Results 21 to 30 of about 8,623 (214)

Disinfection ofTetraselmissp. with UV LED Application [PDF]

Journal of International Council on Electrical Engineering, 2011
AbstractShip ballast water affects various marine species in a port or in a coastal area. The International Maritime Organization (IMO) adopted “the Convention on Ballast Water Management” in February 2004 and insisted that all ships be equipped with a ballast water treatment system beginning 2010.
Dae-Won Park, Yong-Ki Choi, Gyung-Suk Kil, Ji-Ho Chang, Cheol-Young Choi   +4 more
openaire   +1 more source

Crecimiento de Tetraselmis sp. Empleando fertilizante como medio de cultivo

Revista ION, 2021
Las microalgas juegan un rol muy importante en la cadena alimenticia de la acuicultura, ya que estas son utilizadas en la nutrición y cría de moluscos, camarones y peces en sus diferentes etapas de crecimiento. Tetraselmis sp, es una microalga reconocida por sus aplicaciones como alimento vivo en acuicultura y sus parámetros de crecimiento pueden ...
Carolina Montoya Vallejo, Alejandro Acosta Cárdenas   +1 more
openaire   +1 more source

Exploring the Potential of Microalgae as Feed Ingredients for Sustainable Aquaculture: A Review of Nutritional and Environmental Benefits. [PDF]

Aquac Nutr
The increase and rapid population growth and higher demand for fish are driving the aquaculture industry to rapid expansion. One of the main challenges in aquaculture is to ensure sustainable feeds for fish in different aquaculture systems. Historically, aquafeed ingredients were fishmeal and fish oil, but the increase in price and the decrease in ...
Hachimi Alaoui M, Elmoujtahid A, Bamaarouf M, El Arroussi H.   +3 more
europepmc   +2 more sources

Immobilized Tetraselmis sp. for reducing nitrogenous and phosphorous compounds from aquaculture wastewater

Bioresource Technology, 2021
Removal of nitrogenous and phosphorus compounds from aquaculture wastewater by green microalgae (Tetraselmis sp.) was investigated using a novel method of algal cell immobilization. Immobilized microalgae removed nitrogenous and phosphorous compounds efficiently from aquaculture wastewater. Results showed that Tetraselmis beads reduced significantly (p 
Helena, Khatoon, Kwan, Penz Penz, Sanjoy, Banerjee, Mohammad, Redwanur Rahman, Tashrif, Mahmud Minhaz, Zahidul, Islam, Fardous, Ara Mukta, Zannatul, Nayma, Razia, Sultana, Kafia, Islam Amira   +9 more
openaire   +2 more sources

Evaluation of toxicity of zinc oxide nanorods on green microalgae of freshwater and marine ecosystems

Environmental Chemistry and Ecotoxicology, 2021
Zinc oxide (ZnO) nanomaterials (NMs) are widely used in the manufacture of several commercial products like foods, packaging, cosmetics, medicines and healthcare formulations and anti-fouling paints.
Ana Claudia O. de Almeida, Lais F. dos Santos, Denice S. Vicentini, William G. Matias, Silvia P. Melegari   +4 more
doaj   +1 more source

KARAKTERISTIK PERTUMBUHAN Tetraselmis sp. DAN Nannochloropsis sp.

Jurnal Perikanan Universitas Gadjah Mada, 2016
Monitoring of microalgae growth (Tetraselmis sp. and Nannochloropsis sp.) is one of the essential factors in fish and shrimp cultures. The purpose of this study was to determine the growth characteristics of Tetraselmis sp. and Nannochloropsis sp. by measuring optical density using spectrophotometry method.
Muhammad Fakhri, Nasrullah B. Arifin
openaire   +2 more sources

LAJU PERTUMBUHAN SPESIFIK Diaphanosoma sp. DENGAN PAKAN Chaetoceros sp., Nannochloropsis sp., Porphyridium sp., DAN Tetraselmis sp.

Jurnal Ilmu-ilmu Perikanan dan Budidaya Perairan, 2020
Diaphanosoma sp. merupakan salah satu spesies dari Cladocera yang dapat diberikan pada larva ikan dimana memiliki keunggulan diantaranya yaitu mudah dikultur dengan pertumbuhan yang singkat sehingga dapat diproduksi secara massal. Diaphanosoma sp. digunakan sebagai pakan alami larva ikan, permasalahannya adalah kebutuhan masih kurang terpenuhi jika ...
Nurmalasari Nurmalasari, Emy Rusyani, Ika Chandra, Syaeful Anwar, Reno Fitriyanti   +4 more
openaire   +2 more sources

Latitudinal Differentiation in the Effects of the Toxic Dinoflagellate Alexandrium spp. on the Feeding and Reproduction of Populations of the Copepod Acartia Hudsonica [PDF]

, 2002
Blooms of the dinoflagellate Alexandrium spp. increase in their frequency, toxicity and historical presence with increasing latitude from New Jersey (USA) to the Gaspé peninsula (Canada).
Colin, Sean, Dam, Hans G.
core   +2 more sources

Comparison of the Functional and Numerical Responses of Resistant versus Non-resistant Populations of the Copepod Acartia Hudsonica Fed the Toxic Dinoflagellate Alexandrium Tamarense [PDF]

, 2007
The functional and numerical responses of grazers are key pieces of information in predicting and modeling predator–prey interactions. It has been demonstrated that exposure to toxic algae can lead to evolved resistance in grazer populations.
Colin, Sean, Dam, Hans G.
core   +2 more sources

Semicontinuous cultures of Four microalgae with a nonconventional medium

Ciencias Marinas, 1993
Four microalgae, Chaetoceros sp., Phaeodactylum tricomutum Bohlin, Tetraselmis sp. and Pavlova lutheri (Droop) Hibberd, were kept in semicontinuous cultures at dilution rates between 75 and 15%, depending on species and medium.
JA López-Elías, D Voltolina
doaj   +1 more source