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Liquid organic fertilizer preparation method

A liquid organic fertilizer, liquid technology, applied in the preparation of organic fertilizer, organic fertilizer, biological organic part treatment and other directions, can solve the problems of increased labor cost, insufficient organic matter content, large amount of use, etc., to avoid secondary pollution of the environment , Keep clean and hygienic, low cost effect

Inactive Publication Date: 2018-01-19
郑德剑
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, in the preparation method of organic fertilizer, livestock and poultry excrement, filter mud and plant straw are mainly used as raw materials for preparation, but the content of organic matter is still not high enough, resulting in a large amount of use and increasing labor costs

Method used

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Examples

Experimental program
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Effect test

Embodiment Construction

[0006] The invention provides a kind of preparation method of liquid organic fertilizer, and its specific implementation steps are as follows:

[0007] (1) Collect spoiled seafood from the seafood market, including dead fish, dead shrimp, dead snails, dead crabs, etc.;

[0008] (2) According to the ratio of 1000 parts of spoiled seafood, 5 to 15 parts of urea, 50 to 120 parts of plant ash, and 500 parts of water, after mixing evenly, put it into a fermentation tank for fermentation;

[0009] (3) It is fermented by aerobic fermentation, and the mixed material is pounded every 5 to 7 days until it is fully fermented into liquid;

[0010] (4) Apply the prepared liquid organic fertilizer to the roots of crops with water in a proportion of 5-8%.

[0011] In step (3), according to different climate conditions in different seasons, the fermentation time is generally 40-60 days.

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Abstract

The invention relates to a liquid organic fertilizer preparation method, which comprises: mixing 1000 parts by weight of deteriorated seafood, 5-15 parts by weight of urea, 50-120 parts by weight of plant ash, and 500 parts by weight of water, placing the uniformly mixed material into a fermentation tank, and carrying out aerobic fermentation for a certain time to prepare the liquid organic fertilizer, wherein the mixed material is flipped every 5-7 days. According to the present invention, the liquid organic fertilizer is added to water according to a ratio of 5-8%, and the obtained mixture is applied at the root part of crops.

Description

Technical field [0001] The invention relates to a method for preparing organic fertilizer applied in agricultural production. Background technique [0002] At present, in the preparation method of organic fertilizer, livestock and poultry excrement, filter mud and plant straw are mainly used as raw materials for preparation, but the content of organic matter is still not high enough, resulting in a large amount of use and increasing labor costs. Contents of the invention [0003] In order to prepare organic fertilizer more efficiently, the invention provides a method for preparing liquid organic fertilizer. [0004] The technical solution adopted by the present invention to solve the technical problem is: mix the spoiled seafood, urea, and plant ash according to the following components by weight: 1000 parts of spoiled seafood, 5-15 parts of urea, 50-120 parts of plant ash, and 500 parts of water parts; put the evenly mixed mixed material into the fermentation tank, ferme...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C05G1/00C05F17/00
CPCY02W30/40
Inventor 郑德剑
Owner 郑德剑
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