Výsledky vyhledávání - "Felix Nwaishi"

Akademický článek

Increased Peatland Nutrient Availability Following the Fort McMurray Horse River Wildfire

Autor: Christine van Beest, Richard Petrone, Felix Nwaishi, James Michael Waddington, Merrin Macrae

Publikováno v: Diversity, Vol 11, Iss 9, p 142 (2019)

Northern peatlands are experiencing increased wildfire disturbance, threatening peatland biogeochemical function and ability to remain major stores of carbon (C) and macronutrients (nitrogen—N, and phosphorus—P). The impacts of climate change-dri

Externí odkaz: https://doaj.org/article/76a2e85b83ef4228837ed477711c6939

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Akademický článek

Bacterial and fungal communities in a degraded ombrotrophic peatland undergoing natural and managed re-vegetation.

Autor: David R Elliott, Simon J M Caporn, Felix Nwaishi, R Henrik Nilsson, Robin Sen

Publikováno v: PLoS ONE, Vol 10, Iss 5, p e0124726 (2015)

The UK hosts 15-19% of global upland ombrotrophic (rain fed) peatlands that are estimated to store 3.2 billion tonnes of carbon and represent a critical upland habitat with regard to biodiversity and ecosystem services provision. Net production is de

Externí odkaz: https://doaj.org/article/eb89abc30e5746adbee9abeb536a56ee

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Carbon and Nutrient Stoichiometric Relationships in the Soil–Plant Systems of Disturbed Boreal Forest Peatlands within Athabasca Oil Sands Region, Canada

Autor: Felix Nwaishi, Matthew Morison, Janina Plach, Merrin Macrae, Richard Petrone

Publikováno v: Forests; Volume 13; Issue 6; Pages: 865

Peatlands store carbon (C), nitrogen (N), and phosphorus (P), and the stoichiometric relationship among them may be modified by ecosystem disturbances, with major implications for boreal peatland ecosystem functions. To understand the potential impac

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ec1b963348d807b17adde6d580dd41ec

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Methane emissions from fens in Alberta’s boreal region: reference data for functional evaluation of restoration outcomes

Autor: Roxane Andersen, Vinay Daté, Maria Strack, Jonathan S. Price, Md. Sharif Mahmood, Aneta Bienida, Felix Nwaishi

Publikováno v: Wetlands Ecology and Management. 28:559-575

The aim of the study was to document methane (CH4) dynamics from fen ecosystems in the Athabasca Oil Sands Region (AOSR) in northern Alberta to create a reference database for evaluation of peatland restoration and reclamation projects in the region.

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::580bfaada14dfddfc523580c8aadc658
https://doi.org/10.1007/s11273-020-09715-2

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High sulfate concentrations maintain low methane emissions at a constructed fen over the first seven years of ecosystem development

Autor: Mariah Smith, Felix Nwaishi, Kimberley R. Murray, Emily Prystupa, Scott J. Davidson, Maria Strack, Richard M. Petrone

Publikováno v: The Science of the total environment. 789

Wetlands comprise a large expanse of the pre-disturbance landscape in the Athabasca Oil Sands Region (AOSR) and have become a focus of reclamation in recent years. An important aspect of wetland reclamation is understanding the biogeochemical functio

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3c1ac888b925cd18a635d726d7bfaef3
https://pubmed.ncbi.nlm.nih.gov/34323820

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Short-term exposure to Oil Sand Process-Affected Water does not reduce microbial potential activity in three contrasting peatland types

Autor: Jonathan S. Price, Felix Nwaishi, Vinay Daté, Roxane Andersen

Publikováno v: Wetlands. 38:769-778

Reclamation of sites affected by oil sands mining in the Athabasca Oil Sands Region (AOSR) targets the construction of new fen watersheds, which are dominant wetland types in the region. The aquifers of slopes that supply water to the fen watershed a

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::47b32fcd86b8ffb59098ede0972ce39a
https://doi.org/10.1007/s13157-018-1026-5

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Preliminary assessment of greenhouse gas emissions from a constructed fen on post-mining landscape in the Athabasca oil sands region, Alberta, Canada

Autor: Merrin L. Macrae, Richard M. Petrone, Jonathan S. Price, Maria Strack, Roxane Andersen, Felix Nwaishi

Publikováno v: Ecological Engineering. 95:119-128

The ongoing reclamation of boreal forest areas that are impacted by oil sands mining involves the construction of wetlands as desirable land uses. Constructed wetlands receiving peat-mining runoff are known to be major sources of greenhouse gas (GHG)

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::7dbf02fb67d17208df5ede2cc4a1a661
https://doi.org/10.1016/j.ecoleng.2016.06.061

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