Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Functional humic acid water soluble fertilizer containing composite microbes and preparation method thereof

The technology of compound microorganisms and compound microorganism bacteria is applied in the field of functional humic acid water-soluble fertilizer containing compound microorganisms and its preparation field, which can solve the problems of insufficient nutrient content, low plant absorption rate, insufficient solubility, etc., and achieves enhanced yield and quality improvement , The effect of improving soil aggregate structure and simple process

Pending Publication Date: 2018-12-11
河南天赐鼎立农业科技有限公司
View PDF5 Cites 7 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, from a technical point of view, water-soluble fertilizers currently have problems such as insufficient solubility, low plant absorption rate, poor stability, and insufficient nutrient content.

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
  • Functional humic acid water soluble fertilizer containing composite microbes and preparation method thereof
  • Functional humic acid water soluble fertilizer containing composite microbes and preparation method thereof
  • Functional humic acid water soluble fertilizer containing composite microbes and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0047] A functional humic acid water-soluble fertilizer containing compound microorganisms is composed of the following components in mass ratio: 10 parts of compound microorganism powder, 900 parts of mineral source potassium humate, 100 parts of urea, 1 part of xanthan gum, and sodium tripolyphosphate 5 parts and 10 parts of magnesium sulfate monohydrate, wherein the composite microorganisms include Bacillus subtilis, Trichoderma harzianum and Paenibacillus polymyxa.

[0048] Described a kind of functional humic acid water-soluble fertilizer containing composite microorganism comprises the steps:

[0049] Step 1. Preparation of composite microbial powder

[0050] 1) Rejuvenation of strains

[0051] At room temperature, activate the slope of a single strain of complex microorganisms to rejuvenate the strains;

[0052] 2) Seed preparation

[0053] Subpackage of the medium: choose a 250ml triangular flask to fill 80-100mL of fermentation broth, and each 1L of secondary strai...

Embodiment 2

[0075] A functional humic acid water-soluble fertilizer containing compound microorganisms is composed of the following components in mass ratio: 100 parts of compound microorganism powder, 200 parts of mineral source potassium humate, 100 parts of diammonium phosphate, 200 parts of potassium dihydrogen phosphate, yellow 5 parts of raw gum, 10 parts of sodium tripolyphosphate, wherein the composite microorganisms include Bacillus subtilis, Trichoderma harzianum and Paenibacillus polymyxa, the mass ratio of the three is 7:2:1.

[0076] A kind of preparation method of the functional humic acid water-soluble fertilizer that contains composite microorganism described in this embodiment, compares difference with embodiment 1 and is:

[0077] Step 1. Preparation of composite microbial powder

[0078] 4) Tank fermentation stage

[0079] ⑦ Inoculation and fermentation: inoculate the seed liquid of Bacillus subtilis, Trichoderma harzianum and Paenibacillus polymyxa into the fermenter ...

Embodiment 3

[0082] A functional humic acid water-soluble fertilizer containing compound microorganisms is composed of the following components in mass ratio: 90 parts of compound microorganism powder, 680 parts of mineral source potassium humate, 40 parts of urea, 40 parts of diammonium phosphate, potassium dihydrogen phosphate 140 parts, 3 parts of xanthan gum, 8 parts of sodium tripolyphosphate, 5 parts of magnesium sulfate monohydrate, wherein the composite microorganisms include Bacillus subtilis, Trichoderma harzianum and Paenibacillus polymyxa, the mass fraction ratio of the three is 5:2 :1.

[0083] A kind of preparation method of the functional humic acid water-soluble fertilizer that contains composite microorganism described in this embodiment, compares difference with embodiment 1 and is:

[0084] Step 1. Preparation of composite microbial powder

[0085] 4) Tank fermentation stage

[0086] ⑦ Inoculation and fermentation: inoculate the seed liquid of Bacillus subtilis, Tricho...

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 functional humic acid water soluble fertilizer containing composite microbes and a preparation method thereof, and belongs to the field of agricultural application microbial fertilizer. The functional humic acid water soluble fertilizer containing composite microbes is prepared from the following ingredients of composite microbial bacterial powder, humates, nitrogen sources, phosphorus sources, potassium sources, deflocculants and anticaking agents. Compared with the prior art and products, the fertilizer has the beneficial effects that the process is simple; the property is stable; the fast dissolution, fast action, high mixing performance, application convenience, high microbial strain purity, high activity and long survival period are realized.

Description

technical field [0001] The invention belongs to the field of microbial fertilizers for agricultural applications, and in particular relates to a functional humic acid water-soluble fertilizer containing complex microorganisms and a preparation method thereof. Background technique [0002] The traditional high-concentration solid fertilizers that are commonly used in the market today can only provide inorganic salts such as nitrogen, phosphorus, potassium, calcium, magnesium, and sulfur for crop growth. They have a single nutritional structure and lack medium and trace elements and beneficial elements necessary for growth. In addition, due to the large-scale application of traditional compound fertilizers and wrong fertilization methods, problems such as fertilizer volatilization, leaching, antagonism, and adsorption and fixation frequently occur, causing crops to be deficient in yellowing, premature aging, and plant disease resistance. , lack of organic matter and trace elem...

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): C05G3/04C05G3/00C12N1/20C12N1/14C12R1/125C12R1/07C12R1/10C12R1/11C12R1/12C12R1/79C12R1/885C05G3/80
CPCC05B7/00C05G3/00C12N1/14C12N1/20C05G3/20C05G3/80C05C9/00C05D5/00C05F11/02C05F11/08C05F11/00
Inventor 闫雪林翟迎辉
Owner 河南天赐鼎立农业科技有限公司
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap 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