Your Search Results(showing 55)

    • The environmentx
    • NIPAx
    • Sustainability
      July 2019

      Biogas Technology

      by Snehasish Mishra, Tapan K. Adhya & Sanjay K. Ojha

      Biogas is a renewable energy resource that can be an alternative solution for the world insatiable energy demands while helping in managing waste and reducing the greenhouse gas (GHG) emissions. It is also regarded as carbon neutral as the carbon in biogas comes from organic matter (feedstock) that captured this carbon from atmospheric CO2 over a relatively short timescale. This book has been written and compiled to collate latest information on biogas technology to help readers, researchers and extension workers alike to understand the fruitful exploitation of the process. It has fourteen chapters, primarily in three major categories: 01. the first category dealing with the basic biomethanation process including its ecology, microbiology, biochemistry and molecular biology. 02. the second category dealing with the evolution of the technology in Indian/global scenario from the lab to the land 03. the last category is dealing with the economics of the technology. All the various known and active names in this field of research and development have put their hearts and minds into their contributed chapters. The additional details provided in the Annexures (viz., Model bankable scheme for biogas commercialisation venture; Frequently asked questions in adopting biogas technology; Common terminologies in biogas research; Glossary of abbreviations and symbols frequently used in biogas research; and Prominent global entities in biogas R&D and commercialisation) double the usefulness of the compilation.

    • Humanities & Social Sciences
      June 2014

      Environment,People and Development

      Experiences From Desert Ecosystems

      by Mahesh Kumar Gaur & Pratap Chandra Moharana

      Desert Regions are Familiar faces in many of History of the world. The Earliest civilizations and two of the worlds major Religions were born here. This publication Environment, People and Development: Experiences from Desert Ecosystems Highlights some of the Basic and technologically refined information from many parts of the Desert Ecosystems of the world.

    • Natural disasters
      August 2015

      Droughts in Agricultural Production

      Monitoring & Management

      by G.G.S.N. Rao

      Drought is considered to be a normal feature of climate especially in tropical countries where occurrence of periods of dry weather during rainy season is common. Virtually droughts can occur in all climates and they can also be witnessed when the air temperatures are higher than the normal for a longer period that increases both evaporation and water deficit. 1. The first deals with the introduction to the topic, historical evidences of drought and famines in India. 2. The definition of droughts, criteria for classification of droughts, drought indices based on rainfall, climate derivatives and remote sensing are covered under two. 3. Information on climate change with respects to climate trends, projections on temperature and rainfall at global as well at national level, consequences of climate change on droughts are presented in there. 4. Approaches on drought monitoring, adopted by various countries, international cooperation in drought monitoring and drought monitoring mechanism in India are presented in four. Decision Support Systems and applications of GIS for drought monitoring are also covered in this . 5. World food production and its variability, the impact of phenomenal drought during 2009 on food grain production in different countries, impacts of droughts on livestock, milk and fisheries production are covered under five. 6. Global surface waters, availability of surface waters in India, influence of drought on fauna and flora of surface waters and global warming on water resources at global and national level is discussed in – six. 7. Drought management strategies, drought planning and preparedness action plans at global as well at national level, indigenous knowledge on drought management, astrological techniques in weather forecasting and traditional wisdom on management of droughts in different nomadic communities in Asia and Africa are covered in seven. eight carries the conclusion of the entire book. Book will be useful to the students and research scholars of Agrometeorology, Meteorology and Geography and all Research Scientists dealing with NRM.

    • Waste management
      June 2011

      Food Processing Waste Management

      Treatment and Utilization Technology

      by V.K. Joshi & Satish Sharma

      Food Processing Waste Management : Treatment and Utilization Technologies is a reference-cum-text book written in crisp and scientifically authentic language for teachers, scientists, researchers, students, industry managers, as well as all those who have a stake in food processing wastes management and utilization. It presents the latest information on the problems of wastes generated from various food industries. The contents have been divided into 14 s namely; Food Processing Industrial Wastes– Present Scenario, Impact of Food Industrial Waste on Environment, Grain Processing Wastes Management, Waste Utilization – Fruit and Vegetable Processing Industry, Milk and Dairy Wastes Management, Meat Processing Wastes Management, Fish Processing Wastes Management, Spices and Condiments Industrial Wastes Management, Sugar and Jaggery Industrial Wastes Management, Fruit Kernel and Oilseed Processing Wastes Management, Utilization of Waste from Food Fermentation Industry, Food Processing Waste Treatment Technology, Hospitality Industry Wastes Management and Future Wastes Management – Nanotechnology. All the segments of Food Industry have been dealt with separately by specialists with respect to their wastes management technology. Special emphasis has been laid on the potential methods of utilization of the wastes for recovery of useful products and a supplementary means of checking pollution by their profitable utilization and disposal. The profitable utilization of the food industrial wastes would not only fetch extra profits to the industry but would also reduce the pollution load in the environment. The special feature of the book is that it covers different developments made right from the basic technologies generated for wastes management to the recent advancements and future areas of research to be done on the subject. Under undergraduate and post-graduate degree or diploma programmes of food science, food technology and postharvest Technology, fermentation technology, waste management as a subject is taught in almost all the agricultural universities in India as well as abroad .The book is expected to be very useful to the students of these disciplines. It is hoped that the treatise would be of immense value to all and would certainly open an insight into food waste management technology in the fast growing food processing industry.

    • Agriculture & farming
      July 2019

      Climate Change and Agriculture

      Causes,Impacts and Interventation

      by GSLHV Prasada Rao, VUM Rao & DVS Rao

      Natural change in climate is slow and takes millions of years; and it is known to have made our planet hospitable to live. The climate change is not limited to one country or a continent. It is occurring across the globe as evident from droughts in Texas and flooding along the Missouri River in the United States and along the Red River in Canada. Climate change drives many stressors and interacts with many non-climatic stressors which make it difficult to forecast outcomes in any general way other than existing threats to agriculture. Agroforestry increases a high level of diversity within agricultural lands which supports numerous ecological and production services that bring resilience to the impact of climate change mitigation and adaptation. Climate change risk management is difficult in annual cropping systems due to increasing uncertainty of inter-annual variability in rainfall and temperature. Mixing of woody trees with crops, forage and livestock operations provides greater resilience to the inter-annual variability through crop diversification and increased resource use efficiency. Deep rooted trees allow better access to nutrients and water during droughts and when appropriately integrated into annual cropping systems and extract from different resource pools that would otherwise be lost from systems. Agroforestry increases soil porosity, reduces runoff and increases soil cover, which improve water infiltration and reduces moisture stress in low rainfall years. During periods of excessive soil moisture, tree based systems keep soils aerated by pumping out excess water and offer an economic return. The book contains 36 chapters mainly on agroforestry practices found in India and its role in climate change mitigation and adaptation.

    • Global warming
      March 2017

      Climate Change and Agroforestry

      Adaptation, Mitigation and Livelihood Security

      by C.B.Pandey, Mahesh Kumar Gaur & R.K.Goyal

      Natural change in climate is slow and takes millions of years; and it is known to have made our planet hospitable to live. The climate change is not limited to one country or a continent. It is occurring across the globe as evident from droughts in Texas and flooding along the Missouri River in the United States and along the Red River in Canada. Climate change drives many stressors and interacts with many non-climatic stressors which make it difficult to forecast outcomes in any general way other than existing threats to agriculture. Agroforestry increases a high level of diversity within agricultural lands which supports numerous ecological and production services that bring resilience to the impact of climate change mitigation and adaptation. Climate change risk management is difficult in annual cropping systems due to increasing uncertainty of inter-annual variability in rainfall and temperature. Mixing of woody trees with crops, forage and livestock operations provides greater resilience to the inter-annual variability through crop diversification and increased resource use efficiency. Deep rooted trees allow better access to nutrients and water during droughts and when appropriately integrated into annual cropping systems and extract from different resource pools that would otherwise be lost from systems. Agroforestry increases soil porosity, reduces runoff and increases soil cover, which improve water infiltration and reduces moisture stress in low rainfall years. During periods of excessive soil moisture, tree based systems keep soils aerated by pumping out excess water and offer an economic return. The book contains 36 chapters mainly on agroforestry practices found in India and its role in climate change mitigation and adaptation.

    • Geography & the Environment
      July 2023

      Environmental Disruptions

      Planet Earth in the Vicious Cycle of Pollution, Global Warming, and Climate Change

      by Vir Singh

      In "ENVIRONMENTAL DISRUPTIONS: Planet Earth in the Vicious Cycle of Pollution, Global Warming, and Climate Change," renowned environmentalist Prof. Vir Singh presents a groundbreaking exploration of the pressing challenges facing our planet. As the world grapples with the consequences of human activities, our environment has become increasingly disrupted. Pollution, global warming, and climate change threaten the delicate balance of Earths ecosystems, and the urgency to address these issues has never been greater. Drawing on extensive research and his own experiences as an advocate for environmental sustainability, Prof. Singh reveals the intricate web of connections that link our actions to the planets health. With alarming clarity, he uncovers the devastating consequences of pollution, exposing the far-reaching impact on ecosystems, biodiversity, and human well-being. Through a comprehensive analysis, Prof. Singh unveils the interconnected nature of global warming and climate change, demonstrating how these phenomena exacerbate environmental disruptions and vice versa. From rising sea levels to extreme weather events, he offers a sobering examination of the threats faced by communities worldwide. However, this book is not solely a grim portrayal of our current predicament. Prof. Vir Singh offers practical solutions to the worsening problem of environmental disruptions. He highlights the importance of collective action and technological advancements in combating the vicious cycle we find ourselves in. With the compelling blend of scientific, personal anecdotes, and a hopeful vision, this book serves as a vital resource for graduate and post-graduate students and anyone seeking a deeper understanding of the environmental challenges we face. Environmental Disruptions is an urgent wake-up call and rallying cry for us all to take responsibility and work towards a thriving and sustainable future. For everyone concerned about the fate of our planet and seeking the knowledge and inspiration to make a difference, Environmental Disruptions is an essential read. Prof. Vir Singhs expertise, compassion, and unwavering dedication make the book a clarion call for urgent action in the face of environmental crisis

    • Social impact of environmental issues
      June 2007

      Soil Testing and Analysis

      Plant,Water and Pesticides Residues

      by Brajendra, Patiram, N. S. Azad Thakur: & T.Ramesh

      The purpose of this book ‘Soil Testing and Analysis is (i) to provide the vital plant nutrients functions for which soil testing is to be made; (ii) to determine the nutrient status of the soil with appropriate methods, measurements and criteria for interpreting those assessments; (iii) to analyze the appropriate parts of the plant samples for nutrient elements with available methods of analysis; (iv) to analyze the important water quality parameters with interpretations; and (v) to prepare the soil, plant and water samples for the analysis of pesticide residues with the different available methods. This is a comprehensive presentation of useful information for the scientific and technical personals involved in such types of analysis.

    • Geology & the lithosphere
      May 2017

      Landslide Research

      The DST Initiative

      by SM. Ramasamy & Bhoop Singh

      The book Landslide Research- The DSTs Initiatives is a compilation of over 21 Scientific articles on various aspects of Landslides viz: Overviews, Earth system processes and Landslides, Landslide hazard Zonation mapping, Geotechnical investigations, instrumentation and early warning of Landslides, Satellite based monitoring of Landslides, site specific investigations etc. These articles are the outcome of the studies carried by various academicians, researchers and the research institutions under the funding of NRDMS/DST in different geological provinces of Indian subcontinent. These articles provide wider and deeper spectrum of information on earth system processes like post collision tectonics of Shillong plateau, Churachandpur-Mao fault and up-warping of Tirumalai hills and the Landslides; different geo-spatial and geo-statistical techniques and optimisation of methods for Landslide hazard zonation mapping from Western Ghats of South India, BIS based methods of LHZ mapping and Geotechnical investigations encompassing RMR, SMR & Kinematic studies of landslides of northeastern region; instrumentation and forewarning of Jakhri Landslides, wireless sensor based Landslide monitoring of Munnar (Kerala); SAR interferometery based monitoring of Nainital and Mansadevi landslides; and site specific landslides studies of Kailasaur (Himalayas), Rawana slides (Himachal Pradesh), geophysical studies of Landslides of Mizoram region, Malin landslides (Maharashtra) , techniques of diagnosing active movements from Nilgiris etc.

    • Natural disasters
      January 2011

      Disasters

      Strengthening Community Mitigation and Preparedness

      by Khanna, B.K. & Neena Khanna

      The book covers all the task of implementation of the initiative of inculcating the culture of preparedness in the community as they are the first responders in case of a disaster. The book includes, what, how, when and by whom what should be done before, during and after a disaster takes place. The highlights of the book are: 1.All types of disasters ranging from earthquakes to terrorist strikes, from nuclear disasters to urban floods have been illustrated. 2.Case studies supporting all the disasters.3.Fully illustrated with adequate diagrams, flow charts and colour photographs etc.4.Situation and region specific requirements in cases of rehabilitation and casualty management. 5.Setting up and executing requirement specific Disaster Management Plans. 6.Conducting of mock s on various types of perceived disasters found there way in the book.The book would be useful for the first responders, district administration and state authorities (districts/tehsil/taluk/sub-division level functionaries, the DM planners in the state, NGOs) schools/educational institutions, National Disaster Response Force, Para Military Forces, Armed Forces.

    • Agriculture & farming
      September 2018

      Climate Resilient Agriculture

      Adaptation and Mitigation Strategies

      by Manish Bhan, Vijay Singh Tomar, Kamal Kishore Agarwal, Sahib Singh Tomar & Sunil Dutta Upadhyaya

      Climate is a vital factor that influences land use, crop quality, its productivity as well as all the other of agricultural systems. The significant impact of climate change is visible on human societies and natural ecosystems around the world. This impact will be more severe on agriculture if global warming continues. As per estimates of IPCC (2014), the agriculture, forestry and other land use contributes 24% of global greenhouse gas emissions. These emissions need to be reduced to avoid the serious impact of climate change using mitigation measures and adaptation strategies. Currently, unreliable and seasonal variations in weather have emerged as a serious challenge for sustainability influencing vegetation, biodiversity, livestock, soil, water, and other natural resources. In the last decade, more occurrence of extreme weather events affected farming community directly in their agricultural growth. The matter is of great concern to country like India, which require more produce from rainfed fields and shrinking crop land. To understand the problems occurring due to climate change, concerted efforts are required for mitigation and adaptation to reduce the vulnerability of rainfed agriculture and making it resilient. Agricultural output as well as the livelihood of people who depend on it, are particularly vulnerable to climate change, and it is important that we assess adaptation mechanisms to reduce these vulnerabilities. These practices should play a vital role to reduce GHG emissions by improving efficiency of farm inputs and others like agroforestry interventions for green agricultural technologies. Similarly, adoption of conservation agriculture, suitable cultivars, changing sowing dates, irrigation scheduling, and recycling waste water and solid waste in agriculture are some of the options for developing climate resilient agriculture. The book has been divided into major heads as: Climate Change and Indian Agriculture, Climate Change Management Strategies in Agriculture, Greenhouse Gas Emissions and Indian Agriculture, New Technologies in relation to Climate Change and with contribution from major research institutes, universities by eminent scientists, faculty members the book will fit into the needs of all concerns.

    • Chemistry
      April 2023

      Biodiversity

      Concepts, Crises, and Conservation

      by Vir Singh

      The variety of life the Planet Earth flowers with is a wonderful culmination of natural evolution. All natural ecosystems and cultivated lands blossoming with biodiversity set out the preconditions for a healthy, vibrant, and sustainable biosphere. Authored by an eminent academician, expert, and celebrated author, the book on Biodiversity: Concepts, Crises and Conservation embraces all dimensions of the biological diversity we need to conceive, understand, recognize, discover, and practically protect, conserve, and augment for posterity, sustainability, and happiness. Emerging concepts, ongoing crises, and potential conservation tactics of biodiversity have been ecstatically explained. The book is composed in a textbook flavor setting out mental agility exercises for students belonging to multiple disciplines and comes out with renewed, enriched, and innovation-disrupting academic content. Apart from the students and their teachers in the life sciences/ biological sciences, environmental sciences, agricultural sciences, geography, and natural resource management streams, the book will also serve as a useful guide for planners, policy-makers, environmental activists, government, and non-government organizations. FEATURES Provides diverse concepts, crises, and conservation strategies Elaborates on a wide range of biodiversity values · Presents magnificent scenarios of agrobiodiversity (biodiversity in agriculture), pedo-biodiversity (biodiversity in soils), biodiversity in the chemosynthesis-based communities Examines biodiversity-climate links Discusses the vital biodiversity-sustainability relationships · Elucidates biodiversity-based sustainability principles and operationalization techniques

    • Agronomy & crop production
      October 2016

      Agronomy

      Principles and Practices

      by E.Somasundaram & M.M.Amanullah

      Understanding the basic principles of agronomy is as much important as that of knowing the latest developments scenario in the field of agriculture. It is strenuous strive to keep pace with the progress of such a vast subject like Agronomy which is in practice throughout the globe. The book is divided in to 15 chapters and which covers comprehensively the syllabus of the principles of agronomy.

    • Technology, Engineering & Agriculture
      June 2011

      Engineering and General Geology

      by P.T. Sawant

      All undergraduate and postgraduate students of science and engineering faculties will be benefited by this book. It is meant for all undergraduate and postgraduate students of civil engineering science faculty and geology irrespective of their specializations. This book is based mainly on a course of lectures prepared to cover the syllabus of engineering geology course in Universities all over the country. The book will be useful for Civil Engineering students of other universities also. The engineering geology portion of the book also covers the engineering geology included in the B.Sc, M. Sc and M. Tech courses in geology and the book will meet the requirements of students of geology as far as engineering geology is concerned like practicing engineers who need a simple introduction to the principles of geology which are important from the point of view of engineering will get them in this book."

    • Gardening
      August 2021

      Organic Farming and Modern Technology in Agriculture

      by Amit Kumar Jain & JDS Panwar

      A perspective on organic agriculture has been presented in the book based on the available information in a cogent and easily understandable manner. In the book, there are 8 chapters oriented towards organic agriculture, environmental, income aspects and modernization in farming practices. Initially, the book provides an overall status of organic farming followed by biofertilizers i.e. granular, liquid and vermicomposting. Different views on various aspects of integrated agricultural management systems, double income of farmers, agricultural technological innovations are furthermore discussed with a focus on technological innovations. Finally, a vision was discussed on transformational role of digital technologies in agriculture. Researcher, teachers, academics and students in the agricultural field in particular will find this book to be of immense use.

    • Environment, transport & planning law
      August 2020

      Introductory Forestry

      by Alok Kumar Patra

      The origin of agroforestry practices, i.e. growing trees and shrubs with food and fruit crops and grasses is traditional and very old; but the science of agroforestry is new. Years of experience and experiments have shown that agroforestry as a land-use system is capable of yielding both food and wood and at the same time helps in conserving and rehabilitating the ecosystems. The book has been divided into ten chapters covering very comprehensive information on all aspects of agroforestry including history, concepts, systems classification, tree-crop interactions, planning and management, diagnosis and design, policy and projects, and propagation and management practices of multipurpose trees.

    • Biodiversity
      January 2012

      Agri-Horticultural Biodiverstiy of Temperate and Cold Arid Regions

      by Nazir Ahmad Zeerak & Shafiq A. Wani

      The book describes the existing Plant Biodiversity of Agri-horticultural importance of temperate (Kashmir) and cold arid (Ladakh) Himalayan regions of India. The diversity presented is based on actual survey conducted by the authors across the regions over the last several year. The contents of the book include the available varietal wealth, both in wild as well cultivated forms, existing within all major economic plant groups of the regions viz Cereals, Pulses, Oilseeds, Spice and Condiments, Forages, Vegetables, Ornamentals, Fruits and Nuts and Underutilized Plants. Technical, English and Kashmiri/Ladakhi names of plants of economic importance are given along with brief notes on their status and utility. The work will be helpful to researchers and students working in the fields of Plant Biodiversity, Plant Breeding, Horticulture and Economic Botany. It can specifically serve as a ready reference book for researchers and planners working on management and conservation of plant genetic resources of Indian Himalayan regions.

    • Agriculture & farming
      May 2020

      Conservation Agriculture and Climate Change

      by Ritesh Saha, Dhananjay Barman, Madhusudan Behera & Gouranga Kar

      Conventional tillage and burning crop residues has degraded the soil resource base and intensified soil degradation with concomitant decrease in crop production capacity. The emerging issue of global warming coupled with greenhouse gases emissions has further aggravated the scenario. Conservation agriculture helps in reducing many negative effects of conventional agriculture such as soil erosion, soil organic matter decline, water loss, soil physical degradation, and fuel use. Conservation Agriculture helps improve biodiversity in the natural and agro-ecosystems. Complemented by other good agricultural practices including the use of quality seeds, integrated pest, nutrient and water management, Conservation Agriculture provides a base for sustainable intensification of the agricultural production system. Moreover, the yield levels in Conservation Agriculture systems are higher than traditional intensive tillage systems with substantially less production costs. This book provides comprehensive understanding of the subject with topics related to climate change mitigation strategies, approaches and impact of conservation agriculture on natural resource management.

    • Meteorology & climatology
      August 2015

      Principles and Applications of Agricultural Meteorology

      by Alok Kumar Patra

      Weather and climate is a natural resource which is considered as a basic input in agricultural planning. It affects all the agricultural activities directly or indirectly. Agrometeorology is primarily concerned with the interactions among meteorological, hydrological and pedological factors that influence production systems in agriculture and allied sectors like horticulture, animal husbandry, fishery, forestry, etc. Thus the role of an agrometeorologist is to define all these interactions, to correlate physical environments with biological responses and apply the relevant meteorological skills to help farmers for exploiting weather conditions and improve agricultural production both in quality and quantity. This book is primarily based on the syllabus of the course ‘Agricultural Meteorology meant for under graduate students of agriculture, horticulture and forestry. This book has been divided into twenty three chapters covering all aspects of agrometeorology. Concepts, definition, importance and scope, history and future needs of agrometeorology are described in Chapter 1. Chapter 2 details the basic information of atmosphere. Chapter 3 to chapter 13 include the weather parameters like radiation, temperature, humidity, evaporation, fog and dew, pressure, wind, clouds, monsoon and precipitation and their importance in agriculture. Applied aspects of meteorology like climatic hazards, agroclimatic classification, micrometeorology of crops, weather in relation to crop pests and diseases, weather in relation to animal production, climate change, weather forecasting, remote sensing and crop simulation modelling are discussed in Chapter 14 to chapter 22. Chapter 23 describes the features of an agrometeorological observatory.

    • Geographical information systems (GIS) & remote sensing
      September 2017

      Soil Resources and Its Mapping Through Geostatistics Using R and QGIS

      by Priyabrata Santra, Mahesh Kumar, N.R. Panwar & C.B. Pandey

      This book will provide an exposure to recent developments in the field of geostatistical modeling, spatial variability of soil resources, and preparation of digital soil maps using R and GIS and potential application of it in agricultural resource management. Specifically following major areas are covered in the book.

    Subscribe to our

    newsletter