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Preparation method of peach compound fertilizer with function of increasing yield

A technology for improving yield and compound fertilizer, which is applied to fertilizers, nitrogen fertilizers, potash fertilizers made from biological waste, etc., can solve problems such as hindering the promotion and development of peaches, declining peach yield, and unreasonable nutrition, and achieves good effects of increasing production and quality. Maintain water and soil nutrient loss and enhance the effect of drought resistance

Inactive Publication Date: 2018-05-29
WUHU JINCHENG AGRI TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Peach trees are highly plantable and have a large area of ​​planting in my country. However, due to the unreasonable nutrition of traditional fertilizers, the soil is hardened, and the yield of peaches is severely reduced. It is difficult to meet the huge demand for peaches in the current market, which hinders the development of peaches. my country's promotion and development

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0020] A method for preparing peach compound fertilizer for improving yield, comprising the steps of:

[0021] S1. Mix 35g of fermented cow dung, 16g of peanut shell powder, 1g of humic acid and 2g of coal gangue powder, add water until the water content is 40wt%, put it into a ball mill and grind for 30min to obtain prefabricated material a;

[0022] S2, mix 60g ammonium nitrate, 35g potassium dihydrogen phosphate, 10g potassium epsom salt, 2g wollastonite powder, 0.1g manganese sulfate, 0.8g ferrous sulfate, 0.1g zinc sulfate, stir evenly at a temperature of 95°C, and the stirring speed is 1200r / min, obtain prefabricated material b;

[0023] S3. Mix and stir 15g of bentonite and 60g of 80wt% ethanol aqueous solution for 2h at a stirring speed of 1000r / min, add 1g of hexadecyltrimethylammonium bromide, stir at reflux at a temperature of 95°C for 15min, filter, and water the filter cake washing, drying at a temperature of 90°C to constant weight, and pulverizing to obtain pre...

Embodiment 2

[0026] A method for preparing peach compound fertilizer for improving yield, comprising the steps of:

[0027] S1. Mix 42g of fermented cow dung, 6g of peanut shell powder, 4g of humic acid, and 1g of coal gangue powder, add water until the water content is 60wt%, put it into a ball mill and grind for 20 minutes to obtain prefabricated material a;

[0028] S2, mix 80g ammonium nitrate, 15g potassium dihydrogen phosphate, 30g potassium epsom salt, 1g wollastonite powder, 0.5g manganese sulfate, 0.2g ferrous sulfate, 0.6g zinc sulfate, stir evenly at a temperature of 75°C, and the stirring speed is 1400r / min, obtain prefabricated material b;

[0029] S3. Mix and stir 10g of bentonite and 100g of 60wt% ethanol aqueous solution for 4h at a stirring speed of 600r / min, add 2g of cetyltrimethylammonium bromide, stir at reflux at a temperature of 90°C for 25min, filter, and water the filter cake washing, drying at a temperature of 80°C to constant weight, and pulverizing to obtain pr...

Embodiment 3

[0032] A method for preparing peach compound fertilizer for improving yield, comprising the steps of:

[0033] S1. Mix 41g of fermented cow dung, 12g of peanut shell powder, 2g of humic acid, and 1.5g of coal gangue powder, add water until the water content is 52wt%, put it into a ball mill and grind for 26min to obtain prefabricated material a;

[0034] S2. Mix 72g of ammonium nitrate, 18g of potassium dihydrogen phosphate, 24g of potassium epsom salt, 1.5g of wollastonite powder, 0.3g of manganese sulfate, 0.4g of ferrous sulfate, and 0.3g of zinc sulfate, and stir evenly at a temperature of 78°C. Be 1350r / min, obtain prefabricated material b;

[0035] S3. Mix and stir 12g of bentonite and 85g of 72wt% ethanol aqueous solution for 3h at a stirring speed of 850r / min, add 1.2g of hexadecyltrimethylammonium bromide, stir at 93°C for 22min under reflux, filter, and filter cake washing with water, drying at a temperature of 82°C to constant weight, and pulverizing to obtain pref...

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PUM

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Abstract

The invention discloses a preparation method of peach compound fertilizer with a function of increasing yield. The method comprises following steps: fermented cow dung, peanut shell powder, humic acidand coal gangue powder are mixed, water is added until water content is 40wt%-60wt%, a mixture is fed into a ball mill for grinding, and a preformed material a is obtained; ammonium nitrate, potassium dihydrogen phosphate, kainite, wollastonite powder, manganese sulfate, ferrous sulfate and zinc sulfate are mixed and stirred uniformly, and a preformed material b is obtained; bentonite and aqueousethanol solution are mixed and stirred, hexadecyl trimethyl ammonium bromide is added, backflow stirring and filtering are performed, a filter cake is washed with water and dried to reach constant weight of a preformed bag, a dried filter cake is crushed, and a preformed material c is obtained; the preformed material a, the preformed material b and the preformed material c are mixed uniformly, water content is adjusted to be 15wt%-25wt%, granulation and drying are performed, and the peach compound fertilizer with the function of increasing yield is obtained. The peach compound fertilizer is reasonable in nutrition, has low probability of resulting in soil hardening, can effectively increase yield of peaches and can meet the huge demand of the market for peaches.

Description

technical field [0001] The invention relates to the technical field of peach tree fertilizers, in particular to a method for preparing peach compound fertilizers with improved yield. Background technique [0002] Peach meat is delicious, also known as "the best fruit in the world". Peach meat contains protein, fat, carbohydrates, crude fiber, calcium, phosphorus, iron, carotene, vitamin B1, and organic acids, sugar and volatile oil. Peaches are suitable for people with hypoglycemia and dry mouth and thirst. They are suitable for people with hypokalemia and iron deficiency anemia. They are suitable for people with lung disease, liver disease and edema. They are suitable for people with poor appetite and weak digestion. It has high nutritional value and is one of the fruits that people like very much. [0003] Peach trees are highly plantable and have a large area of ​​planting in my country. However, due to the unreasonable nutrition of traditional fertilizers, the soil is h...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C05G3/00C05G3/04C05G3/08C05G3/80C05G3/90
CPCC05B7/00C05G3/00C05G3/80C05G3/90C05C1/00C05D1/02C05D3/00C05D9/00C05D9/02C05F3/00C05F5/002C05F11/02
Inventor 晋传生
Owner WUHU JINCHENG AGRI TECH CO LTD
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