Results 11 to 20 of about 10,883 (151)

Microplastics in the menu of Mediterranean zooplankton: Insights from the feeding response of the calanoid copepod Centropages typicus

Marine Ecology, EarlyView., 2023
Abstract Microplastic input into the ocean represents an increasing threat to marine biota and may endanger the functioning of marine ecosystems, especially in semi‐enclosed basins, such as the Mediterranean Sea. The size spectrum of microplastics overlaps with that of nano‐microplankton (2–200 μm), thus potentially misleading suspension‐feeding ...
Claudia Traboni, Diana Sarno, Maurizio Ribera d'Alcalà, Maria Grazia Mazzocchi   +3 more
wiley   +1 more source

Inventaris Jenis Fitoplankton Di Pulau Pusong, Langsa, Aceh

Elkawnie: Journal of Islamic Science and Technology, 2019
Plankton merupakan organisme kecil yang melayang di dalam badan air pada perairan dan memiliki kemampuan bergerak yang pasif. Perubahan kondisi lingkungan menentukan kehadiran komunitas plankton yang hadir.
Andri Yusman Persada, Zidni Ilman Navia, Andini Saputri, Kartika Aprilia Putri, Beni Al Fajar   +4 more
doaj   +1 more source

A Rapid Assessment of Microalgal Concentration Using Turbidity Measurement for Shellfish Hatchery Seed Production

EDIS, 2023
The goal of this study was to develop a rapid assessment of microalgal concentration using a turbidity meter to serve commercial shellfish hatcheries for feeding shellfish larvae and broodstock.
Huiping Yang, Jayme C. Yee
doaj   +3 more sources

Fitoplancton de la zona litoral del departamento del Atlántico, Colombia

Intropica, 2022
Las comunidades biológicas están conformadas por grupos taxonómicos, donde el fitoplancton, como productor primario, tiene una relevancia ecológica: sirve para comprender la estructura y el funcionamiento de un ecosistema y la manera en la que los ...
Ana C. De la Parra-Guerra, Carlos García-Alzate, Luis C. Gutiérrez-Moreno (†)   +2 more
doaj  

Removal of Pharmaceutical Micropollutants with Integrated Biochar and Marine Microalgae

Microorganisms, 2020
Using microalgae to remove pharmaceuticals and personal care products (PPCPs) micropollutants (MPs) have attracted considerable interest. However, high concentrations of persistent PPCPs can reduce the performance of microalgae in remediating PPCPs ...
Amin Mojiri, Maedeh Baharlooeian, Reza Andasht Kazeroon, Hossein Farraji, Ziyang Lou   +4 more
doaj   +1 more source

Über Finnlands rezente und subfossile Diatomeen II [PDF]

Bulletin of the Geological Society of Finland, 1968
The article deals with the distribution and ecology of the Cyclotella, Stephanodiscus, Coscinodiscus, Actinoptychys, Auliscus, Actinocyclus, Rhizosolenia, Chaetoceros, Attheya and Terpisnoe species known in Finland.
R. Mölder, R. Tynni
doaj   +1 more source

Diatomae Chaetoceros ceratosporum dalam Formula Pakan Meningkatkan Respon Imun Seluler Udang Windu (Penaeus monodon Fab.)

Journal of Experimental Life Science, 2012
Penelitian ini bertujuan untuk mengetahui pengaruh dan dosis yang terbaik pada pemanfaatan diatomae Chaetoceros ceratosporum dalam formula pakan terhadap peningkatan respon imun seluler udang windu (Penaeus monodon Fab.).
Arning Wilujeng Ekawati, Happy Nursyam, Edi Widjayanto, Marsoedi Marsoedi   +3 more
doaj   +1 more source

Evaluation of the nutritional quality of Chaetoceros muelleri Schütt (Chaetocerotales: Chaetocerotaceae) and Isochrysis sp. (Isochrysidales: isochrysidaceae) grown outdoors for the larval development of Litopenaeus vannamei (Boone, 1931) (Decapoda: Penaeidae) [PDF]

Archives of Biological Sciences, 2012
The biomass, proximal composition and fatty acid profile of Isochrysis sp., Chaetoceros muelleri and their mixture, grown under greenhouse conditions, were evaluated.
Rodríguez Erika O., López-Elías José A., Aguirre-Hinojosa Eduardo, del Garza-Aguirre María C., Constantino-Franco Francisco, Miranda-Baeza Anselmo, Nieves-Soto Mario   +6 more
doaj   +1 more source

High light stress under phosphorus limitation in summer may accelerate diatom shift from Skeletonema to Chaetoceros in an oligotrophic coastal area of Japan

Frontiers in Marine Science, 2023
In the Seto Inland Sea, the largest semi-enclosed sea in Japan, the most dominant diatom in the past, Skeletonema spp., has been replaced by another diatom Chaetoceros spp.
Ryoko Yano, Ryoko Yano, Shizuka Ohara, Kazuhiko Koike   +3 more
doaj   +1 more source

Estrutura sazonal e espacial do microfitoplâncton no estuário tropical do rio Formoso, PE, Brasil Seasonal and spatial structure of microphytoplankton in the tropical estuary of Formoso River, Pernambuco State, Brazil

Acta Botânica Brasílica, 2009
Este trabalho teve como objetivo determinar as variações espaço-temporal do microfitoplâncton e variáveis ambientais no estuário do rio Formoso, litoral sul do estado de Pernambuco.
Marcos Honorato da Silva, Maria da Glória Gonçalves da Silva-Cunha, José Zanon de Oliveira Passavante, Christiana Kelly da Silva Grego, Kátia Muniz   +4 more
doaj   +1 more source