Results 101 to 110 of about 240,291 (295)
Iron, silicate, and light co-limitation of three Southern Ocean diatom species [PDF]
, 2008 The effect of combined iron, silicate, and light co-limitation was investigated in the three diatom species Actinocyclus sp. Ehrenberg, Chaetoceros dichaeta Ehrenberg, and Chaetoceros debilis Cleve, isolated from the Southern Ocean (SO).
A Abelmann +50 more
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Limnology and Oceanography, EarlyView.Abstract Regulation and water extraction change flow regimes in lowland rivers, affecting ecosystem functions and wetting patterns of riverbanks. River connectivity to lateral environments is crucial for organic matter cycling and the life cycles of diapausing microinvertebrates. While extreme hydraulic periods (floods and cease‐flow) are well‐studied,
James N. Hitchcock +5 more
wiley +1 more source
Photosynthesis of phytoplankton of the Klyaz'minsk reservoir. [Translation from: Trudy VI Soveshchaniya po Problemem Biologii Vnutrennikh Vod. Moscow, Izd. Akad. Nauk SSSR. pp. 273-287, 1955] [PDF]
, 1955 The processes of synthesis and destruction of organic matter play an important role in the ”self-cleaning” of reservoirs. The basic problem of this investigation consists of the role of phytoplankton in enriched waters of the Klyaz'minsk water reservoir ...
Vertlenaya, I.P.
core
, 2008 The spatio-temporal dynamics of a population present one of the most fascinating aspects and challenges for ecological modelling. In this article we review some simple mathematical models, based on one dimensional reaction-diffusion-advection equations ...
Blasius, B., Ryabov, A. B.
core +1 more source
Bayesian Learning and Predictability in a Stochastic Nonlinear Dynamical Model [PDF]
, 2012 Bayesian inference methods are applied within a Bayesian hierarchical modelling framework to the problems of joint state and parameter estimation, and of state forecasting.
Campbell, Edward P. +4 more
core +3 more sources
Blooms of filamentous cyanobacteria reduce zooplankton quality and pelagic food web efficiency
Limnology and Oceanography, EarlyView.Abstract Cyanobacterial blooms in marine and freshwater ecosystems have increased in magnitude, frequency, and distribution worldwide during recent decades. Filamentous cyanobacteria are of unsuitable size for mesozooplankton feeding and of poorer nutritional quality than other phytoplankton taxa. The production and quality of higher trophic levels are
Tharindu Bandara +10 more
wiley +1 more source
Redfield revisited: Insights into freshwater seston carbon : nitrogen : phosphorus stoichiometry
Limnology and Oceanography, EarlyView.Abstract Seston carbon (C), nitrogen (N), and phosphorus (P) stoichiometry plays a fundamental role in aquatic ecosystems, influencing nutrient cycling, primary and secondary production, and trophic interactions. In freshwater systems such as lakes, P limitation is more common, whereas in marine environments, N more frequently limits primary production,
Isabelle M. Andersen +6 more
wiley +1 more source
Frontiers in Marine Science, 2018 Over the past decade, a number of methods have been developed to estimate size-class primary production from either in situ phytoplankton pigment data or remotely-sensed data.
Alex Robinson +3 more
doaj +1 more source
Limnological aspects of three man-made lakes in Sri Lanka [PDF]
, 1996 An investigation was undertaken to study the physicochemical characteristics, phytoplankton and fish fauna of three major deep lakes on the River Mahaweli: Kotmale, Victoria and Randenigala.
Silva, Kumari De
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Phytoplankton assemblages across the marine to low-salinity transition zone in a blackwater dominated estuary [PDF]
, 2007 Erin L. Quinlan, Edward J. Phli̇ps
openalex +1 more source