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Water soluble powder fertilizer for fruit and vegetable in full bearing period

A water-soluble technology at the full fruit stage, applied in the field of high-concentration new water-soluble powder fertilizer, water-soluble powder fertilizer at the fruit stage, to achieve the effects of good taste, liver protection, and fast fertilizer effect

Inactive Publication Date: 2015-02-25
赵家春 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0005] The present invention provides a water-soluble powdery fertilizer for fruit and vegetable crops in full fruit period, which is a new high-concentration water-soluble powder fertilizer developed for the fruit-full fruit picking period of fruit and vegetable crops. Powdered fertilizer overcomes the disadvantages of existing water-soluble fertilizers, such as the lack of pertinence in the crop growth cycle, and the lack of functionality in adding trace elements.

Method used

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  • Water soluble powder fertilizer for fruit and vegetable in full bearing period

Examples

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Embodiment 1

[0019] Each component in this embodiment of the present invention can be obtained commercially, and the soluble potassium salt is selected from potassium nitrate or a mixture of potassium nitrate and potassium dihydrogen phosphate; then prepare according to the following method:

[0020] (1) Pulverization: put each raw material into a pulverizer for pulverization;

[0021] (2) Ingredients: 68 parts of soluble potassium salt, 12 parts of monoammonium phosphate, 18 parts of urea, 0.5 part of sodium tetraborate, 0.6 part of zinc sulfate, 2 parts of organic fertilizer, 1.4 parts of trace element additive, potassium chloride for soluble potassium salt The mixing ratio with potassium dihydrogen phosphate is 1:1;

[0022] (3) Mixing: Put the raw materials of the above components into the mixer according to the above ratio and stir evenly;

[0023] (4) Drying: put the homogeneous mixture obtained in step (3) into a dryer for drying, and control the drying temperature to 100°C to 200°...

Embodiment 2

[0025] Example 2: Present embodiment except that all the other are identical with example 1 except following description;

[0026] (1) Pulverization: Put the raw materials of each component into the pulverizer to pulverize;

[0027] (2) Ingredients: 62 parts of soluble potassium salt, 15 parts of monoammonium phosphate, 19 parts of urea, 1 part of sodium tetraborate, 0.7 part of zinc sulfate, 1 part of organic fertilizer, and 1.2 parts of other trace element additives. Potassium, potassium dihydrogen phosphate and potassium sulfate are mixed in a ratio of 1:1:1;

[0028] (3) Mixing: Put the raw materials of the above components into the mixer according to the above ratio and stir evenly;

[0029] (4) Drying: Put the uniformly mixed mixture in step (3) into the dryer for drying at a temperature of 100°C to 200°C, and pack the dried fertilizer into storage;

[0030] The organic fertilizer is a mixture of poultry manure and poultry manure; and the trace element additive is a...

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Abstract

The invention discloses a water soluble powder fertilizer for fruits and vegetables in the full bearing period. The fertilizer comprises the following components by weight: 62-68 parts of soluble salts, 12-15 parts of ammonium phosphate, 18-19 parts of urea, 0.5-1 part of sodium tetraborate, 0.6-0.8 part of zinc sulfate, 1-2 parts of an organic fertilizer and 1.2-1.8 parts of a trace element additive, wherein the soluble potassium is a mixture of potassium nitrate or potassium nitrate and potassium dihydrogen phosphate. The fertilizer is a novel high-concentration water soluble powder fertilizer developed in view of picking of the fruits and vegetables in full bearing period, and overcomes the shortcomings of the existing water soluble fertilizer, such as weak pertinency to growth period and weak functionality of trace elements addition.

Description

Technical field: [0001] The invention relates to a water-soluble fertilizer in the field of agricultural production, in particular to a water-soluble powdery fertilizer for fruit and vegetable crops in full fruit period. Background technique [0002] Water-soluble fertilizer is a multi-component compound fertilizer that is completely soluble in water. After being dissolved or diluted in water, it is used for irrigation and fertilization, foliar fertilization, soilless cultivation, soaking seeds and dipping roots, etc. It has high nutrients, comprehensive nutrients, and effective Fast, fertilizer and water saving, it is a very good high-end fertilizer variety. Water-soluble fertilizers are mainly used for topdressing and foliar spraying during the vegetative growth period, flowering and fruit-setting period, and fruit-picking period of crops. Fruit and vegetable crops have different requirements for various nutrients and trace elements in different growth cycles. For example...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C05G1/00
CPCC05B7/00C05C9/00C05D1/02C05D9/00C05D9/02C05F11/02C05F5/002C05F5/006C05F11/00C05F3/00
Inventor 赵家春赵晨
Owner 赵家春
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