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Production method of biological substrate

A biological substrate and production method technology, applied in the field of plant cultivation and seedling raising, can solve the problems of long grass, labor-intensive, high transportation cost, achieve stable quality and solve the effect of labor-intensive

Inactive Publication Date: 2018-12-18
冕宁县天云生物科技有限责任公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The invention provides a production method of biological matrix, which solves the problem of growing grass in the original domestic peat, and also solves the problems of labor-intensive, high transportation cost and unstable quality of the original domestic peat

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0015] Step 1: Pass the sawdust, fungus residue and distiller’s grains through a 3 cm drum sieve. After screening, mix several materials at a mass ratio of 1:1:1, then mix with 1 ton of cow dung, and then mix with cow dung. The mixture is sent to a fermentation tank with a length of 70 meters and a width of 8 meters, and the height is 1.2 meters; the quality of the sawdust, bacterial residue and distiller’s grain mixture that needs to be added for 1 ton of cow dung can be carried out according to the conventional operation, depending on the actual situation;

[0016] Step 2: Mix the EM bacteria with the distiller’s grains at a mass ratio of 1:10, and then sprinkle the mixed mixture on the mixed fermentation pile, then use a fermentation turning machine to turn it evenly; the required EM on the fermentation pile The quality of the mixture of bacteria and distiller’s grains depends on the actual use;

[0017] Step 3: After turning to be uniform for 3 days, increase the temperature in...

Embodiment 2

[0020] Step 1: Pass the sawdust, fungus residue and distiller’s grains through a 3 cm drum sieve. After screening, mix several materials at a mass ratio of 1:1:1, then mix with 1 ton of cow dung, and then mix with cow dung. The mixture is sent to a fermentation tank with a length of 70 meters and a width of 8 meters, and the height is 1.2 meters; the quality of the sawdust, bacterial residue and distiller’s grain mixture that needs to be added for 1 ton of cow dung can be carried out according to the conventional operation, depending on the actual situation;

[0021] Step 2: Mix the EM bacteria with the distiller’s grains at a mass ratio of 1:10, and then sprinkle the mixed mixture on the mixed fermentation pile, then use a fermentation turning machine to turn it evenly; the required EM on the fermentation pile The quality of the mixture of bacteria and distiller’s grains depends on the actual use;

[0022] Step 3: After turning to be uniform for 3 days, increase the temperature in...

Embodiment 3

[0025] Step 1: Pass the sawdust, bacteria residue and vinasse through a 4 cm drum sieve. After sieving, mix several materials at a mass ratio of 1:1:1, then mix with 1 ton of cow dung, and then mix with cow dung. The mixture is sent to a fermentation tank with a length of 70 meters and a width of 8 meters, and the height is 1.2 meters; the quality of the sawdust, bacterial residue and distiller’s grain mixture that needs to be added for 1 ton of cow dung can be carried out according to the conventional operation, depending on the actual situation;

[0026] Step 2: Mix the EM bacteria with the distiller’s grains at a mass ratio of 1:10, and then sprinkle the mixed mixture on the mixed fermentation pile, and then use the fermentation turning machine to turn it over; the required EM bacteria on the fermentation pile The quality of the mixture with distiller's grains depends on the actual usage;

[0027] Step 3: After turning to be uniform for 4 days, increase the temperature in the fe...

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PUM

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Abstract

The invention discloses a production method of a biological substrate. The method includes the following steps of firstly, sieving saw dust, mushroom dregs and distillers' grains through a 3-5-cm roller sieve, mixing the materials according to the mass ratio of 1:1:1, mixing the mixture with cow dung, sending the total mixture into a fermentation pond which is 70 m long and 8 m wide, and piling the mixture to be 1.2 m high; secondly, evenly mixing EM bacteria with distillers' grains according to the mass ratio of 1:10, scattering the mixture on a mixed fermentation pile, and evenly turning thepile through a fermentation pile turning machine; thirdly, raising the temperature in the fermentation pile to be 60-65 DEG C 3-5 days after the pile is evenly turned, evenly turning the pile once every two days, and then conducting fermentation for 15-20 days; fourthly, lowering the temperature in the fermentation pile to be 30-40 DEG C 15-20 days after fermentation, and conducting ageing for 5-8 days to obtain the quality-stable biological substrate. Renewable resources are adopted as the raw materials, mechanical operation is adopted, sterilizing is conducted through high-temperature fermentation, and quality is stable.

Description

Technical field [0001] The invention relates to the technical field of plant cultivation and seedling raising, in particular to a production method of a biological substrate. Background technique [0002] With the development of modern ecological agriculture, intensive and factory seedling cultivation has gradually become the inevitable trend of modern seedling development. Industrialized seedlings use grass charcoal, vermiculite, perlite, etc. as seedling substrates, plugs are used as seedling containers, and mechanized precision seeding can be used to realize a modern seedling system with one-time seedlings. Compared with conventional nursery, it has a short nursery period, regular and uniform emergence, high seedling rate, labor saving, avoiding soil-borne diseases, easy standardization of nursery technology, factoryization, convenient long-distance transportation of seedlings and easy access to the circulation area to realize commercial supply Etc. [0003] At present, the fa...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G24/20A01G24/22A01G24/23C05F15/00C05F17/00
CPCA01G24/20A01G24/22A01G24/23C05F3/00C05F17/00C05F5/00C05F5/008C05F11/00C05F11/08Y02W30/40
Inventor 姜勇姜虎柳超
Owner 冕宁县天云生物科技有限责任公司