Foliar fertilizer for vegetables and preparation method thereof

A foliar fertilizer and vegetable technology, applied in nitrogen fertilizers, organic fertilizers, fertilization devices, etc., can solve the problems of high cost and poor effect, and achieve the effect of fast absorption, alleviating the lack of fertilizer, and increasing yield.

Inactive Publication Date: 2018-02-02
长春枫晟农牧科技发展有限公司
View PDF2 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In order to solve the problems of existing foliage fertilizers that only consider the leaves themselve

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

[0094] The method for preparing vegetable leaf fertilizer of the present invention is mainly achieved through the following steps:

[0095] Step 1. Weigh calcium nitrate, polymeric sodium borate, ethylene diamine tetraacetic acid, surfactant, hexamethylene tetramine, xanthan gum, and formic acid according to parts by weight, mix them evenly, add 10 parts of water, and place them in the reactor Heat it to 40-50°C for 7h, then add water to 30-35 times the total weight of the material to obtain fertilizer precursor A.

[0096] Step 2. Weigh the amino acids and acetic acid in parts by weight, mix them evenly, add 10 parts of water, place them in a reaction kettle and heat to 50-60°C for 8 hours, then add water to 70 times the total weight of the materials to obtain a fertilizer precursor B.

[0097] Step 3: Add the fertilizer precursor A to the fertilizer precursor B at a uniform speed, and heat to 60-70° C. to chelate for 8-12 hours.

[0098] Step 4. After the chelation is completed, th...

Example Embodiment

[0107] Example 1

[0108] The method for preparing vegetable leaf fertilizer of the present invention is mainly achieved through the following steps:

[0109] Step 1. Weigh out 45 parts of calcium nitrate, 5 parts of polymeric sodium borate, 5 parts of ethylenediaminetetraacetic acid, 5 parts of AES, 3 parts of hexamethylenetetramine, 2 parts of xanthan gum, and 1 part of formic acid according to parts by weight. , After mixing uniformly, add 10 parts of water, place it in a reaction kettle and heat to 40°C for 7 hours, then add water to 32 times the total weight of the material to obtain fertilizer precursor A.

[0110] Step 2. Weigh 25 parts of amino acids and 15 parts of acetic acid in parts by weight, mix them evenly, add 10 parts of water, place them in a reactor and heat to 55°C for 8 hours, then add water to 70 times the total weight of the materials to obtain fertilizer Precursor B.

[0111] Step 3: Add the fertilizer precursor A to the fertilizer precursor B at a uniform spe...

Example Embodiment

[0121] Example 2

[0122] The method for preparing vegetable leaf fertilizer of the present invention is mainly achieved through the following steps:

[0123] Step 1. Weigh 30 parts of calcium nitrate, 8 parts of polymeric sodium borate, 8 parts of ethylenediaminetetraacetic acid, 3 parts of AES, 1 part of hexamethylenetetramine, 3 parts of xanthan gum, 0.5 parts of formic acid according to parts by weight , After mixing uniformly, add 10 parts of water, place it in a reaction kettle and heat to 50°C for 7 hours, then add water to 30 times the total weight of the material to obtain fertilizer precursor A.

[0124] Step 2. Weigh 35 parts of amino acids and 10 parts of acetic acid in parts by weight, mix them evenly, add 10 parts of water, place them in a reactor and heat to 60°C for 8 hours, then add water to 70 times the total weight of the materials to obtain fertilizer Precursor B.

[0125] Step 3: Add the fertilizer precursor A to the fertilizer precursor B at a uniform speed, and...

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 foliar fertilizer for vegetables and a preparation method thereof and relates to the field of fertilizer, aiming at solving the problems of existing foliar fertilizer that only leaf surfaces are considered, the cost is high and the effect is poor. The foliar fertilizer for the vegetables is prepared from the following components in parts by weight: 30 to 55 parts of calcium nitrate, 3 to 8 parts of polymerized sodium borate, 3 to 8 parts of ethylenediamine tetraacetic acid, 3 to 8 parts of a surfactant, 1 to 5 parts of hexamethylene tetramine, 1 to 3 parts of xanthan gum, 0.5 to 1.5 parts of formic acid, 10 to 35 parts of amino acid, 10 to 25 parts of acetic acid and 1 to 3 parts of mixed microorganism fermented powder. The foliar fertilizer for the vegetables hasthe advantages of rapid absorption, strong effect, dosage saving and high efficiency.

Description

technical field [0001] The invention relates to the technical field of fertilizers, in particular to a vegetable foliage fertilizer and a preparation method thereof. Background technique [0002] Under the general situation that the concepts of environmental protection, green, and low carbon continue to be deeply rooted in the hearts of the people, as people's requirements for environmental livability and food safety are increasing, environmental and environmental pollution caused by excessive or improper use of chemical pesticides and fertilizers The problem of food contamination has gradually aroused people's attention. A broad-spectrum pesticide with high efficiency, low toxicity, low residue, and environmental compatibility that conforms to the concept of environmental protection, health, and sustainable development has become the direction of pesticide development and research today. [0003] Foliar fertilizer is a type of fertilizer that applies nutrients to the surfa...

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): C05G3/00C05G3/02C05G3/60
CPCC05C5/04C05G3/00C05G3/60C05G5/20C05C11/00C05D9/02C05F11/08
Inventor 刘秀梅胡金成朱博隋原徐贺
Owner 长春枫晟农牧科技发展有限公司
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