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Octagonal slag biological fertilizer and method for producing the same

A bio-organic fertilizer, star anise technology, applied in the preparation of organic fertilizer, biological organic part treatment, organic fertilizer and other directions, can solve the problems of resource waste, environmental pollution and so on

Inactive Publication Date: 2008-07-16
GUANGXI BOTANICAL GARDEN OF MEDICINAL PLANTS
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  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The invention has the following beneficial effects: it solves the problems of waste of resources and environmental pollution caused by extracting fennel oil from star anise, recycles and turns waste into treasure

Method used

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Examples

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Embodiment Construction

[0005] The substantive content of the present invention will be described in further detail below in conjunction with the embodiments.

[0006] The star anise slag bio-organic fertilizer is composed of star anise slag obtained after star anise oil, sugarcane filter mud, tung bran, organic material starter, and microbial strain bacillus megaterium. The star anise slag is crushed to a particle size of about 2.5mm, the drying temperature is 105°C, and the drying time is 6 hours. The bacillus is 10-50 ml of bacterial liquid / 100 g. According to the weight ratio, take 40 kg of star anise residue, add 70 kg of sugarcane filter mud, 36 kg of tung bran, and bacillus, filamentous fungi, actinomycetes, and yeast. 1.8 kg of powdery organic material starter, in which the number of effective viable bacteria in the starter is ≥ 50 million / g. After mixing well, pile it into a trapezoidal pile. The composting time is 25-50 days, so that the carbon-nitrogen ratio of the raw materials of star a...

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Abstract

The invention relates to a bio-organic fertilizer and a preparation method thereof, in particular an aniseed residue bio-organic fertilizer of aniseed residue after fennel oil is exacted from the aniseed and a preparation method thereof. The bio-organic fertilizer of aniseed residue consists of the aniseed residue, sugarcane filtered mud, tung seed cake, organic starter and microbial strains; the aniseed residue is crashed and dried under high temperature; the sugarcane filtered mud and the tung seed cake are added to be composted; PH value and humidity of the composted material are regulated; after the organic starter is added, aerobic composting is carried out under high temperature; the rot material is crashed and parched, and the microbial strains cultivated in the liquid are injected to obtain the bio-organic fertilizer of aniseed residue. The bio-organic fertilizer and the preparation method have the following beneficial effects: the problems of resource waste and environmental pollution caused after the fennel oil is extracted from the aniseed are solved, and the waste is recycled, reused and made into valuables.

Description

technical field [0001] The invention relates to a bio-organic fertilizer and a preparation method thereof, in particular to an anise slag bio-organic fertilizer obtained by extracting fennel oil from star anise and a preparation method thereof. Background technique [0002] Fertilizer, as a source of nutrients necessary for plant growth, is one of the important factors affecting agricultural production. With the increase of population, traditional farmyard manure has the disadvantage of poor fertility. In order to achieve the purpose of increasing fertility, people often use increased dosage However, the production of traditional farmyard manure is a natural fermentation method using compost, in which a large number of pathogenic bacteria and parasite eggs cannot be effectively killed. After increasing the dosage, the incidence of crop diseases and insect pests and various soil-borne diseases will also increase accordingly. The increase has affected the quality of agricultur...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C05F15/00C05F17/00C05F5/00C05F7/00C05F11/08
CPCY02A40/20Y02W30/40
Inventor 缪剑华陈乾平
Owner GUANGXI BOTANICAL GARDEN OF MEDICINAL PLANTS
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