Screening and Characterization of Polyacrylamide Degrading Fungi

Yujie Cao, Qingfang Zhang, Minmin Zhao, Chengxiang Bai, Tianfeng Wang, Tianfeng Wang

2022

Abstract

In the study, soil samples around the oil concentration station of Yanchang Oilfield were selected for the experiment. With 10-2 as the soil dilution, the strains were screened by the plate stress enrichment culture method. Finally, three strains of high polyacrylamide degrading fungi were determined, which were respectively recorded as HPAMF1, HPAMF2 and HPAMF9. The rDNA-ITS assay showed that strains HPAMF1, HPAMF2 and HPAMF9 were Trichoderma alba, Fusarium and Merimbla, respectively. The growth characteristics and degradation conditions of the polyacrylamide degrading fungi were investigated and optimized. It was found that the degradation capacity of the three strains reached the strongest when the polyacrylamide was used as the sole nitrogen source.

Paper Citation

in Harvard Style

Cao Y., Zhang Q., Zhao M., Bai C. and Wang T. (2022). Screening and Characterization of Polyacrylamide Degrading Fungi. In Proceedings of the 4th International Conference on Biomedical Engineering and Bioinformatics - Volume 1: ICBEB, ISBN 978-989-758-595-1, pages 1296-1301. DOI: 10.5220/0011508800003443

in Bibtex Style

@conference{icbeb22,
author={Yujie Cao and Qingfang Zhang and Minmin Zhao and Chengxiang Bai and Tianfeng Wang},
title={Screening and Characterization of Polyacrylamide Degrading Fungi},
booktitle={Proceedings of the 4th International Conference on Biomedical Engineering and Bioinformatics - Volume 1: ICBEB,},
year={2022},
pages={1296-1301},
publisher={SciTePress},
organization={INSTICC},
doi={10.5220/0011508800003443},
isbn={978-989-758-595-1},
}

in EndNote Style

TY - CONF

JO - Proceedings of the 4th International Conference on Biomedical Engineering and Bioinformatics - Volume 1: ICBEB,
TI - Screening and Characterization of Polyacrylamide Degrading Fungi
SN - 978-989-758-595-1
AU - Cao Y.
AU - Zhang Q.
AU - Zhao M.
AU - Bai C.
AU - Wang T.
PY - 2022
SP - 1296
EP - 1301
DO - 10.5220/0011508800003443