Download or read book Indian Journal of Ecology written by and published by . This book was released on 2005 with total page 270 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Ecology and Biogeography in India written by M.S. Mani and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 809 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book describes the outstanding features of the ecology and bio geography of the Indian region, comprising former British India, Nepal, Bhutan, Ceylon and Burma. It summarizes the results of nearly four decades' studies and field explorations and discussions with students on the distribution of plants and animals, practically throughout this vast area and on the underlying factors. A number of specialists in geology, meteorology, botany, zoology, ecology and anthropology have also actively collaborated with me and have contributed valuable chapters in their respective fields. India has an exceptionally rich and highly diversified flora and fauna, exhibiting complex composition, character and affinities. Although the fauna of the Indian region as a whole is less completely known than its flora, we are nevertheless fairly well acquainted with at least the salient features of its faunal characters to enable us to present a meaningful discussion on some of the outstanding peculiarities of the biogeography of India. A general synthesis of the available, though much scattered, information should prove useful to future students of biogeography throughout the world.
Download or read book Ecological Indian written by Shepard Krech and published by W. W. Norton & Company. This book was released on 1999 with total page 322 pages. Available in PDF, EPUB and Kindle. Book excerpt: Krech (anthropology, Brown U.) treats such provocative issues as whether the Eden in which Native Americans are viewed as living prior to European contact was a feature of native environmentalism or simply low population density; indigenous use of fire; and the Indian role in near-extinctions of buffalo, deer, and beaver. He concludes that early Indians' culturally-mediated closeness with nature was not always congruent with modern conservation ideas, with implications for views of, and by, contemporary Indians. Annotation copyrighted by Book News, Inc., Portland, OR
Download or read book Theory and Practice of Integrated Pest Management written by Ramesh Arora and published by Scientific Publishers. This book was released on 2017-01-01 with total page 547 pages. Available in PDF, EPUB and Kindle. Book excerpt: The dominance of insects in the world fauna has made them the humanity's greatest rival for the world's food resources, both directly by eating the plants cultivated for food and indirectly as vectors of pathogens attacking these plants. Agricultural scientists and especially entomologists have strived hard to develop a diversity of cultural, mechanical, biological and chemical weapons during the last more than two centuries to gain dominance over insects. However, there is evidence that insect pest problems have escalated with an increasing cropping intensity and with the use of agrochemicals inherent in modern agriculture. Consequently, Indian plant protection scientists have intensified research on the development of pest management tactics and effective pest management systems have been designed for all the important crops in the country. This book, consisting of 29 chapters, draws together the diverse literature on the subject of insect pest management in agriculture and contains contributions written by scientists having extensive experience with insect pest problems in Indian agriculture. The first half of the book is devoted to the principles and components of pest management including factors affecting pest populations, construction of life tables, coevolution of insects and plants, pest forecasting, pesticides, IGRs, botanicals, entomopathogenic nematodes and molecular approaches, etc. The different tactics for the management of major insect pests of principal agricultural crops of India, viz. rice, maize, wheat, forage crops, cotton, sugarcane, vegetables, fruits, oilseeds, pulse crops, jute, mesta and tobacco have been discussed in the second half of the book. The book contains a wealth of information on all aspects of insect pest management in agriculture under Indian conditions and would prove indispensable for students, teachers and researchers in agricultural entomology in India and other Asian countries.
Download or read book Ecology Is Permanent Economy written by George Alfred James and published by State University of New York Press. This book was released on 2013-06-20 with total page 281 pages. Available in PDF, EPUB and Kindle. Book excerpt: For decades, Sunderlal Bahuguna has been an environmental activist in his native India, well known for his efforts on behalf of the Himalayas and its people. In the 1970s, he was instrumental in the successful Chipko (or "hug") movement during which local people hugged trees to prevent logging for outside concerns. He was also a leader of the long opposition to the Tehri Dam. In both conflicts, the interests of outsiders threatened the interests of local people living relatively traditional lives. George Alfred James introduces Sunderlal Bahuguna's activism and philosophy in a work based on interviews with Bahuguna himself, his writings, and journalistic accounts. James writes that Bahuguna's work in the Indian independence movement and his admiration for the nonviolence of Gandhi has inspired a vision and mode of activism that deserves wider attention. It is a philosophy that does not try to win the conflict, but to win the opponent's heart.
Download or read book Habitat Ecology and Ekistics written by Rukhsana and published by Springer Nature. This book was released on 2020-10-21 with total page 343 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume uses an innovative and interdisciplinary approach to assess various issues resulting from human-environment interactions in relation to sustainable development. The book encompasses theoretical and applied aspects, using both thematic and regional case studies from India, to highlight the impact of human-environment interactions at various spatio-temporal scales, with each study focusing on a particular anthropogenic issue, particularly in an Indian context. The book's three focal themes (e.g. habitat linkages, ekistics and social ecology, hazard and environmental management) elaborate the essential components of human-environment interactions with nature, its impact on the surrounding natural and social environments, and management techniques through research innovations. Readers will learn how maladjustments, disturbances and disasters are often inevitable byproducts of human-environment systems, and what conceptual and practical strategies can be applied towards sustainable coexistence. The book will be of interest to students, academics and policymakers engaged in environmental management, human-environment interactions and sustainable development.
Download or read book Empire and Ecology in the Bengal Delta written by Debjani Bhattacharyya and published by Cambridge University Press. This book was released on 2018-05-24 with total page 485 pages. Available in PDF, EPUB and Kindle. Book excerpt: What happens when a distant colonial power tries to tame an unfamiliar terrain in the world's largest tidal delta? This history of dramatic ecological changes in the Bengal Delta from 1760 to 1920 involves land, water and humans, tracing the stories and struggles that link them together. Pushing beyond narratives of environmental decline, Bhattacharyya argues that 'property-thinking', a governing tool critical in making land and water discrete categories of bureaucratic and legal management, was at the heart of colonial urbanization and the technologies behind the draining of Calcutta. The story of ecological change is narrated alongside emergent practices of land speculation and transformation in colonial law. Bhattacharyya demonstrates how this history continues to shape our built environments with devastating consequences, as shown in the Bay of Bengal's receding coastline.
Download or read book Caste and nature written by Mukul Sharma and published by Oxford University Press. This book was released on 2017-09-25 with total page 250 pages. Available in PDF, EPUB and Kindle. Book excerpt: Rarely do Indian environmental discourses examine nature through the lens of caste. Whereas nature is considered as universal and inherent, caste is understood as a constructed historical and social entity. Mukul Sharma shows how caste and nature are intimately connected. He compares Dalit meanings of environment to ideas and practices of neo-Brahmanism and certain mainstreams of environmental thought. Showing how Dalit experiences of environment are ridden with metaphors of pollution, impurity, and dirt, the author is able to bring forth new dimensions on both environment and Dalits, without valourizing the latter’s standpoint. Rather than looking for a coherent understanding of their ecology, the book explores the diverse and rich intellectual resources of Dalits, such as movements, songs, myths, memories, and metaphors around nature. These reveal their quest to define themselves in caste-ridden nature and building a form of environmentalism free from the burdens of caste. The Dalits also pose a critical challenge to Indian environmentalism, which has, until now, marginalized such linkages between caste and nature.
Download or read book Ecological and Environmental Science A Research Perspective written by Prof. Dr. Nirmal Kumar, J.I. and published by Google Book Publishers. This book was released on with total page 825 pages. Available in PDF, EPUB and Kindle. Book excerpt: The book “Ecological and Environmental Science: A Research Perspective” is a compilation of authors' original research papers, scientific articles, review articles, popular articles, general articles, and short notes on forest ecology, wetland ecology, plant ecology, bird ecology, and animal ecology. The book is a perfect amalgamation of burgeoning and thrust topics spanning biodiversity, and conservation and management of floral and faunal elements including ecology and biodiversity of phytoplankton, zooplankton, aquatic macrophytes, mangroves, terrestrial plants, animals (butterflies, reptiles, mammals) and birds. It covers ecological and environmental factors affecting abiotic and biotic components prevailed in forest, desert, grassland and wetland habitats and ecosystems. The present book highlights field studies and laboratory investigations carried out by the authors during their research journey of 22 years (1998-2020). It discusses phenology, ethnobotanical, ethnomedicinal and aesthetic values of plants, resource use patterns by local inhabitants, socio-cultural aspects, livelihood dependency, rare and endangered plants, animals and birds, anthropogenic pressures, conservation and management strategies of endemic, exotic, and invasive species, and so on. The book covers unique and promising research topics e.g. hydrochemistry, geochemistry, biomonitoring of heavy metals in aquatic and terrestrial plants, metal remediation, environmental modeling, environmental archaeology, environmental bioindicators, environmental forensics, etc. The authors believes that this book is a perfect blend of their research work on two integral branches of biology i.e. ecology and environmental science, which will undoubtedly enrich and enhance the knowledge and awareness of laymen and scientific community world over especially in the field of ecology and biodiversity of plants, animals, and birds, associated with physical, chemical, biological, ecological and environmental factors. The present book would certainly be useful and handy as a ready-reference material for students, academicians, researchers, scientists, ecological and environmental consultants, restoration specialists, practitioners, conservationists, and biodiversity managers at regional, national and global platform.
Download or read book This Fissured Land written by Madhav Gadgil and published by Univ of California Press. This book was released on 1993-03-31 with total page 304 pages. Available in PDF, EPUB and Kindle. Book excerpt: "A masterful study. . . . It does for ecological history what the writings of Marx and Engels did for the study of class relations and social production."—Michael Adas, Rutgers University
Download or read book Pond Ecosystems of the Indian Sundarbans written by Sourav Das and published by Springer Nature. This book was released on 2021-10-18 with total page 282 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book aims to give a holistic overview of the pond ecosystem of Indian Sundarbans. Due to climate change, the Indian Sundarbans faces several challenges. With rising sea levels, islands are disappearing and the increasing salinity in the water and soil has severely threatened the health of mangrove forests and the quality of fresh water, soil and crops. Additionally, there have been serious disturbances to hydrological parameters in the lotic as well lentic ecosystems. This book provides new insights into lentic ecosystem-oriented research in the deltaic ecosystem of GBM-I (Ganga-Brahmaputra-Meghna, Indian Delta). The major findings from various research works are brought together, and the gaps and future possible ways forward are outlined. The book addresses the SDG 6 (Clean Water and Sanitation), SDG 13 (Climate Action) and SDG 14 (Life below Water), with a focus on the ecosystem services of ponds in the Indian Sundarbans. Despite there being many studies on riverine water, ground water and mangrove ecosystems of the Indian Sundarbans, this book offers new insights into the pond ecosystem of the Indian Sundarbans. The outcomes from this book can be utilized by researchers from the inland fisheries sector, environmental managers, professionals, and those who seek to develop ways for making pond ecosystems sustainable.
Download or read book Indian Journal of Microbial Ecology written by and published by . This book was released on 1991 with total page 1000 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book A Framework for Community Ecology written by Paul A. Keddy and published by Cambridge University Press. This book was released on 2021-12-09 with total page 373 pages. Available in PDF, EPUB and Kindle. Book excerpt: Offers a unifying framework for community ecology by addressing how communities are assembled from species pools.
Download or read book Biodiversity written by R C Sobti and published by CRC Press. This book was released on 2022-12-30 with total page 513 pages. Available in PDF, EPUB and Kindle. Book excerpt: The term "biodiversity" or "biological diversity" describes the variety of living beings on Earth encompassing microorganisms, plants, animals, and ecosystems, such as coral reefs, forests, and deserts. In fact, it also represents a wealth of biological resources available to us. Today, instead of exploring and preserving its unmapped biodiversity, mankind has gone away from mother nature, conquering the domain through relentless exploitation. This has resulted in an ecological imbalance and thereby has posed serious threat to biodiversity. Declining biodiversity is, therefore, a concern for countless reasons. Biodiversity’s wealth of genetic information can be conserved by storing biological material from endangered species. Cell lines, gametes, and embryos are preserved so that in case a species becomes extinct or there is a need to increase the population of the species, then cloning and artificial reproductive techniques can be used to revive and reproduce the said species. The present volume discusses the biodiversity of specific animal groups, such as cnidarians and fish, as well as potential risks to and methods for conserving some of them. The following important aspects are addressed: 1. The importance of biodiversity in maintaining ecosystem balance for sustainability 2. The emerging role of biodiversity as a source of important materials, pharmaceuticals, food, and so on as such or through genetic manipulation to meet the contemporary and future challenges 3. The impact of environment degradation on biodiversity and conservation in a changing environment 4. Conventional and emerging biotechnological techniques to conserve biodiversity The book is intended for academics, scientists, and naturalists working in the fields of biology, biochemistry, biophysics, and biomedical sciences.
Download or read book Ecology and Environment A Research Paradigm written by Hiren B. Soni, Ph.D. and published by Google Book Publishers. This book was released on with total page 306 pages. Available in PDF, EPUB and Kindle. Book excerpt: The book “Ecology and Environment: A Research Paradigm” is a compilation of author’s original research papers, scientific articles, review articles, popular articles, general articles, and short notes on forest ecology, wetland ecology, plant ecology, bird ecology, and animal ecology. The book is a perfect amalgamation of burgeoning and thrust topics spanning biodiversity, and conservation and management of floral and faunal elements including ecology and biodiversity of phytoplankton, zooplankton, aquatic macrophytes, mangroves, terrestrial plants, animals (butterflies, reptiles, and mammals) and birds. It covers ecological and environmental factors affecting abiotic and biotic components prevailed in forest, desert, grassland and wetland habitats and ecosystems. The present book highlights field studies and laboratory investigations carried out by the author during his research journey of 25 years (1998-2023). It discusses phenology, ethnobotanical, ethnomedicinal and aesthetic values of plants, resource use patterns by local inhabitants, socio-cultural aspects, livelihood dependency, rare and endangered plants, animals and birds, anthropogenic pressures, conservation and management strategies of endemic, exotic, and invasive species, and so on. The book covers unique and promising research topics e.g. hydrochemistry, geochemistry, biomonitoring of heavy metals in aquatic and terrestrial plants, metal remediation, environmental modeling, environmental archaeology, environmental bioindicators, environmental forensics, etc. The author believes that this book is a perfect blend of his research work on two integral branches of biology i.e. ecology and environment, which will undoubtedly enrich and enhance the knowledge and awareness of scientific community of the world, especially in the field of ecology and biodiversity of plants, animals, and birds, associated with physical, chemical, biological, ecological and environmental factors. The present book would certainly be useful and handy as a ready-reference material for students, academicians, researchers, scientists, ecological and environmental consultants, restoration specialists, practitioners, conservationists, and biodiversity managers at regional, national and global platform.
Download or read book Integrated Pest Management written by Rajinder Peshin and published by Springer Science & Business Media. This book was released on 2009-04-12 with total page 688 pages. Available in PDF, EPUB and Kindle. Book excerpt: The book ‘Silent Spring’ written by Rachel Carson in 1962, is considered the la- mark in changing the attitude of the scientists and the general public regarding the complete reliance on the synthetic pesticides for controlling the ravages caused by the pests in agriculture crops. For about ve decades, the Integrated Pest Mana- ment (IPM) is the accepted strategy for managing crop pests. IPM was practiced in Canet ̃ e Valley, Peru in 1950s, even before the term IPM was coined. Integrated Pest management: Innovation-Development Process, Volume 1, focuses on the recog- tion of the dysfunctional consequences of the pesticide use in agriculture, through researchanddevelopmentoftheIntegratedPest Managementinnovations. Thebook aims to update the information on the global scenario of IPM with respect to the use of pesticides, its dysfunctional consequences, and the concepts and advan- ments made in IPM systems. This book is intended as a text as well as reference material for use in teaching the advancements made in IPM. The book provides an interdisciplinary perspective of IPM by the forty-three experts from the eld of entomology, plant pathology, plant breeding, plant physiology, biochemistry, and extension education. The introductory chapter (Chapter 1) gives an overview of IPM initiatives in the developed and developing countries from Asia, Africa, Australia, Europe, Latin America and North America. IPM concepts, opportunities and challenges are d- cussed in Chapter 2.
Download or read book Invasive Alien Plants An Ecological Appraisal for the Indian Subcontinent written by J.R. Bhatt, J.S. Singh, S.P. Singh, R.S. Tripathi and R.K. Kohli and published by CABI. This book was released on 2011 with total page 314 pages. Available in PDF, EPUB and Kindle. Book excerpt: Invasive alien species are a major threat to biodiversity and ecosystems throughout the world. In India, a country with three of the world's most important 'biodiversity hotspots', the invasion of alien plants means risking a national ecological disaster with major social and economic consequences. Currently there is insufficient information about invasive alien plants; their distribution, rate of spread and adaptability to new environments. This book reveals existing and potential invaders, evaluates the level of risk they pose to native species and suggests steps to manage spread and limit d.
