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Agricultural ecological probiotic composite microbial inoculant

A compound bacterial agent and probiotic technology, which is applied in the field of agricultural microorganisms, can solve the problems of single formula and unstable effect, and achieve the effects of reducing the number of harmful bacteria, improving the quality of agricultural products, and improving fertilizer efficiency

Inactive Publication Date: 2016-09-28
佛山杰致信息科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The technical problem to be solved by the present invention is to overcome the defects of single formula and unstable effect of the existing agricultural probiotic bacterial agent, and provide a kind of agricultural ecological probiotic bacterial agent

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0018] An agricultural ecological probiotic compound microbial agent, the cell number percentage content of each bacterial strain in the compound microbial agent is:

[0019] Bacillus 15%, Acinetobacter 8%, Trichoderma reesei 15%, Candida tropicalis 10%, Lactobacillus rhamnosus 13%, Clostridium butyricum 8%, Photosynthetic bacteria 8%, Pseudomonas fluorescens 5 %, Trichoderma 8%, Paracoccus denitrification 10%.

[0020] Wherein, the weight ratio of the bacillus composed of bacillus subtilis, bacillus coagulans, bacillus megaterium and phosphate solubilizing bacteria bacillus megaterium is 3:2:3:5.

[0021] The carrier of the agricultural ecological probiotic compound bacterial agent is composed of bran, corn starch, bagasse, diatomaceous earth and peat with a mass ratio of 3:1:2:2:2.

[0022] The protective agent of the agricultural ecological probiotic compound bacterial agent consists of skim milk powder, glycerin and trehalose in a mass ratio of 5:2:1.

[0023] The mass r...

Embodiment 2

[0025] An agricultural ecological probiotic compound microbial agent, the cell number percentage content of each bacterial strain in the compound microbial agent is:

[0026] Bacillus 25%, Acinetobacter 2%, Trichoderma reesei 5%, Candida tropicalis 15%, Lactobacillus rhamnosus 5%, Clostridium butyricum 12%, Photosynthetic bacteria 10%, Pseudomonas fluorescens 6 %, Trichoderma 14%, Paracoccus denitrification 12%.

[0027] Wherein, the weight ratio of Bacillus subtilis, Bacillus coagulans, Bacillus megaterium and phosphate-dissolving bacteria Bacillus megaterium is 8:4:3:5.

[0028] The carrier of the agricultural ecological probiotic compound bacterial agent is composed of bran, corn starch, bagasse, diatomaceous earth and peat with a mass ratio of 3:1:4:2:2.

[0029] The protective agent of the agricultural ecological probiotic compound bacterial agent consists of skim milk powder, glycerin and trehalose in a mass ratio of 5:2:1.

[0030] The mass ratio of bacterial agent to...

Embodiment 3

[0032] An agricultural ecological probiotic compound microbial agent, the cell number percentage content of each bacterial strain in the compound microbial agent is:

[0033] Bacillus 30%, Acinetobacter 5.5%, Trichoderma reesei 8%, Candida tropicalis 15%, Lactobacillus rhamnosus 11.5%, Clostridium butyricum 14%, Photosynthetic bacteria 14%, Pseudomonas fluorescens 8 %, Trichoderma 10%, Paracoccus denitrification 20%.

[0034] Wherein, the weight ratio of the bacillus to Bacillus subtilis, Bacillus coagulans, Bacillus megaterium and phosphate solubilizing bacteria Bacillus megaterium is 5:3:3:5.

[0035] The carrier of the agricultural ecological probiotic compound bacterial agent is composed of bran, corn starch, bagasse, diatomaceous earth and peat with a mass ratio of 3:1:3:2:2.

[0036] The protective agent of the agricultural ecological probiotic compound bacterial agent consists of skim milk powder, glycerin and trehalose in a mass ratio of 5:2:1.

[0037] The mass rati...

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Abstract

The invention discloses an agricultural ecological probiotic composite microbial inoculant which is composed of Bacillus, Acinetobacter, Trichoderma reesei, Candida tropicalis, Lactobacillus rhamnosus, Clostridium butyricum, photosynthetic bacteria, pseudomonas fluorescens, trichodermin, Paracoccus denitrificans, a carrier and a protective agent. The effective viable count of each strain is greater than 10<6> / g. By screening multiple non-antagonistic microbial strains to establish the dominant flora, the agricultural ecological probiotic composite microbial inoculant can avoid soil-borne diseases, overcome the continuous cropping obstacle, restore the soil organism ecological balance, effectively regulate the soil pH, eliminate hardening and enhance the soil activity, stress tolerance and soil fertility. The agricultural ecological probiotic composite microbial inoculant decomposes and activates major, minor, trace and other water-insoluble low-absorptivity nutrient elements in soil, increases the absorptivity of crops for nitrogen, phosphorus and potassium, greatly enhances the fertilizer efficiency, lowers the pesticide consumption, improves the quality, appearance and flavor of the agricultural products, effectively degrades agricultural residues and lowers the chemical damage.

Description

technical field [0001] The invention relates to the technical field of agricultural microorganisms, in particular to an agricultural ecological probiotic compound bacterial agent. Background technique [0002] Due to the harm of various plant pathogenic bacteria, many crops have caused huge losses. The light ones reduce production, and the severe ones can lead to production failure, which directly affects the economic interests of farmers. Therefore, farmers are forced to use fungicides to prevent and control diseases. Agriculture is a field that uses the largest amount of fungicides, the most varieties, and the widest range of applications. However, the long-term and large-scale use of fungicides will lead to the deterioration of soil physical and chemical properties, generate a large amount of non-renewable energy, and aggravate environmental pollution. More importantly, the pesticide residues in crop products will seriously affect people's health. Therefore, the formatio...

Claims

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Application Information

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IPC IPC(8): C12N1/20C12N1/16C12N1/14C12R1/07C12R1/01C12R1/885C12R1/74C12R1/145C12R1/39C12R1/125C12R1/11
CPCC12N1/20C12N1/14C12N1/16
Inventor 不公告发明人
Owner 佛山杰致信息科技有限公司
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