[PDF] Selected Computer Programs In Fortran For Fish Stock Assessment eBook

Author : S. Eugene Sims
Publisher : Food & Agriculture Org.
Page : 196 pages
File Size : 50,61 MB
Release : 1985
Category : Computers
ISBN : 9789251022726

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A selection of 18 key programmes are included in this review and update of FORTRAN IV programmes of proven utility to fisheries science. Main areas of interest include routines for analysing data on growth, mortality, yield per recruit, spawner-recruit and catch and effort analysis. These are included with a brief description of theory, listings, and a typical output.

Author : S. Eugene Sims
Publisher : Food & Agriculture Org.
Page : 106 pages
File Size : 33,79 MB
Release : 1988
Category : Computers
ISBN : 9789251027141

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Standard test output is provided for the 18 programs in FAO technical paper 259. Main areas of interest include routines for analysing data on growth, mortality, yield per recruit, spawner-recruit and catch and effort analysis.

Author : Vincent F. Gallucci
Publisher : CRC Press
Page : 538 pages
File Size : 20,76 MB
Release : 2023-05-31
Category : Science
ISBN : 1000940969

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Stock Assessment: Quantitative Methods and Applications for Small Scale Fisheries is a book about stock assessment as it is practiced. It focuses on applications for small scale or artisanal fisheries in developing countries, however it is not limited in applicability to tropical waters and should also be considered a resource for students of temperate fishery management problems. It incorporates a careful sample design, various mathematical models as a basis for predicting consequences for stock exploitation, and discusses the impact of exploitation on non-targeted species. This was a unique concept involving a collaborative effort between U.S. and host country scientists to address issues of regional and global concern through innovative research. Unlike other books on stock assessment that show mathematical models, this is the only book of its kind that discusses how an assessment is carried out. It looks at the field as a whole and includes sampling, age determination and acoustics. The book represents the culmination of a nine-year program financed by the United States Agency for International Development to provide new or improved methods of stock assessment for artisanal fisheries.

Author : John D. Reynolds
Publisher : Cambridge University Press
Page : 546 pages
File Size : 12,84 MB
Release : 2001-10-18
Category : Nature
ISBN : 9780521787338

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The use of wildlife for food and other human needs poses one of the greatest threats to the conservation of biodiversity. Wildlife exploitation is also critically important to many people from a variety of cultures for subsistence and commerce. This book brings together international experts to examine interactions between the biology of wildlife and the divergent goals of people involved in hunting, fishing, gathering and culling wildlife. Reviews of theory show how sustainable exploitation is tied to the study of population dynamics, with direct links to reproductive rates, life histories, behaviour and ecology. As such theory is rarely put into practice to achieve sustainable use and effective conservation, Conservation of Exploited Species explores the many reasons for this failure and considers remedies to tackle them, including scientific issues such as how to incorporate uncertainty into estimations, as well as social and political problems that stem from conflicting goals in exploitation.

Author : Gerald O. Barney
Publisher : Routledge
Page : 620 pages
File Size : 49,73 MB
Release : 2019-04-08
Category : Computers
ISBN : 0429715072

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This book is a collection of reviews of microcomputer programs of special relevance to those people around the world who are responsible for the management of the current and future affairs and business of their countries.