Microbial soil conditioner and preparation method thereof

A soil conditioner and microbial technology, applied in botany equipment and methods, biocides, chemicals for biological control, etc., can solve the problem of comprehensive regulation and function of insignificant prevention of plant diseases and insect pests and lack of multifunctional effects Single and other problems, to achieve the effect of enhancing growth and disease resistance, enhancing cold resistance, and efficient degradation performance

Active Publication Date: 2016-07-13
鹤壁市人元生物技术发展有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] At present, my country's soil improvement materials mainly include minerals, natural materials, synthetic polymer materials, and beneficial microbial preparations. However, the disadvantages of these products are that their functions are relatively single, and excessive emphasis is placed on improving soil fertilizer efficiency and preventing plant diseases and insect pests. Not significant, unable to form an effective PGPR coordination with the local strains in the soil, lacking comprehensive regulation of multifunctional effects

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0036] Embodiment 1 of the present invention provides a kind of microbial soil improvement agent, provides a kind of microbial soil improvement agent, comprises the bacillus amyloliquefaciens that concentration is 2,000,000,000 cfu / g, the jelly-like bacillus that concentration is 150,000,000 cfu / g, The composite microbial flora composed of Trichoderma harzianum with a concentration of 0.3 billion cfu / g, Paecilomyces lilacinus with a concentration of 0.5 billion cfu / g and Streptomyces griseus with a concentration of 0.3 million cfu / g; mass percentage is 0.05 % of chitosan oligosaccharide; containing a percentage of 10% of a large amount of elements and a mass percentage of 50% of the organic carrier. Wherein, the macroelements refer to total nutrients containing N, P and K.

[0037] Wherein, the organic matter and the macroelements in the organic matter carrier are mainly prepared by decomposing organic fertilizer and autoclaving the decomposed organic fertilizer for 1 hour at ...

Embodiment 2

[0055] This embodiment provides a microbial soil improver whose composition is basically the same as the microbial soil improver provided in Example 1, except that it consists of the following components: amylopectin with a concentration of 3,000,000,000 cfu / g Bacillus, Bacillus jelly-like at a concentration of 300 million cfu / g, Trichoderma harzianum at a concentration of 100 million cfu / g, Paecilomyces lilacinus at a concentration of 0.5 billion cfu / g at a concentration of 10 million cfu / g The composite microbial flora composed of Streptomyces griseus; the organic matter carrier composed of 5% macroelements and 45% organic matter by mass percentage; 0.1% chitosan by mass percentage.

[0056] The preparation method of the microbial soil conditioner provided in this example is the same as that provided in Example 1.

Embodiment 3

[0058] This embodiment provides a microbial soil improver whose composition is basically the same as that provided in Example 1, except that the microbial soil improver is composed of amyloliquefaciens at a concentration of 2.5 billion cfu / g bacillus, Bacillus jelly-like at a concentration of 200 million cfu / g, Trichoderma harzianum at a concentration of 80 million cfu / g, Paecilomyces lilacinus at a concentration of 50 million cfu / g, and Paecilomyces lilacinus at a concentration of 30 million cfu / g The composite microbial flora composed of Streptomyces griseus; including an organic carrier composed of 5% macroelements and 45% organic matter by mass; 0.2% chitosan oligosaccharide.

[0059] The preparation method of the microbial soil improver provided in this example is roughly the same as the preparation method of the microbial soil improver provided in Example 1, except that the organic material decomposing agent used in this example includes the following Components in perce...

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PUM

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Abstract

The invention provides a microbial soil conditioner. The microbial soil conditioner comprises the following raw materials: an organism carrier, bacillus amyloliquefaciens with the concentration higher than or equal to 2 billion cfu / g, bacillus mucilaginosus with the concentration being 0.15-0.3 billion cfu / g, trichoderma harzianum with the concentration being 30-100 million cfu / g, paecilomyces lilacinus with the concentration being 10-50 million cfu / g and streptomyces griseus with the concentration being 10-50 million cfu / g. The invention further provides a preparation method of the microbial soil conditioner. The preparation method comprises an organism carrier preparation step and a finished product preparation step. The microbial soil conditioner can activate beneficial microbial flora of local soil, form a PGPR (plant growth promoting rhinoacteria) action with the beneficial microbial flora, enhance the activity of a plant root system, promote growth and effectively control pest and disease damage; the preparation method is simple and convenient to use.

Description

technical field [0001] The invention relates to the technical field of fertilizers, in particular to a microbial soil improver and a preparation method thereof. Background technique [0002] Due to decades of predatory farming, the quality of cultivated land in many areas of our country has been seriously damaged due to the loss of nutrients. Excessive reliance on the use of chemical fertilizers has led to common phenomena such as soil degradation, shallow plow layers, poor arable performance, and barren soil in cultivated land. The birth of chemical fertilizers brought farmers hope for a good harvest in a certain period of time. However, the disadvantages of long-term use of chemical fertilizers followed, and a series of problems such as land compaction, chemical element residues, and environmental pollution surfaced. Chemical fertilizers can no longer meet the needs of sustainable development, let alone become the pillar of green agriculture. Therefore, how to effectivel...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C09K17/32A01N63/02A01N63/04A01P1/00A01P3/00A01P5/00A01P7/04A01P21/00C05G3/02C05G3/04C09K101/00C05G3/60C05G3/80
CPCA01N63/10A01N63/30C05G3/60C05G3/80C09K17/32C09K2101/00A01N2300/00
Inventor 王树伟王建红李静张献国苗小香王曹宇
Owner 鹤壁市人元生物技术发展有限公司
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