Biological organic fertilizer special for pollution-free medlar and preparation method thereof

A bio-organic fertilizer and Lycium barbarum technology are applied in the preparation of organic fertilizers, botany equipment and methods, and the treatment of bio-organic parts. It can solve the problems affecting the stability and improvement of economic benefits, and it is difficult to meet export requirements and international standards. Fertilizers Organic fertilizers contain harmful substances and other problems, so as to improve the quality of wolfberry, increase the yield of wolfberry, and have high nutrient content

Inactive Publication Date: 2013-02-13
SHANDONG GUANGDA FERTILIZER INDAL TECHCO
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AI Technical Summary

Problems solved by technology

Although the output level is constantly increasing, the quality is unstable, which affects the stability and improvement of economic benefits, and it is a serious blow to the export of wolfberry.
Although some places vigorously promote standardized cultivation technology, drying technology and deep processing technology, it is still difficult to meet export requirements and international standards
Although the unreasonable use of pesticides is a factor affecting the quality of wolfberry, fertilizers, especially organic fertilizers containing harmful substances are also one of the reasons affecting the quality of wolfberry
[0004] 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 wolfberry: First, some organic fertilizers contain harmful components, such as biochemical sludge from sewage treatment plants and municipal solid waste as the main raw materials. Organic fertilizers may contain excessive amounts of heavy metals, and organic fertilizers produced with animal manure as the main raw material contain certain harmful feed additives
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  • Biological organic fertilizer special for pollution-free medlar and preparation method thereof

Examples

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Effect test

preparation example Construction

[0029] The preparation method of the pollution-free wolfberry special bio-organic fertilizer of the present invention, the steps are as follows:

[0030] (1) According to the ratio, take all the crushed peanut straw, one-third of the pepper seed oil residue, one-third of the soybean oil residue, one-half of the xylitol residue, microbial agent EM composite bacterial agent , mix evenly; adjust the moisture content of the mixture to be 60-65wt%, count when the temperature rises to 50°C, accumulate and ferment for 4-6 days; turn over the pile, time when the temperature rises to 50°C again, accumulate and ferment for 3-5 days.

[0031] (2) Add one-third of the pepper seed oil residue, one-third of the soybean oil residue, and one-half of the xylitol residue into the fermented mixture in the above step (1), and adjust the water content to 60 ~65wt%, count when the temperature rises to 50°C, accumulate and ferment for 3 to 4 days; turn over, count when the temperature rises to 50°C ...

specific Embodiment approach

[0046] 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.

[0047]Zanthoxylum bungeanum oil residue is produced by Yuntaishan Vegetable Oil Factory in Laiwu City, Shandong Province; soybean oil residue is produced by Shandong Everbright Sun Moon Co., Ltd.; xylose residue is produced during the production of xylose by Shandong Longli Biotechnology Co., Ltd. using corncobs as raw materials The waste residue, the moisture content is about 40wt%, the organic matter content is 60-65wt%; weathered coal, the particle size is 60-80 mesh, sold by Mengtang Trading Co., Ltd., Wuhai City, Inner Mongolia; the microbial fermentation agent is EM composite agent, Tianyi Biology, Jiangxi Province Produced by Technology Development Co., Ltd.

Embodiment 1

[0048] Embodiment 1: a kind of bio-organic fertilizer special for pollution-free wolfberry, the raw material composition is as follows:

[0049] Zanthoxylum bungeanum oil residue 25kg,

[0050] Soybean oil residue 17kg,

[0051] Xylitol residue 9kg,

[0052] Peanut straw 34kg,

[0053] Weathered coal 13kg,

[0054] Microbial agent EM compound bacterial agent 2kg.

[0055] Preparation:

[0056] First crush the peanut stalks to less than 1 cm in length. According to the formula, take all the peanut stalks, one-third of the pepper seed oil residue, one-third of the soybean oil residue, one-half of the xylitol residue, and all the microbial agent EM compound agent, and mix evenly. Adjust the moisture of the mixture to 60wt%, count when the temperature rises to 50°C, pile up and ferment for 4 days; turn over the pile, start counting and pile up and ferment for 5 days when the temperature rises to 50°C again. Get 1 / 3rd of prickly ash seed oil residue, 1 / 3rd of soybean oil res...

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Abstract

The invention relates to a biological organic fertilizer special for pollution-free medlar and a preparation method thereof. The biological organic fertilizer comprises the following raw materials in parts by mass: 20-30 parts of pepper seed oil slag, 15-25 parts of soya-bean oil slag, 5-20 parts of xylitol slag, 25-35 parts of peanut straw, 5-15 parts of decomposed coal and 1-3 parts of microorganism bactericide. The biological organic fertilizer is prepared by using a batch-feeding fermentation and ageing method. The fertilizing applying method is as follows: 5-8 fertilizer applying pits are dug on the circumference which is 15-25 centimeters far away from a tree trunk before the medlar sprouts in spring, and the biological organic fertilizer is mixed with soil and then the mixture is applied to the pits; and earthing and watering are carried out. According to the invention, the biological organic fertilizer special for the medlar has high nutrition content, and the supply of the nutrition meets a medlar absorption law, thus the quality of the medlar can be improved by using the biological organic fertilizer.

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 wolfberry and a preparation method thereof, belonging to the technical field of organic fertilizer production. Background technique [0002] Lycium barbarum, as a precious traditional Chinese medicinal material, plays an important role in the field of traditional Chinese medicine. At present, the area of ​​artificially cultivated wolfberry in my country is nearly 100,000 hectares. With the advancement of science and technology and the improvement of cultivation techniques, the production and development of wolfberry in my country is developing rapidly at a rate of 11% per year. [0003] In the cultivation and management of wolfberry, rational fertilization is an important measure to increase yield and improve quality. In recent years, blind fertilization and excessive fertilization have been serious in pursuit of yi...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C05F11/08C05F17/00A01G1/00
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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