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A biological foliar fertilizer

A foliage and medicinal fertilizer technology, applied in the agricultural field, can solve problems such as the effect of disease resistance and yield increase instead of increasing, fungal biological protein inactivation, and failure to meet the requirements, etc., to improve crop quality, improve immunity, and improve disease prevention. effective effect

Active Publication Date: 2016-02-17
LIANBAO CROP TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Although fungal biological protein can promote the good growth of crops and has the effect of disease resistance and yield increase, the satisfaction with these effects has not yet reached the expected height. Therefore, agricultural researchers have tried to compound other chemical pesticides with it to improve Its effect on disease resistance and production increase, but the fungal biological protein is very susceptible to the influence of other chemical substances and loses its proper activity, resulting in the effect of disease resistance and production increase instead of increasing, which cannot meet the requirements

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0023] Embodiment 1: biological foliar fertilizer of the present invention (fungal biological protein 0.3%, N=18.0%, P 2 o 5 = 19.3%, K 2 O=12.7%)

[0024] Fungal biological protein 0.3%, potassium dihydrogen phosphate 37%, urea 38.6%, sodium dodecyl sulfonate 0.8%, calcium lignosulfonate 0.4%, xanthan collagen 0.1%, kaolin supplement 100%.

[0025] The fungal biological protein, sodium dodecyl sulfonate, and calcium lignosulfonate are thoroughly mixed and stirred, and then potassium dihydrogen phosphate, urea, xanthan collagen, and kaolin are added, and the product is obtained after being fully mixed and pulverized.

[0026] In order to verify the disease-resistant and yield-increasing effect of the product of this example, the following tests were carried out.

[0027] Treatment 1: The product of this example was diluted to 800 times liquid, and sprayed once every 7 days from the young cabbage seedling stage, for a total of 3 times.

[0028] Treatment 2: fungal biologica...

Embodiment 2

[0034] Embodiment 2: biological foliar fertilizer of the present invention (fungal bioprotein 0.5%, N=6.0%, P 2 o 5 = 30.6%, K 2 O=20.8%)

[0035] Fungal biological protein 0.5%, ammonium dihydrogen phosphate 50%, potassium chloride 33%, sodium lauryl sulfate 0.6%, carboxymethyl cellulose 0.3%, polyvinyl alcohol 0.4%, diatomaceous earth make up 100%.

[0036] Mix fungal biological protein, sodium lauryl sulfate, and carboxymethyl cellulose thoroughly, then add ammonium dihydrogen phosphate, potassium chloride, polyvinyl alcohol, and diatomaceous earth, mix thoroughly, pulverize, dry, and sieve. get the product.

[0037] In order to verify the disease-resistant and yield-increasing effect of the product of this example, the following tests were carried out.

[0038] Treatment 1: the product of this embodiment, diluted to 1000 times of liquid, sprayed once every 7 days from the cucumber seedling stage, and sprayed 3 times in total.

[0039] Treatment 2: fungal biological pr...

Embodiment 3

[0045] Embodiment 3: biological foliar fertilizer of the present invention (fungal bioprotein 0.3%, N=18%, P 2 o 5 = 19.3%, K 2 O=12.7%)

[0046] Fungal biological protein 0.3%, potassium dihydrogen phosphate 37%, urea 38.6%, nonylphenol polyoxyethylene ether 0.8%, calcium lignosulfonate 0.4%, xanthan gum 0.3%, water supplement 100%.

[0047] Mix fungal biological protein, nonylphenol polyoxyethylene ether, and calcium lignosulfonate, then add ammonium dihydrogen phosphate, potassium chloride, xanthan gum, add water, mix thoroughly, and dissolve to obtain the product.

[0048] In order to verify the disease-resistant and yield-increasing effect of the product of this example, the following tests were carried out.

[0049] Treatment 1: the product of this embodiment, diluted to 1000 times of liquid, sprayed once every 7 days from the tomato seedling stage, and sprayed 3 times in total.

[0050] Treatment 2: fungal biological protein, the same as in treatment 1, spray once e...

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PUM

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Abstract

The invention relates to the technical field of agriculture, and discloses a biological foliage pesticidal fertilizer. The biological foliage pesticidal fertilizer disclosed by the invention is composed of the following components in percentage by mass: 0.2-3% of fungal bioprotein, macroelement fertilizer, 0.5-1% of wetting agent, 0.3-0.5% of dispersing agent, 0.3-0.5% of thickening agent, and the balance of filler or water. The macroelement fertilizer at least comprises two of macroelements (nitrogen, phosphorus and potassium), and the total amount of the macroelements in the macroelement fertilizer is at least 50% of the total amount of the biological foliage pesticidal fertilizer. When the compound of the fungal bioprotein and (nitrogen, phosphorus and potassium) macroelement fertilizer is used as effective ingredients, the advantages of the fungal bioprotein and the macroelement fertilizer can be complementary; and after being applied once, the biological foliage pesticidal fertilizer can enhance the effect on preventing crop diseases, can enhance the crop yield, and lowers the consumption, varieties and application frequency of pesticides and fertilizers. Thus, the invention can be widely used in the field of agriculture.

Description

technical field [0001] The invention relates to the field of agricultural technology, in particular to a biological foliar fertilizer. Background technique [0002] With the continuous development of biotechnology, it is more and more common to apply the synthetic substances or metabolites of microorganisms to pesticides, and they are favored because they will not cause disease and insect resistance, environmental pollution and food safety problems, such as Chinese patent CN1344727A A fungal biological protein that can be used in the agricultural field is disclosed. [0003] Activator Protein is a new type of protein pesticide isolated from a variety of pathogenic fungi and has a protein-stimulating function. It can induce systemic resistance in a variety of plants, promote plant growth, and improve crop quality. Plant activator protein has no direct killing effect on target pathogenic bacteria, so it will not cause resistance to pathogenic physiological races, and is low-t...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C05G3/00
Inventor 孙淑香尚铁军张建马丽娜任松巧
Owner LIANBAO CROP TECH