Trends and Fluctuations and Underlying Mechanisms in Terrestrial Orchid Populations
Author : Pavel Kindlmann
Publisher :
Page : 272 pages
File Size : 26,86 MB
Release : 2002
Category : Gardening
ISBN :
Author : Pavel Kindlmann
Publisher :
Page : 272 pages
File Size : 26,86 MB
Release : 2002
Category : Gardening
ISBN :
Author : Mary Allessio Leck
Publisher : Cambridge University Press
Page : 514 pages
File Size : 12,75 MB
Release : 2008-09-18
Category : Science
ISBN : 0521873053
Seedlings are highly sensitive to their environment. After seeds, they typically suffer the highest mortality of any life history stage. This book provides a comprehensive exploration of the seedling stage of the plant life cycle. It considers the importance of seedlings in plant communities; environmental factors with special impact on seedlings; the morphological and physiological diversity of seedlings including mycorrhizae; the relationship of the seedling with other life stages; seedling evolution; and seedlings in human altered ecosystems, including deserts, tropical rainforests, and habitat restoration projects. The diversity of seedlings is portrayed by including specialised groups like orchids, bromeliads, and parasitic and carnivorous plants. Discussions of physiology, morphology, evolution and ecology are brought together to focus on how and why seedlings are successful. This important text sets the stage for future research and is valuable to graduate students and researchers in plant ecology, botany, agriculture and conservation.
Author : Kingsley W. Dixon
Publisher :
Page : 448 pages
File Size : 46,21 MB
Release : 2003
Category : Orchids
ISBN :
Author : Andrew Lack
Publisher : Garland Science
Page : 524 pages
File Size : 38,62 MB
Release : 2022-06-22
Category : Nature
ISBN : 1000597881
Plant Ecology & Conservation is an introduction to the world of plant ecology. It includes the main areas of current research including ideas about plant populations, nutrition and plant community ecology and has a particular emphasis on the interactions of plants with animals, fungi and microorganisms whose important is being increasingly demonstrated. With the world’s environmental problems having such a high profile, the book focusses on the human impact on the world’s plant species. Conservation of the terrestrial world starts with plants as they form the basis of all ecosystems on land. We can only understand how best to conserve the world’s biodiversity with an understanding of the central role of plant ecology. This theme runs throughout with numerous examples of the disruption of ecosystems by human activity emphasising the connection between plant ecology and conservation. Key Features: Boxes present case studies, important statistics and interesting asides Full-colour photos depict key species and habitats and superb line drawings illustrate many concepts Important data are presented in Tables and Figures throughout Each chapter has Key Concepts and review questions to test a reader’s grasp of the content Key References and Further Reading are given for each chapter to point the reader towards the most important and influential literature Jargon is kept to a minimum and a full Glossary of all technical terms is presented The book is aimed primarily at undergraduate and graduate students in any aspect of ecology or plant science. It should also appeal to anyone interested in how plants function and are concerned about what is needed for the conservation of the world’s ecosystems.
Author : Mark Tibbett
Publisher : CSIRO PUBLISHING
Page : 286 pages
File Size : 21,53 MB
Release : 2015-08-05
Category : Nature
ISBN : 0643106367
Mining in Ecologically Sensitive Landscapes explores the interface between geology and botany, and mining and conservation. Many areas of unusual geology that contain ore-bearing bodies also support unique ecological communities of plants and animals. Increasing demand to exploit rich mineral deposits can lead to a conflict between mining and conservation interests in such landscapes. This book brings together experts in the field of mining and conservation to grapple with this pressing issue and to work toward a positive outcome for all. Chapters are grouped into four themes: Introduction, Concepts and Challenges; Endemism in Ironstone Geosystems; Progress in Bauxite Mining; and Ways Forward. The book focuses on natural and semi-natural ecosystems, where landscape beauty, biodiversity and conservation value are at their highest measure and the mineral wealth they contain can bring affluence of regional or even national importance. Examples of conflicts ranging from threatened floristic endemics to human ecology are included, from Africa, the Americas and Australasia. Mining in Ecologically Sensitive Landscapes is an important reference for environmental managers, NGOs, restoration ecologists, academics, undergraduate and postgraduate students of ecology and environmental studies, conservation biologists, as well as mine managers, mining environmental specialists, consultants, regulators and relevant government departments.
Author : Leho Tedersoo
Publisher : Springer
Page : 563 pages
File Size : 44,10 MB
Release : 2017-06-01
Category : Science
ISBN : 3319563637
This book offers a timely overview and synthesis of biogeographic patterns of plants and fungi and their mycorrhizal associations across geographic scales. Written by leading experts in the field, it provides an updated definition of mycorrhizal types and establishes the best practices of modern biogeographic analyses. Individual chapters address the basic processes and mechanisms driving community ecology, population biology and dispersal in mycorrhizal fungi, which differ greatly from these of prokaryotes, plants and animals. Other chapters review the state-of-the-art knowledge about the distribution, ecology and biogeography of all mycorrhizal types and the most important fungal groups involved in mycorrhizal symbiosis. The book argues that molecular methods have revolutionized our understanding of the ecology and biogeography of mycorrhizal symbiosis and that rapidly evolving high-throughput identification and genomics tools will provide unprecedented information about the structure and functioning of mycorrhizal symbiosis on a global scale. This volume appeals to scientists in the fields of plant and fungal ecology and biogeography.
Author :
Publisher :
Page : 476 pages
File Size : 14,10 MB
Release : 2007
Category : Botany
ISBN :
Author : Pritpal S. Soorae
Publisher : IUCN
Page : 366 pages
File Size : 19,67 MB
Release : 2010
Category : Animals
ISBN : 283171320X
"This is the second issue in the Global Re-introduction Perspectives series and has been produced in the same standardized format as the previous one. The case-studies are arranged in the following order: Introduction, Goals, Success Indicators, Project Summary, Major Difficulties Faced, Major Lessons Learned, Success of Project with reasons for success or failure. For this second issue we received a total of 72 case-studies compared to 62 in the last issue. These case studies cover the following taxa as follows: invertebrates (9), fish (6), amphibians (5), reptiles (7), birds (13), mammals (20) and plants (12) ... We hope the information presented in this book will provide a broad global perspective on challenges facing re-introduction projects trying to restore biodiversity."--Pritpal S. Soorae.
Author : Norman Maclean
Publisher : Cambridge University Press
Page : 821 pages
File Size : 29,89 MB
Release : 2010-05-20
Category : Nature
ISBN : 1139788698
Over the past 20 years dramatic declines have taken place in UK insect populations. Eventually, such declines must have knock-on effects for other animals, especially high profile groups such as birds and mammals. This authoritative, yet accessible account details the current state of the wildlife in Britain and Ireland and offers an insight into the outlook for the future. Written by a team of the country's leading experts, it appraises the changes that have occurred in a wide range of wildlife species and their habitats and outlines urgent priorities for conservation. It includes chapters on each of the vertebrate and major invertebrate groups, with the insects covered in particular depth. Also considered are the factors that drive environmental change and the contribution at local and government level to national and international wildlife conservation. Essential reading for anyone who is interested in, and concerned about, UK wildlife.
Author :
Publisher :
Page : 774 pages
File Size : 41,55 MB
Release : 2001
Category : Ecology
ISBN :