ALBERT

All Library Books, journals and Electronic Records Telegrafenberg

feed icon rss

Your email was sent successfully. Check your inbox.

An error occurred while sending the email. Please try again.

Proceed reservation?

Export
  • 1
    Publication Date: 2021-05-19
    Description: Dentro de las normas de regulación pesquera establecidas en la ley General de Pesca y Acuicultura se encuentran las cuotas de captura, las que deben estar temporal y especialmente definidas. Estas restringen los niveles de desembarque,permiten regular la mortalidad por pesca y propender a la conservación de los recursos y a la sustentabilidad de la pesquería. En este marco, el objetivo general de esta investigación es actualizar el estatus de los principales recursos pesqueras nacionales y analizar sus posibilidades de explotación biológicamente sustentables en horizontes de corto y mediano plazo.
    Description: Within the fisheries regulatory standards established in the General Law of Fishing and Aquaculture are catch quotas, which must be temporally and spatially defined. These nivelesde restrict landing, can regulate fishing mortality and propeder to the conservation and sustainability of the fishery. In this context, the overall objective of this research is to update the status of key resources and analyze national pesquers its possibilities horizons biologically sustainable in short and medium term
    Description: Unpublished
    Keywords: Landing statistics ; Pelagic fisheries ; Biomass ; Trap fishing ; Recruitment ; Stock assessment ; Bathymetric data ; Fishery industry ; Age determination ; Biological data ; Engraulis ringens ; Strangomera bentincki
    Repository Name: AquaDocs
    Type: Report , Non Refereed
    Format: 23pp. & Anexos
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
  • 2
    Publication Date: 2021-05-19
    Description: A la luz del conocimiento biológico y pesquero de la especie, la presente evaluación de stock se realiza a través de un modelo estadístico de captura a la edad que asume los desembarques como una observación sin error, disgregado en flota, haciendo evaluaciones separadas para las áreas de a PDA. Además, se incluyen datos de estructuras de tallas, capturas y rendimientos para la flota espinelera artesanal que actúa en la zona norte de la PDA. En este contexto, los objetivos del presente informe son: (i) implementar procedimientos de asesoría científica necesarios, para brindar el mejor conocimiento posible acerca del estado del recurso en la zona de estudio, incorporando un adecuado tratamiento de las principales fuentes de incertidumbre. (ii) Establecer un diagnostico científicamente fundado del recurso en la zona de estudio.
    Description: In the light of biological knowledge and fisheries of the species, the present stock assessment is done through a statistical model of catch at age that assumes the landings as an observation without error, disintegrated in a fleet, with separate assessments for areas of a PDA. Also included are data structures of sizes, catches and returns for the artisanal longline fleet operating in the northern part of the PDA. In this context, the objectives of this report are: (i) implement procedures for scientific advice necessary to provide the best possible knowledge about the state of the resource in the study area, incorporating a suitable treatment of the main sources of uncertainty. (ii) establish a scientifically sound diagnosis of the resource in the study area.
    Description: Unpublished
    Keywords: Demersal fish ; Biomass ; Bathymetric data ; Trap fishing ; Landing statistics ; Recruitment ; Spawning ; Stock assessment ; Longlining ; Age determination ; Size-at-age ; Length-weight relationships ; Salinity ; Genypterus blacodes
    Repository Name: AquaDocs
    Type: Report , Non Refereed
    Format: 50pp.
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
  • 3
    Publication Date: 2021-05-19
    Description: El presente documento da cuenta de los resultados obtenidos de la ejecución de este proyecto que se inició en el mes de agosto de 2009. El objetivo general fue generar y analizar información independiente, fidedigna, confiable y oportuna que permita brindar a la Subsecretaría de Pesca una asesoría permanente en la toma de decisiones, manejo e implementación y mejoramiento de las políticas sectoriales relativas al Sistema de Áreas de Manejo y Explotación de Recursos Bentónicos (AMERB).
    Description: This document reports the results of the implementation of this project which began in August 2009. The overall objective was to generate and analyze independent, credible, reliable and timely approach, offering the Undersecretary of Fisheries provided ongoing advice in decision making, management and implementation and improvement of sectoral policies on the System Management and Exploitation Areas Benthic Resources (AMERB).
    Description: Unpublished
    Keywords: Benthic environment ; Trap fishing ; Landing statistics ; Artisanal fishing ; Resource management ; Environment management ; Aquaculture ; Fishery resources ; Demersal fish ; Fissurella nigra ; Concholepas concholepas
    Repository Name: AquaDocs
    Type: Report , Non Refereed
    Format: 297pp. & Anexos
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
  • 4
    facet.materialart.
    Unknown
    Instituto de Fomento Pesquero | Valparaíso, Chile
    Publication Date: 2021-05-19
    Description: El presente informe desarrolla una metodología para recomendar la captura total permisible (CTP) de Alfonsino (Beryx splenders) en sus principales áreas de pesca durante la temporada extractiva del año 2006.
    Description: This report develops a methodology to recommend total allowable catch (TAC) Alfonsino (Beryx splenders) in its core areas of extractive fishing season of 2006.
    Description: Unpublished
    Keywords: Pelagic fisheries ; Acoustic data ; Biomass ; Bathymetric data ; Trap fishing ; Landing statistics ; Recruitment ; Spawning ; Stock assessment ; Longlining ; Age determination ; Size-at-age ; Length-weight relationships ; Salinity
    Repository Name: AquaDocs
    Type: Report , Non-Refereed , Article
    Format: 30pp. & Anexos
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
  • 5
    Publication Date: 2021-05-19
    Description: En el presente documento se entregan los resúmenes de la evaluación de stock y recomendación de cuotas de capturas para el 2011 realizados por el Departamento de Recursos para 16 recursos pesqueros de mayor importancia comercial.
    Description: This document summaries of stock assessment and recommendation of catch quotas for 2011 conducted by the Department of Resources 16 fishery resources of commercial importance are delivered.
    Description: Unpublished
    Keywords: Demersal fish ; Biomass ; Stock assessment ; Trap fishing ; Landing statistics ; Recruitment ; Spawning ; Bathymetric data ; Age determination ; Size-at-age ; Length-weight relationships ; Merluccius gayi ; Dosidicus gigas ; Trachurus murphyi
    Repository Name: AquaDocs
    Type: Report , Non Refereed
    Format: 39pp.
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
Close ⊗
This website uses cookies and the analysis tool Matomo. More information can be found here...