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

Preparation method of concentrated compound microbial fertilizer

A compound microbial and concentrated technology, applied in the direction of organic fertilizers, inorganic fertilizers, fertilizer mixtures, etc., can solve problems such as increased farming costs, low crop quality, and easy occurrence of diseases and insect pests, and achieve lower farming costs, high nutrient content, and improved crop yield. quality effect

Inactive Publication Date: 2017-03-15
中弘新缘生物科技(天津)有限公司
View PDF4 Cites 2 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to overcome the deficiencies of existing compound fertilizers and provide a preparation method of concentrated compound microbial fertilizers to solve the problems of increased farming costs, low crop quality and easy occurrence of pests and diseases

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

[0026] The present invention will be further elaborated below in conjunction with embodiment.

[0027] A preparation method of concentrated compound microbial fertilizer, the specific preparation steps are:

[0028] Step 1: Prepare a mixed bacterial agent, the mass fraction of each component of the mixed bacterial agent is:

[0029] Bacillus 30%~50%

[0030] Yeast 5%~20%

[0031] Lactic acid bacteria 5%~20%

[0032] Phosphorus solubilizing bacteria 5%~15%

[0033] Potassium-decomposing bacteria 5% to 15%

[0034] Photosynthetic bacteria 5%~15%

[0035] Fully stir the components of the mixed bacterial agent according to the set amount to obtain the mixed bacterial agent;

[0036] Step 2: prepare concentrated compound microbial fertilizer, the mass fraction of each component of the concentrated compound microbial fertilizer is:

[0037] Carbon source 25%~45%

[0038] Nitrogen source 15%~40%

[0039] Phosphorus, Potassium 5%~25%

[0040] Fulvic acid 3%~20%

[0041] Mix...

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 microbial fertilizer and especially relates to a preparation method of concentrated compound microbial fertilizer. The concentrated compound microbial fertilizer comprises 25% to 45% of a carbon source, 15% to 40% of a nitrogen source, 5% to 25% of phosphorus and potassium, 3% to 20% of fulvic acid and 5% to 25% of a mixed inoculant, a slow release agent and trace elements. The concentrated compound microbial fertilizer has characteristics of high viable count and high nitrogen, phosphorus and potassium content and the two indexes are higher than the national standards. The concentrated compound microbial fertilizer is suitable for cultivation of all crops and especially for cultivation of high economic value crops such as vegetables and flowers, belongs to high-quality fertilizer and can be used after being diluted by 100-300 times. The concentrated compound microbial fertilizer has high nutrient content, can fully meet the nutritional needs of various crops, can reduce or replace chemical fertilizer or compound fertilizer, can improve crop quality and can reduce a farming cost and the pests and diseases.

Description

technical field [0001] The invention relates to the technical field of microbial fertilizers, in particular to a preparation method of concentrated compound microbial fertilizers. Background technique [0002] As we all know, the planting and cultivation of most crops currently require fertilization, and most of the existing fertilizers are chemical fertilizers. Chemical fertilizers are manufactured by chemical methods or mined ores, and processed fertilizers are also called inorganic fertilizers, including nitrogen fertilizers, Phosphate fertilizers, potash fertilizers, micro-fertilizers, compound fertilizers, etc., have the following common characteristics: simple ingredients, high nutrient content; fast fertilizer efficiency, strong fertilizer; some fertilizers have acid-base reactions; generally do not contain organic matter, no soil cultivation The role of fat. If it is used for a long time, it will cause soil compaction, increase the cost of farming, reduce the qualit...

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): C05G3/00C05G3/04C05G3/80
CPCC05D1/00C05G3/00C05G3/80C05D9/02C05F11/02C05F11/08
Inventor 常立新
Owner 中弘新缘生物科技(天津)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