Unlock instant, AI-driven research and patent intelligence for your innovation.

Water-soluble nutrient fertilizer, and preparation method and application thereof

A nutrient fertilizer and water-soluble technology, which is applied in the field of water-soluble fertilizers, can solve the problems of easy precipitation, stratification, and low utilization rate, and achieve the effects of good overall quality, high nutrient utilization rate, and increased stability

Inactive Publication Date: 2019-12-03
世多乐(青岛)农业科技有限公司
View PDF4 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The embodiment of the present invention provides a water-soluble nutrient fertilizer and its preparation method and application to solve the problem of precipitation and stratification in the traditional water-soluble nutrient fertilizer mixed with pesticides in the prior art, which leads to the mixing of fertilizers and pesticides The problem of low post-utilization

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
  • Water-soluble nutrient fertilizer, and preparation method and application thereof
  • Water-soluble nutrient fertilizer, and preparation method and application thereof
  • Water-soluble nutrient fertilizer, and preparation method and application thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0036] This embodiment discloses a water-soluble nutritional fertilizer, which is composed of the following ingredients in parts by weight: 10 parts of diammonium phosphate, 2 parts of dicyandiamide, 20 parts of urea, 15 parts of potassium chloride, 2 parts of ferrous sulfate, calcium oxide 4 parts, 3 parts of magnesium sulfate, 4 parts of ammonium molybdate, 3 parts of cobalt chloride, 3 parts of boric acid, 2 parts of chelated zinc, 40 parts of water, 4.5 parts of alkylphenol polyethylene glycol and styrylphenol polyethylene glycol 3 parts of glycol ether.

[0037] The preparation method of the described water-soluble nutrient fertilizer of this implementation, comprises the steps:

[0038] (1) According to the total amount of 100 parts, weigh 3 parts of styrylphenol polyethylene glycol ether, add an appropriate amount of water, stir evenly, and let stand for 24 hours;

[0039] (2) Weigh 4.5 parts of alkylphenol polyethylene glycol, add an appropriate amount of water to dis...

Embodiment 2

[0049] A water-soluble nutritional fertilizer, consisting of the following components by weight: 15 parts of diammonium phosphate, 4 parts of dicyandiamide, 30 parts of urea, 20 parts of potassium chloride, 6 parts of ferrous sulfate, 5 parts of calcium oxide, magnesium sulfate 5 parts, 8 parts of ammonium molybdate, 6 parts of cobalt chloride, 5 parts of boric acid, 6 parts of chelated zinc, 50 parts of water, 8.5 parts of alkylphenol polyethylene glycol and 10 parts of styrylphenol polyethylene glycol ether .

[0050] The preparation method of the described water-soluble nutrient fertilizer of this implementation, comprises the steps:

[0051] (1) Based on the total amount of 100 parts, weigh 10 parts of styrylphenol polyethylene glycol ether, add an appropriate amount of water, stir evenly, and let stand for 26 hours;

[0052] (2) Weigh 8.5 parts of alkylphenol polyethylene glycol, add appropriate amount of water to dissolve, and stir evenly;

[0053] (3) The two kinds of m...

Embodiment 3

[0062] A water-soluble nutritional fertilizer, consisting of the following components by weight: 12 parts of diammonium phosphate, 3 parts of dicyandiamide, 25 parts of urea, 17 parts of potassium chloride, 4 parts of ferrous sulfate, 4.5 parts of calcium oxide, magnesium sulfate 4 parts, 4 parts of ammonium molybdate, 4.5 parts of cobalt chloride, 4 parts of boric acid, 4 parts of chelated zinc, 45 parts of water, 6.5 parts of alkylphenol polyethylene glycol and 6.5 parts of styrylphenol polyethylene glycol ether .

[0063] The preparation method of the described water-soluble nutrient fertilizer of this implementation, comprises the steps:

[0064] (1) Based on the total amount of 100 parts, weigh 6.5 parts of styrylphenol polyethylene glycol ether, add an appropriate amount of water, stir evenly, and let stand for 25 hours;

[0065] (2) Weigh 6.5 parts of alkylphenol polyethylene glycol, add appropriate amount of water to dissolve, and stir evenly;

[0066] (3) The two ki...

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 provides a water-soluble nutrient fertilizer, and a preparation method and application thereof. The composition consists of the following components in parts by weight: 10-15 parts of diammonium phosphate, 2-4 parts of dicyandiamide, 20-30 parts of urea, 15-20 parts of potassium chloride, 2-6 parts of ferrous sulfate, 4-5 parts of calcium oxide, 3-5 parts of magnesium sulfate, 4-8 parts of ammonium molybdate, 3-6 parts of cobalt chloride, 3-5 parts of boric acid, 2-6 parts of chelated zinc, 40-50 parts of water, 4.5-8.5 parts of a first surfactant and 3-10 parts of a second surfactant. Compared with the prior art, the water-soluble nutrient fertilizer disclosed by the invention contains beneficial trace elements, is good in overall quality, long in fertilizer efficiency and high in nutrient absorption and utilization rate, and is safe and environmentally friendly, and the problem that the utilization rate of mixed fertilizers and pesticides is low due to the fact that traditional water-soluble nutrient fertilizers and pesticides are precipitated and layered easily after being mixed.

Description

technical field [0001] The invention relates to the technical field of water-soluble fertilizers, in particular to a water-soluble nutritional fertilizer and its preparation method and application. Background technique [0002] Fertilizers or pesticides must be used in agricultural production. According to the fertilizer requirements of crops and the occurrence of pests, water-soluble nutrient fertilizers and pesticides are mixed and sprayed, which can not only play the role of topdressing and effectively kill or inhibit pests, It can also reduce production costs. With the development of agricultural technology, plant protection drone spraying has largely replaced the traditional operation method, and has been favored by many farmers for its high-quality and high-efficiency operation method. Due to the limitation of drone volume, it is only suitable for low-volume applications or spray applications. When traditional water-soluble nutrient fertilizers are mixed with pesticide...

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): C05G3/00A01C21/00
CPCA01C21/00C05B7/00C05G3/00
Inventor 郑玉梅康向辉魏军师日鹏张纪利郭红乾梁刚代茂华
Owner 世多乐(青岛)农业科技有限公司