Soil conditioner for preventing soil hardening and preparation method of soil conditioner

A soil conditioner and soil compaction technology, which is applied in the field of soil conditioner for preventing soil compaction and its production, can solve the problems of destroying surface coverage and increasing the risk of soil erosion and surface soil compaction, so as to prevent soil compaction, improve soil air permeability, The effect of loosening the soil

Inactive Publication Date: 2017-05-24
广西科茂信息咨询有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Deep tillage to slow soil compaction also destroys the top cover developed over years of no-till management, also increasing the risk of soil erosion and topsoil compaction

Method used

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  • Soil conditioner for preventing soil hardening and preparation method of soil conditioner

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0027] A soil conditioner for preventing soil compaction, comprising the following raw materials in parts by weight:

[0028]70 parts of rice husk, 60 parts of wheat husk, 15 parts of banana fiber, 10 parts of coconut fiber, 10 parts of bark, 40 parts of peat, 30 parts of legume straw, 10 parts of bean grains, 10 parts of distiller's grains, 8 parts of coffee grounds, 10 parts of rapeseed cake, 10 parts of cottonseed cake, 8 parts of fish meal, 8 parts of bone meal, 10 parts of medical stone powder, 10 parts of zeolite powder, 10 parts of bentonite, 6 parts of urea, 2 parts of ammonium sulfate, 3 parts of potassium dihydrogen phosphate, 1 part of ferrous sulfate, 1 part of magnesium sulfate, 1 part of zinc sulfate, 3 parts of potassium chloride, 4 parts of superphosphate, 2 parts of calcium peroxide, 1 part of magnesium peroxide, 5 parts of borax, 2 parts of agricultural water retaining agent and 0.5 part of microbial agent.

[0029] Wherein, the agricultural water-retaining ...

Embodiment 2

[0039] A soil conditioner for preventing soil compaction, comprising the following raw materials in parts by weight:

[0040] 90 parts of rice husk, 80 parts of wheat husk, 20 parts of banana fiber, 20 parts of coconut fiber, 12 parts of bark, 50 parts of peat, 40 parts of legume straw, 20 parts of bean grains, 20 parts of distiller's grains, 10 parts of coffee grounds, 20 parts of rapeseed cake, 20 parts of cottonseed cake, 10 parts of fish meal, 10 parts of bone meal, 15 parts of medical stone powder, 15 parts of zeolite powder, 12 parts of bentonite, 8 parts of urea, 4 parts of ammonium sulfate, 5 parts of potassium dihydrogen phosphate, 3 parts of ferrous sulfate, 2 parts of magnesium sulfate, 2 parts of zinc sulfate, 5 parts of potassium chloride, 6 parts of superphosphate, 4 parts of calcium peroxide, 3 parts of magnesium peroxide, 7 parts of borax, 4 parts of agricultural water retaining agent and 0.7 part of microbial agent.

[0041] Wherein, the agricultural water-re...

Embodiment 3

[0051] A soil conditioner for preventing soil compaction, comprising the following raw materials in parts by weight:

[0052] 80 parts of rice husk, 70 parts of wheat husk, 18 parts of banana fiber, 150 parts of coconut fiber, 11 parts of bark, 45 parts of peat, 35 parts of legume straw, 15 parts of bean grains, 15 parts of distiller's grains, 9 parts of coffee grounds, 15 parts of rapeseed cake, 15 parts of cottonseed cake, 9 parts of fish meal, 9 parts of bone meal, 12 parts of medical stone powder, 12 parts of zeolite powder, 11 parts of bentonite, 7 parts of urea, 3 parts of ammonium sulfate, 4 parts of potassium dihydrogen phosphate, 2 parts of ferrous sulfate, 1.5 parts of magnesium sulfate, 1.5 parts of zinc sulfate, 4 parts of potassium chloride, 5 parts of calcium superphosphate, 3 parts of calcium peroxide, 2 parts of magnesium peroxide, 6 parts of borax, 3 parts of agricultural water retaining agent and 0.6 part of microbial agent.

[0053] Wherein, the agricultura...

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Abstract

The invention discloses a soil conditioner for preventing soil hardening. The soil conditioner is prepared from the following raw materials: rice husks, wheat hulls, banana fiber, cocoanut fiber, barks, turf, leguminous plant straws, bean cakes, vinasse, coffee residues, rape seed cakes, cottonseed cakes, fish meal, bone meal, medical stone powder, zeolite powder, bentonite, urea, ammonium sulfate, monopotassium phosphate, ferrous sulfate, magnesium sulfate, zinc sulfate, potassium chloride, calcium superphosphate, calcium peroxide, magnesium peroxide, borax, an agricultural water-retaining agent and a microbial agent. The invention further provides a preparation method of the soil conditioner for preventing soil hardening. The soil conditioner disclosed by the invention is low in raw material cost and scientific in component, and can well adjust the soil structure and prevent the soil hardening.

Description

technical field [0001] The invention relates to the field of soil conditioners, in particular to a soil conditioner for preventing soil compaction and a preparation method thereof. Background technique [0002] Soil compaction is an important problem in the sustainable development of agriculture. As countries around the world pay more and more attention to the sustainable development of agriculture, higher requirements are put forward for the sustainability of soil production capacity. Especially in the severe situation of my country's large population, little arable land, and food security, how to ensure the sustainable production capacity of soil is particularly important. Soil compaction is one of the important manifestations of soil degradation, especially the subsurface soil compaction, which restricts the growth of plant roots underground. In the middle and late stages of plant growth, if there is little rainfall and high evaporation, soil compaction seriously affects...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C05G3/00C05G3/04C05F17/00C05G3/80
CPCC05B1/02C05F17/00C05G3/00C05G3/80C05B7/00C05B17/00C05C1/00C05C3/00C05C9/00C05D1/02C05D3/00C05D5/00C05D9/00C05D9/02C05F1/002C05F5/002C05F5/006C05F5/008C05F11/00C05F11/02C05F11/08Y02W30/40
Inventor 罗增桂
Owner 广西科茂信息咨询有限公司
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