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Method for producing cultivating or culture substrates with grape twigs

A technology for raising seedlings and grapes, applied in the application, preparation of organic fertilizers, treatment of bio-organic parts, etc., can solve the problems of short fermentation time, short processing time and high input cost, and achieve the effects of abundant raw material resources and simple preparation process.

Inactive Publication Date: 2013-05-08
NINGXIA ACADEMY OF AGRI & FORESTRY SCI
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Due to the short fermentation time of this method, high-temperature sterilization is required during use, and practical application is prone to loss due to unstable material properties.
The Chinese patent with the publication number CN101715721A (application number 201010104425.9) discloses a method for preparing a soilless cultivation substrate and a soilless cultivation substrate by using agricultural and forestry wastes. In this method, the agricultural and forestry organic wastes are pyrolyzed twice, and the solid products are collected to obtain the cultivation substrate. , the processing time of this method is very short, and special equipment such as granulator, carbonization machine and other special equipment are required for operation, the input cost is high, the production process is complicated and it is difficult to operate under normal conditions

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0017] Naturally air-dry the discarded grape branches and crush them into 0.1-1mm granules, fully mix with water (water content 70%, refer to weight ratio, the same below), and then add 1 / 3 cubic meter of cow dung and 2 kg of urea per cubic meter (used to adjust the C / N ratio to 25-35), 0.5kg of corn flour, 20g of Gymboree sawdust fermentation bacteria, mixed with water and mixed evenly (the water content is 60%, that is, grab the material with your hands, see the water between your fingers without dripping) Yes), covered with plastic film under the ambient condition of air temperature of 10°C, sealed and piled up for fermentation, turned over once every 7 days after three days, and replenished with water until the water content reached 60%. When turning over the material, add water while turning the material, so that the water and the material can be mixed evenly, which can achieve the purpose of replenishing water and oxygen. Then continue to cover the plastic film to seal a...

Embodiment 2

[0021] The discarded grape branches are naturally air-dried and crushed into 2mm granules, fully mixed with water (water content 75%), and then add 1 / 4 cubic meter of chicken manure and 2.5kg of urea per cubic meter (used to adjust the C / N ratio 25-35), corn flour 0.7kg, enzyme bacteria 30g, mix with water and mix evenly (water content is 65%, that is, grasp the material by hand, just see the water between the fingers without dripping), in an environment with an air temperature of 30°C Cover the plastic film under the condition of stacking and fermenting, turn the pile once every 7 days after three days, and replenish water until the water content reaches 65%. When turning over the material, add water while turning the material, so that the water and the material can be mixed evenly, which can achieve the purpose of replenishing water and oxygen. Then continue to cover the plastic film to seal and pile up and ferment.

[0022] This process lasts for 50 days, and the fermentat...

Embodiment 3

[0024] Air-dry the discarded grape branches naturally and crush them into 3mm granules, fully mix with water (water content 80%), then add 1 / 3 cubic meter of chicken manure and pig manure with a weight ratio of 1:2 per cubic meter, urea 3kg (adjust the C / N ratio to 25-35), 1kg of corn flour, 50g of EM fermented bacteria, mix with water and mix evenly (the water content is 70%, that is, grab the material with your hands, just see the water between your fingers without dripping), in the air Under the environmental condition of 40°C, the plastic film is covered with a plastic film to seal and pile up for fermentation. After three days, the pile is turned over once every 7 days, and the pile is replenished with water until the water content reaches 70%. When turning over the material, add water while turning the material, so that the water and the material can be mixed evenly, which can achieve the purpose of replenishing water and oxygen. Then continue to cover the plastic film t...

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Abstract

The invention relates to a method for producing cultivating or culture substrates with grape twigs, which is characterized by comprising the following steps of: crushing the grape twigs into 0.1-3mm of granules, adding water until a water content is 70-80%, then adding 1 / 3-1 / 4 square meters of livestock excrements, 2-3kg of urine, 0.5-1kg of maize flour and 20-50g of zymophyte to each square meters by a ratio by volume, adding water until the water content is 60-70%, uniformly mixing, sealing at an air temperature of 10-40 DEG C, and stacking for fermentation; sterilizing the fermented materials before use. Main raw materials used in the method are waste twigs sheared from grapes, the raw material resources are plentiful, the preparation process is simple, a resource utilization purpose is achieved, and resource waste and environment pollution problems caused by the stacking and the incineration of the grape twigs can be effectively solved.

Description

technical field [0001] The invention relates to a method for producing a cultivation or seedling raising substrate with grape branches. Background technique [0002] Soilless cultivation is mainly based on matrix cultivation. Compared with traditional soil cultivation, it is not restricted by regional soil conditions. It has the characteristics of saving fertilizer and water, saving land, improving crop yield and quality, and has a wide range of applications. It is an important aspect of modern agricultural production. Among them, the use of solid organic waste to synthesize substrates is the main material selection direction for soilless cultivation substrates. Domestic also has the application of relevant patent such as the Chinese patent of publication number CN101037357 (application number 200710064039.X) discloses the method that utilizes sawdust to prepare cyclamen to cultivate substrate. Due to the short fermentation time of this method, high-temperature disinfection...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C05F17/00
CPCY02W30/40
Inventor 梁玉文黄岳李阿波岳海英冯学梅黄少军崔海
Owner NINGXIA ACADEMY OF AGRI & FORESTRY SCI
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