ArticleEnvironmental science and pollution research international2018
Enzymatic dynamics into the Eisenia fetida (Savigny, 1826) gut during vermicomposting of coffee husk and market waste in a tropical environment.
Article in Environmental science and pollution research international, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
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Who cites it
2 citing papers in PubMed, 20 citations in OpenAlex.
- Trophic Position of the White Worm (International journal of molecular sciences · 2024Article
- Succession of enzymes and microbial biomarkers in the process of vermicomposting: An insight towards valorization of toxic paper mill wastes usingJournal of environmental health science & engineering · 2021Article
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5 authors at 1 institution in 1 country.
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Abstract
Epigeic worms modify microbial communities through their digestive processes, thereby influencing the decomposition of organic matter in vermicomposting systems. Nevertheless, the enzyme dynamics within the gut of tropically adapted earthworms is unknown, and the enzymes involved have not been simultaneously studied. The activities of 19 hydrolytic enzymes within three different sections of the intestine of Eisenia fetida were determined over a fasting period and at 24 h and 30, 60, and 90 days of vermicomposting, and data were evaluated by multivariate analyses. There were found positive correlations between the maximal activity of glycosyl hydrolases and one esterase with the anterior intestine (coincident with the reduction of hemicellulose in the substrate) and the activity of the protease α-chymotrypsin with posterior intestine. The results suggest that activities of enzymes change in a coordinated manner within each gut section, probably influenced by selective microbial enzyme enrichment and by the availability of nutrients throughout vermicomposting.
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