Anatomy, Age and Ecology of High Mountain Plants in Ladakh, the Western Himalaya PDF Download
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Author: Jiří Doležal
Publisher: Springer
ISBN: 3319786997
Category : Science
Languages : en
Pages : 618
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Book Description
This aesthetically unique book combines ecological, morphological and anatomical, as well as phylogenetic studies on plant material in a largely unexplored dry mountain region above the timberline. It offers the first comparative analysis of hundreds of plants - annuals, perennial herbs and dwarf shrubs - in an area of 87,000 km2 at altitudes from 2600 to 6150 m above sea level in the Western Himalaya. Characteristic landscape pictures of all major vegetation types and maps show at which locations and altitudes the individual species of vascular plants are distributed, while macroscopic plant pictures and plant age are related to high-quality micro-sections and micro-photographs. The anatomical features of 345 dicotyledons were characterized using the published coding systems and those of 155 monocotyledones were characterized on the basis of a newly developed key. The number of annual rings and anatomical features of the xylem and phloem of dicots are compared and related to different ecological conditions within this extremely dry and cold environment. The ecological and anatomical characterization is used to create a phylogenetic tree based on nucleotide sequences, and indicates which features are genetically stable and which ones are modified by environmental factors. The book appeals to scientists in the fields of plant taxonomy, morphology, anatomy and ecology.
Author: Jiří Doležal
Publisher: Springer
ISBN: 3319786997
Category : Science
Languages : en
Pages : 618
Get Book Here
Book Description
This aesthetically unique book combines ecological, morphological and anatomical, as well as phylogenetic studies on plant material in a largely unexplored dry mountain region above the timberline. It offers the first comparative analysis of hundreds of plants - annuals, perennial herbs and dwarf shrubs - in an area of 87,000 km2 at altitudes from 2600 to 6150 m above sea level in the Western Himalaya. Characteristic landscape pictures of all major vegetation types and maps show at which locations and altitudes the individual species of vascular plants are distributed, while macroscopic plant pictures and plant age are related to high-quality micro-sections and micro-photographs. The anatomical features of 345 dicotyledons were characterized using the published coding systems and those of 155 monocotyledones were characterized on the basis of a newly developed key. The number of annual rings and anatomical features of the xylem and phloem of dicots are compared and related to different ecological conditions within this extremely dry and cold environment. The ecological and anatomical characterization is used to create a phylogenetic tree based on nucleotide sequences, and indicates which features are genetically stable and which ones are modified by environmental factors. The book appeals to scientists in the fields of plant taxonomy, morphology, anatomy and ecology.
Author: Blaise Humbert-Droz
Publisher: Springer Nature
ISBN: 3031424948
Category : Science
Languages : en
Pages : 290
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Book Description
The Trans-Himalayan region of Ladakh has witnessed important changes linked to its geo-strategic importance, the rapid development of means of communication with other parts of India, socio-economic transformation processes and the effects of climate change. The sixteen chapters document these key changes, ranging from melting glaciers and extreme weather events to the exponential increase in infrastructure, tourist and military activities. The book examines the impact these changes are having on the environment and on the socio-economics and identity of Ladakhi communities. The book also attempts to evaluate the likely direction of future changes, identify some of the main environmental challenges faced by Ladakh in the 21st century, and provide perspectives for sustainable development of the high mountain region.
Author: P. D. Sharma
Publisher: Rastogi Publications
ISBN: 9788171339051
Category : Air
Languages : en
Pages : 616
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Book Description
1. Introduction 2. Climatic and Topographic Factors 3. Edaphic Factors (Soil Science)4. Biotic Factor 5. Ecological Adaptations 6. Autecology of Species 7. Population - Structure and Dynamics 8. Community-Structure and Classification 9. Community Dynamics (Ecological Succession)10. Ecosystem: Structure and Function 11. Habitat Ecology 12. Degradation of Natural Resources andthe Environmental Problems 13. Energy Crisis and Non-Conventional Sources 14. Biodiversity and Wildlife of India and its Conservation 15. Environment and Development-India's Viewpoint16. Global Warming and Climate Change 17.
Author: Helena Norberg-Hodge
Publisher:
ISBN: 9780692530627
Category : Business & Economics
Languages : en
Pages : 0
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Book Description
A moving portrait of tradition and change in Ladakh, or "Little Tibet," Ancient Futures is also a scathing critique of the global economy and a rallying call for economic localization. When Helena Norberg-Hodge first visited Ladakh in 1975, she found a pristine environment, a self-reliant economy and a people who exhibited a remarkable joie de vivre. But then came a tidal wave of economic growth and development. Over the last four decades, this remote Himalayan land has been transformed by outside markets and Western notions of "progress." As a direct result, a whole range of problems--from polluted air and water to unemployment, religious conflict, eating disorders and youth suicide--have appeared for the first time. Yet this is far from a story of despair. Social and environmental breakdown, Norberg-Hodge argues, are neither inevitable nor evolutionary, but the products of political and economic decisions--and those decisions can be changed. In a new Preface, she presents a kaleidoscope of projects around the world that are pointing the way for both human and ecological well-being. These initiatives are the manifestation of a rapidly growing localization movement, which works to rebuild place-based cultures--strengthening community and our connection with nature. Ancient Futures challenges us to redefine what a healthy economy means, and to find ways to carry centuries-old wisdom into our future. The book and a related film by the same title have, between them, been translated into more than 40 languages.
Author: S. K. Chadha
Publisher:
ISBN:
Category : History
Languages : en
Pages : 150
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Book Description
Author: Mohit Sharma
Publisher: Mohit Sharma
ISBN:
Category : Antiques & Collectibles
Languages : en
Pages : 480
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Book Description
This book empowers you to excel in the Environment & Ecology section of the UPSC Civil Services Exam, catering to both the Prelims and Mains stages. Get a holistic understanding of GS I and GS III topics crucial for success: Foundational Concepts: Build a strong base in ecology, biodiversity, environmental issues, and their interconnections. In-depth Analysis: Explore climate change, disaster management, and sustainable development with intricate explanations. Current Affairs Integration: Stay updated with the latest environmental policies, initiatives, and global concerns. Exam-oriented Approach: Navigate the syllabus seamlessly with focused content, diagrams, and tables. Practice Makes Perfect: Sharpen your skills with practice questions crafted to mimic UPSC's style. This book is your one-stop solution for: UPSC aspirants aiming for top ranks Candidates appearing for other competitive exams with Environment & Ecology sections Anyone seeking a deeper understanding of critical environmental issues Key Features: Covers the latest UPSC syllabus Written in lucid language for easy comprehension Authentic and reliable content Includes case studies and success stories for inspiration Empower yourself with knowledge and ace your UPSC journey!
Author: Amal Bhusan Chaudhuri
Publisher: APH Publishing
ISBN: 9788170244837
Category : Environmental protection
Languages : en
Pages : 286
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Book Description
Author: Ashwini Kumar Dalua
Publisher: APH Publishing
ISBN: 9788170245681
Category : Business & Economics
Languages : en
Pages : 332
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Book Description
On the displacement of human settlement due to construction of Upper Kolab Multipurpose Project in Orissa.
Author: Blaise Humbert-Droz
Publisher:
ISBN:
Category : Nature
Languages : en
Pages : 266
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Book Description
"This volume features a collection of twenty essays that looks at the position and 'construction' of 'woman' in history, politics, literature, art, and in society as a whole. It reveals how gender identities mesh with societal norms, and depicts women's struggles and achievements in their negotiations of the deeply ingrained structures of patriarchy. This anthology provides the reader with new critical perspectives of what is usually considered normal and given. Foregrounding socio-cultural mores and voicing shared concerns and visions, the authors analyze the condition of women in the past and in present times. The essays, divided into six sections, throw light on a spectrum of aspects of Women's Studies that display a distinct level of interdisciplinary scholarship."--Back cover.
Author: Vandana S.
Publisher: APH Publishing
ISBN: 9788170248552
Category : Environmental engineering
Languages : en
Pages : 376
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Book Description
