Micro-ecological flora of crop root system probiotics and application thereof

A technology of crop root system and probiotics, applied in the direction of application, microbes, microbes, etc., can solve the problems of soil incompatibility and degradation, uncertain interaction of bacterial species, unclear status of bacterial species classification, etc.

Active Publication Date: 2014-06-04
广州溯原生物科技股份有限公司
View PDF3 Cites 21 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] 1. The basic research on strains is backward: the interaction between strains is uncertain, the incompatibility and degradation of strains colonized in soil, the classification status of strains is not clear, and the strains used in some products lack necessary identification materials, which are not Conducive to the standardization and commercia...

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Micro-ecological flora of crop root system probiotics and application thereof
  • Micro-ecological flora of crop root system probiotics and application thereof
  • Micro-ecological flora of crop root system probiotics and application thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0104] The micro-ecological flora of crop root probiotics in this embodiment includes the following strains by mass: 30 parts of nitrogen-fixing bacteria, 20 parts of phosphorus-solubilizing bacteria, 20 parts of potassium-solubilizing bacteria, 5 parts of saccharomycetes, 5 parts of rhizobia, photosynthetic 5 parts of bacteria, 5 parts of bacillus, 5 parts of actinomycetes, 3 parts of white rot fungus, 2 parts of pseudomonas.

[0105] Among them, the nitrogen-fixing bacteria are nitrogen-fixing bacteria rotundum, nitrogen-fixing bacteria brown, nitrogen-fixing bacteria indica and azospirillum brasiliensis with a mass ratio of 1:1:1:1;

[0106] Phosphorus solubilizing bacteria are Bacillus cereus and Bacillus chestnut with a mass ratio of 1:1;

[0107] Potassium-solubilizing bacteria are Bacillus colloidus and Bacillus megaterium with a mass ratio of 1:1;

[0108] The yeasts are Candida utilis, Torulopsis and Rhodotorula viscosus with a mass ratio of 1:1:1;

[0109] The rhiz...

Embodiment 2

[0116] The micro-ecological flora of crop root probiotics in this embodiment includes the following strains by mass: 25 parts of nitrogen-fixing bacteria, 23 parts of phosphorus-solubilizing bacteria, 17 parts of potassium-solubilizing bacteria, 7 parts of saccharomycetes, 2 parts of rhizobia, photosynthetic 2 parts of bacteria, 7 parts of bacillus, 7 parts of actinomycetes, 4 parts of white rot fungus, 1 part of pseudomonas.

[0117] Among them, the nitrogen-fixing bacteria are nitrogen-fixing bacteria rotundum, nitrogen-fixing bacteria brown, nitrogen-fixing bacteria indica and azospirillum brasiliensis with a mass ratio of 2:3:5:1;

[0118] Phosphorus solubilizing bacteria are Bacillus cereus and Bacillus chestnut with a mass ratio of 3:1;

[0119] Potassium-solubilizing bacteria are Bacillus colloidus and Bacillus megaterium with a mass ratio of 1:2;

[0120] The yeasts are Candida utilis, Torulopsis and Rhodotorula viscosus with a mass ratio of 1:2:1;

[0121] The rhizo...

Embodiment 3

[0128] The micro-ecological flora of crop root probiotics in this embodiment includes the following strains by mass: 35 parts of nitrogen-fixing bacteria, 17 parts of phosphorus-solubilizing bacteria, 23 parts of potassium-solubilizing bacteria, 2 parts of saccharomycetes, 7 parts of rhizobia, photosynthetic 7 parts of bacteria, 2 parts of bacillus, 2 parts of actinomycetes, 2 parts of white rot fungi, 3 parts of pseudomonas.

[0129] Among them, the nitrogen-fixing bacteria are Azotobacter rufica, Azotobacter brown, Azotobacter indica and Azospirillum brasiliensis with a mass ratio of 6:4:1:3;

[0130] Phosphorus solubilizing bacteria are Bacillus cereus and Bacillus chestnut with a mass ratio of 2:3;

[0131] Potassium-solubilizing bacteria are Bacillus colloidus and Bacillus megaterium with a mass ratio of 2:1;

[0132] The yeasts are Candida utilis, Torulopsis and Rhodotorula viscosus with a mass ratio of 5:4:6;

[0133] The rhizobia are stem nodule nitrogen-fixing rhizo...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

The invention discloses a micro-ecological flora of crop root system probiotics and an application thereof. The micro-ecological flora comprises a leading flora, a balance flora, a basic flora, a secondary-function flora and a special-function flora, wherein the leading flora comprises 25-35 parts of nitrogen-fixing bacteria by mass; the balance flora comprises 17-23 parts of phosphate solubilizing bacteria and 17-23 parts of potassium solubilizing bacteria by mass; the basic flora comprises 2-7 parts of yeast, 2-7 parts of rhizobia and 2-7 parts of photosynthetic bacteria by mass; the secondary-function flora comprises 2-7 parts of bacillus and 2-7 parts of actinomycetes by mass; the special-function flora comprises 2-4 parts of white rot fungi and 1-3 parts of pseudomonas. In the micro-ecological flora disclosed by the invention, the strain stability is good, functional microorganisms can be effectively planted in soil, and the functions of improving the crop yield and quality, improving the soil, detoxifying heavy metals and resisting diseases and pests can be realized.

Description

technical field [0001] The invention relates to a micro-ecological flora of crop root probiotics, and also relates to the application of the micro-ecological flora in the preparation of organic fertilizers, belonging to the field of biological fertilizers. Background technique [0002] Over the past half century, the amount of chemical fertilizers used in my country has increased significantly, which has played an important role in ensuring the increase of grain production. However, due to the excessive application of chemical fertilizers, a series of social problems such as low fertilizer utilization rate and deterioration of ecological environment have been caused. [0003] Microbial fertilizers, also known as bacterial fertilizers, biological fertilizers, inoculants, etc., refer to a class of specific products containing living microorganisms. When used in agricultural production, crops can obtain specific fertilizer effects to promote crop growth, increase yield, and imp...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
IPC IPC(8): C12N1/00C12N1/20C12N1/16C12N1/14C05G3/00C12R1/065C12R1/085C12R1/07C12R1/11C12R1/72C12R1/645C12R1/41C12R1/38C12R1/01C12R1/10C12R1/125C12R1/365C12R1/39
Inventor 孙晗笑田鹏徐波孙长伟匡超
Owner 广州溯原生物科技股份有限公司
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap