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Ciliate desert-grass rapid seedling culture facility and method for culturing ciliate desert-grass by using same

A centipede grass and fast technology, which is applied in the field of centipede grass cultivation, can solve the problems of weak resistance and difficulty in successful spore raising, and achieve the effects of reducing costs, improving the survival rate and ensuring the survival rate.

Active Publication Date: 2021-02-23
HUNAN AIRBLUER ENVIRONMENTAL PROTECTION TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Because the spores of centipede grass are small and the resistance to the outside world is very weak, it is difficult to succeed in spore breeding by traditional outdoor agricultural breeding methods

Method used

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  • Ciliate desert-grass rapid seedling culture facility and method for culturing ciliate desert-grass by using same
  • Ciliate desert-grass rapid seedling culture facility and method for culturing ciliate desert-grass by using same
  • Ciliate desert-grass rapid seedling culture facility and method for culturing ciliate desert-grass by using same

Examples

Experimental program
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Effect test

Embodiment 1

[0086] refer to figure 1 , figure 2 with image 3 , The present embodiment provides a rapid seedling raising facility for centipede grass, including a greenhouse main body with accommodating space, a temperature and humidity control system, a light supplement system, and a water and fertilizer system.

[0087] In order to make the structure of the centipede grass rapid seedling raising facility more stable, the main body of the greenhouse adopts a steel frame structure and an arched circular greenhouse. In other embodiments, greenhouses of other shapes may be used.

[0088] The span-to-arch ratio of the greenhouse is 8, and the roof 10 of the arched circular greenhouse is supported by roof brackets 11 . The roof bracket 11 is a triangular bracket, and the material is unequal angle steel of ∠50×5mm. The arched roof 10 adopts a 2mm polyethylene (PE) sheet, and the top of the roof 10 is provided with an exhaust hole 12 . The side wall 13 of the greenhouse (the side formed b...

Embodiment 2

[0119] refer to figure 1 , figure 2 with image 3 , This embodiment provides a greenhouse, including a greenhouse body with accommodating space, a temperature and humidity control system, a light supplement system, and a water and fertilizer system.

[0120] In order to make the structure of the greenhouse more stable, the main body of the greenhouse adopts a steel frame structure and an arched circular greenhouse. The span-to-arch ratio of the greenhouse is 9, and the roof 10 of the arched circular greenhouse is supported by a roof bracket 11. The roof bracket 11 is a triangular bracket, and the material is unequal angle steel of ∠50×5mm. The arched roof 10 adopts a 3mm polyethylene (PE) sheet, and the top of the roof 10 is provided with an exhaust hole 12 . The side wall 13 of greenhouse all adopts the polyethylene (PE) thin plate of 3mm, fixes with column, establishes a column every 4m, and column is the unequal angle steel of ∠60 * 6mm. The way of the end face 14 of ...

Embodiment 3

[0150] refer to figure 1 , figure 2 with image 3 , This embodiment provides a greenhouse, including a greenhouse body with accommodating space, a temperature and humidity control system, a light supplement system, and a water and fertilizer system.

[0151] In order to make the structure of the greenhouse more stable, the main body of the greenhouse adopts a steel frame structure and an arched circular greenhouse. The span-to-arch ratio of the greenhouse is 10, and the roof 10 of the arched circular greenhouse is supported by a roof bracket 11. The roof bracket 11 is a triangular bracket, and the material is unequal angle steel of ∠50×5mm. The arched roof 10 adopts a 4mm polyethylene (PE) sheet, and the top of the roof 10 is provided with an exhaust hole 12 . The side wall 13 of greenhouse all adopts the polyethylene (PE) sheet of 4mm, is fixed with column, and a column is established every 4m, and column is the unequal angle steel of ∠60 * 6mm. The way of the end face ...

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Abstract

The invention provides a ciliate desert-grass rapid seedling culture facility and a method for culturing ciliate desert-grass by using the same. The ciliate desert-grass rapid seedling culture facility comprises a greenhouse body with a containing space, a temperature and humidity adjusting system, a light supplementing system and a water and fertilizer system. The temperature and humidity adjusting system is used for adjusting the temperature and humidity in the containing space, the light supplementing system is used for adjusting illumination in the containing space, and the water and fertilizer system is used for supplementing water and fertilizer to a cultivation object arranged in the containing space. The method for culturing the ciliate desert-grass by using the ciliate desert-grass rapid seedling culture facility comprises the step of culturing ciliate desert-grass spores into seedlings in the ciliate desert-grass rapid seedling culture facility. The ciliate desert-grass rapidseedling culture facility provided by the invention provides a good environment for culture of the ciliate desert-grass seedlings. The method for culturing the ciliate desert-grass is high in survival rate.

Description

technical field [0001] The invention relates to the field of centipede grass cultivation, in particular to a rapid seedling raising facility for centipede grass and a method for cultivating centipede grass using the same. Background technique [0002] The use of phytoremediation of heavy metal-contaminated soil has significant advantages compared with traditional physical and chemical remediation methods. In recent years, the use of plants with large biomass, rapid growth and the ability to enrich or hyperaccumulate or various heavy metals for soil remediation has become a good choice in the industry. At present, with the continuous deepening of the screening and research on heavy metal hyperaccumulator plants, people have screened out a batch of hyperaccumulator plants, such as centipede grass is one of them, and centipede grass has a strong effect on Mn (manganese), Zn (zinc) , Ni (nickel) has a strong absorption capacity, and has a significant enrichment effect on As (ar...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G9/14A01G9/24A01G7/04A01G22/00A01H4/00A01C23/04
CPCA01G9/14A01G9/24A01G9/246A01G7/045A01G22/00A01H4/008A01C23/047Y02A40/25
Inventor 胡志鑫陈锦杨攀王栋唐传祥
Owner HUNAN AIRBLUER ENVIRONMENTAL PROTECTION TECH
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