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Organic-inorganic compound fertilizer special for watermelons and production method of organic-inorganic compound fertilizer

A technology of compound fertilizer and decomposed organic fertilizer, applied in the application, fertilization device, fertilizer mixture and other directions, can solve the problems of soil degradation, environmental pollution, watermelon quality decline, etc. Effect

Inactive Publication Date: 2014-02-19
NINGXIA KOCEL GRP CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In recent years, with the development of production, the competition in domestic and foreign watermelon markets has become increasingly fierce, and consumers have gradually increased their requirements for watermelon quality. Cause watermelon quality decline, soil degradation, environmental pollution problems
[0003] So far, there is no organic-inorganic compound fertilizer for watermelon that can provide comprehensive nutrition for crops, and has a balanced and long-lasting fertilizer effect, which can increase and renew soil organic matter, improve soil structure, improve fertilizer utilization rate, and improve product quality.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0017] Embodiment one: a kind of production method of special organic-inorganic compound fertilizer for watermelon, the method comprises the steps:

[0018] a. Preparation of decomposed organic fertilizer: Mix 40 parts of crushed furfural residue, 35 parts of soybean meal, 24 parts of livestock and poultry manure, and 1 part of EM bacterial agent, adjust the water content to 55%, and pile it into the fermentation tank for aerobic fermentation. When the temperature of the pile body rises above 55°C, the piles will be turned over, and then turned every 7 days. Three days after the third turn over, the materials were removed from the fermentation tank, dried to make the moisture content reach 25%, and set aside;

[0019] b. According to the number of parts by mass, firstly take 25 parts of urea, 12 parts of heavy superphosphate, 15 parts of potassium sulfate, and 3 parts of micro-fertilizer, mix evenly, and pulverize to 50 mesh. Then take 40 parts of fermented and decomposed org...

Embodiment 2

[0020] Embodiment two: a kind of production method of special organic-inorganic compound fertilizer for watermelon, the method comprises the steps:

[0021] a. Preparation of decomposed organic fertilizer: Mix 60 parts of crushed furfural residue, 22 parts of soybean meal, 16 parts of livestock and poultry manure, and 2 parts of EM bacterial agent evenly, adjust the water content to 60%, and pile it into the fermentation tank for aerobic fermentation fermentation. When the temperature of the pile body rises above 55°C, the piles will be turned over, and then turned every 7 days. After 5 days of turning over for the third time, the materials were removed from the fermentation tank, dried to make the moisture content reach 30%, and set aside;

[0022] b. According to the parts by mass, firstly take 20 parts of urea, 10 parts of heavy superphosphate, 10 parts of potassium sulfate, and 1 part of micro-fertilizer, mix evenly, and pulverize to 50 mesh. Then take 49 parts of fermen...

Embodiment 3

[0023] Embodiment three: a kind of production method of special organic-inorganic compound fertilizer for watermelon, the method comprises the steps:

[0024] a, the preparation of decomposed organic fertilizer: in parts by mass, 50 parts of furfural slag pulverized, 28 parts of soybean meal, 20 parts of livestock and poultry manure are raw materials, 2 parts of EM bacterial agent are mixed evenly, adjust moisture to 57%, pile up to Aerobic fermentation in fermenter. When the temperature of the pile body rises above 55°C, the piles will be turned over, and then turned every 7 days. After 4 days of turning over for the third time, the materials were removed from the fermenter, dried to make the moisture content reach 28%, and set aside;

[0025] b. According to the number of parts by mass, first take 22 parts of urea, 8 parts of heavy superphosphate, 14 parts of potassium sulfate, and 2 parts of micro-fertilizer, mix evenly, and pulverize to 50 mesh. Then take 46 parts of fer...

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Abstract

The invention relates to an organic-inorganic compound fertilizer and a production method thereof, in particular to an organic-inorganic compound fertilizer special for watermelons. The organic-inorganic compound fertilizer is characterized by comprising the following raw materials in parts by mass: 40-60 parts of thoroughly-decomposed organic fertilizer, 20-25 parts of urea, 8-12 parts of triple superphosphate, 15-20 parts of potassium sulfate, 1-3 parts of micro element fertilizer, and 8-10 parts of an adhesive. The production method comprises the following steps: the thoroughly-decomposed organic fertilizer is prepared firstly; then, the urea, the triple superphosphate, the potassium sulfate and the micro element fertilizer are evenly mixed and smashed; the fermented thoroughly-decomposed organic fertilizer and the adhesive are thoroughly mixed with the smashed materials, are granulated through a disc, and are dried and screened to obtain the product. The production method is unique; the organic-inorganic compound fertilizer is rich in nutrients, can guarantee excellent quality and high yield of the watermelons, improves soil, prevents diseases, resists continuous cropping, and improves planting benefits.

Description

technical field [0001] The invention relates to an organic-inorganic compound fertilizer and a production method thereof, in particular to a special organic-inorganic compound fertilizer for watermelons and a production method thereof. Background technique [0002] Watermelon is the main melon and fruit in my country, and its growth and development absorb a large amount of mineral elements. Therefore, the amount of fertilizer applied is closely related to the output of watermelon. In recent years, with the development of production, the competition in domestic and foreign watermelon markets has become increasingly fierce, and consumers have gradually increased their requirements for watermelon quality. Cause watermelon quality decline, soil degradation, environmental pollution problems. [0003] So far, there is no organic-inorganic compound fertilizer specially used for watermelon that can provide comprehensive nutrition for crops, and has a balanced and long-lasting ferti...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C05G3/00
Inventor 赵永斌张茜王娟娟杨志坚
Owner NINGXIA KOCEL GRP CO LTD
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