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Nutrient soil and preparation method thereof

A nutrient soil and nutrition technology, applied in the field of nutrient soil, can solve the problems of poor pest control ability, poor ventilation and water permeability, easy hardening of the surface layer, etc., and achieve the effects of increasing permeability, low cost and convenient preparation.

Inactive Publication Date: 2019-04-26
淮安市沃隆农业科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Nutrient soil is a bed soil containing a variety of mineral nutrients specially formulated to meet the growth and development of seedlings. The existing nutrient soil has poor ventilation and water permeability when it is wet, and has poor ability to prevent and control insect diseases, and the surface layer is easy to harden.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0025] A kind of nutrient soil and its preparation method, the components of the nutrient soil weight percent: 45% of vegetable garden soil, 10% of compost, 1% of river sand, 3% of plant ash, 6% of humus, 0.1% of calcium magnesium phosphate fertilizer, 5% of sawdust, Ferrous sulfate aqueous solution 0.2%, bacteriostatic agent 0.2%, rice chaff ash 1%.

[0026] A nutrient soil and a preparation method thereof, comprising the following preparation steps:

[0027] Step 1: Use dead branches, fallen leaves, fruit peels and hairy bones as raw materials, add old soil for potting, lay them in layers, and accumulate them, then pour human and animal manure on them, and let them ferment and rot after more than half a year of storage. Compost is obtained after mixing, crushing and sieving;

[0028] Step 2: After taking the vegetable garden soil, filter and dry in sequence;

[0029] Step 3: Add the compost obtained in Step 1 to the vegetable garden soil obtained in Step 2, and then add ri...

Embodiment 2

[0040] A kind of nutrient soil and its preparation method, the components of the nutrient soil weight percent: 55% of vegetable garden soil, 20% of compost, 2% of river sand, 5% of plant ash, 8% of humus, 0.2% of calcium magnesium phosphate fertilizer, 7% of sawdust, Ferrous sulfate aqueous solution 0.4%, bacteriostatic agent 0.4%, rice chaff ash 2%.

[0041] A nutrient soil and a preparation method thereof, comprising the following preparation steps:

[0042] Step 1: Use dead branches, fallen leaves, fruit peels and hairy bones as raw materials, add old soil for potting, lay them in layers, and accumulate them, then pour human and animal manure on them, and let them ferment and rot after more than half a year of storage. Compost is obtained after mixing, crushing and sieving;

[0043] Step 2: After taking the vegetable garden soil, filter and dry in sequence;

[0044] Step 3: Add the compost obtained in Step 1 to the vegetable garden soil obtained in Step 2, and then add ri...

Embodiment 3

[0055] A kind of nutrient soil and its preparation method, the components of the nutrient soil weight percent: vegetable garden soil 50%, compost 15%, river sand 1.5%, plant ash 4%, humus 7%, calcium magnesium phosphate fertilizer 0.15%, sawdust 6%, Ferrous sulfate aqueous solution 0.3%, bacteriostat 0.3%, rice chaff ash 1.5%.

[0056] A nutrient soil and a preparation method thereof, comprising the following preparation steps:

[0057]Step 1: Use dead branches, fallen leaves, fruit peels and hairy bones as raw materials, add old soil for potting, lay them in layers, and accumulate them, then pour human and animal manure on them, and let them ferment and rot after more than half a year of storage. Compost is obtained after mixing, crushing and sieving;

[0058] Step 2: After taking the vegetable garden soil, filter and dry in sequence;

[0059] Step 3: Add the compost obtained in Step 1 to the vegetable garden soil obtained in Step 2, and then add river sand, plant ash, rice...

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Abstract

The invention discloses nutrient soil and a preparation method thereof. The nutrient soil comprises the components in percentage by weight: 45-55% of vegetable garden soil, 10-20% of compost, 1-2% ofriver sand, 3-5% of plant ash, 6-8% of humus, 0.1-0.2% of calcium magnesium phosphate fertilizer, 5-7% of wood bits, 0.2-0.4% of ferrous sulfate aqueous solution, 0.2-0.4% of antibacterial agent and 1-2% of rice chaff ash. The preparation method comprises the following preparation steps: firstly, replacing old potting soil, spreading raw materials such as dead woods, fallen leaves, peel as well asfurs and bones in a layered way, accumulating the raw materials, then, irrigating human and animal excreta on the raw materials, carrying out storage for over half a year to ferment and decompose theraw materials, and carrying out mixing, smashing and sieving to obtain a compost; secondly, sequentially filtering and drying the vegetable garden soil; and thirdly, adding the compost obtained in the first step into the vegetable garden soil obtained in the second step, then, sequentially adding the river sand, the plant ash, the rice chaff ash and the humus, and carrying out uniform stirring and mixing to obtain a prefabricated material. The nutrient soil is not easy to harden when being dried, good in ventilation and water permeability, capable of promoting the growth of crops, relativelylow in cost and convenient to prepare.

Description

technical field [0001] The invention relates to the technical field of nutrient soil, in particular to a nutrient soil and a preparation method. Background technique [0002] Nutrient soil is a bed soil containing various mineral nutrients specially prepared to meet the growth and development of seedlings. The existing nutrient soil has poor ventilation and water permeability when wet, and poor ability to prevent and control insect diseases, and the surface layer is easy to harden. [0003] Therefore, it is necessary to invent a kind of nutrient soil and preparation method to solve the above problems. Contents of the invention [0004] The object of the present invention is to provide a kind of nutrient soil and preparation method, can adapt to different crops to grow by carrying out pH adjustment, can carry out effective disinfection to nutrient soil by carrying out carbon disulfide disinfection, by mixing sawdust in nutrient soil, can Increase the permeability of the so...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G24/23A01G24/22A01G24/20A01G24/12A01G24/10
CPCA01G24/23A01G24/10A01G24/12A01G24/20A01G24/22
Inventor 赵晓武
Owner 淮安市沃隆农业科技有限公司
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