Production process of biological organic fertilizer with purplestem eupatorium

A bio-organic fertilizer and E. japonica technology, which is applied in the preparation of organic fertilizers, the treatment of biological organic parts, organic fertilizers, etc., can solve the problems of destruction of nutrients, pollution of the environment, and inability to remove toxic components of E. japonicus, etc., Achieve the effect of reducing application and reducing environmental pollution

Inactive Publication Date: 2003-01-08
欧阳华
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Problems solved by technology

Because Eupatorium adenophorum contains toxic components, using it as fertilizer will have adverse effects on the growth and development of seeds
At present, there is only one report about using Eupatorium adenophorum to make fertilizer, that is, dig a pit in the field, put the harvested Eupatorium adenophorum into the pit and fill it with water to let it ferment naturally, and then pu

Method used

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Embodiment Construction

[0015] Prepare organic fertilizer according to the following steps:

[0016] 1. Harvest fresh Eupatorium adenophorum and crush it roughly;

[0017] 2. The solid microbial detoxifier is grouped according to the weight ratio of Azotobacter chrysogenum: Bacillus megaterium: Potassium silicate: (Bacillus licheniformis + photosynthetic bacteria + green wood enzyme) = 50:20:20:10 After preparation, soak in hot water at about 28°C for 1 hour, then add it to the coarsely crushed Eupatorium adenophorum wet material at a weight ratio of 0.5% and mix well;

[0018] 3. Pile and ferment the uniformly mixed wet material for 1 to 3 days, and when the fermentation temperature reaches about 45°C, send it to the drying equipment for drying treatment until the water content of the material is less than 13%.

[0019] 4. Crush the dried material to 50 mesh, then pack it for use.

[0020] The method of the present invention uses the malignant weed Eupatorium adenophorum as a basic raw material to make ...

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Abstract

The preparation method of eupatorium coelectinum biological organic fertilizer includes the following steps: rought pulverizing fresh eupatorium coelectinum; adding the solid microbial detoxication agent soaked with hot water according to the weight ratio of 0.3-0.7% into the above-mentioned obtained rough-pulverized wet material, and uniformly mixing them; making the mixed wet material undergo the process of heap fermentation, after its temp. is up to 40-50 deg.C, drying material, making the water content of said material be below 13%, finally pulverizing said material to obtain the invented biological organic fertilizer. Said biological organic fertilizer can be used in field crops instead of nitrogen fertilizer, possesses obvious effect of increasing yield of crops, and can reduce nitrate and nitrite content in the vegetable.

Description

[0001] Field [0002] The invention relates to the technical field of preparation methods of biological organic fertilizers, and mainly uses Eupatorium adenophorum as raw materials to prepare biological organic fertilizers. Background technique [0003] Eupatorium adenophorum Spreng (Eupatorium adenophorum Spreng) is a plant belonging to the genus Eupatorium of the Compositae family. It is native to Mexico and Costa Rica in Central America. It is now widely distributed in more than 30 countries in Asia, Australia, the United States, and the Galina Islands. Tropical areas are a worldwide malignant weed. Eupatorium adenophorum was introduced into my country’s Yunnan Province from Myanmar and Laos in the 1940s. Due to its large population, strong fecundity and rapid growth and spread, it spreads from southwest to northeast at a speed of 10-30 kilometers every year. Spread to Guizhou, Sichuan, Guangxi and other provinces. Eupatorium adenophorum currently has an area of ​​25.8 million h...

Claims

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Application Information

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IPC IPC(8): C05F11/00C05F11/08C05F17/00
CPCY02W30/40
Inventor 欧阳华王厚德
Owner 欧阳华
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