How hydrogen sulfide deposition from oil exploitation may affect bacterial communities and the health of forest soils in Congolese coastal plains?
نویسندگان
چکیده
The hydrogen sulfide (H 2 S) deposition from oil exploitation occurring since 1969 may potentially affect bacterial communities in acacia and eucalyptus plantations of the Congolese coastal plains. These have been implemented on previous native savannas to use unsuitable soils for agriculture, provide pulp wood fuel energy, preserve natural forests. Increased carbon (C) nitrogen (N) stocks stands containing relative baseline (eucalyptus) reported. Phosphorus availability also improved coarse particulate organic matter (4,000–250 µm) afforested as compared savannas. Investigation abundance phyla by metabarcoding 16S rRNA gene different monocultures mixed-species reveals prevalence Actinobacteria all stands. This phylum is generally associated with presence sulfur industrial areas has a crucial role decomposition. be linked soil attributes (C, N, P) related addition processes. review shows, therefore, how human activities impact community composition, which further change other attributes. It acknowledges that sustainability forest inherently nutrient-poor strongly relies interactions between functions, environment, driven organisms.
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ژورنال
عنوان ژورنال: Frontiers in soil science
سال: 2022
ISSN: ['2673-8619']
DOI: https://doi.org/10.3389/fsoil.2022.920142