Year: 2024
Type: article
Abstract: : Indoor air quality is a critical concern, as poor air quality can lead to various health Issues. Microorganisms in indoor air can significantly contribute to air pollution and adversely affect human health. Therefore, effective methods for reducing microbial load in indoor environments are essential. Our study focused on isolating and identifying microbes from indoor air and evaluating a biobased fumigation cup made from natural materials for controlling indoor air microflora. Air samples were collected using the open plate technique, and microbes were isolated and identified based on their characteristics. The predominant bacteria in indoor air identified were Bacillus sp, Pseudomonas sp, Serratia sp, and Micrococcus sp and the fungi identified were Aspergillus sp Penicillium sp, Fusarium sp, and Mucor sp. The Bio-based cup is prepared using Neem, Aparajitha dhooma choornam, and Boswellia serrata resin, effectively reducing microbial load, particularly fungi, in indoor air. However, some bacterial strains showed resistance to the cup. Overall, our study highlights the potential of the biobased fumigation cup as an effective, natural method for improving indoor air quality, showing practical benefits without adverse effects, advocating for broader adoption in various applications, and encouraging environmentally conscious practices.
Authors: Sayana Saleem, Sanjo S Thomas, Nisy S
Language: English
Subfield: Health, Toxicology and Mutagenesis
Field: Environmental Science
Domain: Physical Sciences
Open Access status: diamond
OpenAlex ID: W4405665180