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Rhizobacteria Communities of Phytoremediation Plant Species in Petroleum Hydrocarbon Contaminated Soil of the Sudd Ecosystem, South Sudan

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العنوان: Rhizobacteria Communities of Phytoremediation Plant Species in Petroleum Hydrocarbon Contaminated Soil of the Sudd Ecosystem, South Sudan
المؤلفون: J. A. Ruley, J. B. Tumuhairwe, A. Amoding, O. T. Westengen, H. Vinje
المصدر: International Journal of Microbiology, Vol 2020 (2020)
بيانات النشر: Wiley, 2020.
سنة النشر: 2020
المجموعة: LCC:Microbiology
مصطلحات موضوعية: Microbiology, QR1-502
الوصف: The Sudd wetland is one of the oil-rich regions of South Sudan where environmental pollution resulting from oil extraction activities has been unprecedented. Although phytoremediation is the most feasible technique, its efficacy reduces at high TPH concentration in soil. This has made rhizoremediation the most preferred approach. Rhizoremediation involves use of a combination of phytoremediation and biostimulation. The process is catalyzed by the action of rhizobacteria. Therefore, the objective of this study is to characterize rhizobacteria communities prevalent in phytoremediation species growing in hydrocarbon-contaminated soils biostimulated with cattle manure. The treatments studied were plant species only (T1), plant species and hydrocarbons (T2), plant species and manure (T3), and plant species, manure, and hydrocarbons (T4). The rhizobacteria communities were determined using pyrosequencing of 16S rRNA. In the treatment with phytoremediation species, hydrocarbons 75 g · kg−1soil, and cattle manure 5 g · kg−1soil (T4), there was a significant increase (p
نوع الوثيقة: article
وصف الملف: electronic resource
اللغة: English
تدمد: 1687-918X
1687-9198
Relation: https://doaj.org/toc/1687-918X; https://doaj.org/toc/1687-9198
DOI: 10.1155/2020/6639118
URL الوصول: https://doaj.org/article/d95f75b2ff9d4f52bda0082f7ae915c7
رقم الأكسشن: edsdoj.95f75b2ff9d4f52bda0082f7ae915c7
قاعدة البيانات: Directory of Open Access Journals
الوصف
تدمد:1687918X
16879198
DOI:10.1155/2020/6639118