Related Experiment Video
Updated: Apr 6, 2026

Isolation of Native Soil Microorganisms with Potential for Breaking Down Biodegradable Plastic Mulch Films Used in Agriculture
Published on: May 10, 2013
Response of indigenously developed bacterial consortia in progressive degradation of polyvinyl chloride
Mohammad S Anwar1, Anil Kapri2, Vasvi Chaudhry3
1G.B. Pant University of Agriculture and Technology, Pantnagar, Uttarakhand, 263145, India. shahbazmicro@gmail.com.
Abstract:
Thermoplastic-based materials are recalcitrant in nature, which extensive use affect environmental health. Here, we attempt to compare the response of indigenously produced bacterial consortium-I and consortium-II in degrading polyvinyl chloride (PVC). These consortia were developed by using different combination of bacterial strains of Pseudomonas otitidis, Bacillus cereus, and Acanthopleurobacter pedis from waste disposal sites of Northern India after their identification via 16S rDNA sequencing. The progressive degradation of PVC by consortia was examined via scanning electron microscopy, atomic force microscopy, UV-vis, FT-IR spectra, gel permeation chromatography, and differential scanning calorimetry analysis at different incubations and time intervals. The consortium-II was superior over consortium-I in degrading the PVC. Further, the carbon source utilization analysis revealed that the extensive use of consortia has not any effect on functional diversity of native soil microbes.
More Related Videos
09:49Prospecting Microbial Strains for Bioremediation and Probiotics Development for Metaorganism Research and Preservation
Published on: October 31, 2019
08:21Isolation and Screening from Soil Biodiversity for Fungi Involved in the Degradation of Recalcitrant Materials
Published on: May 16, 2022
Related Concept Videos
Microbial Bioremediation of Plastics
Bioplastics
Microbial Bioremediation of Hydrocarbons
Microbial Bioremediation of Pesticides
Bioremediation
Radical Chain-Growth Polymerization: Mechanism