Results 61 to 70 of about 295 (165)

An update and ecological perspective on certain sentinel helminth endoparasites within the Mediterranean Sea. [PDF]

open access: yesParasitology, 2023
Palomba M   +11 more
europepmc   +1 more source

The effect of no future surveys on projections under the current OMP for the South African hake resource [PDF]

open access: yes, 2016
The effects of no future surveys on projections under the current OMP for the South African hake resource have been investigated by simulation. Projections of median catch and lower 2.5%ile M. paradoxus spawning biomass trajectories under the current OMP
Rademeyer, Rebecca A
core  

Government-industry co-management arrangements within the south african deep-sea hake fishery [PDF]

open access: yes, 1999
As part of a global comparative study of user-participation in fisheries management, a neo-institutional economic framework analysis is applied to the South African Deep-sea Hake Fishery to evaluate past and present co-management arrangements.
Raakjaer Nielsen, J.   +2 more
core  

Summary of the most recent South African hake assessments [PDF]

open access: yes, 2016
In the most recent assessments (Rademeyer and Butterworth, 2006) of the South African hake resource, Merluccius paradoxus and M. capensis are treated as two separate stocks, but are assessed simultaneously within a single assessment framework and for the
Butterworth, Doug S   +1 more
core   +1 more source

Laboratory studies on the feeding behaviour of juvenile Cape horse mackerel, Trachurus trachurus capensis [PDF]

open access: yes, 2002
Bibliography: leaves 78-90.Laboratory studies were conducted on juvenile horse mackerel to examine feeding selectivity and rates of zooplankton consumption of two size classes of fish.
Mapukata, Tembela
core  

Sustainable management initiatives for the Southern African hake fisheries over recent years [PDF]

open access: yes, 2016
The predominantly trawl fishery for hake contributes about half the landed value of all of South Africa's commercial fisheries, and is approaching the largest contributor to Namibia's gross domestic product (GDP).
Butterworth, Doug S   +1 more
core  

Ovarian cancer pathology characteristics as predictors of variant pathogenicity in BRCA1 and BRCA2. [PDF]

open access: yesBr J Cancer, 2023
O'Mahony DG   +92 more
europepmc   +1 more source

Reference Set results and projections under the current OMP for the South African hake resource

open access: yes, 2016
The full hake Reference Set (RS) of OMs is updated at the mid-way stage of the four-year implementation of OMP-14, and used to project under continued application of that OMP. Combining across the full RS indicates that in median terms, TACs are expected to decline for a further four years.
Rademeyer, Rebecca A   +1 more
openaire   +1 more source

Trophic model-generated indicators of the southern Benguela ecosystem for communicating with fisheries managers [PDF]

open access: yes, 2010
Includes abstract.Includes bibliographical references (leaves 112-121).An Ecosystem Approach to Fisheries (EAF) is the new management paradigm considered for ecosystems worldwide.
Osman, Wisaal
core  

Projections for the South African Hake Resource for the 2010 Reference Set of Operating Models under Constant Catch Strategies

open access: yes
Rademeyer and Butterworth (2010a) presented results for projections of the South African hake resource for a constant catch of 118 500 t scenario. Here, results are compared for three constant catch scenarios (118 500t, 135 000t and 150 000t) under the RS (Rademeyer and Butterworth, 2010a).Further performance statistics and performance plots are ...
Rademeyer, Rebecca A, Butterworth, Doug
openaire   +2 more sources

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