Results 191 to 200 of about 314,412 (387)

Report of the 2004 Workshop on In Situ Iron Enrichment Experiments in the Eastern and Western Subarctic Pacific [PDF]

, 2006
Foreword 1. BACKGROUND AND OBJECTIVES (pdf, 0.1 Mb) 2. 2004 WORKSHOP SUMMARY (pdf, < 0.1 Mb) 2.1. What have we learned from the enrichment experiments? 2.2 What are the outstanding questions? 2.3 Recommendations for SEEDS-II
Takeda, Shigenobu, Wong, C.S.
core  

Phytoplankton iron limitation in the Atlantic Southern Ocean driven by seasonal mixed‐layer dynamics

Limnology and Oceanography Letters, EarlyView.
Abstract Phytoplankton blooms in the Southern Ocean (SO) are seasonally limited by light and micronutrients. As such, regional variations in iron supply from mixed‐layer winter entrainment are expected to impact the extent of seasonal iron limitation. Here, we determined seasonal iron limitation in the Atlantic SO by conducting iron addition incubation
Asmita Singh, Sandy J. Thomalla, Susanne Fietz, Saumik Samanta, Thato N. Mtshali, Alakendra N. Roychoudhury, Johannes J. Viljoen, Thomas J. Ryan‐Keogh   +7 more
wiley   +1 more source

Plankton studies in a mangrove environment: VII. size fractionation of the phytoplankton: some studies on methods [PDF]

, 1968
José Galízia Tundisi, Camila Silveira Silva Teixeira   +1 more
openalex   +1 more source

Extending monitoring with sediment archive approaches: Comparison of biomonitoring, metabarcoding, and biomarkers to assess past phytoplankton dynamics

Limnology and Oceanography: Methods, EarlyView.
Abstract Sedimentary archives can provide valuable insights into the study of anthropogenic impacts on marine and limnic ecosystems over centennial and millennial timescales, potentially extending the temporal breadth of observation‐based biomonitoring.
Juliane Romahn, Alexandra Schmidt, Jérôme Kaiser, Damian Baranski, Helge W. Arz, Laura S. Epp, Anke Kremp, Miklós Bálint   +7 more
wiley   +1 more source

On the Standing Crop and Productive Structure of Phytoplankton Community in Some Lakes of Central Japan

, 1956
Shun-ei ICHIMURA
openalex   +2 more sources

Plant hormones in marine phytoplankton, zooplankton and sea water [PDF]

, 1960
J. A. BENTLEY
openalex   +1 more source

A correction model for quenching effects on chlorophyll a fluorescence measurements in lakes

Limnology and Oceanography: Methods, EarlyView.
Abstract Characterizing the vertical structure of phytoplankton biomass is key to understanding the light, nutrient, and mixing dynamics driving lake ecosystems. In situ fluorometry is widely used in limnology to obtain chlorophyll a (Chl a) measurements as proxies for phytoplankton biomass.
Samantha L. Sharp, Alexander L. Forrest, Derek C. Roberts, Alicia Cortés, S. Geoffrey Schladow   +4 more
wiley   +1 more source

NUTRIENT LIMITATION OF SUMMER PHYTOPLANKTON GROWTH IN CAYUGA LAKE [PDF]

, 1969
David Hamilton
openalex   +1 more source

Identifying conditions associated with outliers produced by three different chlorophyll fluorometers: A comparison of instrumentation and development of correction formulae

Limnology and Oceanography: Methods, EarlyView.
Abstract Measurements of chlorophyll concentration reported by fluorometers (fChl) are used in environmental research and monitoring, as inputs to models, and in the interpretation of remote sensing data. Researchers and managers benefit from understanding how to interpret and ensure the accuracy of fChl data collected by in situ fluorometers. Although
Emily T. Richardson, Tamara E. C. Kraus, Crystal L. Sturgeon, Katy O'Donnell, Brian A. Bergamaschi   +4 more
wiley   +1 more source

Vorläufige Mitteilung über das Phytoplankton vom Suwa-See

, 1908
Hisashi Hattori
openalex   +2 more sources