CN104938279A - Plastic film shed cutting seedling raising method for crape myrtle twig - Google Patents
Plastic film shed cutting seedling raising method for crape myrtle twig Download PDFInfo
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- CN104938279A CN104938279A CN201510338825.9A CN201510338825A CN104938279A CN 104938279 A CN104938279 A CN 104938279A CN 201510338825 A CN201510338825 A CN 201510338825A CN 104938279 A CN104938279 A CN 104938279A
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- seedbed
- plastic film
- crape myrtle
- centimetre
- cuttage
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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
- A01G22/00—Cultivation of specific crops or plants not otherwise provided for
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- Botany (AREA)
- Environmental Sciences (AREA)
- Cultivation Of Plants (AREA)
Abstract
The invention relates to the technical field of crape myrtle planting, in particular to a plastic film shed cutting seedling raising method for a crape myrtle twig. The plastic film shed cutting seedling raising method comprises the steps of cutting slip preparation, seedbed settling, shed building, cutting seedling raising and seedbed management. According to the plastic film shed cutting seedling raising method for the crape myrtle twig, the problem that a crape myrtle seedling cultured in the prior art is low in disease resisting and lodging-resisting capability is solved, and the survival rate and growing quality of the crape myrtle seedling are improved.
Description
Technical field:
The present invention relates to crape myrtle planting technology field, be specifically related to a kind of crape myrtle spray plastic film canopy cuttage and seedling culture method.
Background technology:
Crape myrtle, another name: flower of itching, the tree that itches, Zijin flower, purple orchid, mosquito flower, Western throatroot, crape myrtle, Wu Pishu, Lythraceae, Lagerstroemia machaka or dungarunga, Gao Keda 7 meters, bark is level and smooth, grey or taupe; The many distortions of limb, sprig is very thin, leaf alternate or sometimes to life, papery, the circular or obovate of oval, wealthy square, green to yellow during children, time ripe or be atropurpureus time dry, loculicidal; Seed has wing, is about 8 millimeters.The florescence 6-9 month, the fruit phase 9-12 month.Crape myrtle tree performance is graceful, trunk smooth pieces, and pattern is gorgeous; Just when in autumn in summer few adolescence when blooming, the florescence is long, therefore has the title of " crape myrtle ", has again the word of praise in " midsummer green hoodwink, the full hall of this premium ", be see flower, see do, the potted landscape good timber of sight root; Root, skin, leaf, Hua Jieke are used as medicine.
Crape myrtle commonly uses propagation method for sowing and cuttage two kinds of methods, wherein cottage method is better, cuttage survival rate compared with sowing is higher, blooming more morning of plant, strain is fast, and the output of nursery stock is also higher, but the disease-resistant rate of the crape myrtle of cuttage is lower, lodging tolerance is more weak, in order to improve disease-resistant rate and the lodging tolerance of cuttage further, the invention provides a kind of crape myrtle spray plastic film canopy cuttage and seedling culture method.
Summary of the invention:
Technical problem to be solved by this invention is to overcome existing technological deficiency, there is provided a kind of and can solve the low problem of resistance against diseases and lodging tolerance after the crape myrtle transplantation of seedlings that prior art cultivates, improve the survival rate of crape myrtle seedling and the crape myrtle spray plastic film canopy cuttage and seedling culture method of growth quality.
Technical problem to be solved by this invention adopts following technical scheme to realize:
Crape myrtle spray plastic film canopy cuttage and seedling culture method, comprises the following steps:
1, select the semi-lignified branch between seven Augusts, selection diameter is the straight branch of 1-1.5 ㎝;
2, branch is cut into the cuttings that 10 ㎝ are long, retains 2-3 sheet leaf in branch upper end;
3, the cuttings sheared being placed on concentration is soak 12-24 hour in the potassium nitrate solution of 20-25%, cuttings can be made like this can to promote before cuttage, and the radical bud of root grows, make it can grow new root more rapidly after burying, the root growth of cuttings can be made more strong, increase the lodging tolerance in later stage;
4, choose wide by 1.5, length 2 meters, draining, easily wholely as seedbed, executes the fertilizer of thick 15-20 centimetre bottom seedbed, top covers the Nutrition Soil of thick 20-25 centimetre, waters enough water, leveling seedbed, discharging of fertilizer can increase disease-resistant rate, improves growth quality;
5, outside seedbed, canopy body is assembled with earth, described canopy body is wide 1.8 meters, length 2.2 meters, described canopy body east, two sides, west height are at 30-50 centimetre, height 15-20 centimetre in the south, north height 30-50 centimetre, north and south, described canopy body top tilts to take sunshade net, interval 40-50 centimetre between described two cross bars;
6, by the conscientious cuttage on seedbed of soaked cuttings, the cuttage degree of depth is about 8cm, fills with permeable, for moisture-heat preservation covers layer of plastic film in seedbed after inserting;
7, open film after 10-15 days, every day regular watering, after 30-45 days, nursery completes;
Beneficial effect of the present invention is, a kind of crape myrtle spray plastic film canopy cuttage and seedling culture method is provided, by plastic film canopy cuttage and seedling culture method provided by the invention, the problem that resistance against diseases and lodging tolerance after the crape myrtle transplantation of seedlings that prior art cultivates are low can be solved, improve survival rate and the growth quality of crape myrtle seedling.
Embodiment:
The technological means realized to make the present invention, creation characteristic, reaching object and effect is easy to understand, below in conjunction with embodiment, setting forth the present invention further.
Embodiment 1
Crape myrtle spray plastic film canopy cuttage and seedling culture method, comprises the following steps:
1, select the semi-lignified branch between seven Augusts, selection diameter is the straight branch of 1.5 ㎝;
2, branch is cut into the cuttings that 10 ㎝ are long, retains 3 leaves in branch upper end;
3, the cuttings sheared being placed on concentration is soak 24 hours in the potassium nitrate solution of 25%, cuttings can be made like this can to promote before cuttage, and the radical bud of root grows, make it can grow new root more rapidly after burying, the root growth of cuttings can be made more strong, increase the lodging tolerance in later stage;
4, choose wide by 1.5, length 2 meters, draining, easily wholely as seedbed, executes the fertilizer of thick 20 centimetres bottom seedbed, and top covers the Nutrition Soil of thick 25 centimetres, waters enough water, leveling seedbed, and discharging of fertilizer can increase disease-resistant rate, improves growth quality;
5, outside seedbed, assemble canopy body with earth, described canopy body be wide 1.8 meters, long 2.2 meters, described canopy body east, two sides, west height at 50 centimetres, height 20 centimetres in the south, north height 50 centimetres, north and south, described canopy body top tilts to take sunshade net, 50 centimetres, interval between described two cross bars;
6, by the conscientious cuttage on seedbed of soaked cuttings, the cuttage degree of depth is about 8cm, fills with permeable, for moisture-heat preservation covers layer of plastic film in seedbed after inserting;
7, open film after 15 days, every day regular watering, after 45 days, nursery completes;
Embodiment 2
Crape myrtle spray plastic film canopy cuttage and seedling culture method, comprises the following steps:
1, select the semi-lignified branch between seven Augusts, selection diameter is the straight branch of 1 ㎝;
2, branch is cut into the cuttings that 10 ㎝ are long, retains 2 leaves in branch upper end;
3, the cuttings sheared being placed on concentration is soak 12 hours in the potassium nitrate solution of 20-25%, cuttings can be made like this can to promote before cuttage, and the radical bud of root grows, make it can grow new root more rapidly after burying, the root growth of cuttings can be made more strong, increase the lodging tolerance in later stage;
4, choose wide by 1.5, length 2 meters, draining, easily wholely as seedbed, executes the fertilizer of thick 15 centimetres bottom seedbed, and top covers the Nutrition Soil of thick 20 centimetres, waters enough water, leveling seedbed, and discharging of fertilizer can increase disease-resistant rate, improves growth quality;
5, outside seedbed, assemble canopy body with earth, described canopy body be wide 1.8 meters, long 2.2 meters, described canopy body east, two sides, west height at 30 centimetres, height 15 centimetres in the south, north height 30 centimetres, north and south, described canopy body top tilts to take sunshade net, 40 centimetres, interval between described two cross bars;
6, by the conscientious cuttage on seedbed of soaked cuttings, the cuttage degree of depth is about 8cm, fills with permeable, for moisture-heat preservation covers layer of plastic film in seedbed after inserting;
7, open film after 10 days, every day regular watering, after 30 days, nursery completes;
Embodiment 3
Crape myrtle spray plastic film canopy cuttage and seedling culture method, comprises the following steps:
1, select the semi-lignified branch between seven Augusts, selection diameter is the straight branch of 1.5 ㎝;
2, branch is cut into the cuttings that 10 ㎝ are long, retains 3 leaves in branch upper end;
3, the cuttings sheared being placed on concentration is soak 20 hours in the potassium nitrate solution of 25%, cuttings can be made like this can to promote before cuttage, and the radical bud of root grows, make it can grow new root more rapidly after burying, the root growth of cuttings can be made more strong, increase the lodging tolerance in later stage;
4, choose wide by 1.5, length 2 meters, draining, easily wholely as seedbed, executes the fertilizer of thick 20 centimetres bottom seedbed, and top covers the Nutrition Soil of thick 20 centimetres, waters enough water, leveling seedbed, and discharging of fertilizer can increase disease-resistant rate, improves growth quality;
5, outside seedbed, assemble canopy body with earth, described canopy body be wide 1.8 meters, long 2.2 meters, described canopy body east, two sides, west height at 40 centimetres, height 15 centimetres in the south, north height 40 centimetres, north and south, described canopy body top tilts to take sunshade net, 45 centimetres, interval between described two cross bars;
6, by the conscientious cuttage on seedbed of soaked cuttings, the cuttage degree of depth is about 8cm, fills with permeable, for moisture-heat preservation covers layer of plastic film in seedbed after inserting;
7, open film after 15 days, every day regular watering, after 30 days, nursery completes;
More than show and describe general principle of the present invention and principal character and advantage of the present invention.The technical staff of the industry should understand; the present invention is not restricted to the described embodiments; what describe in above-described embodiment and specification just illustrates principle of the present invention; without departing from the spirit and scope of the present invention; the present invention also has various changes and modifications, and these changes and improvements all fall in the claimed scope of the invention.Application claims protection domain is defined by appending claims and equivalent thereof.
Claims (1)
1. a crape myrtle spray plastic film canopy cuttage and seedling culture method, is characterized in that: comprise the following steps:
1) select the semi-lignified branch between seven Augusts, selection diameter is the straight branch of 1-1.5 ㎝;
2) branch is cut into the cuttings that 10 ㎝ are long, retains 2-3 sheet leaf in branch upper end;
3) cuttings sheared being placed on concentration is soak 12-24 hour in the potassium nitrate solution of 20-25%;
4) choose wide by 1.5, length 2 meters, draining, easily wholely as seedbed, executes the fertilizer of thick 15-20 centimetre bottom seedbed, top covers the Nutrition Soil of thick 20-25 centimetre, waters enough water, leveling seedbed;
5) outside seedbed, canopy body is assembled with earth, described canopy body is wide 1.8 meters, length 2.2 meters, described canopy body east, two sides, west height are at 30-50 centimetre, height 15-20 centimetre in the south, north height 30-50 centimetre, north and south, described canopy body top tilts to take sunshade net, interval 40-50 centimetre between described two cross bars;
6) by the conscientious cuttage on seedbed of soaked cuttings, the cuttage degree of depth is about 8cm, fills with permeable, for moisture-heat preservation covers layer of plastic film in seedbed after inserting;
7) open film after 10-15 days, every day regular watering, after 30-45 days, nursery completes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510338825.9A CN104938279A (en) | 2015-06-17 | 2015-06-17 | Plastic film shed cutting seedling raising method for crape myrtle twig |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201510338825.9A CN104938279A (en) | 2015-06-17 | 2015-06-17 | Plastic film shed cutting seedling raising method for crape myrtle twig |
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| CN104938279A true CN104938279A (en) | 2015-09-30 |
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| CN201510338825.9A Pending CN104938279A (en) | 2015-06-17 | 2015-06-17 | Plastic film shed cutting seedling raising method for crape myrtle twig |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105325272A (en) * | 2015-10-25 | 2016-02-17 | 湖北京穗农林科技发展有限公司 | Lagerstroemia indica cutting breeding method |
| CN105993536A (en) * | 2016-06-13 | 2016-10-12 | 邵阳学院 | Cutting seedling raising method for Lagerstroemia excelsa(Dode)Chun. |
| CN106613175A (en) * | 2016-11-28 | 2017-05-10 | 全椒凤巢植保专业合作社 | Cutting breeding method for crape myrtle |
| CN106718523A (en) * | 2016-11-28 | 2017-05-31 | 全椒凤巢植保专业合作社 | A kind of method for culturing seedlings of crape myrtle |
| CN108207474A (en) * | 2018-02-12 | 2018-06-29 | 江苏省农业科学院宿迁农科所 | A kind of method of secondary color crape myrtle cuttage and seedling culture |
Citations (4)
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| CN104145692A (en) * | 2014-08-28 | 2014-11-19 | 浙江采悠园林有限公司 | Method for cutting crape myrtle seedlings on seedbed |
| CN104145640A (en) * | 2014-07-17 | 2014-11-19 | 安徽格林亲子农庄有限公司 | Method for raising fig seedlings in plastic film greenhouses by cutting |
| CN104206135A (en) * | 2014-08-06 | 2014-12-17 | 金寨县万紫千红农业科技开发有限公司 | Efficient cuttage method capable of increasing survival rate of crape myrtle |
| CN104429468A (en) * | 2014-11-07 | 2015-03-25 | 襄阳景源花木有限责任公司 | Crape myrtle nursery stock cottage cultivation method |
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2015
- 2015-06-17 CN CN201510338825.9A patent/CN104938279A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN104145640A (en) * | 2014-07-17 | 2014-11-19 | 安徽格林亲子农庄有限公司 | Method for raising fig seedlings in plastic film greenhouses by cutting |
| CN104206135A (en) * | 2014-08-06 | 2014-12-17 | 金寨县万紫千红农业科技开发有限公司 | Efficient cuttage method capable of increasing survival rate of crape myrtle |
| CN104145692A (en) * | 2014-08-28 | 2014-11-19 | 浙江采悠园林有限公司 | Method for cutting crape myrtle seedlings on seedbed |
| CN104429468A (en) * | 2014-11-07 | 2015-03-25 | 襄阳景源花木有限责任公司 | Crape myrtle nursery stock cottage cultivation method |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105325272A (en) * | 2015-10-25 | 2016-02-17 | 湖北京穗农林科技发展有限公司 | Lagerstroemia indica cutting breeding method |
| CN105993536A (en) * | 2016-06-13 | 2016-10-12 | 邵阳学院 | Cutting seedling raising method for Lagerstroemia excelsa(Dode)Chun. |
| CN106613175A (en) * | 2016-11-28 | 2017-05-10 | 全椒凤巢植保专业合作社 | Cutting breeding method for crape myrtle |
| CN106718523A (en) * | 2016-11-28 | 2017-05-31 | 全椒凤巢植保专业合作社 | A kind of method for culturing seedlings of crape myrtle |
| CN108207474A (en) * | 2018-02-12 | 2018-06-29 | 江苏省农业科学院宿迁农科所 | A kind of method of secondary color crape myrtle cuttage and seedling culture |
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Application publication date: 20150930 |