CN104380980A - Cutting propagation method for poplar with colorful leaves - Google Patents
Cutting propagation method for poplar with colorful leaves Download PDFInfo
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- CN104380980A CN104380980A CN201410635602.4A CN201410635602A CN104380980A CN 104380980 A CN104380980 A CN 104380980A CN 201410635602 A CN201410635602 A CN 201410635602A CN 104380980 A CN104380980 A CN 104380980A
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- cuttage
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
- A01B79/00—Methods for working soil
- A01B79/02—Methods for working soil combined with other agricultural processing, e.g. fertilising, planting
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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
- A01G2/00—Vegetative propagation
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Soil Sciences (AREA)
- Botany (AREA)
- Developmental Biology & Embryology (AREA)
- Cultivation Of Plants (AREA)
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Abstract
The invention provides a cutting propagation method for poplar with colorful leaves. The cutting propagation method comprises the following steps: (1) cutting land treatment, namely selecting a sandy loam which is loose in texture, good in drainage and breathable as a cutting land, fertilizing, ploughing and then making a seedbed on the cutting land; (2) cutting slips treatment, namely selecting branches of annual poplar with colorful leaves, cutting the branches into slips with smooth notches; binding the cutting slips, carrying out wet sand storage, taking out the cutting slips before cutting, and soaking in clean water for 4 days; (3) cutting, namely spraying the bed surface before cutting by virtue of a herbicide, cutting in spring, wherein the upper buds of the cutting slips are 1cm higher than the ground during cutting, and spraying the herbicide within three days after cutting; (4) watering and fertilizing, namely thoroughly watering once within half a month after cutting, watering for five times yearly, draining away water in a rainy season, additionally fertilizing a nitrogen fertilizer for three times at the nursery stock fast-growing period, and fertilizing a phosphorus potassium fertilizer at the late growth stage of the nursery stock; (5) removing coppice shoots and reinforcing earth; (6) controlling pests. The cutting propagation method is high in propagation speed, and relatively low in seedling cultivation cost, and can meet the requirements of urban landscape and landscaping.
Description
Technical field:
The present invention relates to the cuttage breeding method of a kind of complete red poplar.
Background technology:
Quan Hongyang, deciduous tree, single leaf alternate, dioecism, blade is aubergine, is poplar with colorful leaves new varieties.Quan Hongyang as Colored-leaf Plants possesses fast, the adaptable feature of growth, belong to color leaf height megaphanerophyte, and blade is large and thick, by force dust absorption, blade face color is red in whole vegetative period, ornamental value is high, therefore in urban road and afforestation, has development potentiality, be other seeds comprise Colored-leaf Plants incomparable.But, it is comparatively slow that current Quan Hongyang breeds speed, can not meet the demand of urban look and afforestation.
Summary of the invention:
The technical problem to be solved in the present invention is to provide the cuttage breeding method of a kind of complete red poplar, and reproduction speed is very fast, and seedling cost is told somebody what one's real intentions are, and can meet the demand of urban look and afforestation.
For solving the problems of the technologies described above, technical scheme of the present invention is:
A cuttage breeding method for complete red poplar, comprises the following steps:
(1) cuttage ground process: select the sandy loam that quality is loosened, draining is good, ventilative to do cuttage ground, plow after applying fertilizer, then do seedbed on the ground in cuttage;
(2) cuttings process: select complete red poplar branch raw then, is cut into that diameter is 1 ~ 1.5cm, length is the cuttings of 15 ~ 20cm, and otch is level and smooth, carries out wet husky storage after cuttings being bundled, and cuttings is taken out and to be soaked in clear water 4 days before cuttage;
(3) cuttage: uses herbicide spray bed surface, cuttage in spring before cuttage, during cuttage, the upper bud of cuttings is above the ground level 1cm, spraying herbicide in 3 days after cuttage;
(4) watering, fertilizing: water 1 water thoroughly in first quarter moon after cuttage, pour water the whole year 5 times, rainy season needs draining; Nursery stock Fast-growing stage Nitrogen Top Dressing 3 times, the seedling growth later stage imposes phosphorus potash fertilizer;
(5) except sprouting ridging: select the coppice shoot that healthy and strong when new nursery stock grows to 10cm height, remove all the other coppice shoots; When seedling grows to 22cm height, ridging; When seedling grows to more than 55cm, remove side shoot;
(6) pest control: insect-proof agent is sprayed to nursery stock root.
Preferably, in step of the present invention (1), the fertilizer of applying is chicken manure fertilizer, potash fertilizer and ferrous sulfate.
Preferably, in step of the present invention (1), the degree of depth of plowing is 22 ~ 30cm.
Preferably, in step of the present invention (1), the width in seedbed is 2.5m, and length is 11m, and ridge height is 20cm.
Preferably, in step of the present invention (3), weed killer herbicide is Acetochlor.
Preferably, in step of the present invention (3), the density of cuttage is 3600 ~ 4200 plants/acre.
Preferably, in step of the present invention (6), insect-proof agent is Tuzet wetting powder or copper sulphate liquid.
Compared with prior art, the present invention has following beneficial effect:
The soil of suitable complete red poplar growth is selected to do cutting bed, cuttage survival rate and seedling growth speed effectively can be improved after fertilising of plowing, cuttings through wet sand storage and immersion treatment after again cuttage can improve cuttage survival rate, appropriateness after cuttage is watered, topdressing to promote nursery stock lignification, improves drought-resistant ability, favourable raising survival rate of surviving the winter, trunk, root growth is conducive to except sprouting ridging, improve growth rate, insecticide can help the effective pest control of nursery stock, improves survival rate.
Embodiment:
Describe the present invention in detail below in conjunction with specific embodiment, be used for explaining the present invention in this illustrative examples of the present invention and explanation, but not as a limitation of the invention.
Embodiment 1
A cuttage breeding method for complete red poplar, comprises the following steps:
(1) cuttage ground process: the sandy loam that selection quality is loosened, draining is good, ventilative does cuttage ground, plow after applying chicken manure fertilizer, potash fertilizer and ferrous sulfate, the degree of depth of plowing is 30cm, then seedbed is done on the ground in cuttage, the width in seedbed is 2.5m, and length is 11m, and ridge height is 20cm;
(2) cuttings process: select complete red poplar branch raw then, is cut into that diameter is 1cm, length is the cuttings of 15cm, and otch is level and smooth, carries out wet husky storage after cuttings being bundled, and cuttings is taken out and to be soaked in clear water 4 days before cuttage;
(3) cuttage: the front Acetochlor of cuttage sprays bed surface, cuttage in spring, during cuttage, the upper bud of cuttings is above the ground level 1cm, and the density of cuttage is 3600 plants/acre, sprays Acetochlor after cuttage in 3 days;
(4) watering, fertilizing: water 1 water thoroughly in first quarter moon after cuttage, pour water the whole year 5 times, rainy season needs draining; Nursery stock Fast-growing stage Nitrogen Top Dressing 3 times, the seedling growth later stage imposes phosphorus potash fertilizer;
(5) except sprouting ridging: select the coppice shoot that healthy and strong when new nursery stock grows to 10cm height, remove all the other coppice shoots; When seedling grows to 22cm height, ridging; When seedling grows to more than 55cm, remove side shoot;
(6) pest control: Tuzet wetting powder is sprayed to nursery stock root.
Embodiment 2
A cuttage breeding method for complete red poplar, comprises the following steps:
(1) cuttage ground process: the sandy loam that selection quality is loosened, draining is good, ventilative does cuttage ground, plow after applying chicken manure fertilizer, potash fertilizer and ferrous sulfate, the degree of depth of plowing is 20cm, then seedbed is done on the ground in cuttage, the width in seedbed is 2.5m, and length is 11m, and ridge height is 20cm;
(2) cuttings process: select complete red poplar branch raw then, is cut into that diameter is 1.5cm, length is the cuttings of 20cm, and otch is level and smooth, carries out wet husky storage after cuttings being bundled, and cuttings is taken out and to be soaked in clear water 4 days before cuttage;
(3) cuttage: the front Acetochlor of cuttage sprays bed surface, cuttage in spring, during cuttage, the upper bud of cuttings is above the ground level 1cm, and the density of cuttage is 4200 plants/acre, sprays Acetochlor after cuttage in 3 days;
(4) watering, fertilizing: water 1 water thoroughly in first quarter moon after cuttage, pour water the whole year 5 times, rainy season needs draining; Nursery stock Fast-growing stage Nitrogen Top Dressing 3 times, the seedling growth later stage imposes phosphorus potash fertilizer;
(5) except sprouting ridging: select the coppice shoot that healthy and strong when new nursery stock grows to 10cm height, remove all the other coppice shoots; When seedling grows to 22cm height, ridging; When seedling grows to more than 55cm, remove side shoot;
(6) pest control: Tuzet wetting powder is sprayed to nursery stock root.
Embodiment 3
A cuttage breeding method for complete red poplar, comprises the following steps:
(1) cuttage ground process: the sandy loam that selection quality is loosened, draining is good, ventilative does cuttage ground, plow after applying chicken manure fertilizer, potash fertilizer and ferrous sulfate, the degree of depth of plowing is 250cm, then seedbed is done on the ground in cuttage, the width in seedbed is 2.5m, and length is 11m, and ridge height is 20cm;
(2) cuttings process: select complete red poplar branch raw then, is cut into that diameter is 1.2cm, length is the cuttings of 16cm, and otch is level and smooth, carries out wet husky storage after cuttings being bundled, and cuttings is taken out and to be soaked in clear water 4 days before cuttage;
(3) cuttage: the front Acetochlor of cuttage sprays bed surface, cuttage in spring, during cuttage, the upper bud of cuttings is above the ground level 1cm, and the density of cuttage is 3900 plants/acre, sprays Acetochlor after cuttage in 3 days;
(4) watering, fertilizing: water 1 water thoroughly in first quarter moon after cuttage, pour water the whole year 5 times, rainy season needs draining; Nursery stock Fast-growing stage Nitrogen Top Dressing 3 times, the seedling growth later stage imposes phosphorus potash fertilizer;
(5) except sprouting ridging: select the coppice shoot that healthy and strong when new nursery stock grows to 10cm height, remove all the other coppice shoots; When seedling grows to 22cm height, ridging; When seedling grows to more than 55cm, remove side shoot;
(6) pest control: Tuzet wetting powder is sprayed to nursery stock root.
Embodiment 4
A cuttage breeding method for complete red poplar, comprises the following steps:
(1) cuttage ground process: the sandy loam that selection quality is loosened, draining is good, ventilative does cuttage ground, plow after applying chicken manure fertilizer, potash fertilizer and ferrous sulfate, the degree of depth of plowing is 24cm, then seedbed is done on the ground in cuttage, the width in seedbed is 2.5m, and length is 11m, and ridge height is 20cm;
(2) cuttings process: select complete red poplar branch raw then, is cut into that diameter is 1.3cm, length is the cuttings of 17cm, and otch is level and smooth, carries out wet husky storage after cuttings being bundled, and cuttings is taken out and to be soaked in clear water 4 days before cuttage;
(3) cuttage: the front Acetochlor of cuttage sprays bed surface, cuttage in spring, during cuttage, the upper bud of cuttings is above the ground level 1cm, and the density of cuttage is 3700 plants/acre, sprays Acetochlor after cuttage in 3 days;
(4) watering, fertilizing: water 1 water thoroughly in first quarter moon after cuttage, pour water the whole year 5 times, rainy season needs draining; Nursery stock Fast-growing stage Nitrogen Top Dressing 3 times, the seedling growth later stage imposes phosphorus potash fertilizer;
(5) except sprouting ridging: select the coppice shoot that healthy and strong when new nursery stock grows to 10cm height, remove all the other coppice shoots; When seedling grows to 22cm height, ridging; When seedling grows to more than 55cm, remove side shoot;
(6) pest control: Tuzet wetting powder is sprayed to nursery stock root.
Embodiment 5
A cuttage breeding method for complete red poplar, comprises the following steps:
(1) cuttage ground process: the sandy loam that selection quality is loosened, draining is good, ventilative does cuttage ground, plow after applying chicken manure fertilizer, potash fertilizer and ferrous sulfate, the degree of depth of plowing is 28cm, then seedbed is done on the ground in cuttage, the width in seedbed is 2.5m, and length is 11m, and ridge height is 20cm;
(2) cuttings process: select complete red poplar branch raw then, is cut into that diameter is 1.4cm, length is the cuttings of 18cm, and otch is level and smooth, carries out wet husky storage after cuttings being bundled, and cuttings is taken out and to be soaked in clear water 4 days before cuttage;
(3) cuttage: the front Acetochlor of cuttage sprays bed surface, cuttage in spring, during cuttage, the upper bud of cuttings is above the ground level 1cm, and the density of cuttage is 4000 plants/acre, sprays Acetochlor after cuttage in 3 days;
(4) watering, fertilizing: water 1 water thoroughly in first quarter moon after cuttage, pour water the whole year 5 times, rainy season needs draining; Nursery stock Fast-growing stage Nitrogen Top Dressing 3 times, the seedling growth later stage imposes phosphorus potash fertilizer;
(5) except sprouting ridging: select the coppice shoot that healthy and strong when new nursery stock grows to 10cm height, remove all the other coppice shoots; When seedling grows to 22cm height, ridging; When seedling grows to more than 55cm, remove side shoot;
(6) pest control: Tuzet wetting powder is sprayed to nursery stock root.
Embodiment 6
A cuttage breeding method for complete red poplar, comprises the following steps:
(1) cuttage ground process: the sandy loam that selection quality is loosened, draining is good, ventilative does cuttage ground, plow after applying chicken manure fertilizer, potash fertilizer and ferrous sulfate, the degree of depth of plowing is 21cm, then seedbed is done on the ground in cuttage, the width in seedbed is 2.5m, and length is 11m, and ridge height is 20cm;
(2) cuttings process: select complete red poplar branch raw then, is cut into that diameter is 1.1cm, length is the cuttings of 19cm, and otch is level and smooth, carries out wet husky storage after cuttings being bundled, and cuttings is taken out and to be soaked in clear water 4 days before cuttage;
(3) cuttage: the front Acetochlor of cuttage sprays bed surface, cuttage in spring, during cuttage, the upper bud of cuttings is above the ground level 1cm, and the density of cuttage is 3800 plants/acre, sprays Acetochlor after cuttage in 3 days;
(4) watering, fertilizing: water 1 water thoroughly in first quarter moon after cuttage, pour water the whole year 5 times, rainy season needs draining; Nursery stock Fast-growing stage Nitrogen Top Dressing 3 times, the seedling growth later stage imposes phosphorus potash fertilizer;
(5) except sprouting ridging: select the coppice shoot that healthy and strong when new nursery stock grows to 10cm height, remove all the other coppice shoots; When seedling grows to 22cm height, ridging; When seedling grows to more than 55cm, remove side shoot;
(6) pest control: Tuzet wetting powder is sprayed to nursery stock root.
Above-described embodiment is illustrative principle of the present invention and effect thereof only, but not for limiting the present invention.Any person skilled in the art scholar all without prejudice under spirit of the present invention and category, can modify above-described embodiment or changes.Therefore, such as have in art usually know the knowledgeable do not depart from complete under disclosed spirit and technological thought all equivalence modify or change, must be contained by claim of the present invention.
Claims (7)
1. a cuttage breeding method for complete red poplar, is characterized in that comprising the following steps:
(1) cuttage ground process: select the sandy loam that quality is loosened, draining is good, ventilative to do cuttage ground, plow after applying fertilizer, then do seedbed on the ground in cuttage;
(2) cuttings process: select complete red poplar branch raw then, is cut into that diameter is 1 ~ 1.5cm, length is the cuttings of 15 ~ 20cm, and otch is level and smooth, carries out wet husky storage after cuttings being bundled, and cuttings is taken out and to be soaked in clear water 4 days before cuttage;
(3) cuttage: uses herbicide spray bed surface, cuttage in spring before cuttage, during cuttage, the upper bud of cuttings is above the ground level 1cm, spraying herbicide in 3 days after cuttage;
(4) watering, fertilizing: water 1 water thoroughly in first quarter moon after cuttage, pour water the whole year 5 times, rainy season needs draining; Nursery stock Fast-growing stage Nitrogen Top Dressing 3 times, the seedling growth later stage imposes phosphorus potash fertilizer;
(5) except sprouting ridging: select the coppice shoot that healthy and strong when new nursery stock grows to 10cm height, remove all the other coppice shoots; When seedling grows to 22cm height, ridging; When seedling grows to more than 55cm, remove side shoot;
(6) pest control: insect-proof agent is sprayed to nursery stock root.
2. the cuttage breeding method of a kind of complete red poplar according to claim 1, is characterized in that: in described step (1), and the fertilizer of applying is chicken manure fertilizer, potash fertilizer and ferrous sulfate.
3. the cuttage breeding method of a kind of complete red poplar according to claim 1, it is characterized in that: in described step (1), the degree of depth of plowing is 22 ~ 30cm.
4. the cuttage breeding method of a kind of complete red poplar according to claim 1, is characterized in that: in described step (1), and the width in seedbed is 2.5m, and length is 11m, and ridge height is 20cm.
5. the cuttage breeding method of a kind of complete red poplar according to claim 1, it is characterized in that: in described step (3), weed killer herbicide is Acetochlor.
6. the cuttage breeding method of a kind of complete red poplar according to claim 1, is characterized in that: in described step (3), and the density of cuttage is 3600 ~ 4200 plants/acre.
7. the cuttage breeding method of a kind of complete red poplar according to claim 1, is characterized in that: in described step (6), and insect-proof agent is Tuzet wetting powder or copper sulphate liquid.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201410635602.4A CN104380980A (en) | 2014-11-12 | 2014-11-12 | Cutting propagation method for poplar with colorful leaves |
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| CN201410635602.4A Pending CN104380980A (en) | 2014-11-12 | 2014-11-12 | Cutting propagation method for poplar with colorful leaves |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105724105A (en) * | 2016-03-07 | 2016-07-06 | 烟台市林业技术推广站 | Springtime cutting seedling-raising method for insect-resistant poplars |
| CN105766515A (en) * | 2016-03-07 | 2016-07-20 | 烟台市林业技术推广站 | Method for raising insect-resistant poplar seedlings through cutting |
| CN107182662A (en) * | 2017-05-18 | 2017-09-22 | 江苏省中国科学院植物研究所 | A kind of inexpensive color red poplar cuttage breeding method |
| CN107646601A (en) * | 2017-08-25 | 2018-02-02 | 天津泰达绿化集团有限公司 | A kind of Chinese rose Fast Practical cuttage breeding method |
| CN107660388A (en) * | 2016-07-28 | 2018-02-06 | 陆川县泓源蔬菜专业合作社 | A kind of implantation methods of water spinach cuttage |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105724105A (en) * | 2016-03-07 | 2016-07-06 | 烟台市林业技术推广站 | Springtime cutting seedling-raising method for insect-resistant poplars |
| CN105766515A (en) * | 2016-03-07 | 2016-07-20 | 烟台市林业技术推广站 | Method for raising insect-resistant poplar seedlings through cutting |
| CN105766515B (en) * | 2016-03-07 | 2018-08-07 | 烟台市林业技术推广站 | A kind of method of pest-resistant poplar in winter cuttage and seedling culture |
| CN105724105B (en) * | 2016-03-07 | 2018-08-07 | 烟台市林业技术推广站 | A kind of method of pest-resistant poplar spring cuttage and seedling culture |
| CN107660388A (en) * | 2016-07-28 | 2018-02-06 | 陆川县泓源蔬菜专业合作社 | A kind of implantation methods of water spinach cuttage |
| CN107182662A (en) * | 2017-05-18 | 2017-09-22 | 江苏省中国科学院植物研究所 | A kind of inexpensive color red poplar cuttage breeding method |
| CN107646601A (en) * | 2017-08-25 | 2018-02-02 | 天津泰达绿化集团有限公司 | A kind of Chinese rose Fast Practical cuttage breeding method |
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