Preparation method of compound fertilizer capable of improving pomegranate soil

A compound fertilizer and soil technology, applied in the preparation of organic fertilizers, urea compound fertilizers, nitrogen fertilizers, etc., can solve the problems of reduced sugar content of pomegranates, poor growth of pomegranates, and impact on food quality, etc., to improve taste and achieve plant growth. , the effect of increasing production

Inactive Publication Date: 2018-05-18
WUHU JINCHENG AGRI TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

If the fertilization is insufficient, the pomegranate will not grow vigorously, and the melons will be small and low in sweetness, which will greatly affect the eating quality
However, ordinary chemical fertilizers in pomegranate fields can easily lead to soil salinization, the quality of pomegranates will deteriorate, and the sugar content of pomegranates will decrease.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0021] A kind of preparation method of the compound fertilizer that can improve pomegranate soil, comprises the steps:

[0022] S1. Mix 100 parts of decomposed chicken manure, 15 parts of slaughterhouse waste, 8 parts of pond mud, and 50 parts of water in parts by weight, seal and ferment at a temperature of 50°C for 2 days, add 10 parts of tianjing to continue fermentation for 1 day, and obtain decomposed clinker;

[0023] S2, 30 parts of sepiolite powder and 60 parts of ethanol solution with concentration of 64wt% were mixed and stirred for 2 hours by weight, the stirring temperature was 65°C, 6 parts of ammonia water were added at a stirring speed of 1000r / min, and stirring was continued for 2 minutes, wherein the stirring temperature was At 80°C, add 2 parts of ethyl orthosilicate and stir for 3 hours, filter with suction, wash and dry to obtain pretreated sepiolite powder;

[0024] S3, add 80 parts of urea, 20 parts of ammonium sulfate, 60 parts of steel slag phosphate f...

Embodiment 2

[0026] A kind of preparation method of the compound fertilizer that can improve pomegranate soil, comprises the steps:

[0027] S1. Mix 60 parts of decomposed chicken manure, 25 parts of slaughterhouse waste, 1 part of pond mud, and 150 parts of water in parts by weight, seal and ferment at a temperature of 40°C for 6 days, add 4 parts of Tianjing and continue to ferment for 3 days to obtain decomposed clinker;

[0028] S2. Mix and stir 20 parts of sepiolite powder and 100 parts of ethanol solution with a concentration of 62wt% by weight for 6 hours. The stirring temperature is 55° C., add 2 parts of ammonia water at a stirring speed of 1100 r / min, and continue stirring for 8 minutes, wherein the stirring temperature is At 70°C, add 6 parts of ethyl orthosilicate and stir for 1 hour, filter with suction, wash and dry to obtain pretreated sepiolite powder;

[0029] S3, add 60 parts of urea, 40 parts of ammonium sulfate, 40 parts of steel slag phosphate fertilizer, 30 parts of ...

Embodiment 3

[0031] A kind of preparation method of the compound fertilizer that can improve pomegranate soil, comprises the steps:

[0032] S1. Mix 70 parts of decomposed chicken manure, 18 parts of slaughterhouse waste, 2 parts of pond mud, and 60 parts of water in parts by weight, seal and ferment at a temperature of 420°C for 3 days, add 7 parts of tianjing to continue fermentation for 1.5 days, and obtain decomposed clinker;

[0033] S2. Mix 23 parts of sepiolite powder and 70 parts of ethanol solution with a concentration of 63wt% by weight for 2 hours. The stirring temperature is 58° C., add 3 parts of ammonia water at a stirring speed of 1050 r / min, and continue stirring for 4 minutes, wherein the stirring temperature is 58 ° C. At 75°C, add 3 parts of ethyl orthosilicate and stir for 1.2h, filter with suction, wash and dry to obtain pretreated sepiolite powder;

[0034] S3, add 65 parts of urea, 26 parts of ammonium sulfate, 42 parts of steel slag phosphate fertilizer, 26 parts o...

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PUM

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Abstract

The invention discloses a preparation method of a compound fertilizer capable of improving pomegranate soil, comprising the steps of mixing well decomposed chicken manure, slaughterhouse waste, pond mud and water, fermenting in hermetic mode, adding Sesbania cannabina, and allowing continued fermentation to obtain decomposed material; mixing well sepiolite powder and ethanol solution, adding ammonia water under the stirring speed of 1000-1100 r/min, continuing to stir, adding tetraethoxysilane, stirring, performing suction filtering, washing, and drying to obtain pretreated sepiolite powder; adding urea, ammonium sulfate, slag phosphate fertilizer, potassium sulfate, sodium silicate, EDTA (ethylenediaminetetraacetic acid) manganese chelate, EDTA iron chelate, pottery clay and the pretreated sepiolite powder into the decomposed material, mixing well, adjusting water content and temperature, adding composite bacteria, mixing well, granulating, and drying to obtain the compound fertilizercapable of improving pomegranate soil. The preparation method has the advantages that soil structure can be effectively improved, caked soil can be thinned, good moisture, ventilation and temperatureconditions are created for the growth and development of plant roots, growth of pomegranate is promoted, and pomegranate has good quality.

Description

technical field [0001] The invention relates to the technical field of pomegranate fertilizer, in particular to a preparation method of compound fertilizer capable of improving pomegranate soil. Background technique [0002] Pomegranate is a favorite fruit of people. Since pomegranate requires a lot of fertilizer, it is necessary to add fertilizer in the middle and late stages of pomegranate growth to meet its growth needs. If the fertilization is insufficient, the pomegranate will not grow vigorously, and the melons will be small and low in sweetness, which will greatly affect the eating quality. However, ordinary chemical fertilizers in pomegranate fields can easily lead to salinization of the soil, deteriorating the quality of pomegranates, and reducing the sugar content of pomegranates. Contents of the invention [0003] The invention proposes a method for preparing compound fertilizer that can improve pomegranate soil. The invention can effectively improve the soil s...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C05G3/04C05G3/80
CPCC05B5/00C05F1/005C05G3/80C05F3/00C05F7/00C05F17/00C05C3/00C05C9/00C05D1/02C05D5/00C05D9/00C05D9/02C05F9/04C05F11/08
Inventor 晋传生
Owner WUHU JINCHENG AGRI TECH CO LTD
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