Process for preparing earthworm-feces organic fertilizer

A technology of manure organic fertilizer and preparation process, which is applied in the direction of preparation of organic fertilizer, organic fertilizer, and bio-organic part treatment, etc. It can solve the problems of crop root burning and expensive vermicompost, so as to improve fertilizer efficiency, facilitate growth, and accelerate The effect of fermentation speed

Inactive Publication Date: 2019-07-16
攀枝花嘉骅生态农业开发有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The technical problem to be solved by the present invention is that the current vermicompost is not only expensive, but may also cause root burn of crops. root phenomenon problem

Method used

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  • Process for preparing earthworm-feces organic fertilizer
  • Process for preparing earthworm-feces organic fertilizer

Examples

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Embodiment 1

[0031] The preparation technology of vermicompost organic fertilizer of the present invention comprises the following steps:

[0032] S1. Raising earthworms with organic feed and obtaining earthworm excrement;

[0033] S2, crushing and stirring the earthworm excrement in step S2 to obtain earthworm excrement with uniform particle size;

[0034] S3. Add the earthworm excrement with uniform particle size and starter in the step S3 to the mixer according to the proportion to mix to obtain the earthworm excrement fermentation base material, transfer the earthworm excrement fermentation base material to the fermenter for sealing and fermentation to obtain earthworm excrement fertilizer; earthworm excrement and The weight ratio of the starter is 1:0.01-0.03;

[0035] S4. Obtain the following raw materials in parts by weight: 10-20 parts of poultry manure, 0.2-0.6 parts of bran, 0.1-0.3 parts of bone meal, 20-30 parts of corn, 23-46 parts of traditional Chinese medicine residue, 10-...

Embodiment 2

[0042] Based on above-mentioned embodiment, the preparation technology of vermicompost organic fertilizer of the present invention comprises the following steps:

[0043] S1. Raising earthworms with organic feed and obtaining earthworm excrement;

[0044] S2, crushing and stirring the earthworm excrement in step S2 to obtain earthworm excrement with uniform particle size;

[0045] S3. Add the earthworm excrement and starter with uniform particle size in step S3 to the mixer according to the proportion and mix them to obtain the earthworm excrement fermentation base material, transfer the earthworm excrement fermentation base material to the fermenter for sealing and fermentation to obtain earthworm excrement fertilizer; earthworm excrement and The weight ratio of starter is 1:0.027;

[0046] S4. Obtain the following raw materials in parts by weight: 15 parts of poultry manure, 0.45 part of bran, 0.2 part of bone meal, 30 parts of corn, 40 parts of traditional Chinese medicine...

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Abstract

The invention discloses a process for preparing an earthworm-feces organic fertilizer. The process comprises the following steps: feeding earthworms with organic feedstuffs, so as to obtain earthwormfeces; crushing and stirring the earthworm feces, so as to obtain earthworm feces with uniform grain size; adding the earthworm feces with uniform grain size and a fermentation agent into a mixer proportionally, carrying out mixing so as to obtain an earthworm feces fermentation base material, and transferring the earthworm feces fermentation base material into a fermentation tank for sealed fermentation, so as to obtain earthworm feces manure; acquiring fowl and animal manure, bran, bone meal, corn, decoction dregs, straws, distillers' grains, pearlite, vermiculite and fermentative bacteria;uniformly mixing all the raw materials so as to obtain a mixed base material, adding the earthworm feces manure into the mixed base material, carrying out uniform mixing, adjusting the moisture content of the mixed base material to 55% to 65%, and carrying out fermentation, so as to prepare an organic fertilizer; and subjecting the organic fertilizer to granulating and baking, thereby preparing the finished organic fertilizer. According to the process, the problem that a root charring phenomenon is caused due to the fact that residual feedstuffs in the earthworm feces will referment is solved.

Description

technical field [0001] The invention relates to a preparation process of organic fertilizer, in particular to a preparation process of earthworm manure organic fertilizer. Background technique [0002] Organic fertilizers are carbon-containing materials that are mainly derived from plants and (or) animals and applied to the soil to provide plant nutrition as their main function. Organic fertilizer can not only provide comprehensive nutrition for crops, but also has a long fertilizer effect. It can increase and renew soil organic matter, promote microbial reproduction, improve soil physical and chemical properties and biological activity, and is the main nutrient for green food production. [0003] Vermicompost is a good decomposed organic fertilizer, and it is also a soil with a granular structure, which can promote the growth and development of crops; compared with other organic fertilizers, vermicompost has better fertilizer efficiency, but its price is much higher than ot...

Claims

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Application Information

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IPC IPC(8): C05G3/00C05G3/02C05G3/04C05F17/00C05G3/60C05G3/80
CPCC05B17/00C05F17/00C05G3/60C05G3/80C05G5/12C05D9/00C05F3/00C05F5/002C05F5/006C05F5/008C05F11/00C05F11/08C05G3/00Y02W30/40
Inventor 郭桔显
Owner 攀枝花嘉骅生态农业开发有限公司
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