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This book describes the various technologies used in silviculture with a special focus on newer technologies which... Læs mere
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This book explores the ethical dimensions of nature conservation, discussing how we value the natural world and how it can be protected in a... Læs mere
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Shallow Seas are the most biologically rich and productive areas of the world ocean. This latest New Naturalist volume provides a natural history of this environment and its biological communities.
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Despite acknowledgment that loss of living diversity is an international biological crisis, the ecological causes and consequences of extinction have not yet been widely addressed.
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This book highlights key results and lessons learnt from two field sites, La Suerte in Costa Rica and Ometepe Nicaragua. This... Læs mere
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Genetic erosion is the loss of genetic diversity within a species. Volume 1 deals with indicators and prevention of genetic erosion, while volume 2 covers genetic diversity and erosion in a number of plants species.
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Recognizing the inextricable link between biological and cultural diversity, the United Nations Educational Scientific and Cultural Organization (UNESCO) and the... Læs mere
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The book is an important basis for biologists, ecologists, geographers, planners and managers of nature reserves and national parks, and people generally interested in nature conservation and biogeography of vascular plants.
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and class Liliopsida (or Monocotyledons) includes 4 subclasses, 31 orders, 120 families, more than 3,000 genera, and about 65,000 species.This book contains a detailed description of... Læs mere
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This book presents some results on selected taxa in the Himalayan region (mainly Nepal), pinpoints the threats to their survival and suggests ways how to avoid their extinction.
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The wide range of breeding programs for forage and amenity species, as well as new breeding methods and techniques, is rapidly expanding the boundaries and is making it possible to achieve outstanding breeding results.