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Method for preparing organic fertilizer for tea by fermentation of solid wastes of traditional Chinese medicine residues and the like

A technology of solid waste and traditional Chinese medicine dregs, which is applied in the preparation of organic fertilizers, fertilizers made of biological waste, organic fertilizers, etc., can solve the problems of difficult conversion and degradation of substances, reduced microbial activity, and accumulation of nitrates, etc. Low, stable fertilizer efficiency, effect of improving soil structure

Inactive Publication Date: 2019-02-12
梁忠顺
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the current use of chemical fertilizers, there are still disadvantages such as reduced microbial activity, difficult conversion and degradation of substances, nutrient imbalance, nitrate accumulation, intensified acidification, and large pH changes.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0032] 1) Squeeze the mixed dregs from the traditional Chinese medicine factory to remove water, control the moisture in the dregs at 57%-63%, cut into dregs with a length of less than or equal to 3cm, add fermentation bacteria with a weight of 0.1% of dregs, After adding traditional Chinese medicine dregs, distiller's grains, crop straw, and poultry manure and mixing evenly, make a certain proportion of compost raw materials with a C / N content ratio of 20:1 and a C / P content ratio of 45:1, and adjust the pH to 5.5 with quicklime. The moisture content is 50%.

[0033] 2) Stack the composting raw materials into stacks with a length of 4 meters, a width of 1.5 meters and a height of 1.0 meters, lay ventilation pipes under the stacks, insert thermal thermometers to record the fermentation temperature at any time; lay ventilation pipes under the stacks, and insert thermal thermometers Record the fermentation temperature at any time; turn the pile with a forklift every 2 days durin...

Embodiment 2

[0037] 1) Squeeze the mixed medicinal dregs from the traditional Chinese medicine factory to remove water, control the water content in the medicinal dregs to 57%-63%, and cut them into medicinal dregs with a length of less than or equal to 3cm. After the straw and poultry manure are mixed evenly, it is configured into a certain proportion of compost raw materials with a C / N content ratio of 30:1 and a C / P content ratio of 150:1. The pH is adjusted to 7 with quicklime, and the moisture content is 70%.

[0038] 2) Stack the compost raw materials into a stack of 8 meters long, 2 meters wide and 15 meters high, lay ventilation pipes under the stacks, insert a thermal thermometer to record the fermentation temperature at any time; lay ventilation pipes under the stacks, and insert a thermal thermometer Record the fermentation temperature at any time; turn the pile with a forklift every 2 days during the heating period and the high temperature period, and turn it once every 6 days a...

Embodiment 3

[0042] 1) Squeeze the mixed medicinal dregs from the traditional Chinese medicine factory to remove water, control the water content in the medicinal dregs to 57%-63%, and cut them into medicinal dregs with a length of less than or equal to 3cm. After the straw and poultry manure are mixed evenly, it is configured into a certain proportion of compost raw materials with a C / N content ratio of 25:1 and a C / P content ratio of 65:1. The pH is adjusted to 6.0 with quicklime, and the moisture content is 60%.

[0043] 2) Stack the compost raw materials into stacks of 6 meters long, 1.8 meters wide and 1.2 meters high, lay ventilation pipes under the stacks, insert thermal thermometers to record the fermentation temperature at any time; lay ventilation pipes under the stacks, and insert thermal thermometers Record the fermentation temperature at any time; turn the pile with a forklift every 2 days during the heating period and the high temperature period, and turn it once every 6 days ...

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Abstract

The invention discloses a method for preparing organic fertilizer for tea by fermentation of solid wastes of traditional Chinese medicine residues and the like. The method comprises the following steps of uniformly mixing traditional Chinese medicine residue sections, fermenting bacteria, traditional Chinese medicine residues, vinasse, crop straws or livestock and poultry manure, preparing compostraw materials with certain ratios of C / N (carbon / nitrogen) and C / P (carbon / phosphor), and fermenting twice, so as to obtain the organic fertilizer for the tea. The prepared organic fertilizer for thetea has the characteristics that the fertilizer effect is stable, humus and various nutritional elements are rich, and the pollution is avoided; the quality of the tea is improved. The preparation method of the special fertilizer for the tea is an innovative project with small investment, short cycle, quick effect, and circulating and sustainable features; the technical resources of reutilized wastes are provided for pharmaceutical factories, wine factories, farmers, livestock farms and the like; the development space is broad, and the market prospect is good.

Description

technical field [0001] The invention relates to an organic tea fertilizer prepared by fermenting solid waste such as traditional Chinese medicine dregs, and belongs to the field of organic fertilizer preparation. Background technique [0002] Tea is a characteristic agricultural product with resource advantages and traditional consumption in my country. It is also an export product that my country participated in international trade earlier and has a comparative advantage in the international market. It plays a very important role in agricultural structure adjustment, farmers' income increase and export earnings. effect. With the improvement of living standards, people's demand for tea is increasing, and the requirements for tea quality are also getting higher and higher. However, since my country joined the WTO, the export of tea has been restricted by the "green barriers" built by economically developed countries such as the European Union. They have continuously improved ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C05G3/00C05G3/04C05F17/00C05G3/80
CPCC05F3/00C05F17/00C05G3/00C05G3/80C05F5/006C05F5/008C05F11/00C05F11/08Y02W30/40
Inventor 梁忠顺
Owner 梁忠顺
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