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Long-acting nitrogen-phosphor composite fertilizer containing magnesium ore powder

A nitrogen-phosphorus compound fertilizer and magnesium ore powder technology, which is applied in fertilization devices, fertilizer mixtures, applications, etc., can solve the problems of single nutrient composition and cannot meet market demand, etc., and achieve the effect of rich nutrition.

Inactive Publication Date: 2015-07-15
黄成博
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] There are many types of nitrogen and phosphorus compound fertilizers, but most of them have single nutritional components and cannot meet the market demand

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0009] A long-acting nitrogen-phosphorus compound fertilizer containing magnesium ore powder, which consists of the following components in parts by weight: 40-48 parts of urea, 30-42 parts of magnesium ore powder, 28-32 parts of monoammonium phosphate, and 22 parts of ammonium sulfate -26 parts, diatomaceous earth 15-18 parts, ammonium bicarbonate 8-12 parts, boric acid 6-8 parts.

Embodiment 2

[0011] A long-acting nitrogen-phosphorus compound fertilizer containing magnesium ore powder, which consists of the following components in parts by weight: 44 parts of urea, 36 parts of magnesium ore powder, 30 parts of monoammonium phosphate, 24 parts of ammonium sulfate, and 16 parts of diatomaceous earth 10 parts, 10 parts of ammonium bicarbonate, 7 parts of boric acid.

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PUM

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Abstract

The invention discloses a long-acting nitrogen-phosphor composite fertilizer containing magnesium ore powder. The fertilizer is composed of the following components in parts by weight: 40 to 48 parts of urea, 30 to 42 parts of magnesium ore powder, 28 to 32 parts of monoammonium phosphate, 22 to 26 parts of ammonium sulfate, 15 to 18 parts of diatomite, 8 to 12 parts of ammonium bicarbonate, and 6 to 8 parts of boric acid. The provided long-acting nitrogen-phosphor composite fertilizer is rich in nutrients, has a fertilizing performance, which is 5 to 6 times stronger than that of conventional composite fertilizer, and is suitable for multiple plantation environments.

Description

technical field [0001] The invention relates to a long-acting nitrogen-phosphorus compound fertilizer containing magnesium ore powder. Background technique [0002] Nitrogen-phosphorus compound fertilizer is a compound fertilizer made of chemical substances containing both nitrogen (N) and phosphorus (P), also known as binary compound fertilizer. Elemental nitrogen plays a very important role in crop growth. It is a component of amino acids in plants, a component of protein, and a component of chlorophyll that plays a decisive role in photosynthesis in plants. Nitrogen can also help crops reproduce. Nitrogen fertilizers can not only increase the yield of agricultural products, but also improve the quality of agricultural products. Phosphorus is a component of cell protoplasm in plants and plays an important role in cell growth and proliferation; phosphorus is also involved in photosynthesis in plant life, utilization of sugar and starch, and energy transfer. Phosphorus fer...

Claims

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Application Information

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IPC IPC(8): C05G1/00
Inventor 黄成博
Owner 黄成博