Plant nutrient brick and its application method

An application method and nutrient brick technology, applied in the directions of fertilization methods, applications, fertilization devices, etc., can solve the problems of increased fertilization frequency, short validity period, low fertilizer utilization rate, etc. Effect

Inactive Publication Date: 2012-05-02
罗来康
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

These fertilizers have the following disadvantages: ①The utilization rate of fertilizer is low, the loss is serious, and the waste is large; ②The vali

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0022] A kind of plant nutrition brick, is cube shape, and its component is counted as by weight percentage:

[0023] 40% of decomposed chicken manure fermented in factory;

[0024] Urea (nitrogen fertilizer) 5%, monoammonium phosphate (phosphate fertilizer) 2%, potassium dihydrogen phosphate (potash fertilizer) 3%;

[0025] Starch 10%;

[0026] Kaolin 35;

[0027] Water 5%.

[0028] Make the cube shape of 240mm * 115mm * 53mm by above-mentioned formula.

[0029] This embodiment is tested in Huiyang District, Huizhou City, Guangdong Province. The test plant is the Ficus plant planted in the public green space. The test plant tree is more than 50. According to conventional fertilizers and conventional fertilization methods, the fertilizer will be applied 3 to 4 times a year. In order to apply the cube plant nutrition bricks of this embodiment, the application method is to bury the cube plant nutrition bricks of this embodiment in the soil at 1 to 2 meters from the trunk of ...

Embodiment 2

[0032] A kind of plant nutrition brick, is cylindrical, and its component is counted as by weight percentage:

[0033] 30% of industrially fermented and decomposed pig manure and 20% of cow manure;

[0034] Ammonium chloride (nitrogen fertilizer) 3%, superphosphate (phosphate fertilizer) 2%, potassium chloride (potash fertilizer) 1%;

[0035] Starch 15%;

[0036] Kaolin 25;

[0037] Water 4%.

[0038] According to the above formula, a cylindrical nutrition brick with a diameter of 8-10 cm and a height of 30-40 cm is made.

[0039] The present embodiment was once tested in a certain place in Yunnan. The test plants were yews, and more than 50 test plants. According to conventional fertilizers and conventional fertilization methods, the fertilizer should be applied 4 times a year, but now it is changed to embed the cylindrical plant nutrition bricks of this embodiment. Root cylindrical plant nutrition bricks. Tests have proved that after applying the cylindrical plant nutr...

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Abstract

The invention relates to a fertilizer. A plant nutrient brick with a three-dimensional geometric shape is composed of the following components by weight: 40-60% of an organic fertilizer; 5-10% of a chemical fertilizer; 10-15% of starch; 25-35% of clay; and the balance water. The organic fertilizer is at least one of fermented and decomposed chicken manure, pig manure, cattle manure, sheep manure, and germ bran. The chemical fertilizer can be at least one of a nitrogenous fertilizer, a phosphate fertilizer and a potash fertilizer. The clay is kaolin. The plant nutrient brick can be in the shape of a cube, a cuboid, a sphere, or a cylinder. The application method of the plant nutrient brick is to embed the plant nutrient brick in soil around a plant root. The plant nutrient brick of the invention retains nutrients necessary for plants in a viscous material composed of clay and starch and ensures a more lasting fertilizer effect, thus saving time and fertilizers. In addition, made into a three-dimensional geometric shape, the plant nutrient brick of the invention is clean and sanitary, and easy to apply, thus being more suitable for application in household greening and public green spaces.

Description

technical field [0001] The present invention relates to a kind of fertilizer. Background technique [0002] The traditional fertilizers applied to plants can be divided into two types, one is liquid fertilizer, which is generally applied to the leaves of plants as foliage fertilizer (it can also be applied to the roots of plants as top dressing), and the other is solid fertilizer, which is used as base fertilizer or Top fertilizer is applied near the plant roots or on the soil surface. These fertilizers have the following disadvantages: ①The utilization rate of fertilizer is low, the loss is serious, and the waste is large; ②The validity period after each fertilization is short, resulting in increased fertilization frequency, labor-intensive, time-consuming, and easy to cause waste. Contents of the invention [0003] In view of this, the technical problem to be solved by the present invention is to provide a plant nutrition brick and an application method of the plant nut...

Claims

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Application Information

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IPC IPC(8): C05G3/00A01C21/00
Inventor 罗来康漻雨森刘东贤
Owner 罗来康
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