CN106613699A - Cultivation method capable of increasing survival rate of southern magnolias - Google Patents
Cultivation method capable of increasing survival rate of southern magnolias Download PDFInfo
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- CN106613699A CN106613699A CN201611242242.7A CN201611242242A CN106613699A CN 106613699 A CN106613699 A CN 106613699A CN 201611242242 A CN201611242242 A CN 201611242242A CN 106613699 A CN106613699 A CN 106613699A
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- Prior art keywords
- survival rate
- seed
- breeding method
- rapid
- wide yulan
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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
Abstract
The invention discloses a cultivation method capable of increasing the survival rate of southern magnolias. The cultivation method comprises the steps of storing seeds after treating the seeds; choosing an acid or slightly neutral fertile and loose arenaceous field, and after treating the field, digging sowing furrows and applying a base fertilizer sufficiently; uniformly sowing the seeds in the sowing furrows in next March, watering sufficient water after covering the sowing furrows, and removing the straw when the seedlings sprout out of soil; frequently spraying water and conducting manual weeding in the earlier seedling growth period, when the seedlings are grown with 2-3 true leaves, conducting thinning transplanting, and conducting topdressing and weeding and pest removal treatment from May to July. According to the provided cultivation method capable of increasing the survival rate of the southern magnolias, through strict control over seed choosing, the problem that the southern magnolias are low in survival rate is effectively solved, the germination rate and the survival rate after the growth and transplanting of the seedlings are effectively increased, the provided cultivation method is easy and feasible to operate, the cultivated southern magnolias are strong is applicability, high in survival rate, huge in market potential and wide in prospect.
Description
Technical field
The present invention relates to seedling growth technical field, more particularly to a kind of cultivation side that can improve wide yulan survival rate
Method.
Background technology
Wide yulan, another name:Bull bay.Classification system:Magnolia Grandiflora Linn.For Magnoliaceae, Magnolia
Plant.The Yangtze river basin and its areas to the south of original America, North America and China's Mainland.The north, such as Beijing, have to Lanzhou
Introduce a fine variety.Wide yulan can be cooked landscape, shade tree, shade tree, and wide yulan tree performance is grand, and the big shade of leaf is dense, be spent like lotus, fragrant fragrance
It is strongly fragrant, it is beautiful afforestation ornamental tree species；Wide yulan is also resistant to cigarette wind resistance, there is stronger resisting to toxic gases such as sulfur dioxide
Property, therefore and be the good seeds of purify air, environmental protection；Moreover, wide yulan also has great medical value, and it has
Expelling wind and clearing away cold, effect of promoting qi circulation and relieving pain, cures mainly and catches cold, headache nasal obstruction, abdominal distention, vomiting and diarrhoea, hypertension, antimigraine
Etc. symptom.Wide yulan is Magnoliaceae aiphyllium, leaf heavy leather matter, floral white, there is fragrance, 5～June of florescence, 9～October of fruiting period,
Happiness moistening rich soil.It enjoys the favor of people with its tall and straight form, the dark green blade of light, very large pure white flower,
Therefore the Cultivating techniques of wide yulan are particularly significant, but wide yulan, due to the growth characteristic of itself, exists in growth course
The undesirable problem of survival rate, so as to cause nearly 2 years on the market wide yulan nursery stock it is fewer, substantially increase wide yulan nursery stock
The problem of price.Based on above statement, the present invention proposes a kind of breeding method that can improve wide yulan survival rate.
The content of the invention
The invention aims to shortcoming present in prior art is solved, and the one kind for proposing can improve wide yulan
The breeding method of survival rate.
A kind of breeding method that can improve wide yulan survival rate, comprises the following steps：
S1, seed is carried out after screening impurity elimination, insect-pest relevant treatment, by the way of one layer of seed, one layer of sand, will
The seed for processing is preserved；
S2, the fertile loose chiltern field for selecting acid or partial neutral, are ploughed deeply, weed eradication deinsectization is processed, then to it
The seed furrow that drains spacing is 25～35cm is dug out, and base manure is used sufficient in ditch；
S3, the seed in step S1 is uniformly seeded in the seed furrow in step S2 in March next year, with soil and stalk
Pour permeable after being covered successively, stalk is removed when coming up；
S4, growth of seedling early stage in step s3, frequently spray water and artificial weeding, treat that seedling bears 2～3 very
Ye Shi, can carry out thinning transplanting, and be topdressed in 5～July and weeding deinsectization harm reason.
Preferably, the seed in step S1 refers in 9～October, the fine fisssure of the normotrophic adult stock tree of harvesting
Ripening fruits, the fruit of harvesting is In Shade, after instant of complete cracking, the arillate seed of tool of taking-up.
Preferably, the seed screening impurity elimination in step S1 is processed and referred to clear water immersion, removes the flat grain for suspending, then
Mix and gently rubbed with the hands with plant ash, remove aril.
Preferably, the seed insect-pest in step S1 processes the 15～22h of mixed liquid dipping referred to camphor and kerosene,
The mixed liquor of the camphor and kerosene is dissolved in the kerosene of 5～8 times of deadweight by camphor and being obtained.
Preferably, the sand in step S1 is wet sand that moisture content is 28～45%.
Preferably, the sowing 4～8cm of ditch depth in step S2, wide 4～8cm.
Preferably, in step S3 native cladding thickness and the cladding thickness of stalk is respectively 0.8～1.5cm and 3
～5cm.
Preferably, the topdressing process in step S4 refers to pour and applies the thin rich water that becomes thoroughly decomposed.
Preferably, the weeding deinsectization harm reason in step S4 refers to that the mixing for spraying selective herbicide and insecticide is dilute
Release liquid.
A kind of breeding method that can improve wide yulan survival rate proposed by the present invention, by strict control from seed selection, choosing
Ground, seeder transplant every link in whole cultivating process, so as to reach the purpose for improving wide yulan survival rate, by seed
Carry out screening impurity elimination process, effectively raise the germination percentage of seed, seed is soaked using the mixed liquor of camphor and kerosene
Bubble process, is effectively reduced destruction of the mouse worm to seed, and seed is preserved using wet sand bed, effectively avoids seed
Water loss problem, moreover, the present invention have selected the fertile loose chiltern field for being easy to the acid or partial neutral that wide yulan grows up,
And it is ploughed deeply, weed eradication deinsectization process, effectively raise the survival rate after nursery, by control water, apply fertilizer and
The time of seedling transplanting, the survival rate after being effectively guaranteed the growth of seedling and transplanting, by it is in good time topdress and spray deinsectization,
Herbicide, is effectively reduced pest and disease damage, breeding method proposed by the present invention, and operation is simple and feasible, the wide yulan cultivated
Strong adaptability, survival rate is high, and market potential is huge, has a extensive future.
Specific embodiment
The present invention is made with reference to specific embodiment further explain.
Embodiment
A kind of breeding method that can improve wide yulan survival rate proposed by the present invention, comprises the following steps：
S1, in 9～October, harvest the fine fisssure ripening fruits of normotrophic adult stock tree, the fruit of harvesting is put
In shady place, after instant of complete cracking, the arillate seed of tool of taking-up carries out in seed to be soaked with clear water, removes what is suspended
Flat grain, is then mixed and is gently rubbed with the hands with plant ash, removes aril, camphor is dissolved in the kerosene of 6 times of deadweight camphor and coal is obtained
The mixed liquor of oil, with the mixed liquor of camphor and kerosene the seed immersion 20h of kind of skin will be removed, and be completed to be taken out after immersion and be drained, sharp
With the wet sand that moisture content is 42%, by the way of one layer of seed, one layer of sand, the seed for processing is preserved；
S2, the fertile loose chiltern field for selecting acid or partial neutral, are ploughed deeply, weed eradication deinsectization is processed, then to it
Deep 6cm is dug out, wide 6cm, drains spacing is the seed furrow of 30cm, and base manure is used sufficient in ditch；
S3, the seed in step S1 is uniformly seeded in the seed furrow in step S2 in March next year, with soil and stalk
Pour permeable after being covered successively, the cladding thickness of soil and the cladding thickness of stalk are respectively 1cm and 4cm, when coming up
Remove stalk；
S4, growth of seedling early stage in step s3, frequently spray water and artificial weeding, treat that seedling bears 3 true leaves
When, thinning transplanting can be carried out, and pour in 5～July and apply the thin rich water that becomes thoroughly decomposed, and spray selective herbicide and insecticide
Mixed diluting liquid.
The above, the only present invention preferably specific embodiment, but protection scope of the present invention is not limited thereto,
Any those familiar with the art the invention discloses technical scope in, technology according to the present invention scheme and its
Inventive concept equivalent or change in addition, all should be included within the scope of the present invention.
Claims (9)
1. a kind of breeding method that can improve wide yulan survival rate, it is characterised in that comprise the following steps：
S1, seed is carried out after screening impurity elimination, insect-pest relevant treatment, by the way of one layer of seed, one layer of sand, will be processed
The seed crossed is preserved；
S2, the fertile loose chiltern field for selecting acid or partial neutral, are ploughed deeply, weed eradication deinsectization is processed to it, are then dug out
Drains spacing is the seed furrow of 25～35cm, and base manure is used sufficient in ditch；
S3, the seed in step S1 is uniformly seeded in the seed furrow in step S2 in March next year, with soil and stalk successively
Pour permeable after being covered, stalk is removed when coming up；
S4, growth of seedling early stage in step s3, frequently spray water and artificial weeding, treat that seedling bears 2～3 true leaves
When, thinning transplanting can be carried out, and topdressed in 5～July and weeding deinsectization harm reason.
2. a kind of breeding method that can improve wide yulan survival rate according to claim 1, it is characterised in that the step
Seed in rapid S1 refers to the fine fisssure ripening fruits that normotrophic adult stock tree is harvested in 9～October, by the fruit of harvesting
It is In Shade, after instant of complete cracking, the arillate seed of tool of taking-up.
3. a kind of breeding method that can improve wide yulan survival rate according to claim 1, it is characterised in that the step
Seed screening impurity elimination in rapid S1 is processed and referred to clear water immersion, removes the flat grain for suspending, and is then mixed and is gently rubbed with the hands with plant ash, is gone
Except aril.
4. a kind of breeding method that can improve wide yulan survival rate according to claim 1, it is characterised in that the step
Seed insect-pest in rapid S1 processes the 15～22h of mixed liquid dipping referred to camphor and kerosene, the mixing of the camphor and kerosene
Liquid is dissolved in the kerosene of 5～8 times of deadweight by camphor and being obtained.
5. a kind of breeding method that can improve wide yulan survival rate according to claim 1, it is characterised in that the step
Sand in rapid S1 is wet sand that moisture content is 28～45%.
6. a kind of breeding method that can improve wide yulan survival rate according to claim 1, it is characterised in that the step
Sowing 4～8cm of ditch depth, wide 4～8cm in rapid S2.
7. a kind of breeding method that can improve wide yulan survival rate according to claim 1, it is characterised in that the step
The cladding thickness of native cladding thickness and stalk in rapid S3 is respectively 0.8～1.5cm and 3～5cm.
8. a kind of breeding method that can improve wide yulan survival rate according to claim 1, it is characterised in that the step
Process of topdressing in rapid S4 refers to pour applies the thin rich water that becomes thoroughly decomposed.
9. a kind of breeding method that can improve wide yulan survival rate according to claim 1, it is characterised in that the step
Weeding deinsectization harm reason in rapid S4 refers to the mixed diluting liquid for spraying selective herbicide and insecticide.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611242242.7A CN106613699A (en) | 2016-12-29 | 2016-12-29 | Cultivation method capable of increasing survival rate of southern magnolias |
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| CN201611242242.7A CN106613699A (en) | 2016-12-29 | 2016-12-29 | Cultivation method capable of increasing survival rate of southern magnolias |
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| CN106613699A true CN106613699A (en) | 2017-05-10 |
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| CN201611242242.7A Pending CN106613699A (en) | 2016-12-29 | 2016-12-29 | Cultivation method capable of increasing survival rate of southern magnolias |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103598019A (en) * | 2013-10-28 | 2014-02-26 | 翟小峰 | Grafting cultivation method of magnolia denudata and magnolia grandiflora |
| CN104081961A (en) * | 2014-06-16 | 2014-10-08 | 郎溪县双明生态农业有限公司 | Transplanting method for southern magnolias |
| CN104920140A (en) * | 2015-05-29 | 2015-09-23 | 江苏绿苑园林建设有限公司 | Novel magnolia zenii seeding and seedling growing method |
| CN105165441A (en) * | 2015-09-11 | 2015-12-23 | 杭州市园林绿化股份有限公司 | Method for increasing summer shifting and transporting survival rate of magnolia gradiflora |
| CN106171713A (en) * | 2016-06-25 | 2016-12-07 | 合肥隆扬农业科技有限公司 | A kind of cultural method of southern magnolia |
-
2016
- 2016-12-29 CN CN201611242242.7A patent/CN106613699A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103598019A (en) * | 2013-10-28 | 2014-02-26 | 翟小峰 | Grafting cultivation method of magnolia denudata and magnolia grandiflora |
| CN104081961A (en) * | 2014-06-16 | 2014-10-08 | 郎溪县双明生态农业有限公司 | Transplanting method for southern magnolias |
| CN104920140A (en) * | 2015-05-29 | 2015-09-23 | 江苏绿苑园林建设有限公司 | Novel magnolia zenii seeding and seedling growing method |
| CN105165441A (en) * | 2015-09-11 | 2015-12-23 | 杭州市园林绿化股份有限公司 | Method for increasing summer shifting and transporting survival rate of magnolia gradiflora |
| CN106171713A (en) * | 2016-06-25 | 2016-12-07 | 合肥隆扬农业科技有限公司 | A kind of cultural method of southern magnolia |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
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Application publication date: 20170510 |