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Terricolous Lichens in India
Terricolous lichens, a habitat specialist group of lichens play a vital role in maintenance and ecological stability of soil crusts with reference to their physical stability, hydrology and growth of soil microflora. Terricolous lichens in Indian lichenological studies haven’t been taken up as a functional group. Terricolous Lichens in India, Volume 1: Diversity Patterns and Distribution Ecology is the first ever publication dealing with soil lichens of India. Divided into five chapters, this volume discusses the lichenological researches in India with reference to terricolous lichens, the altitudinal distribution patterns of terricolous lichens, comparative assessment of distribution with global patterns, and the photobiont diversity and influence of novel molecular clades of photobiont in determining ecological preferences of soil lichens in India. Written by experts in the field and supplemented with numerous photographs, Terricolous Lichens in India, Volume 1: Diversity Patterns and Distribution Ecology is a comprehensive resource that addresses the major drivers of terricolous lichens distribution in India.
Tectonics of the Indian Subcontinent
This books documents the salient characters of the tectonic evolution of the Indian subcontinent. It showcases the well investigated subcontinent of Gondwana. The book is linked to an updated geological and tectonic map of this region on 1:12,000,000 in scale. The Indian subcontinent displays almost uninterrupted and unique the geological history since about Eo-Archean (~3800 Ma) to recent, with the development of many Proterozoic deformed and metamorphosed fold belts around Archean nuclei, and enormously thick undeformed platform deposits. After their stabilization during late Proterozoic, the subcontinent underwent Paleozoic rifting and deposition of coal-bearing thick sequences, followed by enormously-thick outpouring of Deccan volcanics as a consequence of huge mantle plume. The youngest event in its evolution is the Cenozoic Himalayan Orogenic Mountains, spanning the area between Nanga Parbat and Namcha Barwah; a part of which extends both in Pakistan and Myanmar.
Plant Disease Forecasting Systems
This book focus on creating popularity and interest in modeling, derivation of equations for plant disease forecasting or construction and use of Web-based Expert Systems among plant pathologists. This book covers descriptions of many historic plant disease epidemics, various forecasting systems and methods of their construction, instruments required for study of plant disease epidemics, widely used commercial forecasting systems and present global scenario of forecasting. In the human history plant disease epidemics have brought unsurmountable misery many a times. Still breaking out of epidemic in any time in any part of the world is a stark reality. The panic spraying of chemical pesticides is not a panacea. Only the IPM technology may give relief. This technology if backed by the disease forewarning system may yield the desired results. Hence, an in depth understanding of plant disease forecasting system and its successful implementation may bring the global food security. This title provides a useful background for all students, practitioners, and researchers interested in the field of epidemiology, food security and agriculture sciences.
Library and Information Science
The Book Comprehensively Covers The New Syllabus Of Library And Information Science And Provides An Authentic Source Material For Multiple Choice Questions, With Answers, As Per Revised Pattern Of Net.Vol. I Contains Objective Questions Of Different Types Multiple Choice (Mcq), Matching Type, True/False And Assertion/Reason. Vol. Ii Contains Reading Comprehension (Rc) Passages Followed By Questions Of Objective Nature. Some Critiques Have Also Been Provided. Vol. Iii Covers Evaluative And Essay Type Questions As Per Ugc-Net Revised Format. Explanations Of Terms Related To Library & Information Science Have Also Been Provided.The Book Has Been Ideally Planned To Cater To The Needs Of The Aspirants Of Net, Jrf, Slet And Pre-Ph.D. Registration Test. It Will Not Only Enable Them To Prepare Thoroughly For These Tests But Also Enhance Their Knowledge Of The Subject.
Plants Under Metal and Metalloid Stress
In the industrial era, the most important potential threat to crop production is abiotic stress, including toxic metal/metalloid stress. Growing populations and rapid industrialization lead to the generation and release of huge amounts of toxic metals/metalloids into the environment, altering plant physiological processes and reducing yields. In the last few decades, there has been extensive research to elucidate the mechanisms of tolerance to metal/metalloid toxicity and ways to improve the defense system in plants. Use of exogenous photoprotectants such as osmoprotectants, plant nutrients, phytohormones, signaling molecules, antioxidants, amino acids and organic acids are widely being used to improve plants’ tolerance to metal/metalloid stress. Recently, phytoremediation approaches have been effectively employed to remediate metal/metalloid pollution. This book presents the latest insights into plant responses and tolerance in plants grown under metal/metalloids stress to provide a better understanding of the topic and the future outlook.
Library And Information Science
Once In Decade A Book Is Designed And Published, Mastering Which, Readers May Feel Master Of The Subject. With The Vast Experience Of Library Science And Its Management, The Author Presents Such A Book Which Is Complete In Its Aspects And Approach. It Covers The Course Prescribed In The University Grants Commission For The Net Examination For Library Science In Particular And Other Subjects Like General Studies And Other Information In General, In A Comprehensive Yet Brief Format.The Book Is Also Helpful In Various Entrance Examinations For The Post Of Librarian In J.N.V., K.V. And Other Government Organisations With Lucidity Of Narration, Examples Of Multifacet, Analytical Presentation, Integral Approach To The Problem Solving Matters And Actual Questions Asked In The Ugc-Net Examination. It Contains More Than 2500 Solved Questions Of The Last One Decade, I.E., 1991-2000. It Is An Ideal Book For The Library Science Aspirants Of The Ugc-Net Examination. Comprehensive Guidance Is Another Feature Of The Book Which Acts As A Catalyst For Those Aspirants Who Wish To Come Out With Flying Colour In Qualifying Ugc-Net Examination.
Environmental Chemistry for a Sustainable World
Environmental chemistry is a fast developing science aimed at deciphering fundamental mechanisms ruling the behaviour of pollutants in ecosystems. Applying this knowledge to current environmental issues leads to the remediation of environmental media, and to new, low energy, low emission, sustainable processes. Chapters review analysis and remediation of pollutants such as greenhouse gases, chiral pharmaceuticals, dyes, chlorinated organics, arsenic, toxic metals and pathogen in air, water, plant and soil. Several highlights include the overlooked impact of air pollutants from buildings for health risk, innovative remediation techniques such as bioreactors for gas treatment, electrochemical cleaning of pharmaceuticals, sequestration on Fe-Mn nodules, phytoremediation and photocatalytical inactivation of microbial pathogens. This book will be a valuable source of information for engineers and students developing novel applied techniques to monitor and clean pollutants in air, wastewater, soils and sediments.
Jharkhand PT Solved 2021
Detailed and verifiable answers for all past PT exams of jahrkhand. Important facts, Maps, Tables, infographics included.
