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Single-leaf woody plant seeding cultivation method and greenhouse used for single-leaf woody plant seeding cultivation

A technology of woody plants and greenhouses, applied in the field of plant seedlings, can solve the problems of low survival rate, low reproduction efficiency, and difficulty in forming industrialization, achieve high ornamental value and economic value, ensure rapid seedling growth, and the ambient temperature is suitable Effect

Inactive Publication Date: 2016-06-15
WUHU OUBIAO AGRI DEV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Existing technology propagating woody plants requires that the explants of woody plants keep long branches and many leaves, and strictly control the breeding environments such as temperature, light and gas. The control of the plant is more strict and precise. During the whole breeding period, the nutrition of the propagated material is strictly formulated. Especially for woody plants that are difficult to take root, water or air propagation is used. The reproduction environment is difficult to control, and the survival rate of reproduction is low. The cost is high, and it is difficult to form industrialization; the breeding process has high requirements on the environment, and the time that can be used for breeding in a year is very short. Therefore, under the premise of strictly controlling the breeding environment, only 2~ 3 seasons, low reproductive efficiency

Method used

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  • Single-leaf woody plant seeding cultivation method and greenhouse used for single-leaf woody plant seeding cultivation

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0040] Seedling raising method steps are as follows:

[0041] (1) The dormant buds have not yet germinated in late winter and early spring. In the first ten days of February after the temperature rises, choose an annual Hiiragi tree, trim one end of the branch to be flush, and trim the other end to be oblique, and keep 1 to 2 axillary buds as tiny explants;

[0042] (2) sterilize by immersing the tiny explants of Hiiragi in 50~60% carbendazim solution;

[0043] (3) From April to October every year, the tiny explantation of the sterilized Hiiragi tree is implanted in the cultivation bed 6 wherein in the greenhouse, the depth of cutting is 4cm, and the density of cutting is 10×10cm row spacing;

[0044] (4) Seedling management:

[0045] 1) Illumination: In the initial stage of cuttings, unfold the inner sunshade net to shade 80% of the sun; the cuttings will start to take root after 7 to 10 days, after 10:00 am and before 4:00 pm on sunny days in spring and autumn, and after 9:...

Embodiment 2

[0052] Seedling raising method steps are as follows:

[0053] (1) The dormant buds have not yet germinated in late winter and early spring, and in early February after the temperature rises, one end of the branches of the annual Ligustrum variegata is selected to be trimmed evenly, and the other end is trimmed into a bevel, and 1 to 2 axillary buds are reserved as tiny explants body;

[0054] (2) sterilize by immersing the tiny explants of Ligustrum lucidum in 50-70% thiophanate-methyl solution;

[0055] (3) The season for raising seedlings is from April to October each year; the tiny explants of the sterilized Hiiragi tree, Ligustrum lucidum, Viburnum tree, Buxus Phnom Penh and Pittosporum Phnom Penh are respectively implanted into the cultivation beds in the greenhouse In 6, there are multiple seedling beds 6 in the greenhouse, the cutting depth is 3cm, and the cutting density is 10×10cm row spacing;

[0056] (4) Seedling management:

[0057] 1) Illumination: In the initi...

Embodiment 3

[0064] Seedling raising method steps are as follows:

[0065] (1) The dormant buds have not yet germinated in late winter and early spring, and in early February after the temperature rises, one end of the branches of the annual Viburnum tree is selected to be trimmed evenly, and the other end is trimmed into a bevel, and 1 to 2 axillary buds are reserved as tiny explants ;

[0066] (2) sterilize by immersing the tiny explant of Viburnum tree in the carbendazim solution diluted 200 times;

[0067] (3) seedling raising season is every year from April to October; the tiny explantation of the viburnum tree after the sterilization is respectively implanted in the cultivation bed 6 in the greenhouse, and there are multiple seedling cultivation beds 6 in the greenhouse, the cutting depth 4cm, the cutting density is 10×10cm row spacing;

[0068] (4) Seedling management:

[0069] 1) Illumination: In the initial stage of cuttings, unfold the inner sunshade net to shade 80% of the su...

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Abstract

The invention discloses a single-leaf woody plant seeding cultivation method. The method includes the following steps that firstly, propagation materials are prepared; secondly, cuttage is conducted; thirdly, seedling cultivation management is conducted. The invention further discloses a greenhouse used for single-leaf woody plant seeding cultivation. The greenhouse comprises a greenhouse body and seedbeds arranged in the greenhouse body at intervals. The greenhouse body is provided with an inner sun-shading net and an outer sun-shading awning. The end, close to the ground, of the inner sun-shading net is provided with an intelligent spraying device. Plant seedlings mainly cultivated through the single-leaf woody plant seeding cultivation method include osmanthus heterophyllus, color-leaf privet, viburnum trees, Euonymus japonicus L. f. aureo-marginatus Rehd, Pittosporum tobira and the like. The plants have high ornamental value and economic value, but requirements of seedling cultivation conditions are high. By means of the seedling cultivation method, propagation efficiency is improved, and the method is suitable for seedling cultivation industrialization.

Description

technical field [0001] The invention belongs to the field of plant seedling raising, and more specifically, the invention relates to a method for raising seedlings of single-leaf woody plants and a greenhouse for raising seedlings of single-leaf woody plants. Background technique [0002] Existing technology propagating woody plants requires that the explants of woody plants keep long branches and many leaves, and strictly control the breeding environments such as temperature, light and gas. The control of the plant is more strict and precise. During the whole breeding period, the nutrition of the propagated material is strictly formulated. Especially for woody plants that are difficult to take root, water or air propagation is used. The reproduction environment is difficult to control, and the survival rate of reproduction is low. The cost is high, and it is difficult to form industrialization; the breeding process has high requirements on the environment, and the time that...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G17/00A01G9/14A01G9/22A01G9/24
CPCA01G9/14A01G9/227A01G9/247A01G17/005Y02A40/25
Inventor 戴勤王冬梅
Owner WUHU OUBIAO AGRI DEV
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