Special matrix for camphor tree seedling and production process thereof

A substrate and camphor tree technology, applied in the field of seedling raising, can solve the problems of unsatisfactory three-phase structure of fertilizer retention, water retention and ventilation, untargeted seedling raising substrate, etc., achieving easy large-scale standardized production, and easy control of nutrient composition and content. , improve the absorption effect

Active Publication Date: 2014-12-03
XIAMEN JIANGPING BIOLOGICAL MATRIX TECHNOLGOY LTD BY SHARE LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The invention provides a special substrate for camphor tree seedling cultivation and its production process, the main purpose of which is to overcome the disadvantages that the existing seedling cultivation substrate is not targeted and has an unsatisfactory three-phase structure of fertilizer retention, water retention and ventilation

Method used

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  • Special matrix for camphor tree seedling and production process thereof
  • Special matrix for camphor tree seedling and production process thereof

Examples

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Embodiment 1

[0024] A special matrix for raising camphor tree seedlings, comprising the following components in weight ratio: 82.5 parts of coconut fiber, 17 parts of multiple granulation agents, and 0.15 parts of humic acid, and the matrix is ​​block-shaped. The multiple granulation agent includes the following components in weight ratio: 13 parts of acrylamide-acrylate copolymerized cross-linked product, 25 parts of acrylamide-sodium acrylate copolymer, 57 parts of montmorillonite, and chelated by the components combined. The acrylamide-acrylic acid salt copolymerized cross-linked product includes the following components in weight ratio: 65.5 parts of acrylamide, 23.5 parts of potassium acrylate, 9 parts of water, 0.75 parts of cross-linking agent, and through the copolymerization and cross-linking reaction of each component made. The acrylamide-sodium acrylate copolymer is formed by copolymerization of acrylamide and sodium acrylate. The English name of the cross-linking agent is: cr...

Embodiment 2

[0030] The components and production process of this embodiment are basically the same as those of Example 1, the difference lies in the content of each component of the matrix. The components contained therein and the weight ratio of each component are: 80 parts of coir fiber, 15 parts of multiple granulation agent and 0.1 part of humic acid. The multiple granulation agent includes the following components in weight ratio: 10 parts of acrylamide-acrylate copolymer cross-linked product, 20 parts of acrylamide-sodium acrylate copolymer, 55 parts of montmorillonite, and through the components The acrylamide-acrylic acid salt copolymerized cross-linked product includes the following components in weight ratio: 65 parts of acrylamide, 23 parts of potassium acrylate, 8 parts of water, and 0.5 part of a cross-linking agent.

Embodiment 3

[0032] The components and production process of this embodiment are basically the same as those of Example 1, the difference lies in the content of each component of the matrix. The components contained in it and the weight ratio of each component are: 85 parts of coir fiber, 20 parts of multiple granulation agent, and 0.2 part of humic acid. The multiple granulation agent includes the following components in weight ratio: 15 parts of acrylamide-acrylate copolymerized cross-linked product, 30 parts of acrylamide-sodium acrylate copolymer, 60 parts of montmorillonite, and the chelation by each component The acrylamide-acrylic acid salt copolymerized cross-linked product includes the following components in weight ratio: 66 parts of acrylamide, 24 parts of potassium acrylate, 10 parts of water, and 1.0 part of cross-linking agent.

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Abstract

The invention provides a special matrix for camphor tree seedling, which is of a block shape and comprises the following components in parts by weight: 80-85 parts of coir fibers, 15-20 parts of a multi-aggregation agent, and 0.1-0.2 part of humic acid. The production process comprises the following steps: roughening the coir fibers, and adding little zymophyte for sufficient fermenting treatment; uniformly mixing and stirring the fermented coir fibers, the multi-aggregation agent and the humic acid to prepare a mixture; compressing the mixture by a molding machine to obtain a fluffy cylindrical block; and enclosing the periphery of the cylindrical block by a non-woven fabric to form a culturing matrix with upper and lower openings. The proportion of the components of the special matrix sufficiently takes the growth of camphor tree seedling, and the seedling matrix has an excellent three-phase structure of fertilizer and water maintenance and ventilation.

Description

technical field [0001] The invention relates to seedling raising technology, in particular to a special substrate for camphor tree seedling raising and a production process thereof. Background technique [0002] Camphor is an important timber and special economic tree species in the subtropical region (Southwest China). Camphor and camphor oil can be extracted from roots, wood, branches and leaves. The main components of the oil are camphor, pine oil dicyclic hydrocarbons, camphorene and limonene , Eugenol, etc. Camphor is used for medicine, plastics, explosives, anti-corrosion, insecticide, etc. Camphor oil can be used as raw materials for pesticides, mineral processing, soap making, fake lacquer, and essence; Cabinets, panels, carvings, etc.; dense branches and leaves, beautiful tree shape can be used as green street trees and windbreaks. The wood of camphor tree is resistant to decay, insects, dense and fragrant. It is a good material for furniture and sculpture. ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A01G31/00
Inventor 夏江平
Owner XIAMEN JIANGPING BIOLOGICAL MATRIX TECHNOLGOY LTD BY SHARE LTD
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