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Soil improver

A technology of soil improver and water-retaining agent, applied in application, organic fertilizer, fertilization device, etc., which can solve the problems of agricultural production being vulnerable to drought, low irrigation efficiency, and low soil fertility, so as to reduce soil erosion and improve irrigation efficiency , the effect of improving soil structure

Inactive Publication Date: 2015-01-21
广西博白县琼达农业科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The karst landform in Guangxi has a rugged surface, small cultivated land, thin soil layer, and low soil fertility; there are many cracks and shafts on the surface, and surface water is easily converted into groundwater, resulting in water shortage on the surface. The development of agriculture depends on irrigation, and irrigation Low efficiency; agricultural production in karst landform areas is vulnerable to drought in recent years, so it is necessary to solve this problem

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0011] A soil conditioner, comprising the following raw materials: 630 kg of organic fertilizer, 30 kg of binder, 200 kg of peat soil, 80 kg of water-retaining agent, 20 kg of phosphate rock powder, and 40 kg of peanut cake fertilizer; wherein the water-retaining agent is biological Water-retaining agent; the organic fertilizer includes human excrement, pig manure, cow dung, and chicken manure; the peanut cake fertilizer contains 20% water and 80% organic matter.

Embodiment 2

[0013] A soil improver, comprising the following raw materials: 570 kg of organic fertilizer, 35 kg of binder, 220 kg of peat soil, 95 kg of water-retaining agent, 30 kg of phosphate rock powder, and 50 parts of peanut cake fertilizer; wherein the water-retaining agent is biological Water-retaining agent; the organic fertilizer includes human excrement, pig manure, cow dung, and chicken manure; the peanut cake fertilizer contains 10% water and 90% organic matter.

Embodiment 3

[0015] A soil improver, comprising the following raw materials: 530 kg of organic fertilizer, 40 kg of adhesive, 250 kg of peat soil, 100 kg of water-retaining agent, 30 kg of phosphate rock powder, and 50 kg of peanut cake fertilizer; wherein the water-retaining agent is biological Water-retaining agent; the organic fertilizer includes human excrement, pig manure, cow dung, and chicken manure; the peanut cake fertilizer contains 20% water and 80% organic matter.

[0016] The soil improver provided by the present invention is mainly aimed at thin soil layers and low soil fertility; there are many cracks and shafts on the surface, and surface water is easily converted into groundwater, resulting in water shortage on the surface. The development of agriculture depends on irrigation, and the irrigation efficiency is low. Low Kashi landform land use, after application, it can bond the soil layer, improve soil fertility, keep water in the soil layer, and improve irrigation efficienc...

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PUM

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Abstract

The invention relates to a soil improver. The soil improver comprises the following raw materials in parts by weight: 520-630 parts of an organic fertilizer, 30-40 parts of a binder, 200-250 parts of peat soil, 80-100 parts of a water-retaining agent, 20-30 parts of phosphorite powder, and 40-50 parts of a peanut cake fertilizer. Compared with the prior art, the soil improver has the advantages that the soil layer can be bound, the soil fertility is improved, the soil layer can retain water and the irrigation efficiency is improved.

Description

technical field [0001] The invention relates to the technical field of soil improvement, in particular to a soil improver. Background technique [0002] The karst landform in Guangxi has a rugged surface, small cultivated land, thin soil layer, and low soil fertility; there are many cracks and shafts on the surface, and surface water is easily converted into groundwater, resulting in water shortage on the surface. The development of agriculture depends on irrigation, and irrigation Low efficiency; in recent years, agricultural production in karst landform areas is vulnerable to drought threats, so it is necessary to solve this problem. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a soil improver capable of bonding soil layers, improving soil fertility, retaining water in the soil layers, and improving irrigation efficiency. [0004] The technical scheme of the present invention to solve the above-mentioned te...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C05G3/04C05G3/80
CPCC05B17/00C05G3/00C05G3/80C05F3/00C05F5/002
Inventor 梁明
Owner 广西博白县琼达农业科技有限公司
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