Technique for preparing colorful adjustable soilless culture substrate

A technology of soilless cultivation substrate and manufacturing process, which is applied in the field of soilless cultivation substrate manufacturing, and can solve problems such as root rot, physiological damage, and airtightness of crystal mud

Inactive Publication Date: 2008-08-06
李续嵘
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Inorganic substrates and artificial substrates (including sand, gravel, perlite, vermiculite, ceramsite, rock wool, polyethylene foam, etc.), although they have good physical and chemical properties, their appearance and color very monotonous
In addition, a kind of flower plant cultivation using crystal mud as a

Method used

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  • Technique for preparing colorful adjustable soilless culture substrate

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Experimental program
Comparison scheme
Effect test

Embodiment

[0026] A: First put the perlite and silica gel particles into the grinding machine for grinding. The particle size of the perlite after grinding must be greater than 60 mesh, and the particle size of the silica gel particles after powder should be controlled between 100 mesh and 200 mesh.

[0027] B: Calcium chloride solution: It is prepared by adding 20 grams of anhydrous calcium chloride per 100 grams of water.

[0028] C: Sodium alginate solution: Weigh 3.0 grams of sodium alginate and 0.1 grams of preservative potassium sorbate in a beaker, pour 400ml of hot water at about 80°C, stir with a glass rod, and let stand for 2 hours until the alginate Sodium is all dissolved.

[0029] D: Weigh 5.0 grams of perlite powder and 1.0 grams of silica gel powder and put them in a beaker, measure 30ml of sodium alginate solution, pour it into the beaker, stir, and add coloring materials and spices at the same time, the amount of coloring materials and spices is determined according to p...

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Abstract

The invention relates to a technique for making a multi-colored adjustable soilless culture substrate, which pertains to a technique field of culture substrate for home gardening and potted plant. The invention is characterized by being fulfilled according to following steps: 1. perlite and silica are grinded into powder particles of different sizes which are evenly mixed; 2. sodium alginate solution is poured into the mixed particles and stirred into glue-typed condensed mucus during pouring, and multi-colored pigment and perfume are added as required; 3. the mixed condensed mucus is poured into a liquid leakage device to drip the mixed mucus on calcium chloride solution and the mixed calcium chloride solution is stood for 2 hours; 4. shaped sphere-like matrix is taken out and put into a dryer to be dried; 5. the dried matrix is cleaned to be reserved. The positive effects of the technique are that: the matrix has rich colors, good air permeability, little possibility of rotten root system, no emission of rare delicacy, light texture, strong water absorption and conservation ability, stable chemical property, proper pH value, simple making technique and low cost, so the technique is suitable for home culture as soilless culture substrate.

Description

technical field [0001] The invention belongs to the technical field of cultivation substrates for home gardening and potted plants, and specifically relates to a manufacturing technology of a soilless cultivation substrate with color and fragrance. Background technique [0002] At present, soilless cultivation substrates can be divided into organic substrates, inorganic substrates and artificial substrates according to substrate materials. The organic matrix (including sawdust, rice husk, peat, bagasse, etc.) is composed of plant residues, the chemical composition is relatively complex, unstable, and has a great impact on the nutrient solution, and the initial carbon and nitrogen ratio is relatively high, so it must be applied during stacking. Lots of organic fertilizers. Inorganic substrates and artificial substrates (including sand, gravel, perlite, vermiculite, ceramsite, rock wool, polyethylene foam, etc.), although they have good physical and chemical properties, their...

Claims

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Application Information

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IPC IPC(8): A01G31/00
CPCY02P60/21
Inventor 李续嵘
Owner 李续嵘
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