Results 31 to 40 of about 21,530 (246)

Identifikasi Chaetoceros sp. Secara Molekular dan Uji Antioksidan Karotenoid [PDF]

, 2022
Chaetoceros is one of the largest genus of microalgae that have more than 400 species and it is the primary producers in the marine ecosystem. Chaetoceros sp.
Jannah, S N, Kusumaningrum, H P, Susetyo, M A   +2 more
core  

Isolation of bacteria in phycospher from Chaetoceros muelleri and its effect on growth and metabolism of algae

Siliao yanjiu, 2022
The experiment was to study the effect of the algae bacteria on growth and metabolism of Chaetoceros mounii, to establish a rapid and stable culture technology of Chaetoceros mounii through the use of the algae bacteria. The algae bacteria were isolated
ZHANG Xiu-xia, LI Ya-jun, HE Jin-man, DENG Xiao-dong   +3 more
doaj  

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

Effects of shear stress on the microalgae Chaetoceros muelleri [PDF]

Bioprocess and Biosystems Engineering, 2010
The effect of shear stress on the viability of Chaetoceros muelleri was studied using a combination of a rheometer and dedicated shearing devices. Different levels of shear stress were applied by varying the shear rates and the medium viscosities. It was possible to quantify the effect of shear stress over a wide range, whilst preserving laminar flow ...
Michels, M.H.A., van der Goot, A.J., Norsker, N.H., Wijffels, R.H.   +3 more
openaire   +2 more sources

Chaetoceros mitra

, 2017
Chaetoceros mitra This was the first species of the C. lorenzianus complex to be described, as Dicladia mitra from the Sea of Kamtschatka (Fig 20A) [17] based only on a valve of a resting spore. When chains of cells were found, the taxon was transferred to Chaetoceros [18].
Li, Yang, Boonprakob, Atchaneey, Gaonkar, Chetan C., Kooistra, Wiebe H. C. F., Lange, Carina B., Hernández-Becerril, David, Chen, Zuoyi, Moestrup, Øjvind, Lundholm, Nina   +8 more
openaire   +2 more sources

Polystyrene microbeads modulate the energy metabolism of the marine diatom Chaetoceros neogracile.

Environmental Pollution, 2019
Due to the growing concern about the presence of microplastics (MP) in the environment, the number of studies evaluating the toxicity of these small persistent particles on different marine species has increased in recent years.
M. Seoane, C. González-Fernández, P. Soudant, A. Huvet, Marta Esperanza, Á. Cid, I. Paul-Pont   +6 more
semanticscholar   +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

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

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   +1 more source

Pengkayaan Pakan Alami Artemia sp. dengan Chaetoceros sp. pada Budidaya Post Larva Udang Vaname (Litopenaeus vannamei)

Journal of Marine Research, 2021
Penelitian ini bertujuan untuk menganalisa pengaruh pengkayaan pakan Artemia sp. dengan Chaetoceros sp. terhadap performa pertumbuhan larva udang vaname (Litopenaeus vannamei).
P. Perdana, S. Y. Lumbessy, B. D. Setyono   +2 more
semanticscholar   +1 more source