Fertilizer for foliar spraying fertilization

A foliar spraying and foliar fertilizer technology, applied in the directions of fertilization devices, fertilization methods, fertilizer mixtures, etc., can solve problems such as the inability to effectively control the growth of plants with diseases and insect pests, and achieve the effects of preventing and controlling diseases and insect pests and improving plant yield.

Inactive Publication Date: 2015-05-06
WEIHAI YUNRUI INFORMATION TECH CO LTD
View PDF8 Cites 5 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, commercially available foliar fertilizers can meet the needs of plant production

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
  • Fertilizer for foliar spraying fertilization

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0015] Example 1: Formula: urea 38g, chitin 12g, lysine 25g, potassium dihydrogen phosphonate 20g, seaweed 5g. Prepare by the preparation method described in the technical scheme part, get 100g foliar fertilizer.

Embodiment 2

[0016] Example 2: Formula: urea 40g, chitin 10g, lysine 20g, potassium dihydrogen phosphonate 18g, seaweed 5g. Prepare by the preparation method described in the technical scheme part, get 93g foliage fertilizer.

Embodiment 3

[0017] Example 3: Formula: urea 35g, chitin 8g, lysine 18g, potassium dihydrogen phosphonate 25g, seaweed 5g. Prepare by the preparation method described in the technical scheme part, get 91g foliage fertilizer.

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 fertilizer for foliar spraying fertilization and belongs to the technical field of agriculture. Foliar fertilization is used for supplying plant absorption nutrients so that poor nutrient absorption of roots is improved. Foliar fertilization has the characteristics of fast action, low cost and less loss. The fertilizer for foliar spraying fertilization is characterized by comprising 35-45 parts of urea, 8-12 parts of chitin, 18-25 parts of lysine, 18-25 parts of monopotassium phosphate and 5 parts of cytex. The product can provide nutrients for plant growth and prevent and control plant diseases and insect pests.

Description

technical field [0001] The invention relates to a fertilizer for foliar spraying and belongs to the technical field of agriculture. Background technique [0002] Foliar fertilization is the supplement of nutrients absorbed by plants, in order to supplement the deficiency of nutrients absorbed by roots. Foliar fertilization has the characteristics of quick effect, low cost and less loss. [0003] Existing foliar fertilizers can be divided into nutrient foliar fertilizers, functional foliar fertilizers, and compound foliar fertilizers according to different formulations. Functional foliar fertilizers and compound foliar fertilizers contain plant hormones, which can only regulate plant growth and contain very few nutrients. Currently commercially available foliar fertilizers can meet the needs of plant production, but cannot effectively prevent and control the damage of plant growth by plant diseases and insect pests. Contents of the invention [0004] The object of the pr...

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): C05G3/00
CPCA01C21/00C05B7/00C05G3/00C05G3/60C05C9/00C05C11/00
Inventor 孙爱梅
Owner WEIHAI YUNRUI INFORMATION TECH CO LTD
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