Browsing WorldFish Community by Title
Now showing items 625-644 of 5196
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Big benefis from selectively bred fish
(2019)Type: PosterInfographic on the benefits on the power of selective breeding to fish. -
Bigger net mesh size will mean bigger catches in the Ivory coast trawl fishery
(1986)Type: Journal ArticleYield-per-recruit analyses were performed on catch data of the Ivory Coast trawl fishery in order to identify the mesh size and levels of fishing effort most approprate. Results show that at present levels of fishing ... -
Bio-economic evaluation of African Catfish (Clarias gariepinus) interaction with Nile Tilapia (Oreochromis niloticus) in low input system and its effect on water quality
(2010)Type: Journal ArticleThis study aims to determine the best stocking rate of African catfish (Clarias gariepinus) as a predator to control unwanted tilapia recruits in a bilyculture system and to assess the effects of that on fish growth, water ... -
Biochemical and morphometric approaches to characterize farmed tilapias
(1991)Type: Journal ArticleBiochemical (electrophoresis and mitochondrial DNA) and morphological analysis are important tools for the characterization of strains. Reference is made to studies conducted in the framework of the Genetic Improvement of ... -
Biochemical impacts of salinity on the catfish, Heteropneustes fossilis (Bloch, 1794), and possibility of their farming at low saline water
(2017)Type: Journal ArticleAlthough a stenohaline freshwater fish, the stinging catfish Heteropneustes fossilis, is also available in the freshwater fringes of the coastal areas of Bangladesh, the tolerance of this species to variable environmental ... -
Bioconversion efficiency and growth in the white shrimp Penaeus indicus (Milne Edwards), fed with decomposed mangrove leaves
(2000)Type: Journal ArticleFood conversion efficiency and growth in the white shrimp Penaeus indicus fed with decomposed mangrove leaves of Avicennia marina and A. officinalis were monitored under laboratory conditions. It was observed that test ... -
Biodiversity and sustainable use of fish in the coastal zone: proceedings of an international workshop
(2000)Type: Conference ProceedingsA compilation of paper presented in the workshop entitled Biodiversity and Sustainable Use of Fish in the Coastal Zone. The workshop was convened in May 1999 at WRI, to give the project team, invited expert and participants ... -
Biodiversity of estuarine fish faunas in West Africa
(2000)Type: Journal ArticleIn West Africa (between Ivory Coast and Sénégal), estuarine environments vary from lagoons to high discharge rivers to inverse hypersaline estuaries. This results in a high diversity of estuarine fish species, with an ... -
Biodiversity of the Ayeyarwady Basin
(2018)Type: ReportThe Ayeyarwady State of the Basin Assessment (SOBA) is one of the major knowledge outputs of the Ayeyarwady Integrated River Basin Management (AIRBM) Project prepared by Hydro-Informatics Centre (HIC). SOBA aims to inform ... -
Biodiversity research and ICLARM
(1994)Type: Journal ArticleICLARM's current and medium-term activities on biodiversity research in the fields of fisheries and aquaculture are summarized in this article. -
Biodiversity, management and utilization of West African fishes
(2004)Type: BookSince 1997, the WorldFish Center (formerly known as ICLARM) currently headquartered in Malaysia, the CSIR-Water Research Institut (WRI) at Accra in Ghana, and the Univerity of Hamburg’s Institut und Zoologisches Museum in ... -
Bioeconomic analysis of management options for tropical fisheries using a bicriteria programming model
(1994)Type: Journal ArticleA possible approach to the management of the multispecies multigear fishery in a developing country was explored. The small pelagics fishery in central Philippines was analyzed in three stages. A dynamic pool model represented ... -
Bioeconomic modeling and the management of capture and culture fisheries
(1994)Type: Journal ArticleBioeconomic models are quantitative models characterized by the fact that they integrated the natural and the human sides of the fisheries equation, linking biological and economic elements. Given the principally biological ... -
Bioeconomics of the Philippine small pelagics fishery
(1993)Type: ReportTime series analysis of catch and effort data in the Philippines small pelagics fishery resulted in a level of biological and economic overexploitation. Open-access equilibrium has been reached at 410,000 hp representing ... -
Bioethics and biotechnology
(1997)Type: Journal Articlehis paper examines the practice and products of biotechnology from the viewpoint of bioethics, looking at four cases where aquatic biotechnology and bioethics intersect. The four cases applied are: Case 1. Genetic modification ... -
Biological control of the cyanobacterium Microcystis aeruginosa using Chlorella and Scenedesmus mass culture
(2006)Type: Conference PaperThis study aimed to investigate the use of Chlorophyta Chlorella elliposoides and Scenedesmus bijuga (Turpin) Lageh as a biological control means against Microcystis aeruginosa Kutz as a laboratory trial before field application. -
Biological parameters, body length-weight and length-height relationships for various species in Greek waters
(1995)Type: Journal ArticleBiological/fisheries parameters (L sub(oo) M, F) are presented for four fish species (Gadiculus argenteus; Gaidropsarus mediterraneous; Symphurus ligulatus; Lepidorhombus boscii) as well as body length-weight and length-height ... -
Biological reference points for managing kingfish, Scomberomorus commerson, in Oman
(1998)Type: Journal ArticleThe 1987-1995 length composition of quarterly catches of Scomberomorus commerson (Lacepede 1800) was analyzed to determine various biological reference points for management purposes. These include: fishing mortality ... -
Biological reviews of important Cambodian fish species, based on fishbase 2004 Volume 1
(2005)Type: BookThis document is a review of all the information published worldwide about ten fish species that contribute significantly to Cambodian fishery resources. -
Biological reviews of important Cambodian fish species, based on fishbase 2004 volume 2
(2006)Type: BookThis document is a review of all the information published worldwide about ten fish species that contribute significantly to Cambodian fishery resources.
