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Rice fertilizer capable of improving resistance, quality and yield of rice

A rice and resistance technology, applied in the field of rice fertilizer, can solve the problems of low efficiency and benefit, large fertilizer demand, etc., and achieve the effects of high nutrient utilization rate, nutrition supply, and good soil structure.

Inactive Publication Date: 2012-10-03
王豫希
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The most important food crop of our people is rice, which has a vast planting area and requires a large amount of fertilizer. However, our people have been planting, fertilizing and managing in traditional ways for a long time. Efficiency and effectiveness are not high

Method used

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  • Rice fertilizer capable of improving resistance, quality and yield of rice
  • Rice fertilizer capable of improving resistance, quality and yield of rice
  • Rice fertilizer capable of improving resistance, quality and yield of rice

Examples

Experimental program
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Effect test

example 1

[0062] A rice fertilizer for improving rice resistance, quality and yield, made into powder or granule according to actual needs, which is composed of the following raw material weight fractions:

[0063] Urea 25.6

[0064] Ammonium sulfate 10.2

[0065] Monoammonium phosphate 9.0

[0066] Potassium chloride 13.3

[0067] Superphosphate 16.5

[0068] Calcium Magnesium Phosphorus 5.0

[0069] Soluble Silica 5.0

[0070] Amino acid 0.5

[0071] Humic acid 8.05

[0072] Other trace elements (zinc, manganese, etc.) 4.0

[0073] Activator (sodium nitrophenolate) 0.35

[0074] Moisture (≤) 2.5

example 2

[0076] A rice fertilizer for improving rice resistance, quality and yield, made into powder or granule according to actual needs, which is composed of the following raw material weight fractions:

[0077] Urea 21.5

[0078] Ammonium sulfate 14.0

[0079] Monoammonium phosphate 10.0

[0080] Potassium chloride 14.9

[0081] Superphosphate 13.5

[0082] Calcium Magnesium Phosphorus 5.0

[0083] Soluble Silica 5.0

[0084] Amino acid 0.5

[0085] Humic acid 8.75

[0086] Other trace elements (zinc, manganese, etc.) 4.0

[0087] Activator (sodium nitrophenolate) 0.35

[0088] Moisture (≤) 2.5

example 3

[0090] A rice fertilizer for improving rice resistance, quality and yield, made into powder or granule according to actual needs, which is composed of the following raw material weight fractions:

[0091] Urea 20.5

[0092] Ammonium sulfate 11.5

[0093] Monoammonium phosphate 10.0

[0094] Potassium chloride 16.5

[0095] Superphosphate 13.5

[0096] Calcium Magnesium Phosphorus 5.0

[0097] Soluble Silica 5.0

[0098] Amino acid 0.9

[0099] Humic acid 10.25

[0100] Other trace elements (zinc, manganese, etc.) 4.0

[0101] Activator (sodium nitrophenolate) 0.35

[0102] Moisture (≤) 2.5

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Abstract

The invention relates to rice fertilizer capable of improving the resistance, quality and yield of rice. The rice fertilizer consists of the following raw materials in percentage by weight: 20.0 to 27.0 percent of urea, 7.0 to 20.0 percent of ammonium sulfate, 5.0 to 13.0 percent of monoammonium phosphate, 9.8 to 17.5 percent of potassium chloride, 10.0 to 18.5 percent of calcium superphosphate, 3.0 to 6.0 percent of calcium-magnesium phosphate, 2.0 to 8.0 percent of soluble silicon, 0.1 to 0.9 percent of amino acid, 5.0 to 30.0 percent of humic acid, 0.5 to 6.0 percent of other trace elements (zinc, manganese, boron, ferrum, copper, molybdenum, selenium and the like), 0.2 to 0.5 percent of activating agent and less than or equal to 2.5 percent of water. The rice fertilizer has the advantages of comprehensively providing the nutrient required by growth of rice, improving the yield and the quality of rice, activating the nutrient of soil, enhancing the capacity of absorbing nutrient by crops, improving a soil structure, enhancing soil fertility, promoting development, and improving the resistance of the crops (disease resistance, pest resistance, drought resistance, flooding resistance, cold resistance, saline-alkaline resistance, lodging resistance and the like).

Description

technical field [0001] The invention relates to a rice fertilizer, in particular to a rice fertilizer for improving rice resistance, quality and yield. Background technique [0002] The most important food crop for our people is rice, which has a vast planting area and requires a large amount of fertilizer. However, for a long time, our people have been using traditional methods for planting, fertilizing and managing, which are not efficient and effective. In the first year of the 21st century, the Ministry of Agriculture of my country proposed the "Non-Pollution Food Action Plan", and 75 industry standards for pollution-free agricultural products were implemented. Since then, a new era of pollution-free agricultural product production has been created. [0003] At present, the environmental problems caused by environmental pollution and the destruction of ecological balance are becoming more and more serious. The consequences of excessive application of chemical fertilizer...

Claims

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Application Information

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IPC IPC(8): C05G3/00
Inventor 王豫希
Owner 王豫希
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