CN106385869A - Magnolia gradiflora sowing and seedling raising method - Google Patents
Magnolia gradiflora sowing and seedling raising method Download PDFInfo
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- CN106385869A CN106385869A CN201610956134.XA CN201610956134A CN106385869A CN 106385869 A CN106385869 A CN 106385869A CN 201610956134 A CN201610956134 A CN 201610956134A CN 106385869 A CN106385869 A CN 106385869A
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C1/00—Apparatus, or methods of use thereof, for testing or treating seed, roots, or the like, prior to sowing or 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
- 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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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/20—Reduction of greenhouse gas [GHG] emissions in agriculture, e.g. CO2
- Y02P60/21—Dinitrogen oxide [N2O], e.g. using aquaponics, hydroponics or efficiency measures
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Abstract
The invention mainly relates to the technical field of plantation and discloses a magnolia gradiflora sowing and seedling raising method. The method includes: germination acceleration, matrix processing, seed sowing and after-sowing management. The method is simple, quick and efficient, the germination rate of magnolia gradiflora seeds reaches 96%, the transplant survival rate reaches 98%, and economic benefits are improved by 12.4%. By soaking of the magnolia gradiflora seeds prior to germination acceleration, seed germination is promoted, and germination acceleration time is shortened to 2-3 days; the seeds are subjected to soilless breeding and seedling raising, reasonability in matrix matching and easiness in acquisition of raw materials are realized, nutritional agent solution is added after sterilization, nutritional balance is achieved, and growth and development of magnolia gradiflora seedlings are promoted; in sowing, the seeds are coated with thick coatings, so that appropriate moisture can be kept easily; after bud seedlings come up, low-concentration salt aqueous solution is sprayed, and consequently water absorbing capacity and stress resistance of bud seedlings can be improved, and bud seedling transplant survival rate is increased; soybean meal is spread into seedling trays to provide micromolecular nutrients, increase matrix oxygen content and promote growth of the bud seedlings.
Description
Technical field
The invention mainly relates to planting technology field, more particularly, to a kind of seeding growing seedlings method of southern magnolia.
Background technology
Southern magnolia, also known as evergreen magnolia, bull bay, there is certain cold tolerance, flue dust and sulfur dioxide gas are had relatively
Strong resistance, pest and disease damage is few, and root system is deep and broad, and wind resistance power is strong, and particularly tree seedling trunk is tall and straight, and tree vigo(u)r is grand, strong adaptability.Extensively
Magnolia denudata tree performance is graceful, and evergreen all the year round, pest and disease damage is few, thus is excellent avenue tree planting, not only can provide for pedestrian in summer
Necessary give shade moreover it is possible to well beautify streetscape.
The method for culturing seedlings of southern magnolia mainly has sowing, grafting and three kinds of press strip at present, and seeding and seedling raising workload is little, is not subject to season
Section limits, but the germination time of seed is up to 5 ~ 6 months, and germination percentage can only achieve 85% about, and germination percentage is low, grafting and pressure
Bar has certain restriction to southern magnolia plant, and workload is big, and growth cycle is long, and planting cost significantly improves, accordingly, it would be desirable to one
Plant the seeding growing seedlings method of efficient southern magnolia.
Content of the invention
In order to make up the defect of prior art, it is an object of the invention to provide a kind of seeding growing seedlings method of southern magnolia.
A kind of seeding growing seedlings method of southern magnolia, comprises the following steps：
（1）Presprouting of seeds：Select full, ripe, complete southern magnolia seed, soak, soften kind of a skin, take out, be placed in germinating box,
Humidity is 91 ~ 93%, 1 ~ 12 hour, and temperature is 26 ~ 28 DEG C, 13 ~ 18 hours, and temperature is 23 ~ 25 DEG C, 19 ~ 24 hours, and temperature is
19 ~ 21 DEG C, it is incubated 46 ~ 54 hours, promotes seed fast germination, obtain chitting piece；
（2）Matrix treatments：Substrate is mixed, is placed in 121 DEG C and sterilizes 30 ~ 35 minutes, kill pathogenic microorganism, add mass concentration
Nutrition agent solution for 116 ~ 118mg/L, addition is the 4 ~ 6% of matrix weight, provides balanced nutritious, strengthens seed life and lives
Property, stir, substrate is loaded on seedlings nursing plate, standby；
（3）Seed is sowed：By step（1）The chitting piece obtaining is seeded in step（2）In the seedlings nursing plate obtaining, seeding row spacing be 5 ~
7cm × 10 ~ 12cm, after planting cover substrate, and thickness is 3 ~ 4cm, obtains plantation seed plate；
（4）Managing after sowing：Sowing 2 ~ 3 days, sprout grows, to step（3）Quality quality is uniformly sprayed in the plantation seed plate obtaining
Fraction is 0.3 ~ 0.5% common salt aqueous solution, and fountain height is 160 ~ 180ml/m2, promote sprout water suction, accelerate growth promoter, protect
Holding topsoil humidity is 37 ~ 39%, after planting 8 ~ 9 days, is uniformly sprinkled into analysis for soybean powder into seed plate, suppresses pathogenic microorganism, increases
Small molecule nutrient, accelerates sprout growth, and when length is to 2 ~ 3 true leaves, band soil digs out, and is transplanted.
Described step（1）Immersion, add water in southern magnolia seed, so that southern magnolia seed is totally submerged, with 1.1 ~ 1.3
DEG C/min it is gradually heated to 60 ~ 65 DEG C, is incubated 25 ~ 30 minutes, is cooled to 30 ~ 32 DEG C, add compound enzyme to soak enzymolysis 4 ~ 5 little
When.
Described compound enzyme, is made up of the raw material of following weight portion：Cellulase 11 ~ 13, pectase 6 ~ 8, amylase 3 ~
5.
Described step（2）Substrate, be made up of the raw material of following weight portion：Bagasse 26 ~ 28, Exocarpium cocois (Cocos nucifera L) 21 ~ 23, grass
21 ~ 23, leaf of Magnolia gradiflora 17 ~ 19, Herba Potentillae Chinensis 17 ~ 19, common fig leaf juice 12 ~ 14, peat soil 16 ~ 18, Vermiculitum 11 ~ 13, perlite 7 ~
9, bagasse, Exocarpium cocois (Cocos nucifera L), grass, leaf of Magnolia gradiflora, Herba Potentillae Chinensis and common fig leaf juice are pulverized, particle diameter is 3 ~ 4mm, sterilizes through 121 DEG C
36 ~ 38 minutes, take out, add peat soil, Vermiculitum and perlite, mix homogeneously, raw material is easy to get, cheap, obtains substrate.
Described step（2）Nutrient, be made up of the raw material of following weight portion：Carbamide 37 ~ 39, calcium superphosphate 32 ~ 34, chlorine
Change potassium 26 ~ 28, manganese sulfate 6 ~ 8, ferrous sulfate 5 ~ 7, copper sulfate 4 ~ 6, proline 1.6 ~ 1.8, leucine 1.3 ~ 1.5, biotin
0.7 ~ 0.9, obtain nutrient, nutrition-concerted, nutrient is now with the current.
Described step（4）Analysis for soybean powder, be that Semen Glyciness are pulverized, particle diameter be 1 ~ 2mm, cook, be cooled to 40 ~ 45 DEG C, add
The Bacillus natto of Semen Glyciness weight 6 ~ 8%, stirs, and obtains analysis for soybean powder.
It is an advantage of the invention that：A kind of seeding growing seedlings method of southern magnolia that the present invention provides, method is simple, quickly high
Effect, the germination percentage of southern magnolia seed reaches 96%, and transplanting success reaches 98%, and economic benefit improves 12.4%；By southern magnolia seed
Homoiothermic accelerating germination after soaking enzymolysis, accelerates nutritional labeling and enters kind of a skin, promote seed germination, germination time shorten to 2 ~ 3 days, bright
Aobvious raising work efficiency, improves income；Through no native breeding and seedling, rationally, raw material is easy to get seed for substrate collocation, sterilized after
Add nutrition agent solution, balanced in nutrition, promote the growth promoter of southern magnolia seedling；During sowing, seed covers thicker coating,
It is easy to keep moisture suitable, the resistance of southern magnolia seedling can be strengthened；After sprout is unearthed, the Sal spraying low concentration is water-soluble
Liquid, strengthens water absorbing capacity and the resistance of sprout, improves sprout transplanting success；It is sprinkled into analysis for soybean powder in seed plate, can kill
Pathogenic microorganism, provides the growth of southern magnolia sprout required small molecule nutritional labeling, improves substrate oxygen content, promote sprout healthy and strong
Grow up.
Specific embodiment
With specific embodiment, the present invention is described below.
Embodiment 1
A kind of seeding growing seedlings method of southern magnolia, comprises the following steps：
（1）Presprouting of seeds：Select full, ripe, complete southern magnolia seed, soak, soften kind of a skin, take out, be placed in germinating box,
Humidity is 91%, 1 ~ 12 hour, and temperature is 26 DEG C, 13 ~ 18 hours, and temperature is 23 DEG C, 19 ~ 24 hours, and temperature is 19 DEG C, insulation
46 ~ 54 hours, promote seed fast germination, obtain chitting piece；
（2）Matrix treatments：Substrate is mixed, is placed in 121 DEG C and sterilizes 30 minutes, kill pathogenic microorganism, addition mass concentration is
The nutrition agent solution of 116mg/L, addition is the 4% of matrix weight, provides balanced nutritious, strengthens seed vital activity, and stirring is all
Even, substrate is loaded on seedlings nursing plate, standby；
（3）Seed is sowed：By step（1）The chitting piece obtaining is seeded in step（2）In the seedlings nursing plate obtaining, seeding row spacing be 5 ~
7cm × 10 ~ 12cm, after planting cover substrate, and thickness is 3 ~ 4cm, obtains plantation seed plate；
（4）Managing after sowing：Sowing 2 ~ 3 days, sprout grows, to step（3）Quality quality is uniformly sprayed in the plantation seed plate obtaining
Fraction is 0.3% common salt aqueous solution, and fountain height is 160ml/m2, promote sprout water suction, accelerate growth promoter, keep topsoil
Earth humidity is 37%, after planting 8 ~ 9 days, is uniformly sprinkled into analysis for soybean powder into seed plate, suppresses pathogenic microorganism, increases small molecule nutrition
Element, accelerates sprout growth, and when length is to 2 ~ 3 true leaves, band soil digs out, and is transplanted.
Described step（1）Immersion, add water in southern magnolia seed, so that southern magnolia seed is totally submerged, with 1.1 DEG C/minute
Clock is gradually heated to 60 DEG C, is incubated 25 minutes, is cooled to 30 DEG C, adds compound enzyme to soak enzymolysis 4 hours.
Described compound enzyme, is made up of the raw material of following weight portion：Cellulase 11, pectase 6, amylase 3.
Described step（2）Substrate, be made up of the raw material of following weight portion：Bagasse 26, Exocarpium cocois (Cocos nucifera L) 21, grass 21, wide
Magnolia denudata leaf 17, Herba Potentillae Chinensis 17, common fig leaf juice 12, peat soil 16, Vermiculitum 11, perlite 7, by bagasse, Exocarpium cocois (Cocos nucifera L), grass, wide
Magnolia denudata leaf, Herba Potentillae Chinensis and common fig leaf juice are pulverized, and particle diameter is 3 ~ 4mm, sterilizes 36 minutes through 121 DEG C, takes out, and adds peat soil, trematodiasiss
Stone and perlite, mix homogeneously, raw material is easy to get, cheap, obtains substrate.
Described step（2）Nutrient, be made up of the raw material of following weight portion：Carbamide 37, calcium superphosphate 32, potassium chloride
26th, manganese sulfate 6, ferrous sulfate 5, copper sulfate 4, proline 1.6, leucine 1.3, biotin 0.7, obtains nutrient, and nutrition is assisted
Adjust, nutrient is now with the current.
Described step（4）Analysis for soybean powder, be that Semen Glyciness are pulverized, particle diameter be 1 ~ 2mm, cook, be cooled to 40 DEG C, add Semen Glyciness
The Bacillus natto of weight 6%, stirs, and obtains analysis for soybean powder.
Embodiment 2
A kind of seeding growing seedlings method of southern magnolia, comprises the following steps：
（1）Presprouting of seeds：Select full, ripe, complete southern magnolia seed, soak, soften kind of a skin, take out, be placed in germinating box,
Humidity is 92%, 1 ~ 12 hour, and temperature is 27 DEG C, 13 ~ 18 hours, and temperature is 24 DEG C, 19 ~ 24 hours, and temperature is 20 DEG C, insulation
51 hours, promote seed fast germination, obtain chitting piece；
（2）Matrix treatments：Substrate is mixed, is placed in 121 DEG C and sterilizes 33 minutes, kill pathogenic microorganism, addition mass concentration is
The nutrition agent solution of 117mg/L, addition is the 5% of matrix weight, provides balanced nutritious, strengthens seed vital activity, and stirring is all
Even, substrate is loaded on seedlings nursing plate, standby；
（3）Seed is sowed：By step（1）The chitting piece obtaining is seeded in step（2）In the seedlings nursing plate obtaining, seeding row spacing be 5 ~
7cm × 10 ~ 12cm, after planting cover substrate, and thickness is 3 ~ 4cm, obtains plantation seed plate；
（4）Managing after sowing：Sowing 2 ~ 3 days, sprout grows, to step（3）Quality quality is uniformly sprayed in the plantation seed plate obtaining
Fraction is 0.4% common salt aqueous solution, and fountain height is 170ml/m2, promote sprout water suction, accelerate growth promoter, keep topsoil
Earth humidity is 38%, after planting 8 ~ 9 days, is uniformly sprinkled into analysis for soybean powder into seed plate, suppresses pathogenic microorganism, increases small molecule nutrition
Element, accelerates sprout growth, and when length is to 2 ~ 3 true leaves, band soil digs out, and is transplanted.
Described step（1）Immersion, add water in southern magnolia seed, so that southern magnolia seed is totally submerged, with 1.2 DEG C/minute
Clock is gradually heated to 63 DEG C, is incubated 28 minutes, is cooled to 31 DEG C, adds compound enzyme to soak enzymolysis 4 hours.
Described compound enzyme, is made up of the raw material of following weight portion：Cellulase 12, pectase 7, amylase 4.
Described step（2）Substrate, be made up of the raw material of following weight portion：Bagasse 27, Exocarpium cocois (Cocos nucifera L) 22, grass 22, wide
Magnolia denudata leaf 18, Herba Potentillae Chinensis 18, common fig leaf juice 13, peat soil 17, Vermiculitum 12, perlite 8, by bagasse, Exocarpium cocois (Cocos nucifera L), grass, wide
Magnolia denudata leaf, Herba Potentillae Chinensis and common fig leaf juice are pulverized, and particle diameter is 3 ~ 4mm, sterilizes 37 minutes through 121 DEG C, takes out, and adds peat soil, trematodiasiss
Stone and perlite, mix homogeneously, raw material is easy to get, cheap, obtains substrate.
Described step（2）Nutrient, be made up of the raw material of following weight portion：Carbamide 38, calcium superphosphate 33, potassium chloride
27th, manganese sulfate 7, ferrous sulfate 6, copper sulfate 5, proline 1.7, leucine 1.4, biotin 0.8, obtains nutrient, and nutrition is assisted
Adjust, nutrient is now with the current.
Described step（4）Analysis for soybean powder, be that Semen Glyciness are pulverized, particle diameter be 1 ~ 2mm, cook, be cooled to 43 DEG C, add Semen Glyciness
The Bacillus natto of weight 6 ~ 8%, stirs, and obtains analysis for soybean powder.
Embodiment 3
A kind of seeding growing seedlings method of southern magnolia, comprises the following steps：
（1）Presprouting of seeds：Select full, ripe, complete southern magnolia seed, soak, soften kind of a skin, take out, be placed in germinating box,
Humidity is 91 ~ 93%, 1 ~ 12 hour, and temperature is 26 ~ 28 DEG C, 13 ~ 18 hours, and temperature is 23 ~ 25 DEG C, 19 ~ 24 hours, and temperature is
19 ~ 21 DEG C, it is incubated 46 ~ 54 hours, promotes seed fast germination, obtain chitting piece；
（2）Matrix treatments：Substrate is mixed, is placed in 121 DEG C and sterilizes 30 ~ 35 minutes, kill pathogenic microorganism, add mass concentration
Nutrition agent solution for 116 ~ 118mg/L, addition is the 4 ~ 6% of matrix weight, provides balanced nutritious, strengthens seed life and lives
Property, stir, substrate is loaded on seedlings nursing plate, standby；
（3）Seed is sowed：By step（1）The chitting piece obtaining is seeded in step（2）In the seedlings nursing plate obtaining, seeding row spacing be 5 ~
7cm × 10 ~ 12cm, after planting cover substrate, and thickness is 3 ~ 4cm, obtains plantation seed plate；
（4）Managing after sowing：Sowing 2 ~ 3 days, sprout grows, to step（3）Quality quality is uniformly sprayed in the plantation seed plate obtaining
Fraction is 0.3 ~ 0.5% common salt aqueous solution, and fountain height is 160 ~ 180ml/m2, promote sprout water suction, accelerate growth promoter, protect
Holding topsoil humidity is 37 ~ 39%, after planting 8 ~ 9 days, is uniformly sprinkled into analysis for soybean powder into seed plate, suppresses pathogenic microorganism, increases
Small molecule nutrient, accelerates sprout growth, and when length is to 2 ~ 3 true leaves, band soil digs out, and is transplanted.
Described step（1）Immersion, add water in southern magnolia seed, so that southern magnolia seed is totally submerged, with 1.1 ~ 1.3
DEG C/min it is gradually heated to 60 ~ 65 DEG C, is incubated 25 ~ 30 minutes, is cooled to 30 ~ 32 DEG C, add compound enzyme to soak enzymolysis 4 ~ 5 little
When.
Described compound enzyme, is made up of the raw material of following weight portion：Cellulase 11 ~ 13, pectase 6 ~ 8, amylase 3 ~
5.
Described step（2）Substrate, be made up of the raw material of following weight portion：Bagasse 26 ~ 28, Exocarpium cocois (Cocos nucifera L) 21 ~ 23, grass
21 ~ 23, leaf of Magnolia gradiflora 17 ~ 19, Herba Potentillae Chinensis 17 ~ 19, common fig leaf juice 12 ~ 14, peat soil 16 ~ 18, Vermiculitum 11 ~ 13, perlite 7 ~
9, bagasse, Exocarpium cocois (Cocos nucifera L), grass, leaf of Magnolia gradiflora, Herba Potentillae Chinensis and common fig leaf juice are pulverized, particle diameter is 3 ~ 4mm, sterilizes through 121 DEG C
36 ~ 38 minutes, take out, add peat soil, Vermiculitum and perlite, mix homogeneously, raw material is easy to get, cheap, obtains substrate.
Described step（2）Nutrient, be made up of the raw material of following weight portion：Carbamide 37 ~ 39, calcium superphosphate 32 ~ 34, chlorine
Change potassium 26 ~ 28, manganese sulfate 6 ~ 8, ferrous sulfate 5 ~ 7, copper sulfate 4 ~ 6, proline 1.6 ~ 1.8, leucine 1.3 ~ 1.5, biotin
0.7 ~ 0.9, obtain nutrient, nutrition-concerted, nutrient is now with the current.
Described step（4）Analysis for soybean powder, be that Semen Glyciness are pulverized, particle diameter be 1 ~ 2mm, cook, be cooled to 45 DEG C, add Semen Glyciness
The Bacillus natto of weight 8%, stirs, and obtains analysis for soybean powder.
Comparative example 1
Step（1）With cold water soak, without enzymolysis and germinating box accelerating germination, remaining method, with embodiment 1.
Comparative example 2
Step（2）Sowed with soil, remaining method, with embodiment 1.
Comparative example 3
Step（4）Common salt aqueous solution change water into, be not sprinkled into analysis for soybean powder, remaining method, with embodiment 1.
Comparative example 4
Existing southern magnolia seeding growing seedlings method.
Embodiment and the nursery effect of comparative example southern magnolia seeding growing seedlings method：
Select the southern magnolia seed that same batch is full, ripe, complete, be randomly divided into 7 groups, every group 1000, respectively with implementing
The method of example and comparative example carries out nursery, and nursery place is identical, and blade face length is identical to transplanting management method during 2 ~ 3 true leaves,
Record the germinative number of southern magnolia seed and after planting survive number, the nursery effect of embodiment and comparative example southern magnolia seeding growing seedlings method
Fruit is shown in Table 1.
Table 1：Embodiment and the nursery effect of comparative example southern magnolia seeding growing seedlings method
| Project | Germination percentage/(%) | After planting survival rate/(%) |
| Embodiment 1 | 93 | 97 |
| Embodiment 2 | 96 | 95 |
| Embodiment 3 | 95 | 98 |
| Comparative example 1 | 58 | 91 |
| Comparative example 2 | 72 | 92 |
| Comparative example 3 | 75 | 85 |
| Comparative example 4 | 84 | 93 |
The result of table 1 shows, the seeding growing seedlings method of the southern magnolia of embodiment, and germination percentage and after planting survival rate substantially relatively contrast
Example is high, illustrates that the seeding growing seedlings method of the southern magnolia that the present invention provides has good nursery effect.
Claims (6)
1. a kind of seeding growing seedlings method of southern magnolia is it is characterised in that comprise the following steps：
（1）Presprouting of seeds：Selecting full, ripe, complete southern magnolia seed, soak, take out, be placed in germinating box, humidity is 91 ~
93%, 1 ~ 12 hour, temperature was 26 ~ 28 DEG C, 13 ~ 18 hours, and temperature is 23 ~ 25 DEG C, 19 ~ 24 hours, and temperature is 19 ~ 21 DEG C, protected
Temperature 46 ~ 54 hours, obtains chitting piece；
（2）Matrix treatments：Substrate is mixed, is placed in 121 DEG C and sterilizes 30 ~ 35 minutes, add mass concentration to be 116 ~ 118mg/L's
Nutrition agent solution, addition is the 4 ~ 6% of matrix weight, stirs, substrate is loaded on seedlings nursing plate, standby；
（3）Seed is sowed：By step（1）The chitting piece obtaining is seeded in step（2）In the seedlings nursing plate obtaining, seeding row spacing be 5 ~
7cm × 10 ~ 12cm, after planting cover substrate, and thickness is 3 ~ 4cm, obtains plantation seed plate；
（4）Managing after sowing：Sowing 2 ~ 3 days, sprout grows, to step（3）Quality quality is uniformly sprayed in the plantation seed plate obtaining
Fraction is 0.3 ~ 0.5% common salt aqueous solution, and fountain height is 160 ~ 180ml/m2, keep topsoil humidity to be 37 ~ 39%, sowing
8 ~ 9 days afterwards, uniformly it is sprinkled into analysis for soybean powder into seed plate, when length is to 2 ~ 3 true leaves, band soil digs out, and is transplanted.
2. according to claim 1 the seeding growing seedlings method of southern magnolia it is characterised in that described step（1）Immersion, Xiang Guang
Add water in Magnolia denudata seed, so that southern magnolia seed is totally submerged, be gradually heated to 60 ~ 65 DEG C with 1.1 ~ 1.3 DEG C/min, insulation 25 ~
30 minutes, it is cooled to 30 ~ 32 DEG C, add compound enzyme to soak enzymolysis 4 ~ 5 hours.
3. according to claim 2 the seeding growing seedlings method of southern magnolia it is characterised in that described compound enzyme, by following heavy
The raw material composition of amount part：Cellulase 11 ~ 13, pectase 6 ~ 8, amylase 3 ~ 5.
4. according to claim 1 the seeding growing seedlings method of southern magnolia it is characterised in that described step（2）Substrate, by with
The raw material of lower weight portion is made：Bagasse 26 ~ 28, Exocarpium cocois (Cocos nucifera L) 21 ~ 23, grass 21 ~ 23, leaf of Magnolia gradiflora 17 ~ 19, Herba Potentillae Chinensis 17 ~
19th, common fig leaf juice 12 ~ 14, peat soil 16 ~ 18, Vermiculitum 11 ~ 13, perlite 7 ~ 9, by bagasse, Exocarpium cocois (Cocos nucifera L), grass, southern magnolia
Leaf, Herba Potentillae Chinensis and common fig leaf juice are pulverized, and particle diameter is 3 ~ 4mm, sterilizes 36 ~ 38 minutes through 121 DEG C, takes out, and adds peat soil, Vermiculitum
And perlite, mix homogeneously, obtain substrate.
5. according to claim 1 the seeding growing seedlings method of southern magnolia it is characterised in that described step（2）Nutrient,
It is made up of the raw material of following weight portion：Carbamide 37 ~ 39, calcium superphosphate 32 ~ 34, potassium chloride 26 ~ 28, manganese sulfate 6 ~ 8, ferrous sulfate
5 ~ 7, copper sulfate 4 ~ 6, proline 1.6 ~ 1.8, leucine 1.3 ~ 1.5, biotin 0.7 ~ 0.9, obtain nutrient, and nutrient is now joined
Now use.
6. according to claim 1 the seeding growing seedlings method of southern magnolia it is characterised in that described step（4）Analysis for soybean powder, be
Semen Glyciness are pulverized, particle diameter is 1 ~ 2mm, cooks, is cooled to 40 ~ 45 DEG C, add the Bacillus natto of Semen Glyciness weight 6 ~ 8%, stir,
Obtain analysis for soybean powder.
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106962094A (en) * | 2017-02-27 | 2017-07-21 | 焦杰彪 | A kind of Magnolia wufengensis seeding growing seedlings method |
| CN107852888A (en) * | 2017-12-13 | 2018-03-30 | 安徽百卉园林有限公司 | The high plant height of bud ratio, cold-resistant, the wide yulan nursery stock breeding method of wind resistance |
| CN108112301A (en) * | 2017-12-22 | 2018-06-05 | 枞阳县天腾生态农业有限公司 | A kind of processing method for improving wide yulan percentage of seedgermination |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102648682A (en) * | 2012-05-17 | 2012-08-29 | 嘉汉城市生态苗木(苏州)有限公司 | Large-scale magnolia grandiflora container seedling cultivation and planting method |
| CN103583178A (en) * | 2013-10-15 | 2014-02-19 | 徐闻县神州木兰园培植中心 | Container nursery method for magnolia |
| CN104488494A (en) * | 2014-11-25 | 2015-04-08 | 安顺市西秀区春实绿化苗木有限公司 | Efficient magnolia grandiflora cultivation method |
-
2016
- 2016-10-28 CN CN201610956134.XA patent/CN106385869A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102648682A (en) * | 2012-05-17 | 2012-08-29 | 嘉汉城市生态苗木(苏州)有限公司 | Large-scale magnolia grandiflora container seedling cultivation and planting method |
| CN103583178A (en) * | 2013-10-15 | 2014-02-19 | 徐闻县神州木兰园培植中心 | Container nursery method for magnolia |
| CN104488494A (en) * | 2014-11-25 | 2015-04-08 | 安顺市西秀区春实绿化苗木有限公司 | Efficient magnolia grandiflora cultivation method |
Cited By (3)
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