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Culture medium for home potted blueberries and preparation method thereof

A technology for cultivating substrates and blueberries, applied in the field of horticulture, can solve the problems of difficult selection of substrates for potted blueberries, etc., and achieve the effects of low production costs, convenient operation, and simple preparation methods

Inactive Publication Date: 2014-11-05
SHANGHAI INST OF TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to solve the problem of difficult selection of substrates for potted blueberries, aiming at the requirements of soil components for blueberry growth, and to provide a culture substrate for household potted blueberries by using common raw materials

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0038] A culture medium used for family potted blueberries is calculated according to the weight ratio, and the ratio of mixture: sulfur powder is 100:1, and the mixture is obtained by adding sulfur powder and mixing evenly;

[0039] The mixture is calculated by volume ratio, that is, garden soil:sawdust:organic fertilizer is mixed in a ratio of 3:1.5:0.5 and then stacked, covered tightly with plastic film, and naturally retted in an environment of 20°C for 30 days. Dried, crushed, and passed through a 5-mesh sieve.

[0040] The above-mentioned preparation method of the culture medium used for the family potted blueberry specifically comprises the following steps:

[0041] (1), garden soil screening

[0042] Choose ordinary garden soil, pick out hard objects such as stones, crush it and pass it through a 2-mesh sieve;

[0043] (2), prepare sawdust

[0044] Collect or buy ordinary sawdust and pass through a 2-mesh sieve;

[0045] (3) Preparation of organic fertilizer

[00...

Embodiment 2

[0060] A culture medium used for family potted blueberries is calculated according to the weight ratio, and the ratio of mixture: sulfur powder is 100:3, and the mixture is obtained by adding sulfur powder and mixing evenly;

[0061] The mixture is calculated by volume ratio, that is, garden soil:sawdust:organic fertilizer is mixed in a ratio of 4:2:1 and piled up, covered tightly with plastic film, and naturally composted in the environment of 30 ° C for 45 days. It is obtained by drying, crushing and passing through a 7-mesh sieve.

[0062] The above-mentioned preparation method of the culture medium used for the family potted blueberry specifically comprises the following steps:

[0063] (1), garden soil screening

[0064] Choose ordinary garden soil, pick out hard objects such as stones, crush it and pass it through a 3-mesh sieve;

[0065] (2), prepare sawdust

[0066] Collect or buy ordinary sawdust and pass it through a 3-mesh sieve;

[0067] (3) Preparation of orga...

Embodiment 3

[0082] A culture medium used for family potted blueberries is calculated according to the weight ratio, and the ratio of mixture: sulfur powder is 100:5, and the mixture is obtained by adding sulfur powder and mixing evenly;

[0083] The mixture is calculated by volume ratio, that is, garden soil:sawdust:organic fertilizer is mixed in a ratio of 5:2.5:1.5, then piled up, covered tightly with plastic film, and naturally composted in the environment of 40 ° C for 60 days. It is obtained by drying, crushing and passing through a 10-mesh sieve.

[0084] The above-mentioned preparation method of the culture medium used for the family potted blueberry specifically comprises the following steps:

[0085] (1), garden soil screening

[0086] Choose ordinary garden soil, pick out hard objects such as stones, crush it and pass it through a 5-mesh sieve;

[0087] (2), prepare sawdust

[0088] Collect or buy ordinary sawdust and pass it through a 5-mesh sieve;

[0089] (3) Preparation ...

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PUM

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Abstract

The invention discloses a culture medium for home potted blueberries and a preparation method thereof. The culture medium for the home potted blueberries is prepared by adding and uniformly mixing sulfur powder into a mixture in the weight ratio of 100:(1-5), wherein the mixture is prepared by mixing garden soil, saw dust and an organic fertilizer in the volume ratio of (3-5):(1.5-2.5):(0.5-1.5), stacking the mixed materials, covering the stacked mixed materials with a plastic film closely, naturally retting the covered mixed materials at the temperature of 20-40 DEG C for 30-60 days, airing the retted mixed materials, smashing the aired mixed materials and sieving the smashed mixed materials by using a sieve having 5-10 meshes. Each raw material used in the culture medium for the home potted blueberries is wide in source, is low in cost and is readily-available, so that the culture medium for the home potted blueberries has the characteristic of low production cost; and moreover, the preparation method is simple, is convenient to operate, and supports large-scale production. After the culture medium is applied to the culture of the home potted blueberries, the final survival rate of blueberry culture can be up to 95-100 percent.

Description

technical field [0001] The invention relates to a culture substrate for domestic potted blueberries and a preparation method thereof, belonging to the technical field of horticulture. Background technique [0002] Blueberry originates in North America, is a kind of wild berry, scientific name " cranberry ". Its nutritional value is extremely rich, containing more than 20 kinds of amino acids, as well as various vitamins. In Europe, America and other countries, blueberry is known as the "fruit of life". In addition to fresh food, blueberry fruit also has strong medicinal value and nutritional and health functions. The International Food and Agriculture Organization has listed it as one of the five health foods for human beings, and it is increasingly loved by people. [0003] However, the growth of blueberries has higher requirements on the soil, and they prefer acidic, soft, loose and air-permeable soil rich in organic matter. It is difficult for home potted plants to meet ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G9/00C05G3/00
Inventor 韩建秋韩月
Owner SHANGHAI INST OF TECH