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

Film-coated compound fertilizer for accelerating growth of plant root system and preparation method thereof

A technology of compound fertilizer and plant root system, applied in the direction of fertilizer mixture, fertilization device, application, etc., can solve the problems of lack of pertinence, etc., and achieve the effect of well-developed plant root system, stable chemical properties, and enhanced nutrition

Inactive Publication Date: 2014-09-24
MAANSHAN XINZHOU GRAPES PROFESSIONAL COOP
View PDF4 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Most of the existing coated fertilizers lack pertinence

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

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0013] specific implementation plan

[0014] The present invention will be described in detail below through specific examples.

[0015] A coated compound fertilizer for promoting the growth of plant roots, prepared from the following raw materials in parts by weight (kg): medicine dregs 54, bentonite 10, medical stone powder 9, calcium carbonate powder 8, magnesium sulfate 4, glycerol triacetate Ester 13, vermicompost 67, cow dung 56, peat 10, perlite powder 10, ammonium molybdate 1, zinc borate 1, soil conditioner 8, appropriate amount of water;

[0016] The soil improver is made of the following raw materials in parts by weight (kg): bamboo charcoal 10, nano carbon powder 1, sodium metasilicate 4, methyl methacrylate 17, yeast selenium 3, copper sulfate 2, zinc gluconate 2 , magnesium chloride 1, ammonium molybdate 2, boric acid 1, dipentaerythritol hexaacrylate 4, vinegar 30, chitosan 2, eucalyptus oil 1, citric acid 2, nano titanium dioxide 1, ammonium persulfate 2, meth...

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 film-coated compound fertilizer for accelerating the growth of a plant root system. The film-coated compound fertilizer is characterized by being prepared from the following raw materials in parts by weight: 54-59 parts of medicine residues, 10-14 parts of bentonite, 9-12 parts of medical stone powder, 8-11 parts of calcium carbonate powder, 4-6 parts of magnesium sulfate, 13-15 parts of triacetin, 67-74 parts of wormcast, 56-60 parts of cattle manure, 10-13 parts of grass carbon, 10-12 parts of perlite powder, 1-2 parts of ammonium molybdate, 1-2 parts of zinc borate, 8-10 parts of soil improvement agents and a proper amount of water. The film-coated compound fertilizer disclosed by the invention is prepared by steps of fermenting the medicine residues, wormcast and cattle manure and then mixing with an inorganic fertilizer, is capable of strengthening nutrition to develop the plant root system; due to adoption of a film coating process, the fertilizer has slow-release effect and is stable in chemical property; in addition, the fiterlizer is free of toxic and harmful substances, safe, environmental-friendly, simple in production process, low in cost and suitable for large-area popularization.

Description

technical field [0001] The invention relates to the field of fertilizers, in particular to a coated compound fertilizer for promoting plant root growth and a preparation method thereof. Background technique [0002] The elements required for crop growth are not limited to nitrogen, phosphorus, and potassium. Simply using a large amount of nitrogen, phosphorus, and potassium cannot achieve the highest yield and good quality of crops. Scientific fertilization and balanced fertilization are important means to improve crop yield and quality. In recent years, with With the extensive use of nitrogen, phosphorus and potassium compound fertilizers, the supplement of trace elements is ignored, crop diseases and insect pests continue to appear, the nutrient content is low, the root system is underdeveloped, the nutrition cannot keep up with the seedling stage, and fertilizers have to be applied. [0003] Coated fertilizers are also called coated fertilizers and film fertilizers. Fert...

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): C05G3/04C05G3/80
Inventor 孙仁贵
Owner MAANSHAN XINZHOU GRAPES PROFESSIONAL COOP
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