Organic and inorganic biological compound fertilizer

A kind of compound fertilizer and inorganic technology, applied in the direction of organic fertilizer, organic fertilizer preparation, fertilizer mixture, etc., can solve the problems of backward technology, single component, low nutrient utilization rate of products, etc., to avoid volatilization loss, low utilization rate, Accelerates dehydration and decomposes the effect of organic matter cells and tissues

Active Publication Date: 2015-12-23
甘肃明德伟业生物科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0008] The purpose of the present invention is to provide a compound bacterial agent fermentation to prepare an organic-inorganic biological compound fertilizer in view of the shortcomings in the production of the existing organic-inorganic biological compound fertilizer.

Method used

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  • Organic and inorganic biological compound fertilizer

Examples

Experimental program
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Effect test

Embodiment 1

[0029] An organic-inorganic biological compound fertilizer, which is prepared by the following method:

[0030] Step 1: Take 15 parts of Bacillus megaterium inoculum, 20 parts of jelly-like Bacillus inoculum, 15 parts of Saccharomyces cerevisiae inoculum, 15 parts of Lactobacillus acidophilus inoculum, and 15 parts of Trichoderma viride in parts by weight, The components are mixed to obtain a composite microbial agent;

[0031] Step 2: Take 15 parts of fish meal, 15 parts of soybean meal, 15 parts of corn flour, 25 parts of wheat germ powder, 5 parts of beer dregs, 1 part of molasses, 4 parts of ammonium sulfate and the compound microbial agent 2 prepared in step 1 respectively by weight Parts; add fish meal, soybean meal, corn flour, wheat germ powder, beer dregs, molasses and ammonium sulfate into the drum fermenter, add tap water to control the water content of the mixture in the drum fermenter to 30%, stir and mix evenly Afterwards, sterilize with pressure steam at 121°C fo...

Embodiment 2

[0039] The fertilizer is prepared as follows:

[0040] Step 1: Take 20 parts of Bacillus megaterium inoculum, 25 parts of jelly-like Bacillus inoculum, 20 parts of Saccharomyces cerevisiae inoculum, 20 parts of Lactobacillus acidophilus inoculum, and 20 parts of Trichoderma viride in parts by weight, The components are mixed to obtain a composite microbial agent;

[0041] Step 2: Take 20 parts of fish meal, 20 parts of soybean meal, 20 parts of corn flour, 30 parts of wheat germ flour, 10 parts of brewer's dregs, 2 parts of molasses, 6 parts of ammonium sulfate and the compound bacterial agent 5 prepared in step 1 respectively by weight Parts; add fish meal, soybean meal, corn flour, wheat germ powder, beer dregs, molasses and ammonium sulfate into the drum fermenter, add tap water to control the water content of the mixture in the drum fermenter at 35%, stir and mix evenly Afterwards, sterilize with pressure steam at 121°C for 20 minutes; then inoculate the obtained composit...

Embodiment 3

[0049] The fertilizer is prepared as follows:

[0050] Step 1: Take 18 parts of Bacillus megaterium inoculum, 18 parts of jelly-like Bacillus inoculum, 18 parts of Saccharomyces cerevisiae inoculum, 18 parts of Lactobacillus acidophilus inoculum, and 18 parts of Trichoderma viride in parts by weight, The components are mixed to obtain a composite microbial agent;

[0051] Step 2: Take 18 parts of fish meal, 18 parts of soybean meal, 18 parts of corn flour, 28 parts of wheat germ powder, 8 parts of beer dregs, 1.5 parts of molasses, 5 parts of ammonium sulfate and the compound microbial agent 4 prepared in step 1 respectively by weight Parts; add fish meal, soybean meal, corn flour, wheat germ powder, beer dregs, molasses and ammonium sulfate into the drum fermenter, add tap water to control the water content of the mixture in the drum fermenter at 32%, stir and mix evenly Afterwards, sterilize with pressure steam at 121°C for 20 minutes; then inoculate the obtained composite ...

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Abstract

The present invention discloses a composite microbial agent fermented organic and inorganic biological compound fertilizer, and belongs to the technical field of agricultural fertilizer. The compound fertilize is characterized by consisting of the following materials by weight: 50-55 parts of a semi-finished product, 35-40 parts of an inorganic nutrient, 8-12 parts of weathered coal, and a fermentation body accounting for 1.0-2.0% of the total weight of the above, wherein the biological composite enzyme accounts for 0.01-0.02% of the total weight of the semi-finished product. The present invention has the beneficial effects that microbial fermentation technology is utilized to convert organic materials and chemical fertilizers into organic ingredients, through bioconversion, so as to improve the utilization of fertilizers as well as make crops absorb the necessary nutrients faster and more timely. Chemical nutrients and composite microbial agents are added in a secondary fermentation process, the decreased temperature of the secondary fermentation and microbial fermentation are used to convert inorganic elements, in order not only to avoid the inorganic nutrient loss in high temperature fermentation but also improve the survival rate of microorganisms.

Description

technical field [0001] The invention belongs to the technical field of agricultural fertilizers, and in particular relates to an organic-inorganic biological compound fertilizer prepared by fermenting a compound bacterial agent. Background technique [0002] Fertilizer is an essential substance in agricultural production. In recent decades, in the process of developing agricultural modernization, chemical fertilizers and pesticides have been widely used. However, the long-term application of chemical fertilizers has destroyed the soil structure and soil ecological balance. The organic matter and microorganisms have been greatly reduced, and the soil has become compacted and salinized. A large number of pesticides and some toxic and harmful substances remain, seriously endangering food health and human living environment. [0003] At present, people have realized the harm of excessive application of chemical fertilizers, and began to pay attention to the production and appli...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C05G1/00C05F17/00C05F15/00
CPCY02W30/40
Inventor 张恩辰王宝民张锦绣孙荣高
Owner 甘肃明德伟业生物科技有限公司
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