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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
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  • 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 themselves, high cost and poor effect, the invention provides a vegetable foliage fertilizer and its preparation method

Method used

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Examples

Experimental program
Comparison scheme
Effect test

preparation example Construction

[0094] A kind of preparation method of vegetable foliage fertilizer of the present invention, mainly realizes by following steps:

[0095] Step 1. Weigh calcium nitrate, polysodium borate, ethylenediaminetetraacetic acid, surfactant, hexamethylenetetramine, xanthan gum, and formic acid according to parts by weight, mix them evenly, add 10 parts of water, and place in the reaction kettle Heating to 40-50°C in medium temperature, keeping for 7 hours, and then adding water to 30-35 times of the total weight of the material to obtain fertilizer precursor A.

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

[0097] Step 3, adding the fertilizer precursor A to the fertilizer precursor B at a uniform speed, and heating to 60-70°C for chelation for 8-12 ...

Embodiment 1

[0108] A kind of preparation method of vegetable foliage fertilizer of the present invention, mainly realizes by following steps:

[0109] Step 1. Weigh 45 parts of calcium nitrate, 5 parts of polysodium 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 evenly, add 10 parts of water, put it in a reaction kettle and heat it to 40°C, keep it for 7 hours, and 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 acid and 15 parts of acetic acid according to parts by weight, mix them evenly, add 10 parts of water, place in a reaction kettle and heat to 55°C, keep for 8 hours, then add water to 70 times the total weight of the materials to obtain fertilizer Precursor B.

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

Embodiment 2

[0122] A kind of preparation method of vegetable foliage fertilizer of the present invention, mainly realizes by following steps:

[0123] Step 1. Weigh 30 parts of calcium nitrate, 8 parts of polysodium borate, 8 parts of ethylenediaminetetraacetic acid, 3 parts of AES, 1 part of hexamethylenetetramine, 3 parts of xanthan gum, and 0.5 part of formic acid according to parts by weight , after mixing evenly, add 10 parts of water, put it in a reaction kettle and heat it to 50°C, keep it for 7 hours, and 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 acid and 10 parts of acetic acid according to parts by weight, mix them evenly, add 10 parts of water, place in a reaction kettle and heat to 60°C, keep for 8 hours, then add water to 70 times the total weight of the materials to obtain fertilizer Precursor B.

[0125] Step 3: Add fertilizer precursor A to fertilizer precursor B at a uniform spee...

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PUM

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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

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Application Information

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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
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