Seaweed biological bacterial fertilizer with pesticide effect and fertilizer effect and production method thereof

A technology of biological bacterial fertilizer and microbial bacterial agent, applied in the biological field, can solve the problems of high molecular weight of seaweed that is difficult to absorb and utilize, long fermentation time of seaweed and high labor intensity of production, etc., to achieve high-value utilization, reduce labor costs, The effect of reducing labor intensity

Inactive Publication Date: 2016-12-21
潍坊沃海丰生物科技有限公司
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AI Technical Summary

Problems solved by technology

The existing patents on the utilization of seaweed or seaweed residue include "a new type of seaweed bio-fertilizer and its production method" and "a seaweed bio-fertilizer and its preparation method for soil remediation and environmental improvement", etc. Currently, seaweed The...

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  • Seaweed biological bacterial fertilizer with pesticide effect and fertilizer effect and production method thereof

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Experimental program
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Effect test

Embodiment 1

[0025] A kind of seaweed biological bacterial fertilizer with double effects of medicinal fertilizer of the present invention is in parts by weight:

[0026] 480 parts of sargassum algae dregs (moisture content 70-90%), 100 parts of microbial agent, 420 parts of humic acid powder.

[0027] First mix the sargassum algae residue and the microbial agent evenly, then slowly put the humic acid powder into the mixing tank for mixing, weigh, pack and stack the evenly mixed materials. Stack them for 7-10 days in summer and autumn, and 10-15 days in winter and spring. Sampling and testing the organic matter content, effective viable bacteria count, and moisture content respectively. The organic matter content of the prepared seaweed biological bacterial fertilizer is greater than 45%, the number of effective viable bacteria is greater than 200 million / g, and the water content is lower than 30%.

[0028] The specific method is as follows:

[0029] (1) The seaweed residue is made of Sa...

Embodiment 2

[0051] A kind of seaweed biological bacterial fertilizer with double effects of medicine and fertilizer of the present invention is parts by weight:

[0052] Sargasso algal residue (30-60% moisture content) 450 parts, microbial inoculum 240 parts, humic acid powder 310 parts.

[0053] First, the Sargassum algae residue and the microbial inoculum are mixed and stirred evenly, then the humic acid powder is slowly put into the stirring tank for mixing, and the uniformly mixed materials are weighed, packaged and stacked. Stacked for 7-10 days in summer and autumn, and 10-15 days in winter and spring, the organic matter content, the number of effective viable bacteria and moisture content were sampled and tested respectively, which met the standards for agricultural microbial inoculants and were put into storage. The organic matter content of the prepared seaweed biological bacterial fertilizer is more than 45 percent, the number of effective viable bacteria is more than 500 millio...

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Abstract

The invention provides a seaweed biological bacterial fertilizer with a pesticide effect and a fertilizer effect and a production method thereof. The seaweed biological bacterial fertilizer is characterized by being prepared from, by weight, 100-700 parts seaweed residues, 50-300 parts of microbial agent and 200-500 parts of humic acid powder. The seaweed residues are prepared from gulfweed, and gulfweed residues obtained after alginic acid extraction is subjected to low-temperature fermentation; the microbial agent is mixed fermentation liquor of geobacillus stearothermophilus and bacillus amyloliquefaciens; the humic acid powder is a high-activity cell activating agent, and is micromolecular humic acid with the fulvic acid content larger than 50%. The function of microorganisms is high, and the pesticide effect and the fertilizer effect can be achieved. According to the seaweed biological bacterial fertilizer, the production process is simplified, the method that the mixed materials are directly bagged and fermenting and composting continue to be carried out in bags is adopted, the labor intensity and the labor cost are reduced, and then the production cost is reduced.

Description

technical field [0001] The invention belongs to the field of biological technology, and in particular relates to a seaweed biological bacterial fertilizer with double effects of medicine and fertilizer and a production method thereof. Background technique [0002] At present, the soil compaction in our country is serious, and the quality of crops has declined, mainly due to the long-term application of large amounts of chemical fertilizers, blindly pursuing high yield and high efficiency, resulting in serious soil salinization and damage to the soil aggregate structure. With the improvement of people's living standards and human civilization, new biological fertilizers are getting more and more attention, and their demand in various fields of agricultural planting is increasing, especially the large-scale development of green agriculture, ecological agriculture, and organic agriculture. It is driving the market demand for high-quality bio-fertilizers. [0003] With the cont...

Claims

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Application Information

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IPC IPC(8): C05F15/00C05F17/00
CPCC05F5/00C05F17/00C05F11/02C05F11/08Y02W30/40
Inventor 乔来艳王春德赵侠
Owner 潍坊沃海丰生物科技有限公司
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