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Straw composite nutrient soil and manufacturing method thereof

A manufacturing method and technology for nutrient soil, which are applied in fertilizer mixtures, organic fertilizers, cultivation and other directions, can solve the problems of complex treatment, high cost, destruction of organic fertilizer sources, pollution of the environment, etc., and achieve good drainage and water retention, improved living environment, The effect of a wide pH range

Inactive Publication Date: 2017-10-24
蒋华
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, deodorization treatment or fermentation treatment is usually carried out after adding acid or strong alkali, which greatly destroys the source of organic fertilizer, the treatment is complex and costly, and it also pollutes the environment, so it is difficult to implement

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0029] Crush 1,000 kg of discarded corn stalks from the field into powder, add 1,300 kg of water to make the corn stalks soaked evenly to the point where they can be dripped by hand, piled up or covered with a film to let them heat up naturally, and the heating temperature inside is 60°C Above, the stacking retting time is kept for more than one week until the stacking retting fermentation and ripening is completed; then 160 kg of furnace ash and 160 kg of sand are mixed and stirred, and then the retting and matured straw base material is mixed with the above mixture evenly to obtain straw compound nutrition earth.

[0030] After laboratory analysis: the organic matter content of the nutrient soil is: 21.28%, nitrogen: 0.51%, phosphorus: 1.15%, potassium: 0.96%, PH---7.

Embodiment 2

[0032] Use 1,000 kg of waste corn stalks to be crushed into powder, add 1,300 kg of water to make the corn stalks evenly soaked to the point that they can be dripped by hand, pile them up and let them heat up naturally, and the temperature inside can reach above 60°C for more than a week; After the ripening is completed, it is evenly mixed with 300 kg of sandy soil, and then stacked and retting for more than three days to obtain the straw compound nutrient soil.

[0033] After laboratory analysis: the organic matter of the nutrient soil: 23%, nitrogen: 0.51%, phosphorus: 1.15%, potassium: 0.96%, PH---5.5.

Embodiment 3

[0035] Use 1,000 kg of waste corn stalks to be crushed into powder, add 1,300 kg of water to make the corn stalks evenly soaked, so that water can drip when you hold them tightly with your hands, pile them up and let them heat up naturally. above; and then mixed evenly with 300 kg of power plant ashes, stacked and retting for more than three days, and then the straw composite nutrient soil is obtained.

[0036] After laboratory analysis: the organic matter content of the nutrient soil: 21.28%, nitrogen: 0.51%, phosphorus: 1.51%, potassium: 0.96%, PH---8.2.

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PUM

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Abstract

The present invention relates to a straw compound nutrient soil, which comprises fermented and decomposed organic matter base materials such as corn stalks and furnace ash and / or sandy soil, the weight ratio of which is 5:1 to 1:4. The nutrient soil is made of such as corn stalks. Straw fermenting and maturing methods such as straw fermenting and maturing organic matter base materials are mixed with furnace ash and / or sandy soil. The straw compound nutrient soil is rich in nutrients, rich in nitrogen, phosphorus, potassium, medium and trace elements and organic matter. Loose soil, good ventilation and drainage, easy to manufacture, low investment and low cost, good quality green ornamental plants and flower cultivation, and green and environmentally friendly nutritious soil for vegetable and fruit cultivation.

Description

technical field [0001] The invention relates to a nutrient soil for planting and flowering, in particular to a straw compound nutrient soil and a manufacturing method thereof. Background technique [0002] Most of the substrates for planting green ornamental plants and flowers are white natural substrate soil such as sand or gravel, vermiculite and perlite; and artificially processed substrate soil such as ceramsite, expanded vermiculite and perlite, etc., and then deploy a certain amount The natural organic fertilizers, nitrogen, phosphorus, potassium and trace elements required by plants and flowers can meet the nutrients required for the growth and flowering of cultivated green ornamental plants and flowers, but growers often mix and mix them themselves, which is very inconvenient to use and plant Those who do not have this special cultivation knowledge often cause the planted plants and flowers to grow poorly and fail to achieve the expected flowering and viewing effects...

Claims

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Application Information

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IPC IPC(8): C05G1/00A01G9/10
CPCC05D9/00C05F9/04C05F11/00
Inventor 蒋华
Owner 蒋华
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