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Special soilless cultivation medium for amaranthus tricolor

A technology of soilless cultivation and green amaranth, applied in the field of agricultural planting, can solve the problems of low production efficiency, large labor, cumbersome management process, etc., and achieve the effects of improving quality, sufficient nutrients, and long fertilizer efficiency.

Inactive Publication Date: 2017-02-01
柳州市欧亚农业发展有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The traditional soil cultivation of amaranth has the problems of cumbersome management process, large amount of labor and low production efficiency

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0013] A special substrate for soilless cultivation of green amaranth, comprising the following components in parts by weight: 60 parts of peat soil, 30 parts of tea residue, 10 parts of sawdust, 5 parts of wheat straw, 3 parts of expanded ceramsite, and peanut shell powder 10 parts, 1 part of potassium sulfate, 10 parts of bean husk powder, 10 parts of dried cow dung, 1 part of ammonium dihydrogen phosphate, 10 parts of plant ash, 10 parts of perlite, 10 parts of carbonized rice husk, 5 parts of bean husk powder, diatom 5 parts of soil, 5 parts of medical stone, and the water content of the matrix is ​​15%. Grind and mix the above components evenly, pile them into a trapezoid with a height of 1-2 meters and a width of 2-3 meters on a side, pour water on them and seal them tightly with plastic film, and pile them up for 12-14 days.

Embodiment 2

[0015] A special substrate for soilless cultivation of green amaranth, comprising the following components in parts by weight: 80 parts of peat soil, 40 parts of tea residue, 20 parts of sawdust, 6 parts of wheat straw, 6 parts of expanded ceramsite, and peanut shell powder 18 parts, potassium sulfate 3 parts, bean husk powder 20 parts, dried cow dung 20 parts, ammonium dihydrogen phosphate 2 parts, plant ash 18 parts, perlite 18 parts, carbonized rice husk 18 parts, bean husk powder 12 parts, diatoms 12 parts of soil, 12 parts of medical stone, the water content of the matrix is ​​30%. Grind and mix the above components evenly, pile them into a trapezoid with a height of 1-2 meters and a width of 2-3 meters on a side, pour water thoroughly and seal it tightly with plastic film, and pile it up for 10-15 days.

Embodiment 3

[0017] A special substrate for soilless culture of green amaranth, comprising the following components in parts by weight: 70 parts of peat soil, 35 parts of tea residue, 15 parts of wood chips, 6 parts of wheat straw, 5 parts of expanded ceramsite, and 14 parts of peanut shell powder 2 parts of potassium sulfate, 15 parts of bean husk powder, 15 parts of dry cow dung, 1.5 parts of ammonium dihydrogen phosphate, 15 parts of plant ash, 15 parts of perlite, 15 parts of carbonized rice husk, 8 parts of bean husk powder, diatomaceous earth 8 parts, 8 parts of medical stone, and the water content of the matrix is ​​20%. Grind and mix the above components evenly, pile them into a trapezoid with a height of 1-2 meters and a width of 2-3 meters on a side, pour water thoroughly and seal it tightly with plastic film, and pile it up for 7-10 days.

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PUM

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Abstract

The invention discloses a special soilless cultivation medium for amaranthus tricolor. The special soilless cultivation medium comprises the following components in parts by weight: 60-80 parts of turfy soil, 30-40 parts of tea leaf dregs, 10-20 parts of bits of wood, 5-6 parts of wheat straw, 3-6 parts of expanded ceramsite, 10-18 parts of peanut shell powder, 1-3 parts of potassium sulfate, 10-20 parts of soybean shell powder, 10-20 parts of dried cow dung, 1-2 parts of ammonium dihydrogen phosphate, 10-18 parts of plant ash, 10-18 parts of perlite, 10-18 parts of carbonized rice husk, 5-12 parts of kieselguhr and 5-12 parts of medical stone; and the water content of the special soilless cultivation medium is 15-30%. Compared with the prior art, the special soilless cultivation medium disclosed by the invention is cheap and easy in raw material obtaining, relatively long in fertilizer efficiency, sufficient in nutrient, capable of promoting growth of the amaranthus tricolor, capable of increasing the yield and improving the quality, good in moisture retention and breathability, not liable to cake in the use process, and applicable to large-scale popularization and application in production.

Description

technical field [0001] The invention belongs to the field of agricultural planting, and in particular relates to a special substrate for soilless cultivation of green amaranthus. Background technique [0002] The traditional soil cultivation of amaranth has the problems of cumbersome management process, large amount of labor and low production efficiency. Compared with conventional cultivation, soilless cultivation does not use soil, which can effectively control the best requirements for temperature, water, light, nutrients and air in the process of growth and development, expand the scope of cultivation, accelerate growth, improve quality, save fertilizer and water, and save Manual operation saves labor and cost. Contents of the invention [0003] The purpose of the present invention is to provide a special substrate for soilless culture of green amaranthus. [0004] In order to solve the problems of the technologies described above, the present invention provides the ...

Claims

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Application Information

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IPC IPC(8): A01G31/00C05G1/06
CPCC05B7/00C05D1/00C05D1/02C05D9/00C05F3/00C05F5/002C05F11/00C05F11/02Y02P60/21
Inventor 王大志
Owner 柳州市欧亚农业发展有限公司
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