Manufacturing method of soilless culture substrate

A technology of soilless cultivation substrate and manufacturing method, which is applied in the field of soilless cultivation substrate manufacturing, can solve the problems of many nutrients needed in the later stage, unstable substrate decomposing, waste environmental pollution, etc., and achieve the improvement of market competitiveness and production cost The effect of saving and short fermentation time

Inactive Publication Date: 2014-08-20
太仓绿丰农业生物基质有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
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AI Technical Summary

Problems solved by technology

Soilless cultivation does not require soil, and uses substrates or culture solutions to produce vegetables and fruits. The existing soilless cultivation substrates have problems such as long manufacturing cycle, unstable substrate decomposing, environmental pollution by waste, and many nutrients required in the later stage.

Method used

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Embodiment Construction

[0010] The following will clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only some of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0011] Embodiments of the invention include:

[0012] A method for manufacturing a soilless culture substrate, comprising: 1) preparing raw materials and mixing and pulverizing the raw materials according to a certain proportion, and composting and fermenting; 2) turning and tossing and fermenting, controlling the water content at 20%-30%, and the temperature at 55-70°C , and turn over once every 4 days in summer, and once every 7-8 days in winter. Add a small amount of lime when turning over. 3) Mix urea, ammonium p...

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PUM

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Abstract

The invention discloses a manufacturing method of a soilless culture substrate. The method comprises the steps of preparing raw materials, mixing and crushing the raw materials in a certain proportion, performing composting and fermentation, controlling the water content to be 20-30%, controlling the temperature to be 55-70 DEG C, turning and throwing according to needs, mixing a compound fertilizer into a backing material subjected to composting, performing mature fermentation again, performing sampling detection after completing mature fermentation, packaging and delivering when qualified, and reprocessing as the raw materials when not qualified. By virtue of the mode, the problems of incomplete biomass decomposition can be effectively solved by adopting the manufacturing method of the soilless culture substrate; the manufacturing method disclosed by the invention has the advantages of stable product quality, little environmental pollution, high fertility, good seedling growth effect, wide material source, cheap price and the like, and has broad market prospects in agricultural markets.

Description

technical field [0001] The invention relates to the field of soilless cultivation substrates, in particular to a method for manufacturing soilless cultivation substrates. Background technique [0002] Soilless cultivation uses peat or forest leaf humus, vermiculite and other light materials as the seedling substrate to fix the plants, allowing the plant roots to directly contact the nutrient solution, and adopts the modern seedling technology of mechanized precision seeding for one-time seedling formation. Soilless cultivation does not require soil, and uses substrates or culture solutions to produce vegetables and fruits. The existing soilless cultivation substrates have problems such as long manufacturing cycle, unstable substrate decomposing, environmental pollution by waste, and many nutrients required in the later stage. Contents of the invention [0003] The technical problem mainly solved by the present invention is to provide a method for manufacturing soilless cul...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C05F17/00
CPCY02W30/40
Inventor 陈伟
Owner 太仓绿丰农业生物基质有限公司
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