Forest Diversity and Function, Michael Scherer-Lorenzen; Christian K?rner; Ernst-
Автор: Tohru Nakashizuka; Yoosuke Matsumoto Название: Diversity and Interaction in a Temperate Forest Community ISBN: 4431703225 ISBN-13(EAN): 9784431703228 Издательство: Springer Рейтинг: Цена: 16977.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: The Ogawa Forest Reserve (OFR) is a species-rich, temperate, deciduous, old-growth forest in central Japan in which the ecology of the tree community has been intensively investigated since 1987. This volume introduces the main areas of research and their implications.
Автор: Akshay Kumar Chakravarthy; Shakunthala Sridhara Название: Arthropod Diversity and Conservation in the Tropics and Sub-tropics ISBN: 9811015171 ISBN-13(EAN): 9789811015175 Издательство: Springer Рейтинг: Цена: 27950.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: Arthropods are invertebrates that constitute over 90% of the animal kingdom, and their bio-ecology is closely linked with global functioning and survival. Arthropods play an important role in maintaining the health of ecosystems, provide livelihoods and nutrition to human communities, and are important indicators of environmental change. Yet the population trends of several arthropods species show them to be in decline. Arthropods constitute a dominant group with 1.2 million species influencing earth’s biodiversity. Among arthropods, insects are predominant, with ca. 1 million species and having evolved some 350 million years ago. Arthropods are closely associated with living and non-living entities alike, making the ecosystem services they provide crucially important. In order to be effective, plans for the conservation of arthropods and ecosystems should include a mixture of strategies like protecting key habitats and genomic studies to formulate relevant policies for in situ and ex situ conservation. This two-volume book focuses on capturing the essentials of arthropod inventories, biology, and conservation.Further, it seeks to identify the mechanisms by which arthropod populations can be sustained in terrestrial and aquatic ecosystems, and by means of which certain problematic species be managed without producing harmful environmental side-effects. This edited compilation includes chapters contributed by over 80 biologists on a wide range of topics embracing the diversity, distribution, utility and conservation of arthropods and select groups of insect taxa. More importantly, it describes in detail the mechanisms of sustaining arthropod ecosystems, services and populations. It addresses the contribution of modern biological tools such as molecular and genetic techniques regulating gene expression, as well as conventional, indigenous practices in arthropod conservation. The contributors reiterate the importance of documenting and understanding the biology of arthropods from a holistic perspective before addressing conservation issues at large. This book offers a valuable resource for all zoologists, entomologists, ecologists, conservation biologists, policy makers, teachers and students interested in the conservation of biological resources.
Автор: Jaime G?mez-Guti?rrez; So Kawaguchi; Jos? Ra?l Mor Название: Global Diversity and Ecological Function of Parasites of Euphausiids ISBN: 3319410539 ISBN-13(EAN): 9783319410531 Издательство: Springer Рейтинг: Цена: 22359.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: This volume critically reviews all previously published work of parasites that interact with krill (order Euphausiacea) updating misconceptions and summarizing the diversity of epibionts, ectoparasites, mesoparasites and endoparasites that interact with these crustaceans.
Автор: Ajit Varma; Ram Prasad; Narendra Tuteja Название: Mycorrhiza - Function, Diversity, State of the Art ISBN: 3319530631 ISBN-13(EAN): 9783319530635 Издательство: Springer Рейтинг: Цена: 23757.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: This book is perfectly timed for the worldwide explosion of interest in mycorrhizal research. With a strong emphasis on the latest findings in genetics and molecular biology, it contains all current information and speculation on the structure, function and biotechnological applications of mycorrhizas.
Автор: Tohru Nakashizuka; Yoosuke Matsumoto Название: Diversity and Interaction in a Temperate Forest Community ISBN: 4431680004 ISBN-13(EAN): 9784431680000 Издательство: Springer Рейтинг: Цена: 15672.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: The studies in the Ogawa Forest Reserve (OPR) were initiated by a group of plant ecologists and gradually expanded into a comprehensive project covering various aspects of biology, soil science, and silviculture.
Автор: Tohru Nakashizuka Название: Sustainability and Diversity of Forest Ecosystems ISBN: 4431547142 ISBN-13(EAN): 9784431547143 Издательство: Springer Рейтинг: Цена: 16977.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: The work featured in this book presents the results achieved by the RIHN project, together with reports on other international activities and related efforts, as ecologists, forestry scientists, environmental economists, and sociologists share in discussions of the issues.
With more than 500 species distributed all around the Northern Hemisphere, the genus Quercus L. is a dominant element of a wide variety of habitats including temperate, tropical, subtropical and mediterranean forests and woodlands. As the fossil record reflects, oaks were usual from the Oligocene onwards, showing the high ability of the genus to colonize new and different habitats.
Such diversity and ecological amplitude makes genus Quercus an excellent framework for comparative ecophysiological studies, allowing the analysis of many mechanisms that are found in different oaks at different level (leaf or stem). The combination of several morphological and physiological attributes defines the existence of different functional types within the genus, which are characteristic of specific phytoclimates.
From a landscape perspective, oak forests and woodlands are threatened by many factors that can compromise their future: a limited regeneration, massive decline processes, mostly triggered by adverse climatic events or the competence with other broad-leaved trees and conifer species. The knowledge of all these facts can allow for a better management of the oak forests in the future.
Описание: This book develops a new approach for effectively collecting, purifying and characterizing uncultivated magnetotactic bacteria (MTB). It investigates the diversity, biomineralization and rock magnetic properties of MTB and evaluates their contributions.
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