks, by cuttings angular cut down, immersion treatment 2 hours is respectively placed in the growth regulating agent solution of dissimilar, variable concentrations;
Growth regulator and mass concentration thereof are specifically set to: ABT root-inducing powder No. 1 solution of 100mg/L, 200mg/L, the NAA solution of 100mg/L, 200mg/L; The IBA solution of 100mg/L, 200mg/L.
Cuttage, overlay film and management is carried out by other steps in the cuttage and seedling culture method of the hard branch of gold leaf Acer negundo. L described in summary of the invention part after cuttings process completes.
Long and the rooting rate of the number of taking root of cuttage gold leaf Acer negundo. L after 60 days, root is added up.
Different growth regulator and variable concentrations add up 500 cuttings respectively, and statistics is as shown in the table.
As can be seen from upper table statistics, do not adopt in the cuttings of growth regulator process with clear water process merely, only have the rooting rate of 4%, rooting efficiency is very poor.And after growth regulator process, can significantly improve rooting efficiency, but the effect of the plant growth regulator treatment of dissimilar, variable concentrations is different; Wherein use the treatment effect in 100mg/LABT root-inducing powder No. 1 solution best, the rooting rate added up afterwards for 60 days can reach 92%, and the treatment effect of 200mg/LIBA is the poorest, and rooting rate only has 56%.Further observation statistics can find, quality of rooting also difference to some extent of each process, and the treatment effect in 100mg/LABT root-inducing powder No. 1 solution is best, compared to other process, its take root number and root long be maximum.This result shows, during gold leaf Acer negundo. L cuttage, cuttings adopts ABT root-inducing powder No. 1 solution immersion treatment 2 hours rooting efficiencies of 100mg/L best.
embodiment 4
The present embodiment briefly introduces as follows to the acquisition of this technical characteristic of film-uncovering time in the cuttage and seedling culture method of the hard branch of gold leaf Acer negundo. L.
With secateurs on gold leaf Acer negundo. L elite stand clip without the annotinous branch of damage by disease and insect, robust growth as cuttings.With secateurs by cuttings segmentation clip, every section of cuttings all retains two place's nodes.Cuttings lower end adopts angular cut mode to intercept, and upper end flat mouth mode intercepts, and otch is distance node about 1 ~ 2cm respectively.
The cuttings rugosity specification intercepted is 10 ~ 8mm, carries out colligation by 20/bundle.
Cuttings after colligation is positioned in clear water and carries out immersion 2 ~ 3 days.
After clear water soaks, by cuttings angular cut down, being placed on mass concentration is immersion treatment 2 ~ 3 hours in ABT root-inducing powder No. 1 solution of 100mg/L.
Cuttage, overlay film and management is carried out by other steps in the cuttage and seedling culture method of the hard branch of gold leaf Acer negundo. L described in summary of the invention part after cuttings process completes.
When managing after cuttage, according to weather conditions, within every 2 ~ 3 days, water, make slotting machine matrix keep moisture state; Note taking off film when watering not too big, in order to avoid extraneous cold wind pours into.
For evaluating best film-uncovering time, start to take off film respectively 15 days, 25 days, 35 days, 45 days time, when taking off film, depending on weather conditions (fine day), temperature is between 10 ~ 25 DEG C, and carry out in the morning 8, by two ends gradually to middle transition, and is again covered with after at 5 in afternoon.
After 60 days, the number of taking root of gold leaf Acer negundo. L, root length and rooting rate are added up.
In field planting process, because temperature Change is comparatively large, accurate control cannot be accomplished for temp. and humidity in canopy, thus adopt film-uncovering time roughly to regulate temp. and humidity situation in canopy, to reflect the optimum growh ambient conditions of cuttings.Add up 500 respectively to the cuttings of different film-uncovering time process, statistics is as follows.
As can be seen from upper table result, film-uncovering time is to the cuttage root-taking important of gold leaf Acer negundo. L.The gold leaf Acer negundo. L cutting plantation starting to take off film after 15 days only has 1%, along with the delay rooting rate of time also rises gradually; When taking off film to 45 days, its rooting rate reaches 91%.The subenvironment situation of the temperature and humidity that the result shows in slotting canopy has material impact to cuttage root-taking.Therefore, according to weather condition, suitably the film-uncovering time postponed in (keeping longer overlay film number of days in other words) gold leaf Acer negundo. L cuttage process can promote survival rate greatly.
embodiment 5
The present embodiment the cuttage and seedling culture method of the hard branch of gold leaf Acer negundo. L is provided, for Henan area, cuttage is carried out after late Febuary, frozen soil became civilized gradually; Concrete seedling raising process is as follows:
(1) slotting machine prepares; Slotting machine is as described in embodiment partial content;
(2) cuttings Acquire and process;
Choose annotinous branch without damage by disease and insect, robust growth as cuttings; By cuttings segmentation clip, every section of cuttings all retains two place's nodes, and wherein cuttings lower end adopts angular cut mode to intercept, and upper end flat mouth mode intercepts, and lower end angular cut and upper end flat mouth be distance node about 1 ~ 2cm respectively;
Cuttings specification is 10 ~ 5mm;
By cuttings consistent to the size sheared, rugosity specification by 20 often bundle carry out colligation, and be positioned in clear water and carry out immersion 2 days;
By clear water soak terminate after gold leaf Acer negundo. L cuttings soak in ABT root-inducing powder No. 1 solution of 100mg/L 2 hours for subsequent use;
(3) cuttage;
Gold leaf Acer negundo. L cuttings after having soaked in step (2) is carried out cuttage in the slotting machine of step (1), cuttings by spacing in the rows 5cm, line-spacing 10cm cuttage is set in slotting machine, during cuttage, cuttings blade face is towards unanimously, wants compacting cuttings surrounding substrate after cuttage;
After the whole cuttage of cuttings completes on slotting machine, pour water to slotting machine and irrigate;
Carry out aluminum coated steel to cuttings after cuttings cuttage completes, be specially, cuttings is after on slotting machine, whole cuttage completes, criticize with bamboo and be barricaded as arch above slotting machine, bamboo criticizes every 0.5 meter one, interlaced, the bamboo side of pulling on covered with plastic film, and to plastic film tension, compacting;
(4) manage after cuttage;
According to weather conditions, within every 2 ~ 3 days, water, make slotting machine matrix keep moisture state; Note taking off film when watering not too big, in order to avoid extraneous cold wind pours into;
Early April, namely cuttage is after about 45 days, and cuttings root base is formed gradually; Now according to weather conditions overlay film, to start to take off film ventilative at two ends gradually, remains between 20 ~ 35 DEG C to make temperature in the shed; It is noted that temperature more than 20 DEG C when taking off film, carry out taking off film, open covered film during general morning 8 during fine day, overlay film again again after at 5 in afternoon, keeps humidity and temperature to make cuttings matrix in overlay film; Then keep overlay film intact time overcast and rainy;
Mid-April, namely cuttage is after about 60 days, thoroughly takes off film by two ends gradually to centre, and carries out the daily management such as uprooting weed, dispenser; During this period, after diluting with 1000 times every 7 days, carbendazim are to cuttings sterilization 1 time; Spray medicine number of times then suitably can be reduced after cuttage rooting;
Mid or late May, namely cuttage is after about 90 days, and cuttings completes substantially takes root, and now according to seedlings plugging growing way, carries out fertilizing management; During fertilising, initial stage spray mass concentration is the aqueous solution of urea of 0.1% ~ 0.2%, and the fertile solution of mixing that the later stage adopts nitrogenous fertilizer, phosphate fertilizer, potash fertilizer mass concentration to be respectively 0.2%, 0.1%, 0.05% sprays.
(5) transplanting and management; Then mid-November ~ mid-December or next year mid-March ~ early April transplants gold leaf Acer negundo. L cuttage seeding, transplant and carry out according to 1 meter of line-spacing, 1 meter of spacing in the rows; According to weather rain or shine and soil dry-wet situation water in time, keep the soil body moistening; And according to according to upgrowth situation, carry out weeding in time and topdress.
The real figure of part planting process as shown in Figure 1, Figure 2, Figure 3 shows.Show through final statistics, adopt the cuttage and seedling culture method of the hard branch of gold leaf Acer negundo. L provided by the present invention, the comprehensive survival rate of seedling can reach more than 95%, and owing to adopting cuttage, material source is extensive, and cuttage overall process is also comparatively simple, and be easy to operation, and there is huge advantage with low cost, thus gold leaf Acer negundo. L fast numerous in, there is good application value.
Claims (4)
1. a cuttage and seedling culture method for the hard branch of gold leaf Acer negundo. L, it is characterized in that, the method specifically comprises the following steps:
(1) slotting machine prepares; Slotting machine matrix is advisable with sandy soil or sandy soil mixing loam;
(2) cuttings Acquire and process; Choose annotinous branch without damage by disease and insect, robust growth as cuttings; After pruning, cuttings is placed in clear water to soak 2 ~ 3 days;
Clear water soak after cuttings soak in ABT root-inducing powder No. 1 solution 2 ~ 3 hours for subsequent use;
(3) cuttage; Cuttings after soaking in step (2) is carried out cuttage in the slotting machine of step (1); After cuttage completes, aluminum coated steel is carried out to cuttings;
(4) manage after cuttage; Keep slotting machine matrix moisture state; Film is taken off ventilative under maintenance temperature in the shed 20 ~ 35 DEG C of prerequisites; Cuttage, after 90 days, carries out fertilizing management.
2. the cuttage and seedling culture method of the hard branch of gold leaf Acer negundo. L as claimed in claim 1, is characterized in that, cuttings lower end described in step (2) adopts angular cut mode to intercept, and upper end adopts flat mouth mode to intercept; Cuttings rugosity specification is 10 ~ 5mm.
3. the cuttage and seedling culture method of the hard branch of gold leaf Acer negundo. L as claimed in claim 1, it is characterized in that, No. 1 solution concentration of ABT root-inducing powder described in step (2) is 100mg/L.
4. the cuttage and seedling culture method of the hard branch of gold leaf Acer negundo. L as claimed in claim 1, is characterized in that, cuttings described in step (4) is in cuttage after 60 days, and after diluting with 1000 times every 7 days, carbendazim are to cuttings sterilization 1 time.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510467001.1A CN105123391A (en) | 2015-08-03 | 2015-08-03 | Gold leaf compound leaf maple hard branch cutting seedling growing method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510467001.1A CN105123391A (en) | 2015-08-03 | 2015-08-03 | Gold leaf compound leaf maple hard branch cutting seedling growing method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105123391A true CN105123391A (en) | 2015-12-09 |
Family
ID=54709289
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510467001.1A Pending CN105123391A (en) | 2015-08-03 | 2015-08-03 | Gold leaf compound leaf maple hard branch cutting seedling growing method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105123391A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105940920A (en) * | 2016-05-20 | 2016-09-21 | 芜湖欧标农业发展有限公司 | Seedling growing method for hard wood cutting of Acer negundo Linn in North America |
| CN106576715A (en) * | 2016-10-28 | 2017-04-26 | 蚌埠市金牛湾农业科技发展有限公司 | Seedling cultivation method of Duranta repens cv. dwarf yellow |
| CN106718747A (en) * | 2016-12-14 | 2017-05-31 | 中国林业科学研究院热带林业研究所 | A kind of cuttage and seedling culture method of the lignifying middle part branch of right cylinder fruit tree |
| CN107509498A (en) * | 2017-08-07 | 2017-12-26 | 贵州大地印象农业开发有限公司 | One kind is used for herbal cottage method |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104488491A (en) * | 2014-11-13 | 2015-04-08 | 石冠旗 | Method for raising seedlings of Hongsen pagoda trees by hard branch cutting |
| CN104521539A (en) * | 2015-01-19 | 2015-04-22 | 安徽农业大学 | Gold leaf acer negundo twig cutting seedling method |
| CN104584815A (en) * | 2014-12-31 | 2015-05-06 | 广西壮族自治区农业科学院园艺研究所 | Sterculia nobilis Smith. hard wood cuttage propagation method |
| CN104686272A (en) * | 2015-02-27 | 2015-06-10 | 宁波市农业科学研究院 | Stock hardwood cutting propagation method for Chinese cherry |
| CN104705063A (en) * | 2015-03-31 | 2015-06-17 | 山东省林业科学研究院 | Cutting rooting method for hard branches of robinia pseudoacacia |
-
2015
- 2015-08-03 CN CN201510467001.1A patent/CN105123391A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104488491A (en) * | 2014-11-13 | 2015-04-08 | 石冠旗 | Method for raising seedlings of Hongsen pagoda trees by hard branch cutting |
| CN104584815A (en) * | 2014-12-31 | 2015-05-06 | 广西壮族自治区农业科学院园艺研究所 | Sterculia nobilis Smith. hard wood cuttage propagation method |
| CN104521539A (en) * | 2015-01-19 | 2015-04-22 | 安徽农业大学 | Gold leaf acer negundo twig cutting seedling method |
| CN104686272A (en) * | 2015-02-27 | 2015-06-10 | 宁波市农业科学研究院 | Stock hardwood cutting propagation method for Chinese cherry |
| CN104705063A (en) * | 2015-03-31 | 2015-06-17 | 山东省林业科学研究院 | Cutting rooting method for hard branches of robinia pseudoacacia |
Non-Patent Citations (6)
| Title |
|---|
| 尤伟忠: "《园林苗木生产技术》", 31 March 2009, 苏州大学出版社 * |
| 张俊叶: "《花卉栽培技术》", 31 January 2014, 中国轻工出版社 * |
| 朱立新等: "《园艺通论》", 30 April 2014, 中国农业大学出版社 * |
| 李洁茹: "金叶复叶槭繁殖及栽培技术", 《中国园艺文摘》 * |
| 王性炎: "《中国元宝枫》", 30 November 2013, 西北农林科技大学出版社 * |
| 黄建昌等: "《板粟优质丰产栽培图说》", 29 February 2012 * |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105940920A (en) * | 2016-05-20 | 2016-09-21 | 芜湖欧标农业发展有限公司 | Seedling growing method for hard wood cutting of Acer negundo Linn in North America |
| CN106576715A (en) * | 2016-10-28 | 2017-04-26 | 蚌埠市金牛湾农业科技发展有限公司 | Seedling cultivation method of Duranta repens cv. dwarf yellow |
| CN106718747A (en) * | 2016-12-14 | 2017-05-31 | 中国林业科学研究院热带林业研究所 | A kind of cuttage and seedling culture method of the lignifying middle part branch of right cylinder fruit tree |
| CN107509498A (en) * | 2017-08-07 | 2017-12-26 | 贵州大地印象农业开发有限公司 | One kind is used for herbal cottage method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101401524B (en) | Cutting propagation method for beach plum epicormic branch | |
| CN101142889B (en) | High-yield cultivating method for winter jujube in south | |
| CN103636454B (en) | Double-cropping cultivation method of grapes | |
| CN104311339B (en) | Cultivation medium and artificial cultivation method for portulaca pilosa | |
| CN103704031B (en) | Cultivation method for quick forming of top positioning grafting trellis pears | |
| CN101796911B (en) | Mulberry panicle-sprout grafting-cuttage seedling raising method | |
| CN104838935B (en) | Early management method of planting sweet cherries in south warm region | |
| CN103931473B (en) | A kind of method spending the efficient Fast-propagation of tomonea in vain | |
| CN102113445B (en) | Method for raising seedlings of Pinus kesiya var.langbianensis by efficient twig cuttage propagation | |
| CN102919011B (en) | Stock plant nutrition supply method for strawberry seedling breeding | |
| CN107950285A (en) | A kind of vinery Forcing cultivation method | |
| CN104904458B (en) | A kind of field management method of muskmelon facility Long term cultivation | |
| CN101707964A (en) | Tunnel half-shading green branch cottage and propagation method of large reed-leaf cherries and Teng county red cherries | |
| CN103430754A (en) | Cuttage and rapid propagation technology of photinia serrulata | |
| CN104025893A (en) | Crape myrtle old branch cutting propagation method | |
| CN104737823A (en) | Cultivation method for dwarf interstock apple tree thinly-planted large seedlings | |
| CN106258764A (en) | A kind of Actinidia arguta Sieb.et Zucc cultural method | |
| CN105454018A (en) | Cultivation method for echeveria succulent plants | |
| CN104025830A (en) | Greenhouse cherry cultivation method | |
| CN104718938A (en) | Tobacco planting method combining half-dry land bed seedling and warm-hole type transplanting | |
| CN103039331A (en) | Formula of color osmanthus plug cutting substrate on basis of earthworm cast and application method of formula | |
| CN111758529A (en) | Cuttage seedling raising method for taxus chinensis in greenhouse container and medium | |
| CN103430713B (en) | Efficient magnolia grandiflora culture method | |
| CN105123391A (en) | Gold leaf compound leaf maple hard branch cutting seedling growing method | |
| CN103238495B (en) | Method for landscaping by peach tree |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20151209 |
|
| RJ01 | Rejection of invention patent application after publication |