Results 21 to 30 of about 44,314 (257)
Journal of Agricultural and Marine Sciences, 2004 Age, growth, mortality, relative yield-per-recruit and relative biomass-per-recruit of Oreochromis aureus and Tilapia zilli collected from Wadi EI-Raiyan lakes during the period from August 2000 until July 2001 have been estimated.
S.F. Mehanna
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Brazilian Journal of BiologyFork length measurements of individuals of Brycon microlepis landed and commercialized at the Porto Market in Cuiabá, MT, from May-October 1996 to May-October 1997 were used to estimate growth and mortality parameters for this species.
L. A. de F. MATEUS, G. M.B. ESTUPIÑÁN
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A comparison study of age- and length-structured yield-per-recruit models [PDF]
Aquatic Living Resources, 1997 Les modeles de rendement par recrue sont communement utilises pour orienter la gestion et pour estimer les points de reference biologique, F 0.1 ou F MAX . Bien que ces modeles soient habituellement structures en âge, leurs parametres sont plus directement lies a la taille qu'a l'âge.
openaire +1 more source
Aquatic Living Resources, 2022 Stocks' yield and size per recruit are widely used to provide fisheries management guidance. This study provides details for analyzing the composite (i.e. age-aggregated or stage-structured) yield per recruit (CYPR) model CYPR14, and proposes CYPR14 as a
Munyandorero Joseph
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Impact of the natural mortality (M) variability on the evaluation of the exploitable stock of sardine, Sardina pilchardus (Actinopterygii: Clupeiformes: Clupeidae) of the central region of the Algerian coast [PDF]
Acta Ichthyologica et Piscatoria, 2014 Background. The landings of sardine, Sardina pilchardus (Walbaum, 1792), captured by purse seiners in the central region of the Algerian coast, Mediterranean Sea have been decreasing over the last decade.
A. Bouaziz, F. Kerzabi, B. Brahmi
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Boletim do Instituto de Pesca, 2019 Armoured catfish Pterygoplichthys pardalis is an endemic fish from the Amazon basin (Brazil) and currently is the top ten target species in the regional fisheries.
Raniere Garcez Costa SOUSA +4 more
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Pediatric Blood &Cancer, EarlyView.ABSTRACT As part of the European Cooperative Study Group for Paediatric Rare Tumours initiative, we developed standard clinical practice guidelines for ovarian sex cord stromal tumors, based on comprehensive national and international cohort analyses, literature review, and a final expert consensus conference.
Dominik T. Schneider +15 more
wiley +1 more source
Population structure of the striped piggy Pomadasys stridens in the Gulf of Suez
Egyptian Journal of Aquatic Research, 2019 The striped piggy Pomadasys stridens is a commercial species in the trawl catch of the Suez Gulf. The lengths of collected species ranged from 6.6 to 19.0 cm and showed positive allometric growth W = 0.0074L3.2466.
H.M. Osman, M.A. Saber, A.A. El Ganainy
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Pediatric Blood &Cancer, EarlyView.ABSTRACT Background Loneliness is associated with adverse physical and mental health outcomes and remains understudied in children and adolescents undergoing cancer therapy. Pediatric oncology patients may be at increased risk due to medical isolation and disruption of social networks.
Charlotte N. Stahlfeld +5 more
wiley +1 more source
The influence of sample distribution on growth model output for a highly-exploited marine fish, the Gulf Corvina (Cynoscion othonopterus) [PDF]
PeerJ, 2018 Estimating the growth of fishes is critical to understanding their life history and conducting fisheries assessments. It is imperative to sufficiently sample each size and age class of fishes to construct models that accurately reflect biological growth ...
Derek G. Bolser +5 more
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