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Fertilizer special for strawberries and preparation method thereof

A special fertilizer and strawberry technology, applied in the field of strawberry special fertilizer and its preparation, can solve the problems that affect the normal growth of strawberries, reduce the quality of strawberries, and use less organic fertilizer, and achieve the effects of uniform and long-term fertilizer efficiency, improvement of fertilizer efficiency, and improvement of soil fertility.

Active Publication Date: 2014-12-17
JURONG AGRI TECH PROMOTION CENT
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Planting strawberries has high economic benefits, but due to the lack of scientific knowledge of fertilization, many people apply partial chemical fertilizers or only certain fertilizers when fertilizing strawberries. After many years of planting strawberries, the soil is prone to compaction, salinization, soil borne diseases
Not only does it affect the normal growth of strawberries, the quality of strawberries will decrease, the soil fertility will also decline, and it will also bring a series of damage to the environment.
At the same time, because farmers need to consume a lot of labor when using organic fertilizers, growers use less organic fertilizers in order to save costs.

Method used

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  • Fertilizer special for strawberries and preparation method thereof
  • Fertilizer special for strawberries and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0021] A special fertilizer for strawberries, the weight of raw materials required: 150 kg of rice bran, 180 kg of bean cake, 60 kg of lime nitrogen, 5 kg of urea, 50 kg of superphosphate, 25 kg of potassium sulfate, 2 kg of borax, 1 kg of zinc sulfate, sulfur 1 kg. This ratio is suitable for the soil where strawberries have been planted for many years. Apply 430-480 kg per mu, which can effectively prevent continuous cropping obstacles.

Embodiment 2

[0023] A special fertilizer for strawberries, the weight of raw materials required: 100 kg of rice bran, 150 kg of bean cake, 40 kg of lime nitrogen, 55 kg of superphosphate, 8 kg of urea, 40 kg of superphosphate, 20 kg of potassium sulfate, 1 kg of borax, Zinc sulfate 1 kg, sulfur 0.6 kg. This ratio is suitable for the soil where strawberries are planted for the first time or the second time. Apply 380-430 kg per mu, which can meet the needs of strawberry growth, and has a high utilization rate of chemical fertilizers and less waste.

Embodiment 3

[0025] A special fertilizer for strawberries, the weight of raw materials required: 130 kg of rice bran, 160 kg of bean cake, 50 kg of lime nitrogen, 6 kg of urea, 45 kg of superphosphate, 30 kg of potassium sulfate, 2 kg of borax, 0.6 kg of zinc sulfate, sulfur 0.5 kg. This ratio is suitable for the soil where strawberries have been planted for many years. Applying 450 kg per mu can effectively prevent continuous cropping obstacles.

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Abstract

The invention discloses a fertilizer special for strawberries. The fertilizer special for the strawberries is composed of, in parts by weight, 100-150 of rice bran, 100-200 of soybean cakes, 40-70 of lime nitrogen, 5-8 of urea, 40-60 of superphosphate, 20-30 of potassium sulfate, 1-2 of borax, 0.6-1 of zinc sulfate and 0.5-1 of sulfur. The invention also discloses a preparation method and an application method of the fertilizer special for the strawberries. The fertilizer special for the strawberries can effectively use the agricultural waste such as rice bran and soybean cakes, improve the soil environment due to the rice bran and soybean cakes which are good organic fertilizers, improve the utilization rate of fertilizers due to mixed use of organic and inorganic fertilizers, and promote soil ripening.

Description

technical field [0001] The invention belongs to the field of compound fertilizers, in particular to a special fertilizer for strawberries and a preparation method thereof. Background technique [0002] Planting strawberries has high economic benefits, but due to the lack of scientific knowledge of fertilization, many people apply partial chemical fertilizers or only certain fertilizers when fertilizing strawberries. After many years of planting strawberries, the soil is prone to compaction, salinization, Soilborne diseases. Not only does it affect the normal growth of strawberries, the quality of strawberries will decrease, soil fertility will also decline, and it will also cause a series of damage to the environment. At the same time, because farmers need to consume a lot of labor when using organic fertilizers, growers use less organic fertilizers in order to save costs. Contents of the invention [0003] Purpose of the invention: the first purpose of the present inven...

Claims

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Application Information

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IPC IPC(8): C05G3/02C05G3/60
Inventor 陈海波
Owner JURONG AGRI TECH PROMOTION CENT
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