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

Citrus fertilizer for special purpose and its preparation method

A technology for special fertilizer and citrus, applied in the field of new citrus special fertilizer and its preparation, can solve the problems of unreasonable variety structure, low product added value, few excellent varieties, etc., and achieves significant yield increase effect, both medicinal and fertilizer functions, and spraying handy effect

Inactive Publication Date: 2013-10-30
HUNAN TIANJIN TECH
View PDF3 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, while my country's citrus industry is developing, many problems have also been exposed, such as few good varieties, unreasonable variety structure, low per unit yield, poor product quality, and low product added value.

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
  • Citrus fertilizer for special purpose and its preparation method
  • Citrus fertilizer for special purpose and its preparation method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0035] First, get 26 parts of urea (containing 46.4% of N content), 26 parts of diammonium phosphate (containing P 2 o 5 46% N content, 18% N content), 26 parts of potassium sulfate (K 2 O amount 58%), 18 parts of calcium nitrate tetrahydrate (containing CaO amount 23.4%, containing N amount 11%), after pulverizing, sieve, all mix again, stir evenly, become large-scale raw material, standby;

[0036] Secondly, get 2 parts of talcum powder and 0.5 part of trace elements by weight respectively (this embodiment adopts magnesium, sulfur, iron, manganese, boron, zinc, copper, molybdenum in equal parts, the following embodiments are similar to this) and pulverized Finally, mix together, and then stir evenly to become a trace raw material, and set aside;

[0037] Third, take 1 part of biological agent by weight (this embodiment adopts nicotine and tea polyphenols in equal parts, the following embodiments are the same), 0.5 parts of microorganisms (this embodiment adopts nitrogen-fi...

Embodiment 2

[0050] First, take 29 parts of urea (containing 46.4% N), 29 parts of diammonium phosphate (containing P 2 o 5 content of 46%, containing 18% of N), 22 parts of potassium sulfate (containing K 2 O amount 58%), 16 parts of calcium nitrate tetrahydrate (containing CaO amount 23.4%, containing N amount 11%), after pulverizing, sieve, all mix again, stir evenly, become large-scale raw material, standby;

[0051] Secondly, take 1.5 parts of talcum powder and 0.6 parts of trace elements in parts by weight, pulverize them and mix them together, then stir evenly to become trace raw materials, and set aside;

[0052] The 3rd, take by weight 1.5 parts of biological agents, 0.4 parts of microorganisms are mixed and stirred evenly, become biological raw materials, for subsequent use;

[0053] The fourth to fifth steps are the same as in Embodiment 1.

Embodiment 3

[0055] First, get 23 parts of urea (containing 46.4% of N content), 23 parts of diammonium phosphate (containing P 2 o 5 content of 46%, containing 18% of N), 30 parts of potassium sulfate (containing K 2 O amount 58%), 20 parts of calcium nitrate tetrahydrate (containing CaO amount 23.4%, containing N amount 11%), after pulverizing, sieve, all mix again, stir evenly, become large-scale raw material, standby;

[0056] Next, get 2.5 parts of talcum powder and 0.4 parts of trace elements by weight respectively (this embodiment adopts magnesium, sulfur, iron, manganese, boron, zinc, copper, molybdenum in equal parts, the following embodiments are the same as this) and pulverized Finally, mix together, and then stir evenly to become a trace raw material, and set aside;

[0057] Third, get 0.5 parts of biological agent by weight (this embodiment adopts nicotine and tea polyphenols in equal parts, the following embodiments are the same), 0.6 parts of microorganisms (this embodimen...

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 a novel citrus fertilizer for special purpose and its preparation method, and relates to the technical field of the agricultural fertilizer, the novel citrus fertilizer for special purpose of the invention is composed of 23-29 parts of urea, 23-29 parts of monoammonium phosphate, 0.4-0.6 parts of trace elements, 22-30 parts of potassium sulfate, 16-20 parts of calcium nitrate tetrahydrate, 0.4-0.6 parts of microbes, 0.5-1.5 parts of biopharmaceutical agent and 1.5-2.5 parts of talcum powder according to weight part; the citrus fertilizer for special purpose possesses the advantages of strong effect, obvious production enhancement effect, labor and time saving, environmental protection and the like, and can be used for spraying on leaves during the growth season of South citrus, and also can be used as a foliar-fertilizer for vegetables, flowers, fruits, tea leaves and other fruit trees.

Description

technical field [0001] The invention relates to the technical field of agricultural fertilizers, in particular to a novel citrus special fertilizer and a preparation method thereof. Background technique [0002] my country is one of the world's citrus origin centers, with a cultivation history of more than 4,000 years. Its planting area has reached 2.9 billion mu, with a total output of 19.41 million tons, ranking first in the world in both area and total output. However, while my country's citrus industry is developing, many problems have also been exposed, such as few good varieties, unreasonable variety structure, low per unit yield, poor product quality, and low product added value. The main reason for the few good varieties and unreasonable variety structure is the breeding problem; the main reason for the low yield and poor product quality is the cultivation problem, especially the fertilization problem; the main reason for the low added value of the product is that th...

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 Patents(China)
IPC IPC(8): C05G3/04C05G3/02C05G3/00C05G3/60C05G3/80
Inventor 文贻荣黄生博
Owner HUNAN TIANJIN TECH
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