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Mangrove plant seedling raising substrate and seedling raising method

A technology for raising seedling substrates and mangrove plants, which is applied in the directions of planting substrates, botanical equipment and methods, culture medium, etc., can solve the problems of poor ecosystem restoration effect, poor afforestation conditions, and low afforestation survival rate, and achieves reduction of investment. As well as cost, resistance to harsh environments, and reducing the effect of frequent fertilization

Inactive Publication Date: 2021-03-02
深圳市华美绿生态环境集团有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Nutrient bag seedlings are often used for mangrove afforestation. Due to the harsh afforestation conditions and the low survival rate of afforestation, the recovery effect of the mangrove ecosystem is poor.

Method used

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  • Mangrove plant seedling raising substrate and seedling raising method
  • Mangrove plant seedling raising substrate and seedling raising method
  • Mangrove plant seedling raising substrate and seedling raising method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0045] Example 1: In the matrix 2 formula, the volume ratio of beach silt: sea sand: branch fertilizer: chicken manure: AM bacterial agent is 50:10:5:5:1, and the AM bacterial agent uses Glomus mosei.

Embodiment 2

[0046] Example 2: In the formula of matrix 2, the volume ratio of beach silt: sea sand: branch fertilizer: chicken manure: AM bacterial agent is 60:20:10:8:2, and the AM bacterial agent adopts Glomus mosesi.

Embodiment 3

[0047] Example 3: In the matrix 2 formula, the volume ratio of beach silt: sea sand: branch fertilizer: chicken manure: AM bacterial agent is 75:30:20:15:5, and the AM bacterial agent adopts Glomus mosesi.

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PUM

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Abstract

The invention relates to the technical field of mangrove plant seedling raising, in particular to a mangrove plant seedling raising substrate and a seedling raising method. The substrate comprises beach sludge, sea sand, branch fertilizer, chicken manure and an AM microbial inoculum, and the volume ratio of the beach sludge to the sea sand to the branch fertilizer to the chicken manure to the AM microbial inoculum is (50-80): (10-40): (5-30): (5-15): (1-10). According to the mangrove plant seedling raising substrate, by adding the branch fertilizer into the substrate, the branch fertilizer enables the substrate to be loose and porous, and therefore development of mangrove plant roots is facilitated; in addition, the branch fertilizer serves as long-term fertilizer to supply fertilizer to mangrove plants for a long time, relative to the branch fertilizer, the chicken manure serves as short-term fertilizer to conduct early-stage fertilization on the mangrove plants, and the chicken manure and the branch fertilizer are complementary in fertilizer supply effect, so that nutrients are provided for growth of the mangrove plants. Subsequent frequent fertilization is reduced, and investment and cost of manual management are reduced.

Description

technical field [0001] The invention relates to the technical field of mangrove plant seedling cultivation, in particular to a mangrove plant seedling cultivation substrate and a seedling cultivation method. Background technique [0002] The mangrove ecosystem is an important ecological key area of ​​the coast. It has multiple functions such as wind and wave protection, embankment protection, siltation promotion, land reclamation, pollution purification, and ecological balance maintenance. It is also an important habitat for waterfowl. A place where shellfish grow and reproduce. Due to the development of economic industries in the coastal zone, the mangrove ecosystem has suffered serious damage. The protection and restoration of the mangrove ecosystem has been highly valued by scholars and government leaders. [0003] Mangrove afforestation is the most direct and effective way to restore the mangrove ecosystem. Nutrient bag seedlings are often used for mangrove afforestat...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G24/10A01G24/12A01G24/20A01G24/22A01G9/029A01G17/00
CPCA01G24/10A01G24/12A01G24/20A01G24/22A01G9/0293A01G17/005
Inventor 莫惠芝蓝娟张志霖丘曼娜吴碧强李晴李婷吴建玲蓝文锋
Owner 深圳市华美绿生态环境集团有限公司