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Preparation method of pepper fertilizer with high utilization rate

A utilization rate and fertilizer technology, applied in the field of pepper fertilizer preparation with high fertilizer utilization rate, can solve the problems of low fertilizer utilization rate, low pepper planting benefit, multiple fertilization, etc., achieve high benefit, improve bad conditions, and reduce production costs Effect

Inactive Publication Date: 2018-10-16
谭八一
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, the benefits of pepper planting are low, multiple fertilization is required, and the fertilizer utilization rate is low

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0019] A preparation method of capsicum fertilizer with high fertilizer utilization rate, comprising the steps of:

[0020] S1. Mix 40kg ammonium nitrate, 20kg heavy superphosphate, 20kg potassium nitrate, 8kg medical stone, 1kg wollastonite powder, 2kg calcined kaolin, 1kg coal gangue, 2kg zinc humate, 1kg calcium humate, 2kg manganese humate, 1kg sodium silicate, 2kg ammonium molybdate, 1kg sodium selenite, and 60kg water are mixed uniformly to obtain premix a;

[0021] S2. Stir 5kg fir powder and 60kg concentration of 70wt% ethanol solution for 40min, the stirring speed is 100r / min, adjust the pH value of the system to 7-7.4, add 2kg maleic anhydride and continue stirring for 2h, the stirring temperature is 60°C, adjust the system The pH value is 6-6.4, filtered, washed, and dried to obtain prefabricated material b;

[0022] S3. Put 100kg of sesame meal in a sealed place for 10 days at a temperature of 60°C, add EM bacteria to ferment for 1 day, add 60kg of premix a, 2kg o...

Embodiment 2

[0024] A preparation method of capsicum fertilizer with high fertilizer utilization rate, comprising the steps of:

[0025] S1. Mix 60kg ammonium nitrate, 10kg heavy superphosphate, 40kg potassium nitrate, 2kg medical stone, 3kg wollastonite powder, 1kg calcined kaolin, 2kg coal gangue, 1kg zinc humate, 4kg calcium humate, 1kg manganese humate, 4kg sodium silicate, 1kg ammonium molybdate, 2kg sodium selenite, and 20kg water are mixed uniformly to obtain premix a;

[0026] S2. Stir 15kg of Chinese fir powder and 30kg of 80wt% ethanol solution for 20min at a stirring speed of 150r / min, adjust the pH of the system to 7-7.4, add 1kg of maleic anhydride and continue stirring for 4h at a stirring temperature of 50°C to adjust the system The pH value is 6-6.4, filtered, washed, and dried to obtain prefabricated material b;

[0027] S3. Put 100kg of sesame meal in a sealed place for 20 days at a temperature of 40°C, add EM bacteria to ferment for 4 days, add 40kg of premix a, 10kg of...

Embodiment 3

[0029] A preparation method of capsicum fertilizer with high fertilizer utilization rate, comprising the steps of:

[0030] S1. Mix 45kg ammonium nitrate, 18kg heavy superphosphate, 25kg potassium nitrate, 6kg medical stone, 1.5kg wollastonite powder, 1.7kg calcined kaolin, 1.2kg coal gangue, 1.7kg zinc humate, 2kg calcium humate, 1.8 kg manganese humate, 2kg sodium silicate, 1.8kg ammonium molybdate, 1.3kg sodium selenite, and 50kg water are mixed uniformly to obtain premix a;

[0031] S2. Stir 8kg Chinese fir powder and 50kg concentration of 73wt% ethanol solution for 35min, the stirring speed is 120r / min, adjust the pH value of the system to 7-7.4, add 1.8kg maleic anhydride and continue stirring for 2.5h, the stirring temperature is 58°C, adjusting the pH value of the system to 6-6.4, filtering, washing, and drying to obtain prefabricated material b;

[0032] S3. Put 100kg of sesame meal in a sealed place for 12 days at a temperature of 55°C, add EM bacteria to ferment fo...

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PUM

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Abstract

The invention discloses a preparation method of a pepper fertilizer with a high utilization rate. The preparation method includes the steps: uniformly mixing ammonium nitrate, triple superphosphate, potassium nitrate, medical stones, wollastonite powder, calcined kaolin, coal gangue, zinc humate, calcium humate, manganese humate, sodium silicate, ammonium molybdate, sodium selenite and water to obtain a premixed material a; stirring fir powder and ethyl alcohol solution, adjusting a pH (potential of hydrogen) value of a system to be 7-7.4, adding maleic anhydride to continue to stir mixture, adjusting the pH value of the system to be 6-6.4, and performing filtering, washing and drying to obtain a prefabricated material b; placing sesame seed meal in a sealed manner, adding EM (effective microorganism) fungi to perform fermentation, adding the premixed material a, the prefabricated material b, polyethylene glycol, plant ash and slow release agents to uniformly mixing raw materials, crushing the mixture, and screening the crushed mixture to obtain the pepper fertilizer with the high utilization rate. According to the method, the fertilizer and organic manure are combined, the fertilizer is rich in various nutritive elements needed by growth of peppers, nutrient requirements of the peppers can be met at different growth stages, production cost is reduced, and environmental pollution is decreased.

Description

technical field [0001] The invention relates to the technical field of fertilizers, in particular to a method for preparing capsicum fertilizer with high fertilizer utilization rate. Background technique [0002] Capsicum is rich in vitamin C and vitamin E, and it also contains capsaicin, which is unique to peppers, and capsanthin is also found in red or yellow peppers. These two ingredients only exist in peppers, and capsaicin exists in peppers In the pulp, capsanthin exists in the skin of the pepper, which acts like carotene and has a good antioxidant effect. At present, the benefits of pepper planting are low, multiple fertilization is required, and the utilization rate of fertilizer is low. Contents of the invention [0003] Based on the technical problems in the background technology, the present invention proposes a method for preparing capsicum fertilizer with high fertilizer utilization rate, which combines chemical fertilizers with organic fertilizers, is rich in...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C05G3/00
CPCC05B1/04C05G3/00C05C1/00C05C3/00C05C5/02C05D1/00C05D3/00C05D9/00C05D9/02C05F5/002C05F11/00C05F11/02C05F11/08
Inventor 谭八一
Owner 谭八一
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