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Plant source disease-resistant foliage fertilizer and method for producing the same

A plant source and foliar fertilizer technology, applied in organic fertilizers, fertilization devices, fertilizer mixtures, etc., can solve problems such as poor stability, and achieve the effects of improving safety, preventing scarlet fever, and reducing morbidity

Inactive Publication Date: 2008-05-07
INST OF SOIL & FERTILIZER SHANDONG ACAD OF AGRI SCI
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0008] The present invention aims at the problem of adding harmful substances in order to improve the effect of foliar fertilizers existing in the current market, and extracts natural non-toxic disease-resistant substances from the medicinal and edible homologous plant burdock; in order to solve the problem of poor stability, The present invention uses the burdock extract as a solvent, and fully chelates the trace elements required by crops with the organic acid contained in the burdock extract and the added citric acid, so that it exists in a chelated form; in order to solve the problem of poor pertinence, According to the nutritional characteristics of crops and the soil conditions for their growth, the present invention is equipped with nutrients required by plants

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0079] Embodiment 1. Special foliar fertilizer for wheat

[0080] Raw material component parts by weight are as follows:

[0081] 100 parts of 10-fold dilution of burdock extract, 1 part of burdock oligosaccharide, 10 parts of potassium dihydrogen phosphate, 4 parts of manganese sulfate, 0.5 parts of copper sulfate, 2 parts of zinc sulfate, 6 parts of citric acid, and the content of Tween-80 is 0.5%wt of the total mass of the above raw materials.

[0082] Preparation method, the steps are as follows:

[0083] (1) The dry powder of burdock root is passed through a 40-mesh sieve, added with water according to the solid-to-liquid ratio of 1:15 by weight, extracted on a water-bath oscillator at a temperature of 70° C., and extracted for 1 hour to obtain the stock solution of burdock extract.

[0084] (2) the burdock extract solution stoste of step (1) is diluted 10 times with water, add in the reactor, then add manganese sulfate, copper sulfate, zinc sulfate in the reactor, stir...

Embodiment 2

[0089] Embodiment 2. special foliage fertilizer for spinach

[0090] Raw material component parts by weight are as follows:

[0091] 100 parts of 10-fold dilution of burdock extract, 2 parts of burdock oligosaccharide, 5 parts of potassium dihydrogen phosphate, 5 parts of zinc sulfate, 3 parts of manganese sulfate, 0.5 parts of copper sulfate, 2 parts of ammonium molybdate, 8 parts of boric acid, citric acid 16 parts, the content of Tween-80 is 0.3% wt of the total mass of the above raw materials.

[0092] Preparation method, the steps are as follows:

[0093] (1) The dry powder of burdock root is passed through a 40-mesh sieve, added with water according to the solid-to-liquid ratio of 1:18 by weight, extracted on a water-bath oscillator at a temperature of 70° C., and extracted for 1 hour to obtain the stock solution of burdock extract.

[0094] (2) Dilute the stock solution of the burdock extract solution in step (1) by 10 times with water, add it to the reactor, then add...

Embodiment 3

[0097] Embodiment 3. special foliar fertilizer for watermelon

[0098] Raw material component parts by weight are as follows:

[0099] 100 parts of 10-fold dilution of burdock extract, 2 parts of burdock oligosaccharide, 10 parts of potassium dihydrogen phosphate, 4 parts of zinc sulfate, 5 parts of boric acid, 4 parts of manganese sulfate, 2 parts of magnesium sulfate, 5 parts of ferrous sulfate, molybdic acid 2 parts of ammonium, 15 parts of citric acid, and the content of Tween-80 is 0.3% of the total mass of the above raw materials.

[0100] Preparation method, the steps are as follows:

[0101] (1) The dry powder of burdock root is passed through a 40-mesh sieve, added with water according to the solid-to-liquid ratio of 1:18 by weight, extracted on a water-bath oscillator at a temperature of 70° C., and extracted for 1 hour to obtain the stock solution of burdock extract.

[0102] (2) the burdock extract stock solution of step (1) is diluted 10 times with water, add in...

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Abstract

The invention relates to plant source disease resistance type foliage fertilizer and the preparation method thereof. The raw material comprises the components as follow: burdock extracting liquid, burdock oligose, monopotassium phosphate, medium and minor elements such as Mg, Zn, Mn, Fe and Cu, and chelating agent of citric acid. The burdock extracting liquid is diluted and is added into the medium and minor elements and the citric acid for chelation; the burdock oligose and the monopotassium phosphate are added in the mixture and mixed evenly; and surface activating agent is added into the mixture. The chlorogenic acid included in the burdock oligose and the burdock, the components and the preparation process of the invention have no pollution and no harm, and the invention is integrated with alimentation and disease resistance performance, thereby increasing the immunity forces of the plants, increasing the health of the plants and the disease resistance performance, and further increasing the quality and the yield of the plants.

Description

technical field [0001] The invention relates to a method for producing foliar fertilizer by using the extract liquid of homologous plants of medicine and food, and belongs to the technical field of foliar fertilizer. Background technique [0002] Foliar fertilizer is widely used in agricultural production because of its fast absorption, high utilization rate, low dosage and strong pertinence, as a measure to supplement the nutrients needed by plants and improve plant resistance. [0003] The types of foliar fertilizers used in production mainly include the following: 1. Nutrient foliar fertilizers. This type of foliar fertilizer mainly contains the macro, moderate and micro elements needed for plant growth. 2. Hormone-type foliar fertilizer. This type of foliar fertilizer contains substances that regulate plant growth and development. Its main function is to regulate the growth and development of crops. It is suitable for use in the early and middle stages of plant growth....

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C05G1/00C05D9/00C05F11/00
Inventor 张玉凤董亮刘兆辉万连步杨力王学君杨果
Owner INST OF SOIL & FERTILIZER SHANDONG ACAD OF AGRI SCI
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