A kind of vegetable cultivation substrate and preparation method thereof

A technology for cultivating substrates and vegetables, which is applied in the preparation of organic fertilizers, organic fertilizers, and fertilizer mixtures. Production cost and operation management difficulty, low cost, low price and low cost effect

Active Publication Date: 2016-02-17
北海市蔬菜研究所
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The disadvantage of soil cultivation is that it is very prone to continuous cropping obstacles and diseases. Other soilless cultivations are complicated in operation technology, difficult to master the matrix material preparation technology, high in cost, and difficult to meet the production needs of the applied matrix materials, thus restricting the development of facility agriculture.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0021] A vegetable cultivation substrate, which is suitable for the selected weight components of leafy vegetable varieties: corn stalks 10, corncobs 10, sawdust 5, peanut shells 10, peanut stems and leaves 10, cinder 5, diammonium phosphate 2 and vermicompost 40.

[0022] It is suitable for adding chicken manure to solanaceous vegetable varieties. The raw materials of its weight components are: 20 corn stalks, 5 corncobs, 8 wood chips, 15 peanut shells, 10 peanut stems and leaves, 10 cinders, 2 diammonium phosphate, Vermicompost 10 and Chicken Manure 15.

[0023] It is suitable for melon varieties to add chicken manure. The raw materials of its weight components are: 20 corn stalks, 5 corn cobs, 5 sawdust, 10 peanut shells, 10 peanut stems and leaves, 10 cinders, 2 ammonium phosphate, and vermicompost 5 and chicken manure 20, the chicken manure selected above is preferably fermented and decomposed chicken manure.

[0024] In order to prepare the above-mentioned vegetable cu...

Embodiment 2

[0036] A vegetable cultivation substrate, which is suitable for the raw materials of selected weight components of leafy vegetables: 20 corn stalks, 15 corncobs, 10 sawdust, 10 peanut shells, 12 peanut stems and leaves, 10 cinders, 3 diammonium phosphate and vermicompost 50.

[0037] It is suitable for adding chicken manure to solanaceous vegetable varieties. The raw materials of its weight components are: 30 corn stalks, 15 corncobs, 10 sawdust, 15 peanut shells, 15 peanut stems and leaves, 15 cinders, 3 diammonium phosphate, Vermicompost 15 and Chicken Manure 25.

[0038] It is suitable for melon varieties to add chicken manure. The raw materials of its weight components are: 30 corn stalks, 15 corn cobs, 10 sawdust, 15 peanut shells, 15 peanut stems and leaves, 15 cinders, 3 diammonium phosphate, and vermicompost 15 and chicken manure 30, the chicken manure selected above is preferably fermented and decomposed chicken manure.

[0039] In order to prepare the above-mention...

Embodiment 3

[0050] A vegetable cultivation substrate, which is suitable for the raw materials of selected weight components of leafy vegetables: 15 corn stalks, 12 corncobs, 10 sawdust, 12 peanut shells, 15 peanut stems and leaves, 8 cinders, 3 diammonium phosphate and vermicompost45.

[0051] It is suitable for adding chicken manure to the variety of solanaceous vegetables. The raw materials of its weight components are: 25 corn stalks, 12 corncobs, 10 sawdust, 13 peanut shells, 15 peanut stems and leaves, 12 cinders, 3 diammonium phosphate, Vermicompost 15 and Chicken Manure 20.

[0052] It is suitable for melon varieties to add chicken manure. The raw materials of its weight components are: 25 corn stalks, 12 corncobs, 9 sawdust, 10 peanut shells, 12 peanut stems and leaves, 12 cinders, 3 diammonium phosphate, and vermicompost 13 and chicken manure 25, the chicken manure selected above is preferably fermented and decomposed chicken manure.

[0053] In order to prepare the above-menti...

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PUM

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Abstract

The present invention discloses a vegetable culture substrate and a preparation method thereof, wherein corn straw, corn cob, peanut stems and leaves, peanut shells, wood chips, diammonium phosphate, earthworm cast, chicken manure, coal slag and other raw materials are adopted to prepare the vegetable culture substrate, wherein a composting and retting treatment is performed according to the different raw material proportions to obtain the substrates suitable for different varieties of vegetables. According to the present invention, the raw materials are obtained from the local source, such that the price is low, and the cost is low; and the substrate adopts the earthworm cast, the crop straw and the like as the base materials, such that the material is close to the nature soil, the buffering capacity is strong, the contradiction among the moisture, the nutrient and the oxygen supply does not exist, recycling can be achieved, no environmental pollution residue is generated, the necessary nutrients can be provided for different varieties of vegetables, and the pathogenic bacteria growth can be limited with the characteristics of the earthworm cast so as to inhibit the plant soil-borne disease.

Description

technical field [0001] The invention relates to a vegetable substrate production technology, in particular to a vegetable cultivation substrate and a preparation method thereof. Background technique [0002] The traditional cultivation of vegetables is mainly based on open-field soil cultivation. With the advancement of science and technology, soilless cultivation techniques in facilities are gradually developed and applied, such as hydroponics, aeroponics, and substrate cultivation. The disadvantage of soil cultivation is that it is very prone to continuous cropping obstacles and diseases. Other soilless cultivations are complicated in operation technology, difficult to master the matrix material preparation technology, high in cost, and difficult to meet the production needs of the applied matrix materials, thus restricting the development of facility agriculture. With the increase of my country's vegetable export volume and the adjustment of the agricultural industrial st...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C05G1/00C05F17/00
CPCY02W30/40
Inventor 杨明彰
Owner 北海市蔬菜研究所
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