Source Book for the Inland Fishery Resources of Africa PDF Download

Author: J.-P. vanden Bossche
Publisher: Food & Agriculture Org.
ISBN: 9789251029831
Category : Technology & Engineering
Languages : en
Pages : 432

View

Book Description

Author: J.-P. vanden Bossche
Publisher: Food & Agriculture Org.
ISBN:
Category : Fisheries
Languages : en
Pages : 436

View

Book Description

Author: J.-P. vanden Bossche
Publisher: Food & Agriculture Organization of the UN (FAO)
ISBN:
Category : Technology & Engineering
Languages : en
Pages : 248

View

Book Description

Author: Jeff Jenness
Publisher: Food & Agriculture Org.
ISBN: 9789251057407
Category : Business & Economics
Languages : en
Pages : 188

View

Book Description
The African Water Resource Database (AWRD) is a set of data and custom-designed tools, combined in a geographic information system (GIS) analytical framework, aimed at facilitating responsible inland aquatic resource management with a focus on inland fisheries and aquaculture. It thus provides a valuable instrument to promote food security. The AWRD data archive includes an extensive collection of datasets covering the African continent, including: surface waterbodies, watersheds, aquatic species, rivers, political boundaries, population density, soils, satellite imagery and many other physiographic and climatological data. This technical paper is the first of two publications about the AWRD, and it gives a general overview addressed both to administrators and managers, as well as for professionals in technical fields. The second part of this technical paper is available separately (ISBN 9789251056479).

Author: R. C. M. Crul
Publisher:
ISBN: 9780119410952
Category : Fisheries
Languages : en
Pages : 21

View

Book Description

Author: J.-P. vanden Bossche
Publisher:
ISBN:
Category : Fisheries
Languages : en
Pages : 762

View

Book Description

Author: J. P. Vanden Bossche
Publisher:
ISBN:
Category : Fishery resources
Languages : en
Pages : 268

View

Book Description

Author: Food and Agriculture Organization of the United Nations
Publisher: Food & Agriculture Org.
ISBN: 9251307938
Category : Technology & Engineering
Languages : en
Pages : 399

View

Book Description
The FAO Fishery and Aquaculture Circular C942 Revision 3 (C942 Rev. 3) updates and expands the scope of previous revisions of the circular. C942 Rev. 3 is an important baseline document, intended to assist in the global understanding of inland fisheries and inform dialogue on their current and future role. The third revision reviews the status and trends of inland fisheries catch at global, continental and subcontinental levels. It places inland capture fisheries in the context of overall global fish production, and calls attention to the importance of inland capture fisheries with respect to food security and nutrition and the Sustainable Development Goals. It quantifies global inland fisheries resources in terms of food production, nutrition, employment, economic contribution with respect to those countries/regions or subnational areas where they are important. A characterization approach to distinguish large-scale and small-scale fishing operations and their relative contributions is provided. The review provides estimated economic values of inland fisheries, as well as a valuation of potential replacement cost of these (in terms of dollars, other resources such as land and water, feeds). There is also an analysis of the extent and economic value of recreational inland fisheries. The contribution to employment and the gender differences related to this are quantified. The linkages between inland fisheries and biodiversity are also explored. C942 Rev. 3 discusses ways to measure and assess inland fisheries, in particular, how to establish more accurately inland fishery catches in the many situations where there are challenges to collection of catch statistics.

Author: Food and Agriculture Organization of the United Nations
Publisher:
ISBN:
Category : Aquacultural engineering
Languages : en
Pages : 72

View

Book Description
The objective of this review is to present a broad view of the state of inland capture fisheries as of 2001. Status and trends are reported along with coverage of selected sections on the impact of dams on fisheries, fisheries in rice-based ecosystems, database on African water resources, indices of human development and environmental sustainability, and new approaches to improving inland fishery information. A floppy disk containing the figures presented in this circular is enclosed.--Publisher's description.

Author: Jeff Jenness
Publisher: Food & Agriculture Org.
ISBN: 9789251056479
Category : Business & Economics
Languages : en
Pages : 332

View

Book Description
The African Water Resource Database (AWRD) is a set of data and custom-designed tools, combined in a geographic information system (GIS) analytical framework, aimed at facilitating responsible inland aquatic resource management with a focus on inland fisheries and aquaculture. It thus provides a valuable instrument to promote food security. The AWRD data archive includes an extensive collection of datasets covering the African continent, including: surface waterbodies, watersheds, aquatic species, rivers, political boundaries, population density, soils, satellite imagery and many other physiographic and climatological data. This technical paper is the second of two publications about the AWRD, and it includes a technical manual for spatial analysts and a workbook for university students and teachers. The first part of this technical paper is available separately (ISBN 9789251057407).