This book is designed for a wide audience. It is primarily used as a textbook for undergraduate (B.Sc.) and postgraduate (M.Sc.) students of Environmental Science, Life Sciences, and Geography. It is also a for aspirants preparing for some of India's toughest competitive exams, including UPSC Civil Services (Prelims and Mains) , State Public Service Commission (PSC) exams , and the UGC-NET exam for environmental science.
| Section | Chapter(s) | Description | | ------------------- | ---------- | ---------------------------------------------------------------------------------------------------------------------------------------- | | | 1-5 | Introduces ecology, covers climatic, topographic, and edaphic (soil) factors, and explains ecological adaptations. | | Core Ecology | 6-10 | Delves into autecology (species ecology), population dynamics, community structure, and ecosystem functions. | | Applied Ecology | 11-14 | Covers habitat ecology, biogeography, natural resource conservation, and wildlife management. | | Environmental Science | 15-20 | Addresses energy resources, India's environmental challenges, pollution, and climate change. | | Advanced Topics | 21-24 | Explains toxicology, environmental monitoring and impact assessment (EIA), environmental education, and includes a practical manual. |
Step-by-step processing of the Nitrogen, Carbon, Phosphorus, and Hydrological cycles. 3. Plant Geography and Community Ecology Ecology And Environment Pd Sharma Pdf
In summary, it is a must-have for its unparalleled conceptual depth, but some students supplement it with more concise, exam-oriented guides.
Dr. P.D. Sharma is a well-known Indian botanist and academic. He wrote this book to fill the gap between complex scientific research and foundational learning. Published by Rastogi Publications, the textbook is regularly updated to include the latest global environmental data, climate agreements, and scientific discoveries. This book is designed for a wide audience
The book , published by Rastogi Publications , is widely considered a foundational textbook for students and researchers in environmental science. It provides a comprehensive exploration of biological systems and their interactions with the physical world, making it a staple for university coursework and competitive exams. Key Features of the 13th Edition
: Focus on biodiversity, wildlife conservation in India, environmental laws, and sustainable development. Academic Value and Utility | Section | Chapter(s) | Description | |
Explains how biotic components (producers, consumers, decomposers) interact with abiotic elements.
In the realms of environmental science, ecology, and competitive exam preparation (such as UPSC, NET, and various state-level exams in India), (often referred to as PD Sharma Ecology) stands out as a foundational text. It provides an in-depth analysis of how living organisms interact with their surroundings, bridging theoretical ecology with practical environmental management.
Google Books has a limited preview of an earlier edition of "Ecology and Environment." The preview shows the table of contents and snippets of some pages, but not the full text. This is useful for verifying content or searching for specific topics.