Special fertilizer for strawberries as well as preparation method and fertilizing method of fertilizer

A special fertilizer and strawberry technology, applied in the field of strawberry special fertilizer and its preparation, can solve the problems of unbalanced strawberry nutrition, waste of fertilizer resources, and strawberry quality degradation, and achieve the effects of improving fruit quality, promoting hypertrophy and ripening, and promoting synthesis.

Inactive Publication Date: 2015-07-22
苏州市新泾村农业基地专业合作社
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Strawberry is a perennial herb with high economic value. In the process of growth and development, it needs to absorb a variety of nutrients. Strawberry has many flowering and fruit, concentrated flowering period, short growth cycle, large growth, high yield and large fertilizer requirement. and other characteristics, nowadays strawberry cultivars generally have a phenomenon of stressing on the application of chemical fertilizers. Blind fertilization will not only reduce the production-input ratio in production, waste fertilizer resources, but also lead to a decline in strawberry quality and even damage the ecological environment; The quality of strawberries is greatly affected, but most of the existing strawberry fertilizers do not contain these trace elements, resulting in unbalanced nutrition and poor taste of strawberries produced

Method used

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  • Special fertilizer for strawberries as well as preparation method and fertilizing method of fertilizer
  • Special fertilizer for strawberries as well as preparation method and fertilizing method of fertilizer
  • Special fertilizer for strawberries as well as preparation method and fertilizing method of fertilizer

Examples

Experimental program
Comparison scheme
Effect test

Embodiment approach 1

[0018] A: Take 25.4 parts of urea and melt it for later use;

[0019] B: Take 20.1 parts of ammonium bicarbonate, 11.4 parts of superphosphate, 20.1 parts of potassium chloride, 8.5 parts of calcium nitrate, 0.8 parts of magnesium sulfate, 0.6 parts of ethylenediamine iron acetate, 0.38 parts of zinc oxide, 0.3 parts of manganese sulfate, and sulfuric acid Put 0.15 part of copper, 0.1 part of boric acid and 0.05 part of ammonium molybdate into a mixer and stir evenly;

[0020] C: Heat the uniformly mixed raw material mixture in B to melt at 70-80 degrees Celsius;

[0021] D: Fully mix the raw material mixture melted in C and the urea melted in A into a slurry;

[0022] E: Put the slurry in D into a granulator for granulation to obtain granular strawberry special fertilizer.

[0023] The above granular strawberry special fertilizer is used as a base fertilizer. Before strawberry transplanting, the strawberry special fertilizer is sprinkled into the ground at an amount of 20 kg per mu, a...

Embodiment approach 2

[0028] A: Take 27.8 parts of urea and melt it for later use;

[0029] B: Take 21.7 parts of ammonium bicarbonate, 12.5 parts of superphosphate, 22 parts of potassium chloride, 10 parts of calcium nitrate, 0.9 parts of magnesium sulfate, 0.7 parts of ethylenediamine iron acetate, 0.48 parts of zinc oxide, 0.35 parts of manganese sulfate, sulfuric acid Put 0.18 parts of copper, 0.14 parts of boric acid and 0.08 parts of ammonium molybdate into a mixer and stir evenly;

[0030] C: Heat the uniformly mixed raw material mixture in B to melt at 70-80 degrees Celsius;

[0031] D: Fully mix the raw material mixture melted in C and the urea melted in A into a slurry;

[0032] E: Put the slurry in D into a granulator for granulation to obtain granular strawberry special fertilizer.

[0033] The above granular strawberry special fertilizer is used as base fertilizer. Before strawberry transplanting, the strawberry special fertilizer is sprinkled into the ground at an amount of 25 kg per mu, and t...

Embodiment approach 3

[0038] A: Take 30.2 parts of urea and melt it for use;

[0039] B: Take 23.3 parts of ammonium bicarbonate, 13.6 parts of superphosphate, 23.9 parts of potassium chloride, 11.4 parts of calcium nitrate, 1.0 part of magnesium sulfate, 0.8 parts of ethylenediamine iron acetate, 0.57 parts of zinc oxide, 0.4 parts of manganese sulfate, sulfuric acid Put 0.2 part of copper, 0.18 part of boric acid and 0.1 part of ammonium molybdate in a mixer and stir evenly;

[0040] C: Heat the uniformly mixed raw material mixture in B to melt at 70-80 degrees Celsius;

[0041] D: Fully mix the raw material mixture melted in C and the urea melted in A into a slurry;

[0042] E: Put the slurry in D into a granulator for granulation to obtain granular strawberry special fertilizer.

[0043] The above granular strawberry special fertilizer is used as a base fertilizer. Before strawberry transplanting, the strawberry special fertilizer is sprinkled into the ground at an amount of 30 kg per mu, and then the s...

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Abstract

The invention relates to strawberry fertilization technologies and discloses a special fertilizer for strawberries. The fertilizer comprises the following components in parts by weight: 25.4-30.2 parts of urea, 20.1-23.3 parts of ammonium hydrogen carbonate, 11.4-13.6 parts of calcium superphosphate, 20.1-23.9 parts of potassium chloride, 8.5-11.4 parts of calcium nitrate, 0.8-1.0 part of magnesium sulfate, 0.6-0.8 parts of ethylenediamine ferric acetate, 0.38-0.57 parts of zinc oxide, 0.3-0.4 parts of manganese sulfate, 0.15-0.2 parts of copper sulfate, 0.1-0.18 parts of boric acid and 0.05-0.1 parts of ammonium molybdate. Compared with a conventional fertilizer, strawberries produced by using the special fertilizer for the strawberries are higher in yield, better in mouth feel and richer in nourishment.

Description

Technical field [0001] The invention relates to the technical field of strawberry fertilization, in particular to a special fertilizer for strawberry, a preparation method and a fertilization method. Background technique [0002] Strawberry is a perennial herb with high economic value. In the process of growth and development, it needs to absorb a variety of nutrient elements. Strawberry has many flowering and fruiting, concentrated flowering period, short growth cycle, large growth, high yield and large demand for fertilizer The current strawberry cultivars generally emphasize the application of chemical fertilizers. Blind fertilization will not only reduce the production-to-input ratio in production, waste fertilizer resources, but also reduce the quality of strawberries and even damage the ecological environment. In addition, trace elements are The quality of strawberries has a greater impact, but most of the existing strawberry fertilizers do not contain these trace elements,...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C05G1/00A01C21/00
Inventor 浦建洪邱奇元
Owner 苏州市新泾村农业基地专业合作社
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