Results 101 to 110 of about 13,726 (266)
Effects of Landscape Disturbances on Autotrophic Processes Within Arkansas Ozark Streams
, 2015 Land-use change is one of the most widespread human impacts and can influence abiotic and biotic processes within surrounding streams. For example, streams in agricultural and urban watersheds receive greater light and nutrient inputs that can promote ...
Austin, Bradley J.
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Autotrophic Stoichiometry Emerging from Optimality and Variable Co-limitation
, 2016 Autotrophic organisms reveal an astounding flexibility in their elemental stoichiometry, with potentially major implications on biogeochemical cycles and ecological functioning.
Kai W Wirtz +3 more
core +1 more source
Aquaculture, Fish and Fisheries, Volume 6, Issue 3, June 2026.ABSTRACT Aquaculture intensification is increasingly constrained by high water demand, nutrient‐rich effluents and disease risk, increasing interest in biofloc technology (BFT) as a waste‐recycling, low‐exchange production model. However, BFT performance depends strongly on the carbon source used to adjust the carbon‐to‐nitrogen (C/N) ratio and ...
Mavindu Muthoka +6 more
wiley +1 more source
Autotrophic and heterotrophic proceses in the activity of marine bacteria
, 1975 26 pages, 13 figures, 9 tables[EN] Results of autotrophic and heterotrophic activities at two stations in the Black Sea are presented. It is shown that where oxygen is depleted and SH2 present the autotrophic processes appear with maximum intensity. [...]
Castellví, Josefina
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A Terrestrial Ecosystem Carbon Sink Assessment Model Considering Forest Age Dynamics (CEVSA‐AgeD)
Journal of Advances in Modeling Earth SystemsThe large variation in net ecosystem productivity (NEP) with forest age was dominated by the dynamics of net primary productivity (NPP)–which in turn was determined by the different response slopes of gross primary productivity (GPP) and autotrophic ...
Mengyu Zhang +7 more
doaj +1 more source
The impacts of biological invasions
Biological Reviews, Volume 101, Issue 3, Page 1255-1310, June 2026.ABSTRACT The Anthropocene is characterised by a continuous human‐mediated reshuffling of the distributions of species globally. Both intentional and unintentional introductions have resulted in numerous species being translocated beyond their native ranges, often leading to their establishment and subsequent spread – a process referred to as biological
Phillip J. Haubrock +42 more
wiley +1 more source
Two autotrophic processes drive palnt esablishment in a polar desert
, 2010 Some key processes in land reclamation in hot and cold deserts are yet poorly understood despite a challenge for the future is to limit the actual ongoing desertification in many regions of the planet.
F. Schubotz +5 more
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Ecology and Evolution, Volume 16, Issue 6, June 2026.The complete mitochondrial genome of Leptoseris columna was assembled using PacBio long read sequencing. ABSTRACT Leptoseris columna, a mesophotic coral species belonging to the family Agariciidae, is distributed throughout the Indo‐Pacific region.
Nomita Rani Adhikary +2 more
wiley +1 more source
International audienceOne of the challenges of aerobic gas fermentation for the production of biomolecules is to control the gas environment in order to operate outside the explosive zone, i.e., with low O-2 (< 6%) and/or H-2 (< 4%) contents.
Lombard, Eric +5 more
core +1 more source
Autotrophic denitrification for treatment of wastewater with high concentration of sulphur and nitrogen compounds [PDF]
, 2011 Anthropogenic activities have contributed to the imbalance of nitrogen and sulphur natural cycles which causes many negative effects in nature due to the emissions of sulphur and nitrogen compounds and their transformations, e.g.
Fajardo Ortiz, María del Carmen
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