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Special organic cultivation substrate for epipremnum aureum and preparation method therefor

A cultivation substrate and organic technology, which is applied in the field of special organic cultivation substrate for green radish and its preparation, can solve the problems of pineapple skin environmental pollution, oil sludge difficult to reuse, etc., to improve the secondary utilization rate, prevent green radish pests and diseases, and save production costs Effect

Inactive Publication Date: 2015-09-23
张建基
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The source of its raw materials is abundant and the cost is low, which solves the problem that the residual oil sludge extracted from chondroitin sulfate is difficult to be reused and a large amount of pineapple peel is easy to pollute the environment

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0025] Preparation of organic decomposing substrate

[0026] After mixing 300kg of poultry and livestock manure, 100kg of pineapple peel, 200kg of peanut oil residue, 200kg of purslane and 200kg of oil sludge, adjust the carbon-nitrogen ratio to 30:1 with urea, control the initial water content to 75%, and then add 0.2% of the total weight of the mixture. %-0.5% of the microbial agent is fermented in strip piles. When the temperature in the center of the strip pile rises above 60°C, turn the pile every 4 days. It will be completely decomposed in about 20 days, and the well-decomposed organic decomposed substrate will be dried in the air until the water content drops. To 20%-30%, the pulverizer is crushed into particles with a particle size of 2-3mm to obtain an organic decomposed matrix;

[0027] Above-mentioned microbial bacterial agent is EM composite bacterial agent;

[0028] The above poultry manure is one or a mixture of chicken manure, pig manure or rabbit manure;

[0...

Embodiment 2

[0031] A special organic cultivation substrate for pothos, which is made of the following raw materials in weight ratio: 100kg of organic decomposing substrate, 40kg of sawdust, 40kg of straw, 30kg of bean cake, and 1kg of nitrogen, phosphorus and potassium ternary compound fertilizer.

[0032] The organic cultivation matrix of the present embodiment adopts following method to prepare:

[0033] (1) Select 100 kg of the organic decomposed matrix prepared in Example 1 for subsequent use;

[0034] (2) Sawdust, straw, and bean cakes of the above weight are pulverized by a pulverizer, mixed and stirred evenly to obtain a mixed powder, and the nitrogen, phosphorus, and potassium ternary compound fertilizer is dissolved in an appropriate amount of water to prepare a water-soluble fertilizer; the prepared water-soluble fertilizer is added to the Make the water content of the obtained mixed powder up to 70%, naturally ferment, stir once every 5 days, after 20 days, the fermentation is ...

Embodiment 3

[0037] A special organic cultivation substrate for pothos, which is made of the following raw materials in weight ratio: 150kg of organic decomposed substrate, 60kg of sawdust, 60kg of straw, 50kg of bean cake, and 3kg of nitrogen, phosphorus and potassium ternary compound fertilizer.

[0038] The organic cultivation matrix of the present embodiment adopts following method to prepare:

[0039] (1) Select 150 kg of organic decomposed matrix prepared in Example 1 for subsequent use;

[0040] (2) Sawdust, straw, and bean cakes of the above weight are pulverized by a pulverizer, mixed and stirred evenly to obtain a mixed powder, and the nitrogen, phosphorus, and potassium ternary compound fertilizer is dissolved in an appropriate amount of water to prepare a water-soluble fertilizer; the prepared water-soluble fertilizer is added to the Make the water content of the obtained mixed powder up to 75%, ferment naturally, stir once every 5 days, after 20 days, the fermentation is compl...

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Abstract

The invention discloses a special organic cultivation substrate for epipremnum aureum and a preparation method therefor and belongs to the technical field of soilless culture. The special organic cultivation substrate for the epipremnum aureum is prepared from the following raw materials in parts by weight: 100-150 parts of organic well-composted matrix, 40-60 parts of wood sawdust, 40-60 parts of straws, 30-50 parts of bean cakes and 1-3 parts of N, P and K ternary compounded fertilizer. According to the organic cultivation substrate, no mineral raw material difficult to degrade is added, so that no influence on environment can be caused. The organic cultivation substrate is rich in source of raw materials and low in cost, and the difficult problems that oil sludge remaining during chondroitin sulfate extraction is hard to reutilize and a large number of pineapple peels cause pollution to the environment are solved; and meanwhile, the prepared substrate is good in moisture and fertility preserving capability and air permeability and complete in nutritional component and fully meets the needs of the epipremnum aureum on cultivation and growth, and the occurrence of plant diseases and insect pests can be greatly reduced or prevented.

Description

technical field [0001] The invention relates to a special organic cultivation substrate for pothos and a preparation method thereof, belonging to the technical field of soilless cultivation. Background technique [0002] Green radish, also known as golden kudzu and devil vine, is native to tropical rainforest areas and is an evergreen vine of the family Araceae. It has strong entanglement and well-developed air roots. It can be attached to a column made of brown palm and placed in the lobby, hotel, or it can be cultivated into a hanging shape and placed in the study room or window sill. It is a kind of plant that is more suitable for indoor display. flowers. Pollen can effectively absorb harmful gases such as formaldehyde, benzene and trichlorethylene in the air, and add green decorations with lively lines and bright colors to the dull interior, which is full of vitality and adds harmony to the living room. Pollen likes warm and shade-tolerant, and likes a humid environmen...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C05G3/00C05F17/00
CPCY02W30/40
Inventor 张建基
Owner 张建基
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