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Blueberry-targeted refined organic fertilizer as well as preparation method and application thereof

A technology of organic fertilizer and blueberry, applied in the direction of organic fertilizer, fertilization method, application, etc., can solve the problems of crop eutrophication or nutrient deficiency, failure to solve the utilization rate of instant fertilizer, water pollution caused by instant fertilizer loss, etc., to achieve a solution Crop eutrophication or deficiencies, reduce fertilizer loss, and improve the taste

Inactive Publication Date: 2017-12-01
贵州保土生态循环农业科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, long-term production practice has found that the absorption rate of nutrients by different crops is different and non-linear, so controlled-release fertilizers were invented, mainly sulfur-coated and wax-coated technologies, but the utilization rate of instant fertilizers still cannot be solved Therefore, it cannot solve the problem of crop eutrophication or deficiency and the problem of water pollution caused by the loss of instant fertilizer

Method used

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  • Blueberry-targeted refined organic fertilizer as well as preparation method and application thereof
  • Blueberry-targeted refined organic fertilizer as well as preparation method and application thereof
  • Blueberry-targeted refined organic fertilizer as well as preparation method and application thereof

Examples

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Effect test

Embodiment 1

[0047] A blueberry-targeted refined organic fertilizer, including EM bacteria and crude protein. Among them, there are 9 parts of EM bacteria and 64 parts of crude protein according to their mass parts.

[0048] The preparation method of the above-mentioned blueberry targeted refined organic fertilizer, the specific steps are:

[0049] (1) Feed EM bacteria and crude protein evenly with an equal-frequency feeder according to the above-mentioned parts by mass, and mix them thoroughly.

[0050] (2) Sieve the above mixture to screen out the particles.

Embodiment 2

[0052] A targeted refined organic fertilizer for blueberries, consisting of rare earth carbonate, mordenite, castor meal and humic acid, wherein 2 parts by mass of rare earth carbonate, 285 parts of mordenite, 85 parts of castor meal, humic acid 275 parts of acid.

[0053] The preparation method of the above-mentioned blueberry targeted refined organic fertilizer, the specific steps are:

[0054] (1) carry out water treatment according to the above-mentioned mass parts mordenite raw material, make its water content be controlled at 15% by weight;

[0055] (2) fully mixing the mordenite and rare earth carbonate treated by the water according to the above-mentioned parts by mass;

[0056](3) drop castor meal and humic acid into mordenite-containing zeolite and rare earth carbonate blending in succession evenly within 32 minutes by the above-mentioned parts by mass;

[0057] (4) Pack the uniform mixture into bags to become qualified products.

Embodiment 3

[0059] A blueberry targeted refined organic fertilizer is composed of EM bacteria, crude protein, mordenite, rare earth carbonate, castor meal and humic acid, wherein 45 parts of EM bacteria, 320 parts of crude protein, rare earth carbonate 2 parts, mordenite 285 parts, castor meal 85 parts, humic acid 275 parts.

[0060] The preparation method of the above-mentioned blueberry targeted refined organic fertilizer, the specific steps are:

[0061] (1) Fully mix the EM bacteria and the crude protein at 35°C according to the above mass parts;

[0062] (2) Carry out water treatment according to the above-mentioned mass parts of mordenite raw material, so that its water content is controlled at 10% by weight-15% by weight;

[0063] (3) according to the above-mentioned mass parts, the mordenite after the water treatment and the rare earth carbonate are mixed and evenly dropped into the crude protein containing EM bacteria and mixed for subsequent use;

[0064] (4) drop castor meal ...

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Abstract

The invention discloses a blueberry-targeted refined organic fertilizer. The organic fertilizer comprises EM bacteria and crude protein, wherein the mass ratio of the EM bacteria to the crude protein is (1:11) to (5:31), preferably, the mass ratio of the EM bacteria to the crude protein is (3:31) to (5:33).

Description

technical field [0001] The application relates to a blueberry targeted refined organic fertilizer and its preparation method and application. Background technique [0002] With the increase of population and the sharp reduction of arable land, human survival is facing severe challenges. In order to produce more food, humans began to use chemical fertilizers at the beginning of the last century, which also artificially changed the evolution process of the soil, making the natural weathered minerals unable to meet the needs of rapid growth of crops in the existing agricultural production process. Resulting in nutrient deficiency, artificial supplementary addition is required. However, crops require as many as 17 kinds of nutrients, including carbon, hydrogen, oxygen; nitrogen, phosphorus, potassium; calcium, magnesium, sulfur; iron, boron, manganese, copper, zinc, molybdenum, chlorine, nickel, and different crops have Nutrient requirements are also different, so compound fer...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C05G3/04A01C21/00A01G17/00C05G3/80
CPCA01C21/00A01G17/005C05C11/00C05D9/00C05G3/80C05F11/08C05F5/002C05F11/02
Inventor 窦灏洋
Owner 贵州保土生态循环农业科技有限公司
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