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Special bio-organic fertilizer for liquorice and preparation method thereof

A bio-organic fertilizer and licorice technology, which is applied in the preparation of organic fertilizers, botany equipment and methods, and the treatment of bio-organic parts, can solve the problems of low nutrient content, different degrees of decomposition, and inability to meet the needs of high-yield and stable-yield licorice. Achieve the effect of increasing licorice yield and high nutrient content

Inactive Publication Date: 2013-04-24
SHANDONG GUANGDA FERTILIZER INDAL TECHCO
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, at present, the raw materials for organic fertilizer production in my country are complex and various, which pose many problems for the high-quality production of licorice: First, some organic fertilizers contain harmful components, such as biochemical sludge from sewage treatment plants and municipal solid waste as the main raw materials. The organic fertilizers produced may contain excessive heavy metals, and the organic fertilizers produced with animal manure as the main raw material contain some harmful feed additives; secondly, the nutrient content does not meet the needs of high and stable production of licorice, which is mainly manifested as low nutrient content; moreover, due to The degree of decomposing is different, which may cause the lack of nutrients in the early stage of licorice growth or the defertilization in the later stage, which will affect the yield
So far, no patent documents have been found for licorice-specific fertilizers

Method used

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  • Special bio-organic fertilizer for liquorice and preparation method thereof
  • Special bio-organic fertilizer for liquorice and preparation method thereof
  • Special bio-organic fertilizer for liquorice and preparation method thereof

Examples

Experimental program
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Effect test

preparation example Construction

[0025] The preparation method of special biological organic fertilizer for Radix Glycyrrhizae of the present invention, the steps are as follows:

[0026] (1) Ginger plant and peanut plant are dried and crushed to a length of ≤ 1 cm; the soot residue is crushed to a particle size of ≤ 20 mesh; set aside;

[0027] (2) According to the ratio, take one-half of the vegetable oil residue, one-third of the ginger plant, one-half of the peanut plant, one-third of the tobacco residue, and one-half of the microbial agent EM compound bacterial agent , mix evenly; adjust the moisture content of the mixture to be 60-65wt%, count when the temperature rises to 55°C, accumulate and ferment for 5-7 days; turn over the pile, time when the temperature rises to 50°C again, accumulate and ferment for 5-7 days.

[0028] (3) Take one-half of the vegetable oil residue, one-third of the ginger plant, one-half of the peanut plant, one-third of the tobacco residue, and one-half of the microbial agent E...

specific Embodiment approach

[0041] The present invention will be further described below in conjunction with the examples, but not limited thereto. The amounts and parts of raw materials in the examples are parts by mass, and all percentages are percentages by mass.

[0042] Soybean oil residue, rapeseed oil residue, and peanut oil residue are all produced by Shandong Everbright Sun Moon Co., Ltd.; microbial fermentation agent EM composite agent is produced and sold by Jiangxi Tianyi Biotechnology Development Co., Ltd.

Embodiment 1

[0043] Embodiment 1: Glycyrrhizae special bio-organic fertilizer, raw material composition is as follows:

[0044] Peanut oil residue 20kg,

[0045] Ginger plant 40kg,

[0046] Peanut plants 30kg,

[0047] Smoke residue 10kg,

[0048] Microbial agent EM composite bacterial agent 0.5kg.

[0049] Preparation:

[0050] (1) Ginger plants and peanut plants are dried and crushed to less than 1 centimeter in length; soot residue is crushed to a particle size of ≤20 mesh;

[0051] (2) get peanut oil residue 10kg, crushed ginger plant 13.3kg, peanut plant 15kg, tobacco residue 3.3kg, microbial bacterial agent EM composite bacterial agent 0.25kg, mix homogeneously; adjust the moisture of mixture to be 60wt%, temperature rise Count when the temperature reaches 55°C, pile up and ferment for 7 days; turn over the pile, count when the temperature rises to 50°C again, pile up and ferment for 5 days.

[0052](3) Get peanut oil residue 10kg, ginger plant 13.3kg, peanut plant 15kg, tobacc...

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Abstract

The invention relates to special bio-organic fertilizer for liquorice and a preparation method thereof. The special bio-organic fertilizer comprises the following raw materials in parts by mass: 20-35 parts of vegetable oil residue, 25-40 parts of ginger plant, 15-30 parts of peanut plant, 10-25 parts of scarp and 0.5-2 parts of EM composite microbe agent. The special bio-organic fertilizer is prepared by a fermenting-curing method based on batch feeding. 300-500kg of the special bio-organic fertilizer is applied to one mu of field per year; during the process of planting the liquorice in thefirst year, the fertilizer is evenly spread on the ground and then buried in soil by ploughing before sowing; and the fertilizer is applied by ditching before germination in spring every year in the future. In the invention, by adopting different organic matters and the fermenting-decompositing method based on batch feeding, the obtained special bio-organic fertilizer basically meets the absorption requirement of liquorice in nutrient proportion and nutrient supply in time periods and has high nutrient content so as to effectively increase the yield of the liquorice; and the fertilizer can reach the standard of production of pollution-free organic products.

Description

technical field [0001] The invention relates to a bio-organic fertilizer, in particular to a bio-organic fertilizer specially used for producing pollution-free organic licorice and a preparation method thereof, belonging to the technical field of organic fertilizer production. Background technique [0002] Licorice is a perennial herbaceous plant of the leguminous family. Because both the root and the stem can be used as medicine, it is an important medicinal plant. At the same time, licorice also has excellent characteristics such as cold resistance and salt-alkali resistance. It is an important plant resource and windproof and sand-fixing plant in the desert and semi-desert areas of western my country. In recent years, with the continuous deepening of the development and utilization of licorice, the demand for licorice at home and abroad has increased year by year, and the artificial planting area has expanded rapidly. [0003] Fertilization is an important management mea...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C05G3/00C05F17/00A01G1/00
CPCY02W30/40
Inventor 姜兴民李涛张诚孙应胜李大刚
Owner SHANDONG GUANGDA FERTILIZER INDAL TECHCO
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