Biologisk mangfoldighed

This book focuses on the application of statistical analyses in the environmental, agricultural, and natural resources disciplines.

This book examines the current situation, levels of adoption, management practices, and the future outlook of conservation agriculture in India, and also in other tropical and subtropical regions of the world.While conservation agriculture is proposed as an important means to combat climate change, improve crop productivity and food affordability, and to protect the environment, the adoption of conservation agriculture in India, and south-east Asia more broadly, has been slow. This volume reflects on the current status of conservation agriculture in India, asking why adoption has been slow and putting forward strategies to improve its uptake. The chapters cover the various aspects of crop management such as soil, water, nutrients, weeds, crop residues, machinery, and energy, in a range of environments, including irrigated and rainfed regions. The impact of climate change and the economic considerations behind the adoption of conservation agriculture are also discussed. The volume concludes by discussing the future outlook for conservation agriculture in India, in particular drawing out parallels with other tropical and subtropical regions of the world.This book will be of great interest to students and scholars of conservation agriculture, sustainable agriculture, crop and soil management, and environmental and natural resource management.

Place of publication from publisher's website.

This book gives the most detailed and comprehensive physico-geographical overview of the very unique country of Mongolia. The country offers diverse geographical features and natural landscapes combined with a long history. This book offers integrated and systematical research on the geophysical characteristics of Mongolia with an academic orientation. It provides the readers with general knowledge of the physical geography of Mongolia as well as new results of the latest research. The volume consists of 11 chapters, each written by field experts, with contributions from scientific researchers from Mongolia.The topics covered: geological and geomorphological characteristics and processes, landscapes and landforms, climate and climate change, hydrology, glaciers and permafrost, soils, environmental changes, biodiversity and many other aspects of physical geography in Mongolia.The book appeals to researchers and studentsof geography and related fields and can serve as a guide for field trips to Mongolia or basic literature for research projects.

This book aims to quantify and discuss how societies have directly and indirectly benefited from ecosystem services in Patagonia; not only in terms of provisioning and cultural services, but also regulating and supporting services. Patagonia, a region that stretches across two countries (ca. 10% in Chile and 90% in Argentina), is home to some of the most extensive wilderness areas on our planet. Natural grasslands comprise almost 30% of the Americas, including the Patagonian steppe, while Patagonian southern temperate forests are important for carbon sequestration and storage, play a pivotal role in water regulation, and have become widely recognized for their ecotourism value. However, profound changes are now underway that could affect key ecosystem functions and ultimately human well-being. In this context, one major challenge we face in Patagonia is that ecosystem services are often ignored in economic markets, government policies and land management practices. The book explores the synergies and trade-offs between conservation and economic development as natural landscapes and seascapes continue to degrade in Patagonia. Historically, economic markets have largely focused on the provisioning services (forest products, livestock) while neglecting the interdependent roles of regulating services (erosion and climate control), supporting services (nutrient cycling) and cultural services (recreation, local identity, tourism). Therefore, the present work focuses on ecosystem functions and ecosystem services, as well as on trends in biodiversity and the interactions between natural environments and land-use activities throughout Patagonia.

Comprising of -18 sub-ethnic groups the indigenous communities, or better known as the Orang Asli, located in the Peninsular Malaysia, is a unique community in terms of their culture, lifestyle, and heritage.  The life of the Orang Asli, popularly referred to as the Forest People, is highly intertwined with forest resources which makes the community a great source of information and traditional knowledge, particularly in the use of medicinal plants.This book covers three important issues to explain and gain insights into the sustainability of the Orang Asli:Social and demographicsSustainability of resource useGovernance, administration and managementThe book presents research to help bridge the gaps and provides a baseline reference for further research regarding the sustainability of the Orang Asli.  This book is intended for researchers and graduate students to help gain an understanding of the Orang Asli.  By highlighting the plight of Orang Asli the authors hope that this community will be recognised and become a part of society.  More research is required to help the 178,197 Orang Asli achieve the sustainable development goals for their community in the Peninsular Malaysia.

The description, history, and care of the world's northern forests

This scarce antiquarian book is a facsimile reprint of the original. Due to its age, it may contain imperfections such as marks, notations, marginalia and flawed pages. Because we believe this work is culturally important, we have made it available as part of our commitment for protecting, preserving, and promoting the world's literature in affordable, high quality, modern editions that are true to the original work.

""Contributions To The Flora And Fauna Of Repton And Neighborhood"" is a book written by William Garneys. The book is a comprehensive study of the plant and animal life found in Repton and its surrounding areas. The author has carefully documented the various species of plants and animals that can be found in this region, along with their habitats, behaviors, and other characteristics. The book is a valuable resource for anyone interested in the natural history of this area, including botanists, zoologists, and nature enthusiasts. It is written in a clear and concise style, with detailed descriptions and illustrations of each species. Overall, ""Contributions To The Flora And Fauna Of Repton And Neighborhood"" is an informative and engaging book that offers a unique insight into the natural world of this region.This scarce antiquarian book is a facsimile reprint of the old original and may contain some imperfections such as library marks and notations. Because we believe this work is culturally important, we have made it available as part of our commitment for protecting, preserving, and promoting the world's literature in affordable, high quality, modern editions, that are true to their original work.

A deeply engaging new history of how European settlements in the post-Colombian Americas shaped the world, from the bestselling author of 1491. Presenting the latest research by biologists, anthropologists, archaeologists, and historians, Mann shows how the post-Columbian network of ecological and economic exchange fostered the rise of Europe, devastated imperial China, convulsed Africa, and for two centuries made Mexico City-where Asia, Europe, and the new frontier of the Americas dynamically interacted-the center of the world. In this history, Mann uncovers the germ of today's fiercest political disputes, from immigration to trade policy to culture wars. In 1493, Mann has again given readers an eye-opening scientific interpretation of our past, unequaled in its authority and fascination.

The United Nations Conference on the Environment and Development (UNCED), held in Rio de Janeiro in 1992, spawned a multitude of pro- grammes aimed at assessing, managing and conserving the earth's biological diversity. One important issue addressed at the conference was the mountain environment. A specific feature of high mountains is the so-called alpine zone, i. e. the treeless regions at the uppermost reaches. Though covering only a very small proportion of the land surface, the alpine zone contains a rela- tively large number of plants, animals, fungi and microbes which are specifi- cally adapted to cold environments. This zone contributes fundamentally to the planet's biodiversity and provides many resources for mountain dwelling as well as lowland people. However, rapid and largely man-made changes are affecting mountain ecosystems, such as soil erosion, losses of habitat and genetic diversity, and climate change, all of which have to be addressed. As stated in the European Community Biodiversity Strategy, "e;the global scale of biodiversity reduction or losses and the interdependence of different species and ecosystems across national borders demands concerted international action"e;. Managing biodiversity in a rational and sustainable way needs basic knowledge on its qualitative and quantitative aspects at local, regional and global scales. This is particularly true for mountains, which are distributed throughout the world and are indeed hot spots of biodiversity in absolute terms as well as relative to the surrounding lowlands.

Biosphere reserves serve in some ways as "living laboratories" for testing and demonstrating integrated management of land, water and biodiversity. With this publication the national MAB-committee of Germany gives a detailed presentation and description of the Biosphere Reserves of Germany.