Eureka AIR delivers breakthrough ideas for toughest innovation challenges, trusted by R&D personnel around the world.

Biological organic fertilizer for preventing and controlling soil successive cropping obstacles and preparation method thereof

A bio-organic fertilizer and soil continuous cropping obstacle technology, applied in the preparation of organic fertilizer, organic fertilizer, bio-organic part treatment and other directions, can solve the problems of insignificant effect, unstable effect, narrow application range, etc., and achieve remarkable effect and effect. Good, enhance the effect of disease resistance

Inactive Publication Date: 2014-06-25
刘骅毅
View PDF7 Cites 4 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The problem existing in the application of existing bio-organic fertilizers in overcoming continuous cropping obstacles is that the effect is unstable and the application range is relatively narrow
No obvious effect on other crops

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
  • Biological organic fertilizer for preventing and controlling soil successive cropping obstacles and preparation method thereof
  • Biological organic fertilizer for preventing and controlling soil successive cropping obstacles and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0046] (1) Preparation of fermentation broth: Microbial strain ACCC10388 was subjected to liquid fermentation. The fermentation production conditions were as follows: the culture broth was made of 5 grams of peptone, 5 mg of manganese sulfate monohydrate, 1000 ml of tap water, natural pH, 121°C, 0.1MP preservation Sterilize by pressing for 30 minutes. After activating the slant of the strain, expand the culture in the shake flask for 24 hours, and then transfer it to the fermenter for culture according to the inoculation amount of 1%. The fermenter was cultured for 24 hours, the culture (fermentation) temperature was 28-30°C, the rotation speed was 200 rpm, the ventilation rate was 1:1 (volume ratio of air to fermentation broth / min); the live bacteria content of the fermentation broth was 8 ×10 9 pieces / ml.

[0047] (2) Preparation of medical stone bacteria agent: Inoculate the fermentation liquid of ACCC10388 into medical stone powder at an amount of 60L / ton, mix evenly, st...

Embodiment 2

[0053] (1) Preparation of fermentation broth: Microbial strain ACCC10388 was subjected to liquid fermentation production. The fermentation production conditions were as follows: 5 grams of peptone, 5 mg of manganese sulfate monohydrate, 1000 ml of tap water, natural pH, 121 ° C, 0.1 MP Keep the pressure for 30 minutes to sterilize. After activating the slant of the strain, expand the culture in the shake flask for 24 hours, and then transfer it to the fermenter for cultivation according to the inoculation amount of 2% (v / v); cultivate the fermenter for 24 hours, and cultivate ( Fermentation) The temperature is 28-30°C, the rotation speed is 200 rpm, the ventilation rate is 1:1 (the volume ratio of air to fermentation broth / min); the viable bacteria content of fermentation broth is 1×10 10 pieces / ml.

[0054] (2) Preparation of medical stone bacteria agent: Inoculate the fermentation liquid of ACCC10388 into medical stone powder at an amount of 50L / ton, mix evenly, stack and fe...

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 relates to a biological organic fertilizer for preventing and controlling soil successive cropping obstacles and a preparation method thereof. The biological organic fertilizer is prepared by mixing medical stone fungicide and cake dreg leavening in a weight ratio of 1:(1-4), and carrying out secondary fermentation under a sealed piling condition for 24-36 hours, wherein the amount of ACCC10388 viable bacteria in the medical stone fungicide is 4*10<8>-5*10<8> / g; the amount of ACCC10634 and ACCC10626 viable bacteria in the cake dreg leavening is 1*10<9>-2*10<9> / g. The invention further provides a preparation method and application of the biological organic fertilizer. According to the invention, the natural medical stones are combined with excellent organic maters and beneficial microorganism to bring a synergistic effect into play, so that the biological organic fertilizer with a special effect is prepared, and intensive agricultural production is realized.

Description

technical field [0001] The invention relates to a bio-organic fertilizer for preventing and controlling soil continuous cropping obstacles and a preparation method thereof, belonging to the technical field of agricultural intensive production. Background technique [0002] In recent years, my country's agricultural industrial structure has undergone tremendous changes, and intensive planting has developed rapidly, forming characteristic planting bases, such as cucumber planting bases, tomato planting bases, onion, ginger, garlic and other open-field vegetable planting bases, and achieved good economic benefits. And social benefits, characteristic planting bases have become the most internationally competitive field in my country's agriculture. The development of intensive agriculture not only greatly meets the needs of improving people's living standards, but also has become an important means to transform traditional agriculture and move towards modern agriculture. However,...

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
Patent Type & Authority Applications(China)
IPC IPC(8): C05F17/00C05F11/08A01C21/00
CPCY02W30/40
Inventor 刘骅毅刘立福
Owner 刘骅毅
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
Eureka Blog
Learn More
PatSnap group products

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

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com