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Method for producing high-fertilizer-efficiency biological organic water flush fertilizer

A production method and technology of flushing fertilization, which is applied in the production field of high-efficiency bio-organic flushing fertilization, can solve the problems of soil environmental quality and agricultural product safety production, fast fertilizer efficiency, and poor single-application effect, and achieve convenient processing and production methods , conditioning the soil, and expanding the scope of use

Inactive Publication Date: 2015-04-29
QINGDAO BOYANDA IND TECH RES INST GENERAL PARTNERSHIP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide a high-efficiency bio-organic fertilization production method in view of the current problems in the use of biogas slurry that the fertilizer effect is relatively fast, the effect of single application is not good, and unreasonable application affects the quality of the soil environment and the safe production of agricultural products. , is characterized in that, described method is carried out according to the following steps:

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0016] (1) Production of seaweed fermentation liquid: After the seaweed plants are crushed, the squeezed seaweed juice extruded by the screw is introduced into an anaerobic fermentation tank for fermentation. The fermentation time is 25 days, and it is put into a fertilizer pit or a biogas tank or a circular biogas liquid for storage. Pool, ventilate and stand for 2 days;

[0017] (2) Treatment of wheat straw: crush the wheat straw with a chain crusher until it can pass through 80 mesh powder, add 5% potassium hydroxide to the wheat straw to make it pH=7-8, and stack it for 8 hours;

[0018] (3) Preparation of microbial agent: Bacillus subtilis and Bacillus peptone-like are fermented separately by fermentation equipment, and the fermented bacterial liquid is respectively adsorbed with rice husk powder according to the ratio of bacterial liquid: rice husk powder = 1:3, Mix the two adsorbed single bacterial agents according to the ratio of 1:2, and use a chain grinder to crush t...

Embodiment 2

[0021] (1) Production of seaweed fermentation liquid: After the seaweed plants are crushed, the squeezed seaweed juice extruded by the screw is introduced into an anaerobic fermentation tank for fermentation. The fermentation time is 30 days, and it is put into a fertilizer pit or a biogas tank or a circular biogas liquid for storage. Pool, ventilate and stand for 2 days;

[0022] (2) Treatment of wheat straw: crush the wheat straw with a chain crusher until it can pass 120 mesh powder, add 7% potassium hydroxide to the wheat straw to make it pH = 8, and stack it for 12 h;

[0023] (3) Preparation of microbial agent: Bacillus subtilis and Bacillus peptone-like are fermented separately by fermentation equipment, and the fermented bacterial liquid is respectively adsorbed with rice husk powder according to the ratio of bacterial liquid: rice husk powder = 1:5, Mix the two adsorbed single bacterial agents according to the ratio of 1:2, and pulverize them with a chain grinder to a...

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Abstract

The invention discloses a method for producing a high-fertilizer-efficiency biological organic water flush fertilizer, and is characterized in that the method comprises the following steps: (1) preparing a seaweed fermented liquid, (2) treating wheat straws, (3) preparing a microbial agent, and (4) preparing the organic water flush fertilizer. Because of the solubility of the wheat straws, compared with a conventional product, the biological organic fertilizer has the functions improved, has the use range enlarged, and can supplement organic nutrients required for crops at any time without restrictions of fertilization seasons. After fermentation of a seaweed squeezed juice in an anaerobic fermentation tank is completed, concentrations of nitrogen, phosphorus and potassium (N, P2O5, K2O) in biogas slurry are all increased, nutritional ingredients are relatively high, effective living bacteria, organic matters, amino acids, proteins and other elements are provided, not only is more comprehensive nutrients provided for the crops, but also roles in drought resistance, disease resistance, growth promotion and soil conditioning and improvement can be played. Before compound mixing with chemical fertilizers, the biological organic water flush fertilizer requires no filtration, and also requires no dilution; and the processing production method is quite convenient, and application prospects are wide.

Description

technical field [0001] The invention belongs to the technical field of fertilizer production, and in particular relates to a production method of high-efficiency biological organic flushing fertilization. Background technique [0002] As a kind of water-soluble fertilizer, flushing fertilization is a multi-component compound fertilizer that can be completely dissolved in water. It can be quickly dissolved in water and is more easily absorbed by crops, and its absorption and utilization rate is relatively high. More importantly, It can be applied to facility agriculture such as drip irrigation, realize the integration of water and fertilizer, and achieve the efficiency of saving water, fertilizer and labor. Generally speaking, water-soluble fertilizers can contain all the nutrients needed for crop growth, such as N, P, K, Ca, Mg, S and trace elements. In this way, people can completely design the formula according to the nutritional requirements required for crop growth. The...

Claims

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Application Information

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IPC IPC(8): C05G3/00
CPCC05B17/00C05F11/00C05G3/00C05G3/80C05F11/08C05F17/00C05C9/00C05D1/02
Inventor 修相鹏
Owner QINGDAO BOYANDA IND TECH RES INST GENERAL PARTNERSHIP