Soil environment biological disinfectant and preparation method thereof

A biological and soil technology, applied in botany equipment and methods, soil steam disinfection, chemicals for biological control, etc., can solve the problems of unseen effectiveness technical reports and product launches, etc., to enhance the vigorous growth of plants , Improve the effect of nutrients and remove soil residues

Inactive Publication Date: 2008-05-28
王羲元 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

For many years, the scientific community has tried to use biological agents, non-secondary pollution organic substances and their composite substances to treat (or repair) complex harmful toxins, but there are still no technical reports and products with good effectiveness in China.

Method used

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  • Soil environment biological disinfectant and preparation method thereof
  • Soil environment biological disinfectant and preparation method thereof
  • Soil environment biological disinfectant and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0017] Embodiment 1: the preparation of soil environment biological detoxifier

[0018] (1) Cultivation of primary liquid microbial agent.

[0019] The obtained yeast (Sccharomyces sp), lactic acid bacteria (Acerobacterxylinium), actinomyces alboc rustisus (Actinomyces alboc rustisus) and photosynthetic bacteria (Rhodopsendomonas palustris) were subjected to plate separation and microscopic examination, and after the purity was confirmed to be qualified, classification culture was carried out.

[0020] The cultivation method is as follows: first wash the appropriate medium raw materials, prepare them according to the proportion, heat them and dissolve them together, stir them evenly and then assemble them, and then put the prepared first-grade liquid strains into The temperature was kept at 25-28°C in a culture room for shaking culture. After the bacterial liquid reaches 200 million / gram of spores, it can also be used as the liquid seed bacterial liquid required by the second...

Embodiment 2

[0025] Embodiment 2: the use effect of soil environment biological detoxifier:

[0026] Scavenging effect on toxic substances such as heavy metals:

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Abstract

The invention provides a soil environmental biosocial disinfectant, which contains a plurality of toxic substances in degradable soil caused by pesticide residue, war chemical residue, harmful substance residue of urban industry, traffic mineral fuel residue, etc. The formulation of the disinfectant consists of microbial bacteria formulation (accounts for 15 percent of the total quantity of raw materials), plant 'allelopathy' substance emulsifier (accounts for 12 percent), biological adsorbent (accounts for 30 percent), inorganic nutrients (accounts for 33 percent) and marine organism (biological hormone) product (accounts for 10 percent). A plurality of project experiments demonstrates that the disinfectant has relatively fast and effective functions to eliminate various residual toxicities in soil and have obvious functions of improving the yield of crops and killing pests.

Description

1. Technical field: [0001] The invention belongs to a soil environment biological detoxifier, in particular to a solid biological fertilizer type soil detoxifier with the functions of killing insects, promoting crop production and removing harmful toxins in the soil, and the soil environment biological detoxifier method of preparation. 2. Background technology: [0002] Since the 1950s and 1960s, organophosphorus and organochlorine pesticides have been used in large quantities, seriously polluting most of the land in 28 provinces and autonomous regions of my country. According to the national pesticide residue census data, the detection rate of BCH pesticide residues reached 90.9%, and the rate of exceeding the standard in 8 provinces and regions reached 75%. Pesticides, but a variety of pesticides and chemical fertilizer residues are still in the current fertile fields, which continue to destroy the original state of the soil, and continue to endanger the survival and heal...

Claims

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Application Information

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IPC IPC(8): A01N65/00A01P1/00A01G11/00A01N63/02A01N65/26A01N65/03
Inventor 王羲元段一皋
Owner 王羲元
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