Register of International Transfers of Inland Fish Species PDF Download

Author:
Publisher: Food & Agriculture Org.
ISBN: 9789250010984
Category : Nature
Languages : en
Pages : 134

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Author: R. L. Welcomme
Publisher: Food & Agriculture Org.
ISBN: 9789251026649
Category : Nature
Languages : en
Pages : 332

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Book Description
A total of 1,354 introductions of 237 species into 140 countries are analyses. The number of introductions carried out rose from the middle of the last century until the 1960s and have lessened since then.

Author: Francesca Gherardi
Publisher: Springer Science & Business Media
ISBN: 1402060297
Category : Science
Languages : en
Pages : 735

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Book Description
Invasive species have come to dominate 3% of the Earth’s ice-free surface, constituting one of the most serious ecological and economic threats of the new millennium, and freshwater systems are particularly vulnerable. This book examines the identity, distribution, and impact of freshwater non-indigenous species and the dynamics of their invasion. It focuses on old and new invaders and provides a starting point for further research.

Author: International Association of Theoretical and Applied Limnology
Publisher:
ISBN:
Category : Freshwater biology
Languages : en
Pages : 354

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Book Description

Author: Choy Leong Hew
Publisher: World Scientific
ISBN: 9814602264
Category : Science
Languages : en
Pages : 290

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Book Description
Studies on transgenic fish, in contrast to mammals, are still in their infancy. However, it is evident that such fish will not only be of considerable economic benefit to aquaculture but will enable scientists to make quantum leaps in their understanding of the physiological and biochemical mechanisms unique to fish, and of the developmental biology of vertebrates in general.The potential of transgenic fish for research and industrial development is beginning to be widely recognized. This timely volume encompasses the full spectrum of current research on transgenic fish. It will be valuable to many scientists who intend to explore the merits of the technology for the first time.

Author: V. G. Jhingran
Publisher: WorldFish
ISBN: 9711022176
Category : Technology & Engineering
Languages : en
Pages : 203

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Book Description

Author: José I. Furtado
Publisher: Routledge
ISBN: 1000698963
Category : Nature
Languages : en
Pages : 311

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Book Description
Originally published in 1990 Tropical Resources presents in-depth coverage of the extremely diverse tropical environments, the resources to be found within the region and their production, and ecological management. The book discusses economic geography and ways of utilizing available resources, including those of tropical forests, wildlife, tidal wetlands and the sea. The book also include chapters on the development and land use of protected areas, the ecological aspects of pasture resources; and the impacts of economic development and population damage. In addition, studies are offered on tropical soils, including their distribution properties and management and the ecological processes at work in tropical forests. For geographers, economists and policymakers, the book provides a wealth of information on tropical resources and their potential development.

Author: Karol Opuszynski, D.Sc
Publisher: CRC Press
ISBN: 1000012719
Category : Technology & Engineering
Languages : en
Pages : 288

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Book Description
Published in 1995: This book is not designed as a culture manual for herbivorous fishes, but the reader is directed to other sources. This book should meet the needs that exist for a comprehensive publication on herbivorous fishes.

Author: Food and Agriculture Organization of the United Nations. Commission for Inland Fisheries of Latin America
Publisher: Bernan Press(PA)
ISBN:
Category : Education
Languages : en
Pages : 52

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Book Description

Author: Roland Billard
Publisher: Editions Quae
ISBN: 9782853407915
Category : Technology & Engineering
Languages : en
Pages : 506

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