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Preparation method of organic fertilizer special for grapes

A technology for organic fertilizers and grapes, applied in the field of organic fertilizer preparation, can solve problems such as grape residues, and achieve the effects of enhancing resistance, solving safety problems, and reducing chemical residues

Inactive Publication Date: 2018-11-02
贵州金州农耕生态农业有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, in the current grape cultivation, in order to promote the high yield of grapes, most of them use chemical fertilizers to increase fertilizer and use pesticides to kill insects, so that most of the grapes we eat contain chemical fertilizers and pesticide residues

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0021] The present embodiment provides a kind of preparation method of grape-specific organic fertilizer, and concrete process is as follows:

[0022] 1. Enzymolysis: Grind 10 parts of wild chrysanthemum and 20 parts of yarrow rhizome, collect them all into a container, add water, add 0.5 part of cellulase, and enzymolyze at 60°C for 1 hour, during the enzymolysis process Pay attention to stirring, the stirring speed is 10r / min;

[0023] 2. Alcohol extraction: After the enzymolysis is completed, add ethanol solution with a concentration of 50% to the enzymolysis solution, the amount of ethanol added is 5 times that of the enzymolysis solution, ultrasonically disperse for 1 hour at room temperature, and heat in a water bath at 50°C 3h, filter, recover ethanol from the filtrate and concentrate to 30 parts, add 30 parts of plant ash to the concentrated solution and mix well to obtain material A;

[0024] 3. The first fermentation: Weigh 50 parts of pig manure, 30 parts of chicke...

Embodiment 2

[0028] The present embodiment provides a kind of preparation method of grape-specific organic fertilizer, and concrete process is as follows:

[0029] 1. Enzymatic hydrolysis: Take 13 parts of wild chrysanthemum, 23 parts of rhizome of Dripping Guanyin and rhizome of Kucanlan, grind them, collect them all into a container, add water, add 1.5 parts of cellulase, and enzymolyze at 70°C for 1.5 hours , Pay attention to stirring during the enzymolysis process, the stirring speed is 10r / min;

[0030] 2. Alcohol extraction: After the enzymolysis is completed, add ethanol solution with a concentration of 50% to the enzymolysis solution. The amount of ethanol added is 5 times that of the enzymolysis solution. Ultrasonic dispersion is carried out at room temperature for 1.5 hours and carried out in a water bath at 55°C. Heat for 3.5 hours, filter, recover the ethanol from the filtrate and concentrate to 40 parts, add 40 parts of plant ash to the concentrated solution and mix well to ob...

Embodiment 3

[0035] The present embodiment provides a kind of preparation method of grape-specific organic fertilizer, and concrete process is as follows:

[0036] 1. Enzymolysis: Grind 15 parts of wild chrysanthemum, 25 parts of rhizomes of calamus calamus and rhizome of deer vine, collect them all into a container, add water, add 3 parts of cellulase, and enzymolyze at 80°C for 2 hours. Pay attention to stirring during the solution process, the stirring speed is 10r / min;

[0037] 2. Alcohol extraction: After the enzymolysis is completed, add ethanol solution with a concentration of 50% to the enzymolysis solution, the amount of ethanol added is 5 times that of the enzymolysis solution, ultrasonically disperse for 2 hours at room temperature, and heat in a water bath at 60°C 4h, filter, recover ethanol from the filtrate and concentrate to 50 parts, add 50 parts of plant ash to the concentrated solution and mix well to obtain material A;

[0038] 3. The first fermentation: Weigh 80 parts ...

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Abstract

The invention belongs to the technical field of preparation of organic fertilizer and particularly relates to a preparation method of organic fertilizer special for grapes. Wild chrysanthemum polysaccharides with functions of inducing disease resistance of plants and promoting growth of root systems are extracted by virtue of alcohol extraction and are added to the fermented material, and the wildchrysanthemum polysaccharides have the effects of promoting growth of the root systems of grape plants and enabling the root systems to absorb nutrients, have a certain effect on preventing occurrence of soil-borne diseases, have double effects and can partially replace chemical plant growth regulators so as to reduce chemical residues to solve the safety problem of grapes; and milfoil rhizomes,alocasia macrorrhiza rhizomes, myoporum bontioides rhizomes, grassleaf sweetflag rhizomes and derris rhizomes have the effects of killing pests and enhancing the resistance of the grape plants and arecapable of killing pest ova and germs in soil, and the use of chemical pesticides is reduced, so that the grapes are more environmentally friendly and organic.

Description

technical field [0001] The invention belongs to the technical field of organic fertilizer preparation, and in particular relates to a method for preparing an organic fertilizer special for grapes. Background technique [0002] Grapes, also known as grapes, are a common plant of the genus Vitis. Deciduous vine with brown slender branches. Subcircular single leaves alternate, nearly entire to 3-7 lobed, with serrated margins. Leaf axils bearing compound buds. Tendrils or inflorescences opposite leaves. Hermaphrodite, gynopotent (shorter stamens, sterile pollen) and male flowers; often dioecious in wild species. 5 petals, connected at the top, separated from the base and receptacle in a cap-like shedding when blooming. The berries are mostly round or oval, with turquoise, purple black, purple red and so on. [0003] According to a data released by the International Organization of Vine and Wine, China’s grape planting area reached 799,000 hectares in 2014, slightly surpas...

Claims

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Application Information

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IPC IPC(8): C05G3/00C05G3/02C05G3/60
CPCC05D1/00C05G3/00C05G3/60C05D9/00C05F3/00C05F11/00C05F11/08C05F17/50C05F17/80
Inventor 郑长华
Owner 贵州金州农耕生态农业有限公司
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