Tree root fermented fertilizer for improving soil quality and preparation method thereof

A technology for fermenting materials and tree roots, which is applied to the field of tree root fermentation fertilizer and its preparation, can solve problems such as unfavorable soil fertility stability, soil eutrophication, and increased soil burden, so as to improve physical and chemical properties, improve biological activity, maintain stable effect

Inactive Publication Date: 2021-03-09
INST OF VEGETABLES GUANGDONG PROV ACAD OF AGRI SCI
View PDF5 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] At present, the methods of soil improvement include soil water conservancy improvement, soil chemical improvement, soil cultivation improvement and soil biological improvement, etc. The existing technology mainly uses organic fertilizers to improve soil permeability and enhance plant fertility. , but organic fertilizers are likely to cause eutrophication of the soil and increase the burden on the soil. Some soil improvers are used to improve the soil structure, but the chemical improvement method will lead to the residue of chemical reagents, and long-term use is not conducive to the stability of soil fertility.

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
  • Tree root fermented fertilizer for improving soil quality and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0021] A fermented tree root fertilizer for soil improvement:

[0022] 1) The root of the fortune tree: take the root of the fortune tree, clean up the impurities, and process the root into pieces;

[0023] 2) Preparation of roselle enzyme: soak roselle flower in 1% salt water for 1 hour, remove and drain, freeze-dry at 0-5°C, and then grind it into roselle powder, mix roselle powder with glucose and Lactobacillus plantarum fermentation broth , xylanase, and cellulase, the mixing ratio of the above ingredients is 10:1:5:3:3, add 30% sterile water, put it in a fermenter for fermentation, maintain the pH at 4-6, Maintain the temperature at 20-30°C, stir the fermented liquid every day, and ferment for 33 days until no new bubbles are produced in the fermenter, then the fermentation is completed, extract the fermented liquid, and filter to obtain the roselle enzyme;

[0024] 3) Fermentation of raw materials: Mix the above rich tree roots, roselle enzyme, peanut bran and chicken m...

Embodiment 2

[0026] A fermented tree root fertilizer for soil improvement:

[0027] 1) The root of the fortune tree: take the root of the fortune tree, clean up the impurities, and process the root into pieces;

[0028] 2) Preparation of roselle enzyme: immerse roselle flower in 1% salt water for 1.5 hours, remove and drain, freeze-dry at 0-5°C, then grind it into roselle powder, ferment roselle powder with glucose and Lactobacillus plantarum liquid, xylanase, and cellulase, the mixing ratio of the above ingredients is 15:2:8:4:4, add 35% sterile water, put it in a fermenter for fermentation, and maintain the pH at 4-6 , the temperature is maintained at 20-30°C, the fermented liquid is stirred every day, and fermented for 37 days, until no new bubbles are generated in the fermenter, the fermentation is completed, the fermented liquid is extracted, and filtered to obtain the roselle enzyme;

[0029] 3) Fermentation of raw materials: Mix the above rich tree roots, roselle enzyme, peanut bra...

Embodiment 3

[0031] A fermented tree root fertilizer for soil improvement:

[0032] 1) The root of the fortune tree: take the root of the fortune tree, clean up the impurities, and process the root into powder;

[0033] 2) Preparation of roselle enzyme: soak roselle flower in 1% salt water for 2 hours, remove and drain, freeze-dry at 0-5°C, and then grind it into roselle powder, mix roselle powder with glucose and Lactobacillus plantarum fermentation broth , xylanase, and cellulase, the mixing ratio of the above ingredients is 20:3:10:5:5, add 40% sterile water, put it in a fermenter for fermentation, maintain the pH at 4-6, Maintain the temperature at 20-30°C, stir the fermented liquid every day, and ferment for 40 days until no new bubbles are produced in the fermenter, then the fermentation is complete, extract the fermented liquid, and filter to obtain the roselle enzyme;

[0034] 3) Fermentation of raw materials: Mix the above rich tree roots, roselle enzyme, peanut bran and chicken ...

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 belongs to the technical field of fermented fertilizers, and particularly relates to tree root fermented fertilizer for improving soil quality and a preparation method thereof. The preparation method comprises the following steps: uniformly mixing pachira macrocarpa roots, roselle ferment, peanut bran and chicken manure in proportion, continuously adding other fermentation materials,mixing, putting the mixture into a transparent container with a small amount of holes, fermenting in a greenhouse at the temperature of 20-30 DEG C for 10-20 days until the temperature reaches 75-85DEG C, and continuously fermenting at constant temperature for 1-3 months to obtain the pachira macrocarpa organic fertilizer. The fermented fertilizer has the effect of improving the soil quality after being applied to soil, and can improve the activity of urease, acidic magnesium phosphate, catalase, sucrase and other enzyme substances in the soil to a certain extent, thereby improving the biological activity of the soil, stably providing nutrients for the soil and improving the physicochemical properties of the soil. Therefore, absorption of crop nutrients can be promoted, healthy growth ofcrop roots is promoted, and stability of the roots is maintained.

Description

technical field [0001] The invention belongs to the technical field of fermented fertilizers, and in particular relates to a root fermented fertilizer for improving soil quality and a preparation method thereof. Background technique [0002] my country is a large agricultural country, and soil quality is a major factor in agricultural development. With the development of society, the problem of soil quality affecting the development of China's agriculture has become increasingly prominent. There are two main reasons for soil quality problems. One is the overload of agricultural soil due to the long-term use or overuse of soil arable land The second is that the fertilizers used in the planting process of crops remain in the soil, which will change the nature of the soil after long-term use. [0003] At present, the methods of soil improvement include soil water conservancy improvement, soil chemical improvement, soil cultivation improvement and soil biological improvement, e...

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): C05G3/80C05F17/20C05F17/50
CPCC05F3/00C05F17/20C05F17/50C05G3/80C05F5/002C05F11/00C05F11/08Y02W30/40
Inventor 郭巨先李桂花符梅罗文龙
Owner INST OF VEGETABLES GUANGDONG PROV ACAD OF AGRI SCI
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