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Author : Cornia Hugo
Publisher :
ISBN 13 : 9780620697675
Total Pages : 112 pages
Book Rating : 4.6/5 (976 download)
Download or read book Using Cones to Identify the Indigenous Cycads of South Africa written by Cornia Hugo and published by . This book was released on 2016 with total page 112 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : James Kalema
Publisher : CABI
ISBN 13 : 1789245273
Total Pages : 291 pages
Book Rating : 4.7/5 (892 download)
Download or read book Field Guide to the Forest Trees of Uganda written by James Kalema and published by CABI. This book was released on 2020-06-08 with total page 291 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is a guide for the identification of the indigenous forest trees of Uganda. It will be useful for those who wish to contribute towards the conservation of the forests or to plant indigenous trees. Information is provided on how to propagate and cultivate about 80 of the most valuable species. The book will be invaluable for botanists, foresters, rural development workers and members of the general public concerned about contributing to conservation and sustainable development in Uganda. Many of the species grow in neighbouring countries, so the book has relevance there too.
Author : Ben-Erik Van Wyk
Publisher : Spotlight Poets
ISBN 13 :
Total Pages : 322 pages
Book Rating : 4.F/5 ( download)
Download or read book Poisonous Plants of South Africa written by Ben-Erik Van Wyk and published by Spotlight Poets. This book was released on 2002 with total page 322 pages. Available in PDF, EPUB and Kindle. Book excerpt: Poisonous plants of South Africa is a guide to the most commonly occurring poisonous plants in South Africa.
Author : Brian W. van Wilgen
Publisher : Springer Nature
ISBN 13 : 3030323943
Total Pages : 972 pages
Book Rating : 4.0/5 (33 download)
Download or read book Biological Invasions in South Africa written by Brian W. van Wilgen and published by Springer Nature. This book was released on 2020-03-10 with total page 972 pages. Available in PDF, EPUB and Kindle. Book excerpt: This open access volume presents a comprehensive account of all aspects of biological invasions in South Africa, where research has been conducted over more than three decades, and where bold initiatives have been implemented in attempts to control invasions and to reduce their ecological, economic and social effects. It covers a broad range of themes, including history, policy development and implementation, the status of invasions of animals and plants in terrestrial, marine and freshwater environments, the development of a robust ecological theory around biological invasions, the effectiveness of management interventions, and scenarios for the future. The South African situation stands out because of the remarkable diversity of the country, and the wide range of problems encountered in its varied ecosystems, which has resulted in a disproportionate investment into both research and management. The South African experience holds many lessons for other parts of the world, and this book should be of immense value to researchers, students, managers, and policy-makers who deal with biological invasions and ecosystem management and conservation in most other regions.
Author : Loran M. Whitelock
Publisher :
ISBN 13 : 9780989651479
Total Pages : pages
Book Rating : 4.6/5 (514 download)
Download or read book Australia & Asia written by Loran M. Whitelock and published by . This book was released on 2015 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Geoff Nichols
Publisher :
ISBN 13 : 9781919976174
Total Pages : 175 pages
Book Rating : 4.9/5 (761 download)
Download or read book Growing Rare Plants written by Geoff Nichols and published by . This book was released on 2005 with total page 175 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : William Beinart
Publisher : Cambridge University Press
ISBN 13 : 1108837085
Total Pages : 419 pages
Book Rating : 4.1/5 (88 download)
Download or read book The Scientific Imagination in South Africa written by William Beinart and published by Cambridge University Press. This book was released on 2021-05-20 with total page 419 pages. Available in PDF, EPUB and Kindle. Book excerpt: An innovative three hundred year exploration of the social and political contexts of science and the scientific imagination in South Africa.
Author : World Conservation Monitoring Centre
Publisher : IUCN
ISBN 13 : 9782831703282
Total Pages : 934 pages
Book Rating : 4.7/5 (32 download)
Download or read book 1997 IUCN Red List of Threatened Plants written by World Conservation Monitoring Centre and published by IUCN. This book was released on 1998 with total page 934 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book represents the most comprehensive compilation of data on threatened vascular plants ever published. It includes the names of some 33,000 plant species determined to be rare or threatened on a global scale. Conservation assessments were provided by the IUCN Species Survival Commission, the National Botanical Institute (South Africa), Environment Australia, and CSIRO, The Nature Conservancy, the Smithsonian Institution, and the Royal Botanic Gardens, Kew, together with hundreds of botanic gardens and botanists throughout the world. The Royal Botanic Gardens Edinburgh and the New York Botanical Garden have made major in-kind contributions.The result of 20 years work by botanists and conservationists around the world, it is intended as a conservation tool, a provider of baseline information to measure conservation progress and as a primary source of data on plant species. Most importantly, however, it provides the building blocks on which to base a worldwide effort to conserve plant species.
Author : Olive Mary Hilliard
Publisher :
ISBN 13 :
Total Pages : 268 pages
Book Rating : 4.3/5 (91 download)
Download or read book The Botany of the Southern Natal Drakensberg written by Olive Mary Hilliard and published by . This book was released on 1987 with total page 268 pages. Available in PDF, EPUB and Kindle. Book excerpt: Lesotho, South Africa, vegetation, frotistics.
Author : International Development Research Centre (Canada)
Publisher : IDRC
ISBN 13 : 9780889368538
Total Pages : 262 pages
Book Rating : 4.3/5 (685 download)
Download or read book From Defence to Development written by International Development Research Centre (Canada) and published by IDRC. This book was released on 1998 with total page 262 pages. Available in PDF, EPUB and Kindle. Book excerpt: From Defence to Development: Redirecting military resources in South Africa
Author : Jones Dl.
Publisher : Smithsonian
ISBN 13 : 9781588340436
Total Pages : 456 pages
Book Rating : 4.3/5 (44 download)
Download or read book CYCADS WORLD ED 2E written by Jones Dl. and published by Smithsonian. This book was released on 2002-09-17 with total page 456 pages. Available in PDF, EPUB and Kindle. Book excerpt: Cycads superficially resemble palms and are often misidentified as such. However, cycads are actually a unique assemblage of primitive plants that have been around for at least 250 million years. They have become highly sought after for gardens, both private and public, and their present status as endangered plants has engendered an upsurge of interest in their conservation. With Cycads of the World, David Jones has achieved that difficult task of writing a scientifically accurate text, which is both easy to read and to understand. For this second edition David Jones has added information covering over 100 new species and subspecies of cycads, and updated his material on the 200 species from the first edition. Each entry includes a full description, distribution and habitat information, and a detailed cultivation and propagation guide. Over 360 color photographs plus many other illustrations and maps facilitate easy identification for all living species. This second edition of Cycads of the World makes a fine addition to the library of anyone interested in exotic plants, including gardeners, landscape architects, horticulturalists, botanists, and the curious reader alike.
Author : F. Halle
Publisher : Springer Science & Business Media
ISBN 13 : 3642811906
Total Pages : 457 pages
Book Rating : 4.6/5 (428 download)
Download or read book Tropical Trees and Forests written by F. Halle and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 457 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : John Sydney Donaldson
Publisher : World Conservation Union
ISBN 13 :
Total Pages : 100 pages
Book Rating : 4.:/5 (319 download)
Download or read book Cycads written by John Sydney Donaldson and published by World Conservation Union. This book was released on 2003 with total page 100 pages. Available in PDF, EPUB and Kindle. Book excerpt: The IUCN/SSC Cycad ACtion Plan brings together the best available information on this ancient and fascinating group of plants. Cycads were a dominant part of the earth's flora during the age of the dinosaurs and many species were common even in more recent times. However, many of the 297 species and subspecies dealt with in the Cycad Action Plan have been badly affected by habitat destruction and plant collecting within the last century. As a result, more than half the known species are now classified as threatened, and the cycads stand out as one of the most threatened groups of plants in this world.The Action Plan provides an overview of all the cycads and the threats to their survival. This is followed by separate assessments for the four broad regions where cycads now occur, namely Africa and the Indian Ocean Islands, Australia, Asia, and the New World. Trade in cycads has had a substantial impact on wild cycad populations and there is a separate chapter on trade and the effectiveness of control measures such as CITES. In addition, with so many species facing extinction in the wild, garden collections have become increasingly important and we have assessed the global status of cycad collections.Finally, the Cycad Action Plan presents a set of objectives and actions to reduce the threat to cycads in the wild and to provide ex situ conservation for those that almost certainly will become extinct in the wild. Wherever possible, we have tried to identify and build on innovative projects, such as community-based nurseries, and to link cycad consideration with other global and local initiatives such as the conservation of biodiversity hotspots.
Author : Terrence Walters
Publisher : CABI
ISBN 13 : 9780851997414
Total Pages : 267 pages
Book Rating : 4.9/5 (974 download)
Download or read book Cycad Classification written by Terrence Walters and published by CABI. This book was released on 2004-01 with total page 267 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume presents the current state of our knowledge of the classification of the approximately 300 species of cycads. It includes contributions from leading researchers from Australia, China, Italy, Mexico, South Africa, Thailand and the USA. It has been developed from papers presented at a workshop held in 2002 at the Montgomery Botanical Center. The book provides guidelines for the designation of species, species boundaries and species groupings, thus clarifying what has been a confused area of research.
Author : National Research Council
Publisher : National Academies Press
ISBN 13 : 0309040477
Total Pages : 449 pages
Book Rating : 4.3/5 (9 download)
Download or read book Behavioral Measures of Neurotoxicity written by National Research Council and published by National Academies Press. This book was released on 1990-02-01 with total page 449 pages. Available in PDF, EPUB and Kindle. Book excerpt: Exposure to toxic chemicalsâ€"in the workplace and at homeâ€"is increasing every day. Human behavior can be affected by such exposure and can give important clues that a person or population is in danger. If we can understand the mechanisms of these changes, we can develop better ways of testing for toxic chemical exposure and, most important, better prevention programs. This volume explores the emerging field of neurobehavioral toxicology and the potential of behavior studies as a noninvasive and economical means for risk assessment and monitoring. Pioneers in this field explore its promise for detecting environmental toxins, protecting us from exposure, and treating those who are exposed.
Author : Sara Oldfield
Publisher : World Conservation Union
ISBN 13 : 9782831703909
Total Pages : 214 pages
Book Rating : 4.7/5 (39 download)
Download or read book Cactus and Succulent Plants written by Sara Oldfield and published by World Conservation Union. This book was released on 1997-01 with total page 214 pages. Available in PDF, EPUB and Kindle. Book excerpt: Found in a variety of forms, cacti and other succulents have elicited widespread interest and tremendous popularity worldwide. Although the subject of a certain amount of debate, about 10,000 species are recognized as belonging to the succulent group. Of these, an estimated 2,000 are threatened with global extinction in the wild and many more are regionally or nationally threatened mainly due to habitat destruction and collection for international trade.This Action Plan brings together from around the world current information on population status, threats and conservation of this particularly important group of plants. Prepared with conservationists, scientists, governments, protected area managers and grant-awarding bodies in mind, it suggests priorities for action and encourages collaboration among interested parties at all levels.
Author : Janine E. Victor
Publisher : National Botanical Institute Sabonet
ISBN 13 : 9781919976013
Total Pages : 93 pages
Book Rating : 4.9/5 (76 download)
Download or read book Herbarium Essentials written by Janine E. Victor and published by National Botanical Institute Sabonet. This book was released on 2004-01-01 with total page 93 pages. Available in PDF, EPUB and Kindle. Book excerpt:
