CN105794476A - One-film double-greenhouse seed seedling culture method for wild alpine roses - Google Patents
One-film double-greenhouse seed seedling culture method for wild alpine roses Download PDFInfo
- Publication number
- CN105794476A CN105794476A CN201610216621.2A CN201610216621A CN105794476A CN 105794476 A CN105794476 A CN 105794476A CN 201610216621 A CN201610216621 A CN 201610216621A CN 105794476 A CN105794476 A CN 105794476A
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- nursery pond
- seed
- seedling
- greenhouse
- alpine
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- 235000000652 Rosa pendulina Nutrition 0.000 title claims abstract description 21
- 241001278842 Rosa pendulina Species 0.000 title abstract 2
- 239000000758 substrate Substances 0.000 claims abstract description 19
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 6
- 239000004033 plastic Substances 0.000 claims description 22
- 241000245187 Rhododendron ferrugineum Species 0.000 claims description 19
- 241000208422 Rhododendron Species 0.000 claims description 11
- 239000004576 sand Substances 0.000 claims description 9
- 238000009331 sowing Methods 0.000 claims description 7
- 239000002985 plastic film Substances 0.000 claims description 6
- 239000007858 starting material Substances 0.000 claims description 6
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 3
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 3
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 3
- 241000196435 Prunus domestica subsp. insititia Species 0.000 claims description 3
- 230000000844 anti-bacterial Effects 0.000 claims description 3
- 239000011425 bamboo Substances 0.000 claims description 3
- 230000015572 biosynthetic process Effects 0.000 claims description 3
- 239000002775 capsule Substances 0.000 claims description 3
- 235000012343 cottonseed oil Nutrition 0.000 claims description 3
- 230000003203 everyday Effects 0.000 claims description 3
- 239000003337 fertilizer Substances 0.000 claims description 3
- 238000005755 formation reaction Methods 0.000 claims description 3
- 238000005286 illumination Methods 0.000 claims description 3
- 239000012535 impurity Substances 0.000 claims description 3
- 230000000749 insecticidal Effects 0.000 claims description 3
- 239000002917 insecticide Substances 0.000 claims description 3
- 235000019362 perlite Nutrition 0.000 claims description 3
- 239000010451 perlite Substances 0.000 claims description 3
- 238000005201 scrubbing Methods 0.000 claims description 3
- 239000002689 soil Substances 0.000 claims description 3
- 240000003917 Bambusa tulda Species 0.000 claims 1
- 239000010408 film Substances 0.000 abstract description 13
- 230000035784 germination Effects 0.000 abstract description 6
- 230000000694 effects Effects 0.000 abstract description 3
- 239000010409 thin film Substances 0.000 abstract description 3
- 241000196324 Embryophyta Species 0.000 abstract description 2
- 238000009833 condensation Methods 0.000 abstract description 2
- 230000005494 condensation Effects 0.000 abstract description 2
- 201000010099 disease Diseases 0.000 abstract description 2
- 238000004321 preservation Methods 0.000 abstract 3
- 241001330002 Bambuseae Species 0.000 description 2
- 241001466713 Cuculus Species 0.000 description 1
- 241000628997 Flos Species 0.000 description 1
- 241001617579 Rhododendron irroratum Species 0.000 description 1
- 240000007279 Rhododendron simsii Species 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000003628 erosive Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000003020 moisturizing Effects 0.000 description 1
- 238000010899 nucleation Methods 0.000 description 1
- 238000009400 out breeding Methods 0.000 description 1
- 230000007226 seed germination Effects 0.000 description 1
- 241000894007 species Species 0.000 description 1
Classifications
-
- 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
-
- 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
-
- 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
- A01G9/00—Cultivation in receptacles, forcing-frames or greenhouses; Edging for beds, lawn or the like
- A01G9/14—Greenhouses
- A01G9/16—Dismountable or portable greenhouses ; Greenhouses with sliding roofs
-
- 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
- A01G9/00—Cultivation in receptacles, forcing-frames or greenhouses; Edging for beds, lawn or the like
- A01G9/20—Forcing-frames; Lights, i.e. glass panels covering the forcing-frames
-
- 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
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/25—Greenhouse technology, e.g. cooling systems therefor
Abstract
The invention relates to a seedling culture method, in particular to a one-film double-greenhouse seed seedling culture method for wild alpine roses.A thin film is firstly laid in a built nursery pond, a seedling culture substrate is laid on the thin film, the nursery pond is built in a greenhouse, and a small shed is constructed on the nursery pond.According to the method, soilborne diseases can be effectively prevented, germination of weeds on the ground is effectively prevented, meanwhile, water seepage can be prevented, and an ideal moisture preservation effect is achieved.A double-greenhouse structure can effectively carry out heat preservation and moisture preservation, and it is avoided that condensation water drops on greenhouse roofs scour and damage seeds.The seedling culture method is easy to operate, the requirement for the conditions of facilities is not high, cost is low, the effect is good, the seeds do not need to be subjected to germination accelerating, and the emergence rate can reach 95% or above.
Description
Technical field
The present invention relates to a kind of method for culturing seedlings, be specially the double; two canopy seed seedling-raising method of wild alpine rhododendron one film.
Background technology
Alpine rose is general designation cold-resistant, evergreen in Ericaceae Rhododendron, broad-leaved Folium Rhododendri Simsii kind, accounts for about the 70% of all Folium Rhododendri Simsii kinds.China is for the history of the existing centuries of cultivation of Folium Rhododendri Simsii, but is only limitted to fallen leaves or the Rhododendron simsii Planch. kind of half fallen leaves, and the understanding of alpine rose is relatively later, and seedling-raising technique falls behind.Although alpine rose numerous species is tall and big shrub and arbor, but seed kernel is little especially, tradition seeding and seedling raising is emerged slowly, germination percentage is low, growing way is weak and poor growth, most kinds can only grow a joint every year, not easily branch, because alpine rose branch is rare, internode is longer, wooden hard, the bud having germination concentrates on the impact of the own biological characteristics such as shoot apex, cottage method is utilized to carry out breeding extremely difficult, in recent years, although there being culture dish seedling method, floating seedlings method, but have relative restricted, as experimental enviroment condition is required higher by culture dish nursery, artificial consuming is big；It is less convenient that floating seedlings uses in the north of water source relative shortage.
Summary of the invention
For above-mentioned technical problem, the present invention provides a kind of method that nursery is simple to operation, cost is low, effective.
Concrete technical scheme is:
The double; two canopy seed seedling-raising method of wild alpine rhododendron one film, comprises the following steps:
(1) nursery pond is built: undertaken smooth by the ground in greenhouse, according to greenhouse length and span, greenhouse floor is divided into several nursery ponds, nursery pond deep-cuts downwards 20cm, each nursery pond reserves the edge of 10-15cm, smooth by carrying out bottom nursery pond, lay layer of plastic film, plastic film thickness 0.05-0.2mm in smooth good bottom, the size requirements of plastic sheeting can by bottom nursery pond and surrounding pool wall be completely covered, and reserve edge and ride on the edge of nursery pond；
(2) mat formation special seedling substrate: in the nursery pond laying plastic sheeting, load the alpine rose seed seedling-raising dedicated substrate prepared；
Alpine rose seed seedling-raising dedicated substrate, including base starting material, 0.2kg/m3NPK content is the Controlled Release Fertilizer of 14-13-13, antibacterial, insecticide；Base starting material adopts turfy soil, perlite, Vermiculitum, thin river sand to prepare by the volume ratio of 8: 1.2: 0.5:0.3；Using PH is that < scrubbing water of 0.5s/cm, by alpine rose seed seedling-raising dedicated substrate moistening, makes the humidity of alpine rose seed seedling-raising dedicated substrate reach 70%, stirs 5-5.8, EC value.
(3) seed treatment: dried in the shade at dry place by the wild alpine rhododendron capsule of collection, taken out by seed from shell, removes impurity, then carries out Cotton seeds；
(4) sowing: seed fine ga(u)ge screen is sieved equably and is sprinkled upon on alpine rose seed seedling-raising dedicated substrate, sieve layer of fine sand after spilling seed again and cover on seed；
(5) Small plastic shed is built: after sowing is good, continuing to use bamboo plate along pond dual-side and build the Small plastic shed exceeding nursery pond 60-80cm on nursery pond, Small plastic shed canopy film covers, and is pushed down by surrounding sand, covers tightly reality；Seedling cultivation greenhouse environmental Kuznets Curves: temperature at 15-20 DEG C, humidity 70-80%, illumination 2000-3000Lux；
Within (6) one months, emerge, after emerging one week, Small plastic shed side canopy film can be opened every day and be aerated two hours seedling exercising, then be gradually opened shed, until removing Small plastic shed completely in 60 days.
The double; two canopy seed seedling-raising method of wild alpine rhododendron one film provided by the invention, the double; two canopy of a film refers to first film laying in the nursery pond built, and repaves seedling medium on thin film, and nursery pond is built in greenhouse, builds Small plastic shed i.e. double; two canopies on nursery pond again.Film laying can effectively prevent the generation of soil-borne disease, be effectively prevented on ground weed germination, is also prevented from aqueous leak simultaneously, reaches desirable moistening effect；Double; two booth structures can be effectively taking place insulation and moisturizing, and can prevent greenhouse roof condensation from dripping the erosion damage that seed is carried out.This seedling method is simple to operate, and facility requirements condition is not high, and cost is low, effective, and seed is without accelerating germination, and emergence rate is up to more than 95%.
Detailed description of the invention
It is described in conjunction with the embodiments the specific embodiment of the invention.
The double; two canopy seed seedling-raising method of wild alpine rhododendron one film, comprises the following steps:
(1) nursery pond is built: undertaken smooth by the ground in greenhouse, according to greenhouse length and span, greenhouse floor is divided into several nursery ponds, nursery pond deep-cuts downwards 20cm, each nursery pond reserves the edge of 10-15cm, smooth by carrying out bottom nursery pond, lay layer of plastic film, plastic film thickness 0.05-0.2mm in smooth good bottom, the size requirements of plastic sheeting can by bottom nursery pond and surrounding pool wall be completely covered, and reserve edge and ride on the edge of nursery pond；
(2) mat formation special seedling substrate: in the nursery pond laying plastic sheeting, load the alpine rose seed seedling-raising dedicated substrate prepared；
Alpine rose seed seedling-raising dedicated substrate, including base starting material, 0.2kg/m3NPK content is the Controlled Release Fertilizer of 14-13-13, antibacterial, insecticide；Base starting material adopts turfy soil, perlite, Vermiculitum, thin river sand to prepare by the volume ratio of 8: 1.2: 0.5:0.3；Using PH is that < scrubbing water of 0.5s/cm, by alpine rose seed seedling-raising dedicated substrate moistening, makes the humidity of alpine rose seed seedling-raising dedicated substrate reach 70%, stirs 5-5.8, EC value.
(3) seed treatment: the wild alpine rhododendron " Flos Rhododendri Delavayi " gathered, " charming Cuculus polioephalus " and " Rhododendron irroratum Franch " capsule are dried in the shade at dry place, taken out by seed from shell, removes impurity, then carries out Cotton seeds；
(4) sowing: seed fine ga(u)ge screen is sieved equably and is sprinkled upon on alpine rose seed seedling-raising dedicated substrate, sieve layer of fine sand after spilling seed again and cover on seed；
(5) Small plastic shed is built: after sowing is good, continuing to use bamboo plate along pond dual-side and build the Small plastic shed exceeding nursery pond 60-80cm on nursery pond, Small plastic shed canopy film covers, and is pushed down by surrounding sand, covers tightly reality；Seedling cultivation greenhouse environmental Kuznets Curves: temperature at 15-20 DEG C, humidity 70-80%, illumination 2000-3000Lux；
(6) after sowing 20 days, visible seed germination, emerges, after emerging one week, can open Small plastic shed side canopy film every day and be aerated two hours seedling exercising, then be gradually opened shed for one month, until removing Small plastic shed completely in 60 days.
Claims (2)
1. the double; two canopy seed seedling-raising method of wild alpine rhododendron one film, it is characterised in that comprise the following steps:
(1) nursery pond is built: undertaken smooth by the ground in greenhouse, according to greenhouse length and span, greenhouse floor is divided into several nursery ponds, nursery pond deep-cuts downwards 20cm, each nursery pond reserves the edge of 10-15cm, smooth by carrying out bottom nursery pond, lay layer of plastic film, plastic film thickness 0.05-0.2mm in smooth good bottom, the size requirements of plastic sheeting can by bottom nursery pond and surrounding pool wall be completely covered, and reserve edge and ride on the edge of nursery pond；
(2) mat formation special seedling substrate: in the nursery pond laying plastic sheeting, load the alpine rose seed seedling-raising dedicated substrate prepared；
(3) seed treatment: dried in the shade at dry place by the wild alpine rhododendron capsule of collection, taken out by seed from shell, removes impurity, then carries out Cotton seeds；
(4) sowing: seed fine ga(u)ge screen is sieved equably and is sprinkled upon on alpine rose seed seedling-raising dedicated substrate, sieve layer of fine sand after spilling seed again and cover on seed；
(5) Small plastic shed is built: after sowing is good, continuing to use bamboo plate along pond dual-side and build the Small plastic shed exceeding nursery pond 60-80cm on nursery pond, Small plastic shed canopy film covers, and is pushed down by surrounding sand, covers tightly reality；Seedling cultivation greenhouse environmental Kuznets Curves: temperature at 15-20 DEG C, humidity 70-80%, illumination 2000-3000Lux；
Within (6) one months, emerge, after emerging one week, Small plastic shed side canopy film can be opened every day and be aerated two hours seedling exercising, then be gradually opened shed, until removing Small plastic shed completely in 60 days.
2. the double; two canopy seed seedling-raising method of wild alpine rhododendron one film according to claim 1, it is characterised in that described alpine rose seed seedling-raising dedicated substrate, including base starting material, 0.2kg/m3NPK content is the Controlled Release Fertilizer of 14-13-13, antibacterial, insecticide；Base starting material adopts turfy soil, perlite, Vermiculitum, thin river sand to prepare by the volume ratio of 8: 1.2: 0.5:0.3；Using PH is that < scrubbing water of 0.5s/cm, by alpine rose seed seedling-raising dedicated substrate moistening, makes the humidity of alpine rose seed seedling-raising dedicated substrate reach 70%, stirs 5-5.8, EC value.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610216621.2A CN105794476A (en) | 2016-04-08 | 2016-04-08 | One-film double-greenhouse seed seedling culture method for wild alpine roses |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610216621.2A CN105794476A (en) | 2016-04-08 | 2016-04-08 | One-film double-greenhouse seed seedling culture method for wild alpine roses |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105794476A true CN105794476A (en) | 2016-07-27 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610216621.2A Pending CN105794476A (en) | 2016-04-08 | 2016-04-08 | One-film double-greenhouse seed seedling culture method for wild alpine roses |
Country Status (1)
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| CN (1) | CN105794476A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106332634A (en) * | 2016-08-25 | 2017-01-18 | 刘政武 | Large-leaved gentian low-altitude autumn-sowing seedling-strengthening breeding method |
| CN109906856A (en) * | 2019-04-03 | 2019-06-21 | 东北林业大学 | A kind of song-Nen plain saline-alkaline the cultivation of Mongolia's Liu Yuji human assistance method |
| CN110434061A (en) * | 2019-08-26 | 2019-11-12 | 山东百家兴农业科技股份有限公司 | A kind of seed purification and method for culturing seedlings |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN106332634A (en) * | 2016-08-25 | 2017-01-18 | 刘政武 | Large-leaved gentian low-altitude autumn-sowing seedling-strengthening breeding method |
| CN109906856A (en) * | 2019-04-03 | 2019-06-21 | 东北林业大学 | A kind of song-Nen plain saline-alkaline the cultivation of Mongolia's Liu Yuji human assistance method |
| CN109906856B (en) * | 2019-04-03 | 2021-04-23 | 东北林业大学 | Artificial assisted cultivation method for salix mongolica in rainy season in saline-alkali land of tender plain |
| CN110434061A (en) * | 2019-08-26 | 2019-11-12 | 山东百家兴农业科技股份有限公司 | A kind of seed purification and method for culturing seedlings |
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Application publication date: 20160727 |