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Author : Brij Gopal
Publisher :
ISBN 13 :
Total Pages : 208 pages
Book Rating : 4.0/5 ( download)
Download or read book Limnology in Developing Countries written by Brij Gopal and published by . This book was released on 1995 with total page 208 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Alessandro Lovatelli
Publisher : Food & Agriculture Organization of the UN (FAO)
ISBN 13 :
Total Pages : 264 pages
Book Rating : 4.:/5 (319 download)
Download or read book A Regional Shellfish Hatchery for the Wider Caribbean written by Alessandro Lovatelli and published by Food & Agriculture Organization of the UN (FAO). This book was released on 2011 with total page 264 pages. Available in PDF, EPUB and Kindle. Book excerpt: "It is widely recognized that the development of aquaculture in the Wider Caribbean region is inhibited, in part, by the lack of technical expertise, infrastructure, capital investment and human resources. Furthermore, seed supply for native species relies, for the most part, on natural collection, subject to natural population abundance with wide yearly variations. This situation has led to the current trend of culturing more readily available exotic species, but with a potentially undesirable impact on the natural environment. The centralizing of resources available in the region into a shared facility has been recommended by several expert meetings over the past 20 years. The establishment of a regional hatchery facility, supporting sustainable aquaculture through the seed production of native molluscan species was discussed at the FAO workshop "Regional shellfish hatchery: A feasibility study" held in New Kingston, Jamaica, in October 2010, by representatives of Caribbean governments and experts in the field. Molluscan species are particularly targeted due to their culture potential in terms of known techniques, simple grow-out technology and low impact on surrounding environment. It is proposed that a regional molluscan hatchery would produce seed for sale and distribution to grow-out operations in the region as well as provide technical support for the research on new species. The current document summarizes the findings of the workshop and outlines four follow-up recommendations on steps required for the successful implementation of a regional facility. The positive response of participating Caribbean governments demonstrates the current political will for sustainable aquaculture growth in the region, supported by several national plans including the Caribbean Regional Fisheries Mechanism Strategic Plan"--Page 4 of cover.
Author : Ginette Hemley
Publisher : Island Press
ISBN 13 : 9781559633482
Total Pages : 0 pages
Book Rating : 4.6/5 (334 download)
Download or read book International Wildlife Trade written by Ginette Hemley and published by Island Press. This book was released on 1994-10-01 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: For more than two decades, the Convention on International Trade in Endangered Species of Wild Fauna and Flora, known as CITES, has been one of the largest and most effective conservation agreements in the world. By regulating international commerce in certain species -- from African elephants and exotic birds to hardwoods and bulbs -- the treaty limits trade in species that are in genuine need of protection while allowing controlled trade in species that can withstand some level of exploitation. In addition to explaining how CITES operates, this definitive reference includes: the full text of the CITES treaty CITES Appendices I, II, and III a list of Parties as of March 1994 a list of reservations by Parties as of October 1993 Chapters address the status of highly threatened species such as elephants, rhinos, and tigers as well as other heavily exploited species including parrots, primates, and bears. International Wildlife Trade provides a valuable overview of wildlife trade issues, and of the strengths and weaknesses of the current treaty.
Author : Daniel Otte
Publisher : Sinauer Associates, Incorporated
ISBN 13 :
Total Pages : 706 pages
Book Rating : 4.:/5 (318 download)
Download or read book Speciation and Its Consequences written by Daniel Otte and published by Sinauer Associates, Incorporated. This book was released on 1989 with total page 706 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : William J. Sutherland
Publisher : John Wiley & Sons
ISBN 13 : 0470999349
Total Pages : 296 pages
Book Rating : 4.4/5 (79 download)
Download or read book The Conservation Handbook written by William J. Sutherland and published by John Wiley & Sons. This book was released on 2008-04-15 with total page 296 pages. Available in PDF, EPUB and Kindle. Book excerpt: Textbooks on the principles of conservation biology abound. Yet, how does one put this theoretical knowledge into practice? The aim of The Conservation Handbook is to provide clear guidance on the implementation of conservation techniques. The wide range of methods described include those for ecological research, monitoring, planning, education, habitat management and combining conservation with development. Nineteen case studies illustrate how the methods have been applied. The book will be of interest to conservation biology students and practicing conservationists worldwide. For each copy of the book sold, another copy will be sent free to a practicing conservationist outside Western Europe, North America, Australia, New Zealand and Japan. Foreword by E. O. Wilson. Concise, practical guide packed full of ideas, methods and advice. Provides solutions for the main conservation problems most commonly encountered. 18 global case studies illustrate the application of techniques. The Conservation Handbook Donations Project this book is being sent free to those practising conservationists outside Western Europe, North America, Australia, New Zealand and Japan who are otherwise unlikely to obtain a copy. These copies are provided at cost price by Blackwell Science, the publisher, and paid for with the author''s royalties. Each book sold means another one will be donated.
Author : George Gaylord Simpson
Publisher :
ISBN 13 :
Total Pages : 272 pages
Book Rating : 4.F/5 ( download)
Download or read book Principles of Animal Taxonomy written by George Gaylord Simpson and published by . This book was released on 1961 with total page 272 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : United States. Congress. Senate. Committee on Foreign Relations
Publisher :
ISBN 13 :
Total Pages : 54 pages
Book Rating : 4.:/5 (38 download)
Download or read book Convention on Biological Diversity written by United States. Congress. Senate. Committee on Foreign Relations and published by . This book was released on 1994 with total page 54 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : B.R. Stinner
Publisher : Elsevier
ISBN 13 : 0444597956
Total Pages : 645 pages
Book Rating : 4.4/5 (445 download)
Download or read book Agricultural Ecology and Environment written by B.R. Stinner and published by Elsevier. This book was released on 2012-12-02 with total page 645 pages. Available in PDF, EPUB and Kindle. Book excerpt: The increased use of chemical fertilizers and pesticides in crop production has adversely affected both the environment and the agricultural economy. Not only has it led to environmental pollution, but also the increasing costs of chemical inputs and the low prices received for agricultural products have contributed to economic unprofitability and instability.The International Symposium on Agricultural Ecology and Environment was organised in order to discuss ways of achieving the goals of economically and environmentally sustainable agriculture. It is apparent that a truly multidisciplinary effort is required and for this reason the meeting was attended by authors from many different disciplines and geographical locations. Although their papers reflect a wide diversity of agroecosystem types and examples, several common themes emerge: the increased importance of biotic control of ecosystem processes in lower input systems; the key role of soil organic matter in stabilizing nutrient cycling; the importance of agricultural landscape diversity and complexity; the importance of studying ecological processes in natural and agricultural ecosystems; the critical need to integrate socio-economic and ecological approaches.
