Carbon-power full water-soluble potato long-lasting drop irrigation special fertilizer and preparation method thereof

A potato, fully water-soluble technology, applied in the direction of application, nitrogen fertilizer, potassium fertilizer, etc., can solve the problems of little research on the application of trace elements and amino acids, limiting the improvement of yield and quality, and limiting the quality and high yield of potatoes, so as to benefit the human body Healthy, high utilization, stimulating effect of potato growth

Inactive Publication Date: 2019-04-26
辽宁东北丰专用肥有限公司
View PDF3 Cites 2 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] For a long time, my country has only paid attention to the application of nitrogen, phosphorus, and potassium fertilizers in potato production, but it has applied less or no organic fertilizers and medium and trace element fertilizers, which has led to poor physical and chemical properties of the soil, nutrient deficiency or imbalance, and stress. The growth of potatoes limits the improvement of

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

Example Embodiment

[0031] Example 1

[0032] Carbon energy water-soluble potato long-acting special fertilizer for drip irrigation is calculated by weight percentage, urea 38%; monoammonium phosphate 2%; industrial ammonium phosphate 22%; potassium chloride 30%; dicyandiamide 4%; amino acid 2%; trace element 2 %.

[0033] The urea is a urea solution with a concentration of 100wt%; the N content in industrial ammonium phosphate is 12%, P 2 O 5 61% content; N content 10%, P in monoammonium phosphate 2 O 5 Content 50%; K in potassium chloride 2 O content is 62%.

[0034] The amino acid is a finished amino acid organic fertilizer, wherein the amino acid organic fertilizer mainly includes aspartic acid and glutamic acid, for example, the amino acid organic fertilizer-Baofeisi of Shenyang Zhongke Biological Engineering Co., Ltd.; trace elements are trace elements Fertilizers include: zinc sulfate, manganese sulfate, and borax.

[0035] Preparation:

[0036] Use high-tower compound fertilizer production techno...

Example Embodiment

[0040] Example 2

[0041] Carbon energy water-soluble potato long-acting special fertilizer for drip irrigation is based on weight percentage, choose urea 40%; monoammonium phosphate 1%; industrial ammonium phosphate 25%; potassium chloride 28%; dicyandiamide 3%; amino acid 2%; trace elements 1%.

[0042] The urea is a urea solution with a concentration of 100wt%; the N content in industrial ammonium phosphate is 12%, P 2 O 5 61% content; N content 10%, P in monoammonium phosphate 2 O 5 Content 50%; K in potassium chloride 2 O content is 62%.

[0043] The amino acid is a finished amino acid organic fertilizer; the trace element is a trace element fertilizer, including: zinc sulfate, manganese sulfate, and borax.

[0044] Preparation:

[0045] Use high-tower compound fertilizer production technology to prepare:

[0046] Firstly, urea is melted at 135℃, enters the buffer tank, and then pressurized by the transfer pump, and after being measured, it is sent to the first-level mixing tank at...

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 field of chemical fertilizers, in particular to a carbon-power full water-soluble potato long-acting drop irrigation special fertilizer and a preparation method thereof. The fertilizer comprises urea, monoammonium phosphate, industrial ammonium phosphate, potassium chloride, polyamino acid and trace elements and is specifically prepared from the following components inpercentage by weight: 38 to 40 percent of urea, 1 to 2 percent of monoammonium phosphate, 22 to 25 percent of industrial ammonium phosphate, 28 to 30 percent of potassium chloride, 1 to 5 percent ofdicyandiamide, 2 to 5 percent of amino acid and 1 to 2 percent of trace elements. The carbon-power full water-soluble potato long-acting drop irrigation fertilizer prepared with the preparation methoddisclosed by the invention has high nutrient content and can provide nitrogen, phosphorus and potassium with proper proportions for potato growth. By utilizing an inhibitor to control nitrogen and prolong the fertilizer efficiency period, the utilization rate of the fertilizer is improved; in addition, amino acid carbon power is utilized to supplement carbon, the development of a potato root system is promoted, and nutrients are fully absorbed, so that potato tubers are expanded and the yield of potatoes is improved.

Description

technical field [0001] The invention relates to the field of chemical fertilizers, in particular to a special carbon-energy full water-soluble potato long-acting drip irrigation fertilizer and a preparation method thereof. Background technique [0002] Potatoes are one of the most important crops in Western countries. They are planted in large areas in Russia, the United States, Poland and other countries. The average yield per unit area is 2.5-3 times that of China, and the utilization rate of chemical fertilizers is 20-30% higher than that in China. At the same time, although the scope of potato planting in my country is very wide, the output is relatively concentrated. Among them, the six provinces of Inner Mongolia, Hubei, Yunnan, Shaanxi, Shanxi, and Fujian account for 60% of the total output. Due to the complicated status of fertilization in different potato production areas in my country, according to the current situation of potato agricultural development, by 2020, ...

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): C05G1/00
CPCC05B7/00C05C7/00C05C9/00C05C11/00C05D1/02C05D9/02
Inventor 卢宗云李杰聂宏光
Owner 辽宁东北丰专用肥有限公司
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