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

Special clothianidin pesticide fertilizer and preparation method thereof

Clothianidin, a special technology, is applied in the field of clothianidin special drug fertilizer and its preparation, which can solve the problems of long-lasting and slow-release properties of clothianidin, so as to improve the absorption and utilization rate of fertilizer, promote the increase of production and income, Ease of application

Active Publication Date: 2021-09-10
SHENZHEN NOPOSION AGROCHEM +1
View PDF5 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the long-lasting and slow-release properties of the existing clothianidin pesticide formulations need to be improved

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
  • Special clothianidin pesticide fertilizer and preparation method thereof
  • Special clothianidin pesticide fertilizer and preparation method thereof
  • Special clothianidin pesticide fertilizer and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

preparation example Construction

[0029] The preparation method of clothianidin special medicinal fertilizer comprises:

[0030] Mix and grind nitrogen element fertilizer, phosphorus and potassium element fertilizer, silicon element fertilizer, calcium element fertilizer, magnesium element fertilizer, zinc element fertilizer, boron element fertilizer, fulvic acid, amino acid, corn polysaccharide and corn compost fermented organic filler to obtain a mixture ;

[0031] Clothianidin is dissolved in an organic solvent to obtain a clothianidin solution; the clothianidin solution is divided into a first part of clothianidin solution and a second part of clothianidin in a mass ratio of (5-7): (3-5) Amine solution;

[0032] The mixture, the binder and the first clothianidin solution are mixed and granulated to obtain primary granules, and then the second clothianidin solution is sprayed on the surface of the primary granules to obtain the special clothianidin fertilizer.

[0033]The clothianidin special drug fertili...

Embodiment 1

[0058] A clothianidin special drug fertilizer, the raw materials are: 0.5% clothianidin, 2% organic solvent, 5% urea, 5% potassium dihydrogen phosphate, 1% potassium silicate, 1% calcium nitrate, 1% magnesium sulfate, 1% zinc nitrate, 1% boric acid, 6% fulvic acid, 3% amino acid, 1% corn polysaccharide, 69.5% corn compost fermented organic filler powder and 3% binder sodium carboxymethylcellulose solution. Its preparation method includes:

[0059] 1. 5% urea, 5% potassium dihydrogen phosphate, 1% potassium silicate, 1% calcium nitrate, 1% magnesium sulfate, 1% zinc nitrate, 1% boric acid, 6% fulvic acid, 3% amino acid, 1 % Corn polysaccharides, 69.5% corn compost fermented organic matter filler powder are pulverized uniformly in a mixer;

[0060] 2. Dissolve 0.5% clothianidin technical product in 2% organic solvent N,N-dimethylformamide and mix into a homogeneous solution; divide into the first clothianidin organic solution and the second part with a mass ratio of 7:3 Clothi...

Embodiment 2

[0064] A clothianidin special drug fertilizer, the raw materials are: 0.5% clothianidin, 2% organic solvent, 6% urea, 5% potassium dihydrogen phosphate, 1.5% potassium silicate, 1% calcium nitrate, 1.5% magnesium sulfate, 1% zinc nitrate, 1% boric acid, 7% fulvic acid, 3% amino acid, 1% corn polysaccharide, 65.5% corn compost fermented organic filler powder and 4% binder sodium carboxymethyl cellulose solution. Its preparation method includes:

[0065] 1. 6% urea, 5% potassium dihydrogen phosphate, 1.5% potassium silicate, 1% calcium nitrate, 1.5% magnesium sulfate, 1% zinc nitrate, 1% boric acid, 7% fulvic acid, 3% amino acid, 1 % Corn polysaccharides, 65.5% corn compost fermented organic matter filler powder are pulverized uniformly in a mixer;

[0066] 2. Dissolve 0.5% Clothianidin original drug in 2% organic solvent N, N-ethylmethylformamide and mix into a homogeneous solution; divide into the first clothianidin organic solution and the second part with a mass ratio of 13...

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 the technical field of special medical fertilizers, and especially relates to a special clothianidin medical fertilizer and a preparation method thereof. The special clothianidin pesticide fertilizer comprises the following components: 0.3-0.7% of clothianidin; 2-5% of an organic solvent; 5-10% of a nitrogen element fertilizer; 5-10% of a phosphorus and potassium element fertilizer; 1-3% of a silicon element fertilizer; 1-3% of a calcium element fertilizer; 1-3% of a magnesium element fertilizer; 1-3% of a zinc element fertilizer; 1-3% of a boron element fertilizer; 5-10% of fulvic acid; 1-5% of amino acids; 0.5-1.5% of corn polysaccharide; 60-80% of a corn compost fermentation organic matter filler; and 3-10% of a binder. The special clothianidin medical fertilizer is convenient to apply, reduces the fertilization cost, improves the crop quality and promotes the yield and income increase of crops while solving crop insect pests, and has important theoretical guidance and field practical application values.

Description

technical field [0001] The application belongs to the technical field of special medicinal fertilizers, and in particular relates to a clothianidin special medicinal fertilizer and a preparation method thereof. Background technique [0002] Medicinal fertilizer is a new type of special medicinal fertilizer formed by mixing pesticides and fertilizers in a certain proportion, and stabilizing fertilizers and pesticides in a specific compound system through a certain process technology. It is divided into chemical medicinal fertilizers and Biomedical fertilizers: In terms of control objects, they are divided into insecticidal fertilizers, bactericidal fertilizers, herbicide fertilizers, and plant regulator fertilizers, etc.; in terms of preparation forms, they are divided into solid medicinal fertilizers and liquid medicinal fertilizers. Solid medicinal fertilizers are divided into inert brick slag medicinal fertilizers, large chemical fertilizer medicinal fertilizers and biosti...

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): C05G3/00C05G3/40C05G3/60C05G5/12C05G5/35
CPCC05B7/00C05G3/00C05G3/40C05G3/60C05G5/12C05G5/35C05C5/00C05C9/00C05C11/00C05D1/00C05D5/00C05D9/02C05F9/04C05F11/00C05F11/02C05G3/80
Inventor 张世乾张定兵景辉李广泽陈晓枫马振张德利杨立平曹明章
Owner SHENZHEN NOPOSION AGROCHEM
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