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Microelement-containing nutrient solution and production process thereof

A technology of trace elements and production technology, applied in liquid fertilizers, fertilizer mixtures, fertilization devices, etc., can solve problems such as soil microbial community imbalance, nutrient enrichment, soil compaction, etc., to promote chlorophyll synthesis, protein synthesis, enhance The effect of photosynthesis

Inactive Publication Date: 2019-09-10
潘凤芝
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In recent years, due to the large or excessive application of chemical fertilizers in China, soil compaction and soil microbial community imbalance have not only caused a series of environmental problems such as low soil fertility utilization rate, nutrient imbalance, environmental pollution, and nutrient enrichment, but also caused by environmental pollution. Great loss to China

Method used

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  • Microelement-containing nutrient solution and production process thereof
  • Microelement-containing nutrient solution and production process thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0022] A nutrient solution containing trace elements, comprising: 1.5 parts of peanut cake, 1.0 part of bean cake, 1.5 parts of fish bone meal, 2.5 parts of corn stalk powder, 0.5 part of pig blood, 1.0 part of wheat bran, 1.5 part of bone meal parts, 45 parts of 15% sulfuric acid solution, and 45.5 parts of water.

[0023] It also contains 2.5 parts of iron element, 1.5 parts of manganese element, 0.5 part of zinc element and 0.5 part of boron element.

[0024] A production process of a nutrient solution containing trace elements comprises the following steps:

[0025] (A), chelate the solution containing trace elements: chelate the chelate solution containing iron, manganese, zinc, boron respectively;

[0026] (B), prepare compound amino acid base-material: measure by meter different raw materials are mixed and pulverized to make base-material in a prescribed ratio;

[0027] (C), send the base material and various trace element chelating solutions prepared in step (B) into...

Embodiment 2

[0030] A nutrient solution containing trace elements, comprising: 1.5 parts of peanut cake, 1.0 part of bean cake, 1.5 parts of fish bone meal, 2.5 parts of corn stalk powder, 0.5 part of pig blood, 1.0 part of wheat bran, 1.5 part of bone meal parts, 45 parts of 15% sulfuric acid solution, and 45.5 parts of water.

[0031] It also contains 2.5 parts of iron element, 1.5 parts of manganese element, 0.5 part of zinc element and 0.5 part of boron element.

[0032] A production process of a nutrient solution containing trace elements comprises the following steps:

[0033] (A), chelate the solution containing trace elements: chelate the chelate solution containing iron, manganese, zinc, boron respectively;

[0034] (B), prepare compound amino acid base-material: measure by meter different raw materials are mixed and pulverized to make base-material in a prescribed ratio;

[0035] (C), send the base material and various trace element chelating solutions prepared in step (B) into...

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Abstract

The invention relates to the field of fertilizers, and in particular relates to a microelement-containing nutrient solution and a production process thereof. The microelement-containing nutrient solution comprises the following components, in parts by weight: 1.5 parts of peanut cakes, 1.0 part of a bean cake, 1.5 parts of fish bone meal, 2.5 parts of corn stalk powder, 0.5 part of pig blood, 1.0part of wheat bran, 1.5 parts of bone meal, 45 parts of a 15% sulfuric acid solution, and 45.5 parts of water. The production process of the microelement-containing nutrient solution comprises the following four steps: (A) performing chelation on a microelement-containing solution; (B) preparing a composite amino acid base material; (C) preparing the composite amino acid microelement water-solublefertilizer; and (D) performing sampling and testing. The amino acid water-soluble fertilizer provided by the invention can be directly absorbed by foliar epidermis or root fertilization, and can quickly participate in crop growth, promote protein synthesis, enhance photosynthesis, promote chlorophyll synthesis, effectively prevent and control symptoms such as ''no bearing, little leaf, shrivelledgrains and deformity'' of plants due to lack of microelements, and increase a yield.

Description

technical field [0001] The invention relates to the field of fertilizers, in particular to a nutrient solution containing trace elements and a production process thereof. Background technique [0002] Fertilizer refers to a class of substances that provide one or more essential nutrient elements for plants, improve soil properties, and increase soil fertility levels. It is one of the material bases of agricultural production. [0003] Fertilizers mainly include ammonium phosphate fertilizers, macroelement water-soluble fertilizers, medium element fertilizers, biological fertilizers, organic fertilizers, multidimensional field energy concentrated organic fertilizers, etc. [0004] In recent years, due to the large or excessive application of chemical fertilizers in China, soil compaction and soil microbial community imbalance have not only caused a series of environmental problems such as low soil fertility utilization rate, nutrient imbalance, environmental pollution, and nu...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C05G1/00
CPCC05B17/00C05G5/23
Inventor 潘凤芝
Owner 潘凤芝