Results 21 to 30 of about 358,711 (311)

Culturable microbiota associated with farmed Atlantic bluefin tuna (Thunnus thynnus)

open access: yesAquatic Living Resources, 2017
This study examined culturable microbiota associated with farming of Atlantic bluefin tuna (Thunnus thynnus), an economically significant aquacultured fish species, in autumn and late spring. While sea water gave higher heterotroph plate counts than tuna
Kapetanović Damir   +4 more
doaj   +1 more source

Occurrence of two abdominal neurofibromas in a specimen of Betta splendens

open access: yesAquaTechnica, 2021
En este trabajo describimos dos neurofibromas en Betta splendens estudiados con microscopía óptica, inmunohistoquímica y microscopía electrónica. El espécimen estudiado, que pertenecía a un criador privado, presentaba marcada distensión abdominal, fue ...
Luis Alberto Romano   +2 more
doaj   +1 more source

Combined effects of temperature and light intensity on the fry viability of Ussuri catfish Pseudobagrus ussuriensis

open access: yesAquaculture Reports, 2020
The combined effects of temperature and light intensity on the viability of Ussuri catfish, Pseudobagrus ussuriensis, were evaluated using a central composite orthogonal quadratic design and the response surface methodology.
ZhengJun Pan   +5 more
doaj   +1 more source

An Emergence Trap for Aquatic Insects [PDF]

open access: yes, 2017
Excerpt: The identification of organisms is a prerequisite to developing water quality criteria for aquatic life. Identification is necessary because differences in water quality requirements are specific and may be different for closely allied species ...
Lemke, Armond E., Mattson, Vincent R.
core   +2 more sources

Dragonflies (Odonata) in Cocoa Growing Areas in the Atlantic Forest: Taxonomic Diversity and Relationships with Environmental and Spatial Variables

open access: yesDiversity, 2022
In the south of Bahia state, a large part of the native Atlantic Forest areas has been modified for the cultivation of cocoa (Theobroma cacao). These crops are cultivated under the shade of the canopy of native trees, a system locally known as the ...
Laís R. Santos, Marciel E. Rodrigues
doaj   +1 more source

Change in fatty acid composition and evaluation of lipids and protein oxidation in the commercial cooked clams (Ruditapes decussatus)

open access: yesGrasas y Aceites, 2019
This study aimed to provide information about the changes in fatty acid composition and quality in Ruditapes decussatus tissue after four culinary treatments (steamed, baked, grilled and fried).
S. Bejaoui   +7 more
doaj   +1 more source

Transcriptome-wide identification and characterization of the Sox gene family and microsatellites for Corbicula fluminea [PDF]

open access: yesPeerJ, 2019
The Asian clam, Corbicula fluminea, is a commonly consumed small freshwater bivalve in East Asia. However, available genetic information of this clam is still limited. In this study, the transcriptome of female C.
Chuankun Zhu   +3 more
doaj   +2 more sources

Multimedia distributions, bioaccumulation, and trophic transfer of microcystins in the Geum River Estuary, Korea: Application of compound-specific isotope analysis of amino acids [PDF]

open access: yes, 2019
To determine distributions, bioaccumulation, and trophic transfer of freshwater cyanobacterial toxins such as microcystins (MCs), surface water, suspended solids, sediments, and coastal organisms were collected from seven stations in inner and outer ...
신경훈
core   +1 more source

Arsenic bioaccumulation and biotransformation in aquatic organisms

open access: yesEnvironment International, 2022
Arsenic exists universally in freshwater and marine environments, threatening the survival of aquatic organisms and human health. To elucidate arsenic bioaccumulation and biotransformation processes in aquatic organisms, this review evaluates the dissolved uptake, dietary assimilation, biotransformation, and elimination of arsenic in aquatic organisms ...
Wei Zhang   +8 more
openaire   +3 more sources

Safety Assessment of the Extract of Phycobiliproteins Derived From Arthrospira platensis: Acute Toxicity Studies in Pacific Oysters

open access: yesAquaculture Nutrition
Since shellfish farming has the potential to help feed a growing human population, it is crucial to anticipate new opportunities to improve the health of bivalves on farms and hatcheries.
T. A. Kukhareva   +6 more
doaj   +1 more source

Home - About - Disclaimer - Privacy