CN106550843A - A kind of method of potted landscape crape myrtle cutting propagation - Google Patents
A kind of method of potted landscape crape myrtle cutting propagation Download PDFInfo
- Publication number
- CN106550843A CN106550843A CN201610965740.8A CN201610965740A CN106550843A CN 106550843 A CN106550843 A CN 106550843A CN 201610965740 A CN201610965740 A CN 201610965740A CN 106550843 A CN106550843 A CN 106550843A
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- branch
- crape myrtle
- basin
- potted landscape
- cutting propagation
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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
- A01G17/00—Cultivation of hops, vines, fruit trees, or like trees
- A01G17/005—Cultivation methods
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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
- A01G24/00—Growth substrates; Culture media; Apparatus or methods therefor
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- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Botany (AREA)
- Cultivation Of Plants (AREA)
Abstract
The invention discloses a kind of method of potted landscape crape myrtle cutting propagation, comprises the following steps：Step 1：Select basin and soil treatment；Step 2：Raw branch is selected and clip；Step 3：Raw branch is processed；Step 4：Cuttage is managed.The present invention effectively solves potted landscape crape myrtle epicormic branch cuttage cultural method complexity compared to existing technology, and survival rate is low, cultivate slow-footed problem.
Description
Technical field
The present invention relates to the seedling-raising technique field of green tree species, specifically, is a kind of side of potted landscape crape myrtle cutting propagation
Method.
Background technology
Crape myrtle, also known as the tree that itches, Wu Pishu, are lagerstroemia, are distributed in China south China, Central China,
It is a kind of ornamental plant generally cultivated.When the hot summer, group spends convergence, has that crape myrtle full-blown flowers are competing to be put only, and the florescence is up to 120 days,
It is the most frequently used seeds in afforestation, with higher cultivating value.Current crape myrtle cuttage breeding method mainly has two
Kind：One is, before spring branch rudiment, to gather annual shoot, is inserted on loose, well-drained sandy loam seedbed.The training of this method
Educate that the cycle is long, process is numerous and diverse, cuttage seeding easily rotten, survival rate is low；Two is using raw semi-lignified young sprout spray then in summer
Cuttage, this method need corresponding agricultural facility and the help of electronic spraying facility just complete cutting propagation, and cuttage seeding is held
Easy water shortage by poor management, survival rate be not also high.Existing crape myrtle cutting propagation technology, pipe complicated with breeding method
The equipment that reason needs is more, and survival rate is low, cultivates speed slow.
The invention aims to overcome present in prior art potted landscape purple spray common vetch cottage breeding scheme it is complicated, into
Motility rate is low, it is slow to cultivate speed, there is provided a kind of crape myrtle cottage breeding method.
The present invention is achieved through the following technical solutions：A kind of method of potted landscape crape myrtle softwood cutting propagation, including following step
Suddenly：
Step 1：Select basin and soil treatment；From 5 parts of leaf mould or sandy soil, burn 1 part of native 2 parts, coal briquette ash and be sufficiently mixed and match somebody with somebody
System.
Step 2：Raw branch is selected and clip；In July-August, the branch of the semi-lignified of 1-2 is selected, 10cm- is cut into
The cuttings of 15cm length, branch upper end retain 2-3 piece leaves.
Step 3：Raw branch is processed；It is little with a-base methyl α-naphthyl acetate, No. ABTI No. 2 root-inducing powder 100ppm aqueous solution soakings life branch 2
When；Promote raw stem cutting to enter in compost, the growth of root can be promoted.
Step 4：Cuttage is managed；
Step 41：The raw stem cutting for processing is entered in culture soil, the depth of insertion is the 3cm-4cm of cutting length, to compost
Earth is compacted, and pours permeable, shelters from heat or light；
Step 42：Ground moistening is kept, Jing often sprays water to blade after coming into leaves, and normally waters after taking root, a wheat harvesting period can be taken root,
Now 0.1% urea, compound solution are sprayed to blade；After well developed root system, into normal rich water quality management and full sun.Jing is often poured
Water keeps basin soil moistening, is placed on a period of time under cool canopy, when to be grown vigorous, then moves to sunny, ventilation；
Step 43：After cuttage 40 days, the fertilizer such as fertilizer or potassium chloride of quick-acting, topdressing at different stages are imposed；Spring and summer grows
Busy season needs many fertilisings, enters Shaoshi after autumn, and winter into rest period can not apply.The noon of rainy day and summer high temperature should not apply fertilizer, and apply
Fertile concentration was applied once every 10 days in the beginning of spring to the beginning of autumn with the principle of " thin fertile duty is applied ", was imposed once per first quarter moon, the Beginning of Winter after the beginning of autumn
After stop fertilizer.
Such scheme is carried out further preferably, in the step 1, select basin, from purple sand ceramics basin or glazed pottery basin.
Such scheme is carried out further preferably, the step 3 life branch can also carry out giving birth to branch immersion 6-8 using flowing water
My god.
Such scheme is carried out further preferably, it is described also to include step 5：Trimming and finishing；An intensity is carried out in the winter time
Prune, during pruning, keep that branch is evenly distributed and tree crown is complete, wipe out overstocked branch and it is dry on descendant and position it is unsuitable
Branch, the branch of excessive growth cut short 2/3, retain 6cm that branch is winter last year clip or so；When spring shoot length is to 15cm or so, enter
Row pinching, retains bottom 10cm or so, promotes to grow the two fork branches on top, when two fork branches it is long to 20cm or so when, then plucked
The heart, retains bottom 15cm or so, promotes to sprout new buds, and other impacts is viewed and admired and the branch of moulding is all extractd.Flower can be extended
Phase, the branch of excessive growth, overlap branch, intersection branch, radiation branch and sick branch are wiped out at any time, in order to avoid consume nutrient.
Such scheme is carried out further preferably, it is described also to include step 6：Change basin；Potted plant crape myrtle every 2 years to 3 years more
A basin soil is changed, and compost is hybridly prepared into 5 parts of loose mountain soils, 3 parts of rural area soils, 2 parts thin river sands, bone can be used when changing basin
The fertilizers such as powder, beancake powder make base manure.
Such scheme is carried out further preferably, it is described also to include step 7：Prevent insect pest.
The present invention compared with prior art, with advantages below and beneficial effect：It is purple that the present invention effectively solves potted landscape
Common vetch epicormic branch cuttage cultural method is complicated, and survival rate is low, cultivate slow-footed problem.
Specific embodiment
The present invention is described in further detail with reference to embodiment, but embodiments of the present invention not limited to this.
Embodiment 1：
The present invention is achieved through the following technical solutions：A kind of method of potted landscape crape myrtle softwood cutting propagation, comprises the following steps：
Step 1：Select basin and soil treatment；From 5 parts of leaf mould or sandy soil, burn 1 part of native 2 parts, coal briquette ash and be sufficiently mixed and match somebody with somebody
System.
Step 2：Raw branch is selected and clip；In July-August, the branch of the semi-lignified of 1-2 is selected, 10cm- is cut into
The cuttings of 15cm length, branch upper end retain 2-3 piece leaves.
Step 3：Raw branch is processed；It is little with a-base methyl α-naphthyl acetate, No. ABTI No. 2 root-inducing powder 100ppm aqueous solution soakings life branch 2
When；Promote raw stem cutting to enter in compost, the growth of root can be promoted.
Step 4：Cuttage is managed；
Step 41：The raw stem cutting for processing is entered in culture soil, the depth of insertion is the 3cm-4cm of cutting length, to compost
Earth is compacted, and pours permeable, shelters from heat or light；
Step 42：Ground moistening is kept, Jing often sprays water to blade after coming into leaves, and normally waters after taking root, a wheat harvesting period can be taken root,
Now 0.1% urea, compound solution are sprayed to blade；After well developed root system, into normal rich water quality management and full sun.Jing is often poured
Water keeps basin soil moistening, is placed on a period of time under cool canopy, when to be grown vigorous, then moves to sunny, ventilation.
Step 43：After cuttage 40 days, the fertilizer such as fertilizer or potassium chloride of quick-acting, topdressing at different stages are imposed.Spring and summer
The growth busy season needs many fertilisings, enters Shaoshi after autumn, and winter into rest period can not apply.The noon of rainy day and summer high temperature should not apply
Fertilizer, fertilising concentration were applied once every 10 days in the beginning of spring to the beginning of autumn with the principle of " thin fertile duty is applied ", imposed one per first quarter moon after the beginning of autumn
It is secondary, stop fertilizer after the Beginning of Winter.
Basin is selected in the step 1, from purple sand ceramics basin or glazed pottery basin.The step 3 life branch can also be carried out using flowing water
Raw branch soaks 6-8 days.It is described also to include step 5：Trimming and finishing；An intensity is carried out in the winter time to prune, and branch is kept during pruning
Be evenly distributed and tree crown be complete, wipe out overstocked branch and it is dry on the unsuitable branch of descendant and position, the branch of excessive growth cuts short 2/3,
Retain 6cm that branch is winter last year clip or so；When spring shoot length is to 15cm or so, pinching is carried out, retain bottom 10cm
Left and right, promotes to grow the two fork branches on top, when two fork branches it is long to 20cm or so when, then carry out pinching, retain bottom 15cm left
The right side, promotes to sprout new buds, and other impacts is viewed and admired and the branch of moulding is all extractd.Can kind of blooming period prolonging, to the branch of excessive growth, overlap
Branch, intersection branch, radiation branch and sick branch are wiped out at any time, in order to avoid consume nutrient.It is described also to include step 6：Change basin；Potted plant crape myrtle is every
A basin soil was changed every 2 years to 3 years, compost is hybridly prepared into 5 parts of loose mountain soils, 3 parts of rural area soils, 2 parts thin river sands, is changed
Base manure can be made with fertilizers such as bone meal, beancake powders during basin.
Embodiment 2：
The present invention is achieved through the following technical solutions：A kind of method of potted landscape crape myrtle softwood cutting propagation, comprises the following steps：
Step 1：Select basin and soil treatment；From 5 parts of leaf mould or sandy soil, burn 1 part of native 2 parts, coal briquette ash and be sufficiently mixed and match somebody with somebody
System.Basin is selected in the step 1, from purple sand ceramics basin or glazed pottery basin.
Step 2：Raw branch is selected and clip；In July-August, the branch of the semi-lignified of 1-2 is selected, 10cm- is cut into
The cuttings of 15cm length, branch upper end retain 2-3 piece leaves.
Step 3：Raw branch is processed；Carry out giving birth to branch immersion 6-8 days using flowing water.When being soaked using stagnant water, enter per 8-10 hours
The replacing in water-filling source.
Step 4：Cuttage is managed；
Step 41：The raw stem cutting for processing is entered in culture soil, the depth of insertion is the 3cm-4cm of cutting length, to compost
Earth is compacted, and pours permeable, shelters from heat or light；
Step 42：Ground moistening is kept, Jing often sprays water to blade after coming into leaves, and normally waters after taking root, a wheat harvesting period can be taken root,
Now 0.1% urea, compound solution are sprayed to blade；After well developed root system, into normal rich water quality management and full sun；Jing is often poured
Water keeps basin soil moistening, is placed on a period of time under cool canopy, when to be grown vigorous, then moves to sunny, ventilation；
Step 43：After cuttage 40 days, the fertilizer such as fertilizer or potassium chloride of quick-acting, topdressing at different stages are imposed.Spring and summer grows
Busy season needs many fertilisings, enters Shaoshi after autumn, and winter into rest period can not apply.
The noon of rainy day and summer high temperature should not apply fertilizer, fertilising concentration with the principle of " thin fertile duty is applied ", in the beginning of spring to the beginning of autumn
Applied once every 10 days, impose once per first quarter moon after the beginning of autumn, after the Beginning of Winter, stop fertilizer.
Step 5：Trimming and finishing；Carry out an intensity in the winter time to prune, during pruning, holding branch is evenly distributed and tree crown is complete
It is whole, wipe out overstocked branch and it is dry on the unsuitable branch of descendant and position, the branch of excessive growth cuts short 2/3, and reservations branch is winter last year
Season clip 6cm or so；When spring shoot length is to 15cm or so, pinching is carried out, retain bottom 10cm or so, promote to grow top
Two fork branches, when two fork branches it is long to 20cm or so when, then carry out pinching, retain bottom 15cm or so, promote to sprout new buds, it is right
The branch all excisions with moulding are viewed and admired in other impacts.Can kind of blooming period prolonging, to the branch of excessive growth, overlap branch, intersect branch, radiation branch and
Sick branch is wiped out at any time, in order to avoid consume nutrient.
Step 6：Change basin；Potted plant crape myrtle changed a basin soil every 2 years to 3 years, with 5 parts of loose mountain soils, 3 parts of rural areas
Soil, 2 parts thin river sands are hybridly prepared into compost, can make base manure with fertilizers such as bone meal, beancake powders when changing basin.
The above, is only presently preferred embodiments of the present invention, not does any pro forma restriction to the present invention, it is every according to
According to the present invention technical spirit above example is made any simple modification, equivalent variations, each fall within the present invention protection
Within the scope of.
Claims (6)
1. a kind of method of potted landscape crape myrtle cutting propagation, it is characterised in that comprise the following steps：
Step 1：Select basin and soil treatment；From leaf mould or sandy soil, soil, coal briquette ash are burnt according to 5:2:1 mass ratio ratio
Example is sufficiently mixed preparation.
Step 2：Raw branch is selected and clip；In July-August, the branch of the semi-lignified of 1-2 is selected, 10cm-15cm length is cut into
Cuttings, branch upper end retain 2-3 piece leaves.
Step 3：Raw branch is processed；Branch is given birth to 2 hours with a-base methyl α-naphthyl acetate, No. ABTI No. 2 root-inducing powder 100ppm aqueous solution soaking；
Step 4：Cuttage is managed；
Step 41：The raw stem cutting for processing is entered in culture soil, the depth of insertion is the 3cm-4cm of cutting length, to compost
Earth is compacted, and pours permeable, shelters from heat or light；
Step 42：Ground moistening is kept, Jing often sprays water to blade after coming into leaves, and normally waters after taking root, and a wheat harvesting period is taken root, now
0.1% urea, compound solution are sprayed to blade；After well developed root system, into normal rich water quality management and full sun.
Step 43：After cuttage 40 days, the fertilizer such as fertilizer or potassium chloride of quick-acting, topdressing at different stages are imposed.
2. the method for a kind of potted landscape crape myrtle cutting propagation according to claim 1, it is characterised in that in the step 1
Basin is selected, from purple sand ceramics basin or glazed pottery basin.
3. the method for a kind of potted landscape crape myrtle cutting propagation according to claim 1, it is characterised in that the step 3 gives birth to branch
Can also carry out giving birth to branch immersion 6-8 days using flowing water.
4. the method for a kind of potted landscape crape myrtle cutting propagation according to claim 1, it is characterised in that described also to include step
5：Trimming and finishing；Carry out an intensity in the winter time to prune, during pruning, holding branch is evenly distributed and tree crown is complete, wipes out overstocked branch
With it is dry on the unsuitable branch of descendant and position, the branch of excessive growth cuts short 2/3, and the 6cm for retaining branch for winter last year clip is left
It is right；When spring shoot length is to 15cm or so, pinching is carried out, retain bottom 10cm or so, promote to grow the two fork branches on top, when two
Fork branch it is long to 20cm or so when, then carry out pinching, retain bottom 15cm or so.
5. the method for a kind of potted landscape crape myrtle cutting propagation according to claim 4, it is characterised in that described also to include step
6：Change basin；Potted plant crape myrtle changed a basin soil every 2 years to 3 years.
6. the method for a kind of potted landscape crape myrtle cutting propagation according to any one of claim 1-5, it is characterised in that it is described also
Including step 7：Prevent insect pest.
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| CN201610965740.8A CN106550843A (en) | 2016-11-04 | 2016-11-04 | A kind of method of potted landscape crape myrtle cutting propagation |
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| CN201610965740.8A CN106550843A (en) | 2016-11-04 | 2016-11-04 | A kind of method of potted landscape crape myrtle cutting propagation |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN107047204A (en) * | 2017-05-10 | 2017-08-18 | 蚌埠王恒亮盆景艺术有限公司 | A kind of method of crape myrtle summer cottage breeding |
| CN107182497A (en) * | 2017-06-06 | 2017-09-22 | 蚌埠王恒亮盆景艺术有限公司 | A kind of breeding method of crape myrtle potted landscape |
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