Bacillus methylotrophicus and application thereof

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

Active Publication Date: 2018-03-02
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 phosphoru

Method used

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  • Bacillus methylotrophicus and application thereof
  • Bacillus methylotrophicus and application thereof
  • Bacillus methylotrophicus and application thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0017] The strain used in this experiment is methylotrophic Bacillus screened from cultivation soil, and the preservation number is CGMCCNo.13626.

[0018] The 16S rDNA sequence of the strain is as follows:

[0019] GAGTGCGCTGCTATAATGCAGTCGAGCGGACAGATGGGAGCTTGCTCCCTGATGTTAGCGGCGGACGGGTGAGTAACACGTGGGTAACCTGCCTGTAAGACTGGGATAACTCCGGGAAACCGGGGCTAATACCGGATGGTTGTCTGAACCGCATGGTTCAGACATAAAAGGTGGCTTCGGCTACCACTTACAGATGGACCCGCGGCGCATTAGCTAGTTGGTGAGGTAACGGCTCACCAAGGCGACGATGCGTAGCCGACCTGAGAGGGTGATCGGCCACACTGGGACTGAGACACGGCCCAGACTCCTACGGGAGGCAGCAGTAGGGAATCTTCCGCAATGGACGAAAGTCTGACGGAGCAACGCCGCGTGAGTGATGAAGGTTTTCGGATCGTAAAGCTCTGTTGTTAGGGAAGAACAAGTGCCGTTCAAATAGGGCGGCACCTTGACGGTACCTAACCAGAAAGCCACGGCTAACTACGTGCCAGCAGCCGCCGTAATACGTAGGTGGCAAGCGTTGTCCGGAATTATTGGGCGTAAAGGGCTCGCAGGCGGTTTCTTAAGTCTGATGTGAAAGCCCCCGGCTCAACCGGGGAGGGTCATTGGAAACTGGGGAACTTGAGTGCAGAAGAGGAGAGTGGAATTCCACGTGTAGCGGTGAAATGCGTAGAGATGTGGAGGAACACCAGTGGCGAAGGCGACTCTCTGGTCTGTAACTGACGCTGAGGAGCGAAAGCGTGGGGAGCGAACAGGATTAGATACCCTGGTAGTCCACGC...

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Abstract

The invention discloses bacillus methylotrophicus and an application thereof, especially an application in phosphorus degradation in a water body. At the same time, the effects of the bacillus methylotrophicus on degradation of organic phosphorus and inorganic phosphorus are compared, and the result shows that the effect of the bacillus methylotrophicus on degradation of organic phosphorus is higher than the effect of degradation of inorganic phosphorus in a same growing environment; therefore, biological phosphorus degradation is performed by the phosphorus degradation effect of the bacillusmethylotrophicus, secondary pollution is not produced, environment protection is facilitated, and sustainable development can be achieved further.

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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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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