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Flower nursery stock cultivation substrate and preparation method thereof

A technology for cultivating substrates and seedlings, which is applied in the field of cultivating substrates for microbial beneficial bacteria of flowers and seedlings and their preparation, can solve problems such as resource waste and achieve the effect of low production cost

Active Publication Date: 2012-03-28
山西海洲生物科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, peat resources are on the verge of depletion. Therefore, countries have successively formulated relevant laws and regulations to limit the excessive development and utilization of peat resources.
[0003] In the process of agricultural and forestry production, a large number of rich wastes will be produced, such as straw, corn cobs, sawdust, etc. These agricultural and forestry wastes are rich in minerals and organic matter, but at present, these wastes are discarded at will or Only simple backfill processing results in a great waste of resources

Method used

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  • Flower nursery stock cultivation substrate and preparation method thereof
  • Flower nursery stock cultivation substrate and preparation method thereof
  • Flower nursery stock cultivation substrate and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0024] In parts by weight, take 14 kg of straw, 13 kg of corn cob, 7 kg of sorghum husk, 9 kg of sawdust, 6 kg of Tenebrio molitor excrement, 6 kg of perlite, and 4 kg of medical stone, and crush the straw and corn cob into Small pieces with a side length or diameter less than 5mm, stirred evenly to form a dry matrix.

[0025] Take 15.6 kg of water, heat it to boiling, add 110 grams of brown sugar, stir to dissolve, and then lower the water temperature to 45°C, add 16 billion lactococcus, 18 billion bifidobacteria, and 10 billion live bacteria. 1 bacillus and 10 billion lactic acid bacteria were added to the brown sugar solution, transferred to an incubator, and cultured at 42°C for 45 hours to make probiotic group liquid A.

[0026] Take another 15.5 kg of water, heat it to boiling, add 110 g of brown sugar to dissolve it, and then lower the water temperature to 38°C, add lactic acid bacteria with a total of 4 billion live bacteria and 3.5 billion yeast into the brown sugar ...

Embodiment 2

[0029] In parts by weight, take 16 kg of straw, 11 kg of corn cob, 9 kg of sorghum husk, 7 kg of sawdust, 8 kg of Tenebrio molitor excrement, 4 kg of perlite, and 6 kg of medical stone, and crush the straw and corn cob into Small pieces with a side length or diameter less than 5mm, stirred evenly to form a dry matrix.

[0030] Take 16 kg of water, heat it to boiling, add 120 grams of brown sugar, stir to dissolve, and then lower the water temperature to 40°C, add lactic acid cocci with 15 billion live bacteria, 16 billion bifidobacteria, 12 billion Bacillus and 11 billion lactic acid bacteria were added to the brown sugar solution, transferred to an incubator, and cultured at 45°C for 40 hours to make probiotic group liquid A.

[0031] Take another 16 kilograms of water, heat it to boiling, add 120 grams of brown sugar to dissolve it, and then lower the water temperature to 42°C, add lactic acid bacteria with a total of 4.5 billion live bacteria and 4 billion yeasts into the b...

Embodiment 3

[0034] In parts by weight, take 15 kg of straw, 12 kg of corn cob, 8 kg of sorghum husk, 8 kg of sawdust, 7 kg of Tenebrio molitor excrement, 5 kg of perlite, and 5 kg of medical stone, and crush the straw and corn cob into Small pieces with a side length or diameter less than 5mm, stirred evenly to form a dry matrix.

[0035] Take 15 kg of water, heat it to boiling, add 100 grams of brown sugar to dissolve it, and then lower the water temperature to 42°C, add lactic acid cocci with 16 billion live bacteria, 17 billion bifidobacteria, 110 Add 100 million bacillus and 10 billion lactic acid bacteria into the brown sugar solution, transfer it to an incubator, and cultivate it at 40°C for 48 hours to make probiotic group liquid A.

[0036] Take another 15 kg of water, heat it to boiling, add 100 grams of brown sugar to dissolve it, and then lower the water temperature to 40°C, add lactic acid bacteria with a total of 4 billion live bacteria and 4 billion yeasts into the brown sug...

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Abstract

The invention discloses a flower nursery stock cultivation substrate composed of components of, by weight: 14 to 16 parts of stalk, 11 to 13 parts of corncob, 7 to 9 parts of sorghum shell, 7 to 9 parts of serrago, 6 to 8 parts of tenebrio molitor manure, 4 to 6 parts of perlite, and 4 to 6 parts of maifanite. The components are first prepared into a dry substrate, and the dry substrate is fermented with cultivated a probiotic flora liquid, such that the cultivation substrate is obtained. According to the invention wastes produced in agricultural and forestry productions are prepared into the cultivation substrate used for cultivating flower nursery stocks. As a result of experiments, the cultivation substrate has a similar or even better cultivation effect than a peat substrate. The result proves that the flower nursery stock cultivation substrate provided by the invention can completely replace peat. The cultivation substrate and the preparation method provided by the invention adapts to local conditions. With the substrate and the method, a large amount of agricultural and forestry waste resources are utilized. The development and production costs are low. The cultivation substrate is a clean and environment-friendly substrate which can be circularly utilized. With the cultivation substrate, a conflict between rapidly increased requirement of current flower nursery stocks on cultivation substrates and gradually exhausted peat resources can be solved.

Description

technical field [0001] The invention belongs to the field of cultivation substrates for flower seedlings, and in particular relates to a cultivation substrate for microorganisms and beneficial bacteria of flower seedlings and a preparation method thereof. Background technique [0002] Peat, also known as peat, is generally considered to be the best soilless culture medium by countries all over the world so far. However, peat resources are on the verge of depletion. Therefore, countries have successively formulated relevant laws and regulations to limit the excessive development and utilization of peat resources. [0003] In the process of agricultural and forestry production, a large number of rich wastes will be produced, such as straw, corn cob, sawdust, etc. These agricultural and forestry wastes are rich in minerals and organic matter, but at present, these wastes are discarded at will or Only simple backfill processing results in a great waste of resources. It is urge...

Claims

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Application Information

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IPC IPC(8): C05G3/00C05F17/00A01G31/00
CPCY02W30/40
Inventor 张海员
Owner 山西海洲生物科技有限公司
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