Results 21 to 30 of about 563,159 (308)

Sustainable exploitation of temperate fish stocks [PDF]

Biology Letters, 2009
The theory of maximum sustainable yield (MSY) underpins many fishery management regimes and is applied principally as a single species concept. Using a simple dynamic biomass production model we show that MSY can be identified from a long time series of multi-stock data at a regional scale in the presence of species interactions and environmental ...
Sparholt, Henrik, Cook, Robin M.
openaire   +3 more sources

Diversity and toxin content of cyanobacteria in fish ponds (South Moravia, Czech Republic) related to fishery management intensity

Acta Universitatis Agriculturae et Silviculturae Mendelianae Brunensis, 2008
During the vegetative period of the year 2005 (June–October) we carried out hydrobiological and hydrochemical monitoring of selected ponds inhered in Southern Moravia in relation to different fi­she­ry management intensities. Water temperature, dissolved
Radovan Kopp, Andrea Ziková, Jan Mareš, Stanislav Navrátil, Ondřej Adamovský, Miroslava Palíková   +5 more
doaj   +1 more source

USING STOCK ASSESSMENT TO INVESTIGATE THE SUSTAINABLE FISHERIES OF THE YELLOW MANDI Pimelodus maculatus IN THE UPPER URUGUAY RIVER, SOUTHERN BRAZIL

Boletim do Instituto de Pesca, 2020
The yellow mandi Pimelodus maculatus is a medium-sized species with a wide geographical distribution. The species is very common in the Neotropical region, representing an important share of fishing activity in several Brazilian reservoirs.
Gianfrancisco Schork, Samara Hermes-Silva, Renata Maria Guereschi, Evoy Zaniboni-Filho, Alex Pires de Oliveira NUÑER   +4 more
doaj   +1 more source

The potential use of genomic methods in bottom trawl surveys to improve stock assessments in Europe

Frontiers in Marine Science, 2023
In Europe, research surveys carried out by state governments provide the great majority of fishery-independent data. Member States (MS) in the European Union (EU) regularly conduct research surveys to provide the necessary data to assess the status of ...
Rebeca Rodríguez-Mendoza, Fran Saborido-Rey   +1 more
doaj   +1 more source

Inhibiting stearoyl‐CoA desaturase suppresses bone metastatic prostate cancer by modulating cellular stress, mTOR signaling, and DNA damage response

FEBS Letters, EarlyView.
Bone metastasis in prostate cancer (PCa) patients is a clinical hurdle due to the poor understanding of the supportive bone microenvironment. Here, we identify stearoyl‐CoA desaturase (SCD) as a tumor‐promoting enzyme and potential therapeutic target in bone metastatic PCa.
Alexis Wilson, Mackenzie K Herroon, Shane Mecca, Laimar C Garmo, Jacob Lindquist, Shrila Rajendran, Steve M. Patrick, Izabela Podgorski   +7 more
wiley   +1 more source

Comparisons of day-time and night-time hydroacoustic surveys in temperate lakes

Aquatic Living Resources, 2020
In recent years, due to an increased need for non-intrusive sampling techniques, hydroacoustics has attracted attention in fishery science and management.
Girard Michaël, Goulon Chloé, Tessier Anne, Vonlanthen Pascal, Guillard Jean   +4 more
doaj   +1 more source

Cytoplasmic p21 promotes stemness of colon cancer cells via activation of the NFκB pathway

Molecular Oncology, EarlyView.
Cytoplasmic p21 promotes colorectal cancer stem cell (CSC) features by destabilizing the NFκB–IκB complex, activating NFκB signaling, and upregulating BCL‐xL and COX2. In contrast to nuclear p21, cytoplasmic p21 enhances spheroid formation and stemness transcription factor CD133.
Arnatchai Maiuthed, Kerstin Huebner, Katharina Erlenbach‐Wuensch, Chuanpit Hampel, Daniela Thalheim, Adriana Vial‐Roehe, Bodee Nutho, Susanne Merkel, Arndt Hartmann, Pithi Chanvorachote, Regine Schneider‐Stock   +10 more
wiley   +1 more source

The telomere-to-telomere genome assembly of the Triplophysa erythraea (Nemacheilidae hypogean fishes)

Scientific Data
Triplophysa erythraea, a distinctive blind cave fish endemic to Hunan’s karst caves, faces significant threats due to its restricted range and fragile habitat. The high-quality genome assembly offers essential data for developing conservation strategies,
Chongrui Wang, Xin Yang, Dong Liu, Wenwen Suo, Hong Li, Jinhui Pu, Xiangrong Liu, Qianqian Ku, Xiping Yuan, Yuejuan Zhou, Qianhong Gu, Dongsheng Ou   +11 more
doaj   +1 more source

Current state for stocks and fishery of saffron cod Eleginus gracilis (Tilesius, 1810) in the western Bering Sea

Известия ТИНРО
State of stocks and fishery and some general features of biology are considered for saffron cod in the Bering Sea on results of bottom trawl surveys and commercial fishery statistics in 2000–2023. In 2023, the stock in the southwestern part of the sea is
O. V. Novikova, L. A. Chernoivanova
doaj   +1 more source

WHAT HAPPENED IN THE ECOSYSTEM OF THE OKHOTSK SEA IN 2008–2018?

Известия ТИНРО, 2019
Critical analysis is done of the main conclusions in the article published by Yury Zuenko and co-authors in this issue of «Izvestia TINRO» journal about changes in the Okhotsk Sea biota in 2008–2018.
V. P. Shuntov, O. A. Ivanov, K. M. Gorbatenko   +2 more
doaj   +1 more source