Tomato multifunctional medical fertilizer and preparation method thereof

A multifunctional, tomato-based technology, applied in fertilization devices, fertilizer mixtures, applications, etc., can solve problems such as water retention, decreased fertilizer retention capacity, less application of organic fertilizers, and increased soil harmful organisms, so as to improve soil water holding capacity, The effect of promoting absorption and easy availability of raw materials

Inactive Publication Date: 2019-06-11
山东庞大生物集团有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The cultivation area of ​​tomatoes in solar greenhouses in the Hexi Corridor of Gansu Province has grown to more than 40,000 mu. At present, the main problems that are becoming more and more prominent are: the continuous cropping period of tomatoes is long, the number of harmful organisms in the soil is increasing, and the nutrient ratio is unbalanced; excessive use of chemical fertilizers and high nitrate content ; The application of organic fertilizers is less, the soil is compacted, and the ability to retain water and fertilizer is reduced; traditional compound fertilizers only have nutritional functions, but do not have disease prevention effects, resulting in serious tomato diseases and reduced yield and quality

Method used

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  • Tomato multifunctional medical fertilizer and preparation method thereof
  • Tomato multifunctional medical fertilizer and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0045] A kind of tomato multifunctional medicinal fertilizer of the present embodiment is prepared according to the following steps:

[0046] 1. Fermentation treatment of mushroom dregs: add 4.33 kg of urea to 1000 kg of mushroom dregs, adjust the C / N of mushroom dregs to 25:1; add water to make the water content reach 50-55%, mix evenly, and pile them into a trapezoid with a height of 2m. Cover with a layer of plastic shed film, open a small hole with a diameter of 3-5cm every 0.4m in the horizontal direction and 1m in the vertical direction on the shed film, stack and ferment for 85-90 days to obtain fermented mushroom residue.

[0047] 2. Air-drying treatment of mushroom dregs: air-dry the fermented mushroom dregs obtained in step 1 in a cool and dry place for 28-30 days, and when the water content is less than 5%, pass them all through a 5mm sieve to obtain air-dried mushroom dregs.

[0048] 3. Fertilizer mixing: 34.34kg of air-dried mushroom residue obtained in step 2, 33...

Embodiment 2

[0050] A kind of tomato multifunctional medicinal fertilizer of the present embodiment is prepared according to the following steps:

[0051] 1. Fermentation treatment of mushroom dregs: add 4.33 kg of urea to 1000 kg of mushroom dregs, adjust the C / N of mushroom dregs to 25:1; add water to make the water content reach 50-55%, mix evenly, and pile them into a trapezoid with a height of 2m. Cover with a layer of plastic shed film, open a small hole with a diameter of 3-5cm every 0.4m in the horizontal direction and 1m in the vertical direction on the shed film, stack and ferment for 85-90 days to obtain fermented mushroom residue.

[0052] 2. Air-drying treatment of mushroom dregs: air-dry the fermented mushroom dregs obtained in step 1 in a cool and dry place for 28-30 days, and when the water content is less than 5%, pass them all through a 5mm sieve to obtain air-dried mushroom dregs.

[0053] 3. Fertilizer mixing: 34.12kg of air-dried mushroom residue obtained in step 2, 33...

Embodiment 3

[0055] A kind of tomato multifunctional medicinal fertilizer of the present embodiment is prepared according to the following steps:

[0056] 1. Fermentation treatment of mushroom dregs: add 4.33 kg of urea to 1000 kg of mushroom dregs, adjust the C / N of mushroom dregs to 25:1; add water to make the water content reach 50-55%, mix evenly, and pile them into a trapezoid with a height of 2m. Cover with a layer of plastic shed film, open a small hole with a diameter of 3-5cm every 0.4m in the horizontal direction and 1m in the vertical direction on the shed film, stack and ferment for 85-90 days to obtain fermented mushroom residue.

[0057] 2. Air-drying treatment of mushroom dregs: air-dry the fermented mushroom dregs obtained in step 1 in a cool and dry place for 28-30 days, and when the water content is less than 5%, pass them all through a 5mm sieve to obtain air-dried mushroom dregs.

[0058] 3. Fertilizer mixing: 33.65kg of air-dried mushroom residue obtained in step 2, 34...

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Abstract

The invention relates to a tomato multifunctional medical fertilizer. The medical fertilizer is characterized by comprising, by weight, 33.1-33.4 parts of mushroom residue, 32-34 parts of urea, 19.4-20 parts of potassium sulfate, 7.1-7.5 parts of monoammonium phosphate, 2-2.5 parts of sodium polyacrylate, 0.6-0.8 part of copper sulfate, 0.4-0.5 part of potassium permanganate, 0.35-0.4 part of aluminum Ridomil, 0.29-0.3 part of thiophanate methyl, 0.29-0.3 part of carbendazim, 0.18-0.2 part of agricultural streptomycin sulfate and 0.08-0.1 part of compound sodium nitrophenolate. The medical fertilizer integrates the nutritive action of mushroom residue, urea, potassium sulfate and monoammonium phosphate, the water-retaining action of sodium polyacrylate, the disease-preventing action of copper sulfate, potassium permanganate, aluminum Ridomil, thiophanate methyl, carbendazim and agricultural streptomycin sulfate, and the growth-promoting action of compound sodium nitrophenolate together, so that problems such as soil nutrient imbalance, reduced water-retaining capacity, serious soil-borne diseases and the like of tomato are solved. The medical fertilizer is applied to fields such astomato fertilizer production, soil nutrient supplement in tomato planting, tomato disease prevention and treatment, and the like.

Description

technical field [0001] The invention relates to a fertilizer containing a fungicide and a manufacturing method thereof. Background technique [0002] The cultivation area of ​​tomatoes in solar greenhouses in the Hexi Corridor of Gansu Province has grown to more than 40,000 mu. At present, the main problems that are becoming more and more prominent are: the continuous cropping period of tomatoes is long, the number of harmful organisms in the soil is increasing, and the nutrient ratio is unbalanced; excessive use of chemical fertilizers and high nitrate content ; The application of organic fertilizers is small, the soil is compacted, and the water and fertilizer retention capabilities are reduced; traditional compound fertilizers only have nutritional functions, but do not have disease prevention effects, resulting in serious tomato diseases and a decline in yield and quality. Contents of the invention [0003] In order to solve the above technical problems, the present in...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C05G3/00
Inventor 庞圣刚庞勋
Owner 山东庞大生物集团有限公司
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