Substrate for culturing pepper seedlings

A seedling raising substrate and chili technology, applied in soilless cultivation, application, organic fertilizer, etc., can solve the problems of compaction, high cost and price of the substrate, and achieve the effects of promoting seedling growth, improving seedling quality, and reducing costs

Inactive Publication Date: 2017-01-04
滁州嘉实农业科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The substrate for pepper seedlings plays a vital role in the process of pepper seedling cultivation. At present, peat and sawdust are generally used as the main raw materials for pepper seedling substrates. Since peat is a non-renewable resource and its demand is increasing year by year, the cost of the substrate is relatively high. Long-term use of sawdust matrix will cause compaction, resulting in matrix permeability

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0019] The tomato cultivation substrate described in this example includes the following components by weight: 30 parts of pepper straw, 25 parts of fungus residue, 15 parts of carbonized rice husk, 15 parts of dried cow dung, and 12 parts of vermiculite with a particle size of 1 mm to 2 mm. .

[0020] The pepper stalks need to be pulverized to a length of 0.5 cm to 2 cm, and the rice husks are left ashes after being burned and carbonized.

[0021] The preparation method of described capsicum seedling-raising matrix comprises the steps:

[0022] (1) Mix pepper straw, fungus residue and dried cow dung, add appropriate amount of water, and adjust the moisture content to 65%;

[0023] (2) Add 3% microbial starter to the mixture in step (1) of the total weight of pepper straw, fungus residue and dry cow dung for fermentation at a fermentation temperature of 75°C for 8 days; when the temperature in the pile drops to 50°C , turn the pile, turn the peripheral material into the cent...

Embodiment 2

[0025] The tomato cultivation substrate described in this example includes the following components by weight: 20 parts of pepper straw, 30 parts of fungus residue, 10 parts of carbonized rice husk, 10 parts of dried cow dung, and 10 parts of perlite with a particle size of 1 mm to 2 mm. .

[0026] The pepper stalks need to be pulverized to a length of 0.5 cm to 2 cm, and the rice husks are left ashes after being burned and carbonized.

[0027] The preparation method of described capsicum seedling-raising matrix comprises the steps:

[0028] (1) Mix pepper straw, fungus residue and dried cow dung, add appropriate amount of water, and adjust the moisture content to 60%;

[0029] (2) Add 2.5% of the total weight of pepper straw, fungus residue and dry cow dung to the mixture of step (1) for fermentation. The fermentation temperature is 70°C, and the fermentation is for 7 days; , turning the heap, turning the peripheral material into the center of the material heap for secondar...

Embodiment 3

[0031] The tomato cultivation substrate described in this example includes the following components by weight: 40 parts of pepper straw, 20 parts of fungus residue, 20 parts of carbonized rice husk, 20 parts of dried cow dung, and 10 parts of perlite with a particle size of 1 mm to 2 mm. and vermiculite 5 parts.

[0032] The pepper stalks need to be pulverized to a length of 0.5 cm to 2 cm, and the rice husks are left ashes after being burned and carbonized.

[0033] The preparation method of described capsicum seedling-raising matrix comprises the steps:

[0034] (1) Mix pepper straw, fungus residue and dried cow dung, add appropriate amount of water, and adjust the moisture content to 68%;

[0035] (2) Add 4% of the total weight of pepper straw, fungus residue and dry cow dung to the mixture of step (1) for fermentation. The fermentation temperature is 80°C, and the fermentation is for 10 days; , turn the pile, turn the peripheral material into the center of the pile for s...

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PUM

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Abstract

The invention provides a substrate for culturing pepper seedlings. The substrate comprises, by weight, 20-40 parts of pepper straw, 20-30 parts of mushroom dregs, 10-20 parts of carbonized rice husk, 10-20 parts of dry cattle manure and 10-15 parts of porous materials. A preparation method of the substrate includes: fermenting the pepper straw, the mushroom dregs and the dry cattle manure, and mixing the fermented materials with the carbonized rice husk and the porous materials. The substrate for culturing the pepper seedlings has the advantages that the pepper straw and the mushroom dregs are utilized after fermentation, virtuous biomass energy circulation is achieved, and the cost of the substrate is lowered; the substrate can evidently promote the growth of the pepper seedlings and improve the quality of the pepper seedlings and is suitable for pepper seedling culturing.

Description

technical field [0001] The invention relates to the technical field of vegetable seedling cultivation, in particular to a chili seedling cultivation substrate. Background technique [0002] Capsicum is one of the main vegetable crops in my country. It can be used as a vegetable and as a condiment. It is deeply loved by the people and has become an indispensable food in people's daily life. [0003] The substrate for pepper seedlings plays a vital role in the process of pepper seedling cultivation. At present, peat and sawdust are generally used as the main raw materials for pepper seedling substrates. Since peat is a non-renewable resource and its demand is increasing year by year, the cost of the substrate is relatively high. Long-term use of sawdust matrix will cause compaction, resulting in matrix permeability. Contents of the invention [0004] The object of the present invention is to provide a pepper seedling-raising substrate using discarded pepper stalks and fungu...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G31/00C05G1/00C05F17/00
CPCC05D9/00C05F17/00C05F3/00C05F5/002C05F11/00C05F11/08Y02W30/40
Inventor 陆开珍
Owner 滁州嘉实农业科技有限公司
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