Results 21 to 30 of about 2,022 (216)
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 +5 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 +1 more
doaj +1 more source
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 +4 more
doaj +1 more source
The Alarming Decline of Mediterranean Fish Stocks [PDF]
Current Biology, 2014 In recent years, fisheries management has succeeded in stabilizing and even improving the state of many global fisheries resources [1-5]. This is particularly evident in areas where stocks are exploited in compliance with scientific advice and strong institutional structures are in place [1, 5].
Vasilakopoulos, Paraskevas +2 more
openaire +2 more sources
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 +4 more sources
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 +2 more
doaj +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 +4 more
doaj +1 more source
FEBS Letters, EarlyView.Ascidian Ciona larvae initially show strong clockwise tail twisting, which is largely corrected during development. However, a small residual twist remains. This study shows that organized helical myofibrils in tail muscles mechanically stabilize this residual asymmetry, preventing complete restoration of bilateral symmetry and revealing how embryos ...
Yuki S. Kogure +3 more
wiley +1 more source
The Use of Gillnets for Estimation of Fish Stocks [PDF]
Journal of Animal and Veterinary Advances, 2010 In this research it has been targeted to estimate fishable stocks of Karakaya Dam Lake (in Turkey) by using fishing with gillnets method that had been suggested as an alternative method for estimating fish stocks. Productivity per hectare in the dam lake and the amount of fishable stocks has been calculated to be 13.67 kg ha-1 and 312.005 kg year-1 ...
Yüksel, Fahrettin, Celayir, Yasin
openaire +3 more sources
FEBS Letters, EarlyView.This study reveals that the small GTPase Rab14 is necessary for human papillomavirus (HPV) infection and plays an essential role in the transport of virions to the trans‐Golgi network (TGN). HPV in the early endosome (EE), which harbors GTP‐bound Rab14, is transported to the TGN through the switch of Rab14 from its GTP‐bound to GDP‐bound form.
Yoshiyuki Ishii, Iwao Kukimoto
wiley +1 more source