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Composite nutrient medium used at root of plant

A nutrient matrix and root technology, applied in the field of composite nutrient matrix, can solve the problem of underutilization and other problems, and achieve the effects of enriching nitrogen, phosphorus and potassium content and other nutrients, enriching nutrients and having a wide range of sources.

Inactive Publication Date: 2016-02-10
江苏挚信花卉发展有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Agricultural waste, that is, agricultural waste, refers to the organic substances that are discarded during the entire agricultural production process. Usually, what we call agricultural waste mainly refers to crop straw and livestock and poultry manure. A large amount of waste is produced in agriculture every year. But much of it is underused

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0047] A compound nutrient matrix for plant roots, the preparation method of which is as follows:

[0048] (1) Put 6 parts of sugarcane stalks, 3 parts of rice husks, and 1 part of corn silk into a superfine grinder for 12 minutes in terms of parts by mass, and put them into a stirring tank after discharging, then add 18 parts of plant ash, and control the stirring rate to 150r / min, the temperature of the stirring tank is 35°C, the first mixing is carried out for 23 minutes, and then 25 parts of rapeseed meal is added, the stirring rate is controlled to be 180r / min, the temperature of the stirring tank is 30°C, and the second mixing is carried out for 19 minutes to obtain the nutritional composition A;

[0049] (2) Put 19 parts of cow manure, 7 parts of chicken manure, and 2 parts of duck manure into the stirring tank by mass parts, control the stirring rate at 16r / min, and the temperature of the stirring tank at 28°C, mix once for 18 minutes, and then add 2 parts of animal o...

Embodiment 2

[0053] A compound nutrient matrix for plant roots, the preparation method of which is as follows:

[0054] (1) Put 4 parts of sugarcane stalks, 2 parts of rice husks, and 1 part of corn silk into a superfine grinder for 12 minutes in terms of parts by mass, and put them into a stirring tank after discharging, then add 16 parts of plant ash, and control the stirring rate to 140r / min, the temperature of the stirring tank is 35°C, the first mixing is carried out for 28 minutes, then 29 parts of rapeseed cakes are added, the stirring rate is controlled to be 220r / min, the temperature of the stirring tank is 35°C, the second mixing is carried out for 18 minutes, and the nutritional composition A is obtained;

[0055] (2) Put 22 parts of cow manure, 10 parts of chicken manure, and 2 parts of duck manure into the stirring tank by mass parts, control the stirring rate at 19r / min, and the temperature of the stirring tank at 25°C, mix once for 18 minutes, and then add 2 parts of animal...

Embodiment 3

[0059] A compound nutrient matrix for plant roots, the preparation method of which is as follows:

[0060](1) Put 6 parts of sugarcane stalks, 3 parts of rice husks, and 1 part of corn silk into a superfine grinder for 13 minutes in terms of parts by mass, and put them into a stirring tank after discharging, then add 21 parts of plant ash, and control the stirring rate to 150r / min, the temperature of the stirring tank is 40°C, the first mixing is carried out for 25min, and then 31 parts of rapeseed cakes are added, the stirring rate is controlled to be 180r / min, the temperature of the stirring tank is 30°C, and the second mixing is carried out for 20min to obtain the nutritional composition A;

[0061] (2) Put 21 parts of cow manure, 8 parts of chicken manure, and 2 parts of duck manure into the stirring tank according to the number of parts by mass. The stirring rate is controlled at 18r / min, and the temperature of the stirring tank is 29°C. 2 parts of animal oil, the stirri...

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Abstract

The invention relates to a composite nutrient medium used at the root of a plant. The composite nutrient medium consists of a nutrient composition A, a nutrient composition B and a nutrient composition C in a mass ratio of 1.7:1:0.3, wherein the nutrient composition A comprises oilseed rape cakes, plant ash, sugarcane stems, rice husk and corn stigma; the nutrient composition B comprises cow dung, chicken manure, duck manure and animal oil; the nutrient composition C comprises biogas slurry, coal ash and dried tangerine or orange peel powder. The agriculture organic wastes are processed into the plant growing medium, the wastes can be turned into wealth, nutrient raw materials are provided for plants to grow, and meanwhile the farmland environment is not damaged in production, and the medium is an ecological environmental protection plant root nutrient medium.

Description

technical field [0001] The invention relates to a composite nutrient matrix for plant roots, belonging to the technical field of plant cultivation. Background technique [0002] Agricultural waste, that is, agricultural waste, refers to the organic substances that are discarded during the entire agricultural production process. Usually, what we call agricultural waste mainly refers to crop straw and livestock and poultry manure. A large amount of waste is produced in agriculture every year. But much of it is underutilized. [0003] Therefore, in developing countries, the development trend in the agricultural field may be more attractive to use agricultural waste as energy. In recent years, the energy utilization of agricultural waste has attracted more and more attention from scientists and even the public. In the field of cultivation technology, it can improve the nutritional value and environmental protection value of plant cultivation nutrients. Contents of the inventi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C05G1/00
Inventor 崔亮
Owner 江苏挚信花卉发展有限公司
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