Methylotrophic bacillus and its application

A technology of methylotrophic bacillus, applied in the field of microbiology, can solve the problem of undiscovered methylotrophic bacillus

Active Publication Date: 2020-10-30
江苏绿科生物技术有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] However, the role of methylotrophic Bacillus in reducing phosphorus has not been found, and the relevant literature has not involved reports

Method used

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  • Methylotrophic bacillus and its application
  • Methylotrophic bacillus and its application
  • Methylotrophic bacillus and its application

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Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0018] The strain used in this experiment is methylotrophic Bacillus screened from cultivation soil, and the preservation number is CGMCCNo.13626.

[0019] The 16S rDNA sequence of the strain is as follows:

[0020] GAGTGCGCTGCTATAATGCAGTCGAGCGGACAGATGGGAGCTTGCTCCCTGATGTTAGCGGCGGACGGGTGAGTAACACGTGGGTAACCTGCCTGTAAGACTGGGATAACTCCGGGAAACCGGGGCTAATACCGGATGGTTGTCTGAACCGCATGGTTCAGACATAAAAGGTGGCTTCGGCTACCACTTACAGATGGACCCGCGGCGCATTAGCTAGTTGGTGAGGTAACGGCTCACCAAGGCGACGATGCGTAGCCGACCTGAGAGGGTGATCGGCCACACTGGGACTGAGACACGGCCCAGACTCCTACGGGAGGCAGCAGTAGGGAATCTTCCGCAATGGACGAAAGTCTGACGGAGCAACGCCGCGTGAGTGATGAAGGTTTTCGGATCGTAAAGCTCTGTTGTTAGGGAAGAACAAGTGCCGTTCAAATAGGGCGGCACCTTGACGGTACCTAACCAGAAAGCCACGGCTAACTACGTGCCAGCAGCCGCCGTAATACGTAGGTGGCAAGCGTTGTCCGGAATTATTGGGCGTAAAGGGCTCGCAGGCGGTTTCTTAAGTCTGATGTGAAAGCCCCCGGCTCAACCGGGGAGGGTCATTGGAAACTGGGGAACTTGAGTGCAGAAGAGGAGAGTGGAATTCCACGTGTAGCGGTGAAATGCGTAGAGATGTGGAGGAACACCAGTGGCGAAGGCGACTCTCTGGTCTGTAACTGACGCTGAGGAGCGAAAGCGTGGGGAGCGAACAGGATTAGATACCCTGGTAGTCCACGC...

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Abstract

The invention discloses a methylotrophic bacillus and its application, especially the application of phosphorus solubilization in water bodies. At the same time, the difference between the degradation effect of methylotrophic bacillus on organic phosphorus and inorganic phosphorus was compared, and the results showed that under the same growth environment, the degradation effect of methylotrophic bacillus on organic phosphorus was higher than that of inorganic phosphorus. The phosphorus-solubilizing effect of basal trophic bacillus can be used for biological phosphorus reduction without secondary pollution, which is conducive to protecting the environment and further realizing sustainable development.

Description

technical field [0001] The invention belongs to the field of microorganisms, and in particular relates to the degradation effect of methylotrophic bacillus on phosphorus in water bodies. Background technique [0002] Methylotrophic Bacillus (bacillus methylotrophicus) is a new species reported in 2010 by MunusamyMadhaiyan et al. Methylotrophic bacillus can utilize low-carbon compounds such as methane and formaldehyde. These bacteria are mostly rod-shaped and widely distributed in nature. [0003] The results of indoor activity testing show that the substances produced by methylotrophic bacillus have strong antibacterial activity against plant fungal diseases; toxicology studies and environmental impact studies have proved that it has no adverse effects on humans and animals, and has no pathogenicity , harmless to the environment. Years of field experiments have proved that methylotrophic bacillus has a significant control effect on cucumber, tomato gray mold, late blight, ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C12N1/20C05F11/08C02F3/34C12R1/07C02F101/34C02F101/10
CPCC02F3/34C02F2101/105C02F2101/306C02F2101/34C05F11/08C12N1/205C12R2001/07
Inventor 金雪霞路庆鹏
Owner 江苏绿科生物技术有限公司
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