Soil conditioner and preparation method and applications thereof

A soil conditioner and organic material technology, applied in the field of soil conditioner and its preparation, can solve the problems of affecting crop quality, aggravating energy, destroying the ecological environment, etc., so as to increase the amount of soil replacement, speed up the maturation process, and improve the ecological environment. Effect

Inactive Publication Date: 2019-09-20
江苏黑钻生物科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Although the arable land area is less than 10% of the world's total, my country's chemical fertilizer application is close to 1 / 3 of the world's total, ranking fourth in the world. Excessive use of chemical fertilizers has caused great harm to our country
[0004] Excessive use of chemical fertilizers not only rapidly reduces soil fertility and seriously affects crop quality, but also causes the loss of pollutants, destroys the ecological environment, and endangers human health due to chemical residues. At the same time, it further aggravates the problem of energy shortage in our country

Method used

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  • Soil conditioner and preparation method and applications thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0032] A soil conditioner, the components contained in its raw materials and the mass percentage of each component are as follows:

[0033] Pig manure: 30%;

[0034] Compound bacteria powder: 1%;

[0035] Organic material: 69%;

[0036] Among them, the composite bacteria powder contains Bacillus subtilis, Bacillus amyloliquefaciens, Bacillus megaterium and Lactobacillus acidophilus, and the mass ratio of Bacillus subtilis, Bacillus amyloliquefaciens, Bacillus megaterium and Lactobacillus acidophilus is 1:1: 0.8:0.5.

[0037] In this embodiment, the organic material includes rice husk and sawdust, and the mass ratio of rice husk and sawdust is 3:2.

Embodiment 2

[0039] A soil conditioner, the components contained in its raw materials and the mass percentage of each component are as follows:

[0040] Pig manure: 40%;

[0041] Compound bacterial powder: 1.25%;

[0042] Organic material: 58.75%;

[0043] Among them, the composite bacteria powder contains Bacillus subtilis, Bacillus amyloliquefaciens, Bacillus megaterium and Lactobacillus acidophilus, and the mass ratio of Bacillus subtilis, Bacillus amyloliquefaciens, Bacillus megaterium and Lactobacillus acidophilus is 1:1.1: 1:0.6.

[0044] In this embodiment, the organic material includes rice husk and sawdust, and the mass ratio of rice husk and sawdust is 3:2.

Embodiment 3

[0046] A soil conditioner, the components contained in its raw materials and the mass percentage of each component are as follows:

[0047] Pig manure: 50%;

[0048] Compound bacterial powder 1.5%;

[0049] Organic material: 48.5%;

[0050] Among them, the composite bacteria powder contains Bacillus subtilis, Bacillus amyloliquefaciens, Bacillus megaterium and Lactobacillus acidophilus, and the mass ratio of Bacillus subtilis, Bacillus amyloliquefaciens, Bacillus megaterium and Lactobacillus acidophilus is 1:1.2: 1.2:0.7.

[0051] In this embodiment, the organic material includes rice husk and sawdust, and the mass ratio of rice husk and sawdust is 3:2.

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Abstract

The invention discloses a soil conditioner and a preparation method and applications thereof. The soil conditioner comprises following components in percentage by weight: 30 to 50% of pig manure; 1 to 1.5% of composite bacterium powder; and the balance being organic materials; wherein the composite bacterium powder comprises bacillus subtilis, bacillus amyloliquefaciens, bacillus megatherium, and lactobacillus acidophilus; and the mass ratio of bacillus subtilis: bacillus amyloliquefaciens: bacillus megatherium: lactobacillus acidophilus is 1:(1-1.2):(0.8-1.2):(0.5-0.7). The provided soil conditioner can well reduce the salinity of soil, improve the soil, and strengthen the fertility of soil.

Description

technical field [0001] The invention relates to a soil conditioner and its preparation method and application. Background technique [0002] Only on the basis of rational development, utilization and management of soil resources can they fully play their due role. If the current interests are only paid attention to in agricultural production and the scientific utilization and management of soil are ignored, a series of agricultural production problems will appear. For example, the soil is becoming more and more dependent on chemical fertilizers, and agricultural products have problems such as food not fragrant, melons and fruits not sweet, and vegetables not rotten. [0003] my country is already the largest fertilizer producer in the world. Although the arable land area is less than 10% of the world's total, my country's chemical fertilizer application is close to 1 / 3 of the world's total, ranking fourth in the world. Excessive use of chemical fertilizers has caused great ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C05G3/04A01B79/02C05G3/80
CPCC05F3/00A01B79/02C05G3/80
Inventor 常兴
Owner 江苏黑钻生物科技有限公司
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