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Author : Pakistan Desertification Monitoring Unit
Publisher :
ISBN 13 :
Total Pages : 64 pages
Book Rating : 4.3/5 (91 download)
Download or read book Thal Desert written by Pakistan Desertification Monitoring Unit and published by . This book was released on 1983 with total page 64 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Pakistan Desertification Monitoring Unit
Publisher :
ISBN 13 :
Total Pages : 64 pages
Book Rating : 4.:/5 (89 download)
Download or read book Thal Desert written by Pakistan Desertification Monitoring Unit and published by . This book was released on 1983 with total page 64 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Michael A. Mares
Publisher : University of Oklahoma Press
ISBN 13 : 0806172290
Total Pages : 695 pages
Book Rating : 4.8/5 (61 download)
Download or read book Encyclopedia of Deserts written by Michael A. Mares and published by University of Oklahoma Press. This book was released on 2017-01-19 with total page 695 pages. Available in PDF, EPUB and Kindle. Book excerpt: Encyclopedia of Deserts represents a milestone: it is the first comprehensive reference to the first comprehensive reference to deserts and semideserts of the world. Approximately seven hundred entries treat subjects ranging from desert survival to the way deserts are formed. Topics include biology (birds, mammals, reptiles, amphibians, fishes, invertebrates, plants, bacteria, physiology, evolution), geography, climatology, geology, hydrology, anthropology, and history. The thirty-seven contributors, including volume editor Michael A. Mares, have had extensive careers in deserts research, encompassing all of the world’s arid and semiarid regions. The Encyclopedia opens with a subject list by topic, an organizational guide that helps the reader grasp interrelationships and complexities in desert systems. Each entry concludes with cross-references to other entries in the volume, inviting the reader to embark on a personal expedition into fascinating, previously unknown terrain. In addition a list of important readings facilitates in-depth study of each topic. An exhaustive index permits quick access to places, topics, and taxonomic listings of all plants and animals discussed. More than one hundred photographs, drawings, and maps enhance our appreciation of the remarkable life, landforms, history, and challenges of the world’s arid land.
Author :
Publisher :
ISBN 13 :
Total Pages : 69 pages
Book Rating : 4.:/5 (476 download)
Download or read book Economic Stabilization Programs and Present Status of Agriculture in Japan written by and published by . This book was released on 1949 with total page 69 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Sergio Andò
Publisher : MDPI
ISBN 13 : 3039361309
Total Pages : 311 pages
Book Rating : 4.0/5 (393 download)
Download or read book Heavy Minerals written by Sergio Andò and published by MDPI. This book was released on 2021-09-09 with total page 311 pages. Available in PDF, EPUB and Kindle. Book excerpt: The principal aim of this book is to provide a wide range of information and a useful reference for researchers interested to investigate heavy mineral assemblages in different geological settings and for a variety of purposes. The methodological developments achieved in recent years for the identification of heavy minerals in a wide grain-size range are illustrated. All factors that affect heavy mineral concentration and relative proportions, including hydraulic sorting, mechanical abrasion, chemical weathering, and post-depositional dissolution, and all factors able to introduce analytical, environmental, or diagenetic bias are thoroughly addressed. A proper integration of multiple techniques including bulk sediment, multi-mineral, and single-mineral methods are discussed by renowned authors in their invited contributions.
Author : Library of Congress. Cataloging Policy and Support Office
Publisher :
ISBN 13 :
Total Pages : 1688 pages
Book Rating : 4.3/5 (91 download)
Download or read book Library of Congress Subject Headings written by Library of Congress. Cataloging Policy and Support Office and published by . This book was released on 2009 with total page 1688 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Library of Congress
Publisher :
ISBN 13 :
Total Pages : 1408 pages
Book Rating : 4.3/5 (243 download)
Download or read book Library of Congress Subject Headings written by Library of Congress and published by . This book was released on 1995 with total page 1408 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Library of Congress. Office for Subject Cataloging Policy
Publisher :
ISBN 13 :
Total Pages : 1330 pages
Book Rating : 4.3/5 (91 download)
Download or read book Library of Congress Subject Headings written by Library of Congress. Office for Subject Cataloging Policy and published by . This book was released on 1992 with total page 1330 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Helmut Lieth
Publisher : Springer Science & Business Media
ISBN 13 : 940170211X
Total Pages : 239 pages
Book Rating : 4.4/5 (17 download)
Download or read book Cash Crop Halophytes: Recent Studies written by Helmut Lieth and published by Springer Science & Business Media. This book was released on 2013-11-11 with total page 239 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume follows up a seminal meeting, presenting reports on progress made with recommendations made there. The text reports on the development of pilot projects and on the organization of an international organization. All this will serve as the foundation for future efforts to develop the common utilisation of cash crop halophytes.
Author : Qi Lu
Publisher : CRC Press
ISBN 13 : 1000588998
Total Pages : 445 pages
Book Rating : 4.0/5 (5 download)
Download or read book Sand Dunes of the Northern Hemisphere written by Qi Lu and published by CRC Press. This book was released on 2023-03-10 with total page 445 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book in two volumes, and with a foreword by the renowned Professor M.A.J. Williams, draws on evidence from coastal and inland regions, including desert dunes, wind-blown dust, river and lake sediments, glacial moraines, plant and animal fossils, isotope geochemistry, soils and prehistoric archaeology to better understand the genesis and development of dunes systems in selected northern hemisphere sand dunes from Asia, Africa and the Middle East regions. The collection of research papers and case studies that are presented in this book provide the reader with a wealth of information about the distribution and types of sand dunes and an insight into the complexity of sand dune formation, migration and management. Research in many countries across the northern hemisphere shows that dunes, whether coastal or inland, are under pressure around the world. Much of the pressure comes from human activities, and the anthropogenic disturbance, when coupled with global warming and alterations to the amount, frequency and temporal distribution of precipitation could lead to more serious management challenges in the future. There is much that we still need to find out about the origin, genesis and development of sand dunes so that they can be managed better. The difficult and complex questions being repeatedly raised can be answered only by interdisciplinary endeavours. Geomorphologists, geologists, palaeontologists, climatologists, ecologists, and others, can work together on research projects that better define the origin, evolution and development of dunes, both inland and along the coasts. Many chapters in this book attempt to reconstruct past climatic changes in deserts and their margins at a variety of scales in space and time in the expectation that such information might assist in preparing us for future global warming and drying.
Author : Anis Ur Rahmaan
Publisher : Xlibris Corporation
ISBN 13 : 1524584827
Total Pages : 302 pages
Book Rating : 4.5/5 (245 download)
Download or read book Evolution of Town Planning in Pakistan written by Anis Ur Rahmaan and published by Xlibris Corporation. This book was released on 2017-10-16 with total page 302 pages. Available in PDF, EPUB and Kindle. Book excerpt: The book describes the world’s oldest human settlements during the rather long and diversified sets of civilizations and cultural epochs in the regions, which are now situated within the territorial limits of Pakistan, and highlights three historical periods, namely (i) the age of neolithic settlements, (ii) the Indus Valley civilization, and (iii) the period of precolonial empires and kingdoms and against this backdrop deals with the human settlements of the colonial and postcolonial period in Pakistan. The main motivation for writing this book has been threefold. First, to increase the awareness among the current and prospective students of town planning in particular and the planners at large, in general, about the evolutionary process of town planning in Pakistan. Second, to identify some of the shortcomings, gaps, and overlapping in the process of planning and development of towns in Pakistan. And third, to emphasize the need to undertake further research about the various facets of the subject area. This book is a time series rather than a cross-sectional analysis of the Evolution of Town Planning in Pakistan. It attempts to highlight the various processes and geopolitical landmarks during the nine-thousand-years-long evolutionary processes of physical planning and development in the Indian subcontinent in general and those in Pakistan in particular. It traverses a long temporal and evolutionary progression of town planning processes in Pakistan. This book is a very modest effort to fill a huge gap and may even provide an incentive for the future planning historians and academicians to undertake more in-depth cross-sectional analysis of various processes comprehensively.
Author : Georgy I. Shenbrot
Publisher : Springer Science & Business Media
ISBN 13 : 3642600239
Total Pages : 300 pages
Book Rating : 4.6/5 (426 download)
Download or read book Spatial Ecology of Desert Rodent Communities written by Georgy I. Shenbrot and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 300 pages. Available in PDF, EPUB and Kindle. Book excerpt: Rodents are conspicuous and important components of the desert biome. Many general concepts in modern community and behavioral ecology use them as a main model. This volume compiles and generalizes data on the spatial structure of desert rodent communities, taking into account both global (biogeographic) and local (ecological) patterns. It is based on studies of rodents in different deserts of the Northern Hemisphere (Karakum, Kyzylkum, Bet-Pak-Dala, Gobi, Thar, Chihuahua, Negev, and North Caspian deserts) as well as on a thorough analysis of the literature.
Author : Cathy Lee
Publisher : Springer Science & Business Media
ISBN 13 : 1402069693
Total Pages : 816 pages
Book Rating : 4.4/5 (2 download)
Download or read book The Future of Drylands written by Cathy Lee and published by Springer Science & Business Media. This book was released on 2008-10-29 with total page 816 pages. Available in PDF, EPUB and Kindle. Book excerpt: Drylands have been cradles to some of the world’s greatest civilizations, and contemporary dryland communities feature rich and unique cultures. Dryland ecosystems support a surprising amount of biodiversity. Desertification, however, is a significant land degradation problem in the arid, semi-arid and dry sub-humid regions of the world. Deterioration of soil and plant cover has adversely affected 70% of the world’s drylands as a result of extended droughts as well as mismanagement of range and cultivated lands. The situation is likely to worsen with high population growth rates and accompanying land-use conflicts. The contributions to The Future of Drylands – an international scientific conference held under the leadership of UNESCO – address these issues and offer practical solutions for combating desertification along with conserving and sustainably managing dryland ecosystems. Major themes include the conservation of dryland biological and cultural diversity and the human dryland interface. This volume documents how our improved understanding of drylands provides insight into the health and future prospects of these precious ecosystems that should help ensure that dryland communities enjoy a sustainable future.
Author : Monier M. Abd El-Ghani
Publisher : Springer
ISBN 13 : 3319591355
Total Pages : 601 pages
Book Rating : 4.3/5 (195 download)
Download or read book Plant Responses to Hyperarid Desert Environments written by Monier M. Abd El-Ghani and published by Springer. This book was released on 2017-11-10 with total page 601 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book provides a comprehensive discussion on plant responses in hyperarid regions of Egypt, China, Mexico, and Pakistan. It describes their location, physiographic features, accidental vegetation along two transects, endangered vegetation species, human impact, and variety of plant types (e.g. climbing, succulent, and parasitic). Studies on biotic and abiotic interactions, plant biodiversity, and soil-plant relationships are also covered. Covering a wide range of plant conditions and adaptations, this book analyzes what happens when plants must endure very high temperatures and aridity. Plants have adapted by evolving their physical structure to store and conserve water. Examples are the absence of leaves which reduces transpiration and the growth of extremely long roots, allowing them to acquire moisture at, or near the water table. Plants in hyperarid habitats have also made behavioral adaptations in order to survive by synchronizing with the seasons of greatest moisture and/or coolest temperatures. For example, desert perennials remain dormant during dry periods of the year, then spring to life when water becomes available. The book includes many color illustrations, and has extensive and up-to-date references for further reading.
Author : John N. Owens
Publisher : EOLSS Publications
ISBN 13 : 1905839391
Total Pages : 340 pages
Book Rating : 4.9/5 (58 download)
Download or read book Forests And Forest Plants - Volume II written by John N. Owens and published by EOLSS Publications. This book was released on 2009-02-24 with total page 340 pages. Available in PDF, EPUB and Kindle. Book excerpt: Forests and Forest Plants is a component of Encyclopedia of Food and Agricultural Sciences, Engineering and Technology Resources in the global Encyclopedia of Life Support Systems (EOLSS), which is an integrated compendium of twenty one Encyclopedias. Forests are an essential part of Earth's life support systems. Forest resources are essential for humankind. They provide both vital goods and services. They provide food, fuel, shelter, soil and water protection, and filter the air we breathe. This publication on Forest and Forest Plants provides the user with such information as to create an awareness of the value of our forestlands and the products and environmental services they provide. The three volumes on Forests and Forest Plants are organized starting with first the necessity of : the World's Forest Resources – including classification and distribution of forest, urban forestry and agroforestry; Important Tree Species including trees in reclamation and arid zone forestry; Forests and Forest Products including wood and non word products; the Role of Forests in the Biosphere – preserving biological diversity, functions in the hydrological cycle, etc.; and Conservation and Breeding of Forest Trees – what is being done to improve our forest resources - silviculture, tree nurseries, and forest protection. The theme Forest and Forest Plants has led to the conclusion that there are substantial difficulties in matching environmental concerns and sustainability with an ever-increasing world population. Thus there is a tension between maximizing for food, wood and production on the one hand and implementing sustainable development and environmental protection on the other. These three volumes are aimed at the following five major target audiences: University and College Students Educators, Professional Practitioners, Research Personnel and Policy Analysts, Managers, and Decision Makers, NGOs and GOs.
Author : Richard Grimmett
Publisher : Bloomsbury Publishing
ISBN 13 : 1472990315
Total Pages : 257 pages
Book Rating : 4.4/5 (729 download)
Download or read book Birds of Pakistan written by Richard Grimmett and published by Bloomsbury Publishing. This book was released on 2021-01-07 with total page 257 pages. Available in PDF, EPUB and Kindle. Book excerpt: This guide is a successor to the much acclaimed Birds of the Indian Subcontinent by two of the same authors. Covering Pakistan, the superb plates are accompanied by a succinct text highlighting identification, voice, habitat, altitudinal range, distribution and status. The text is on facing pages to the plates, for easy reference and there are distribution maps for every species. Like previous guides covering Nepal, Bhutan, Northern India and Southern India, this guide is a perfect size for use in the field and will be an essential companion when visiting this region.
Author : Richard Grimmett
Publisher : A&C Black
ISBN 13 : 0713688009
Total Pages : 257 pages
Book Rating : 4.7/5 (136 download)
Download or read book Birds of Pakistan written by Richard Grimmett and published by A&C Black. This book was released on 2008-01-01 with total page 257 pages. Available in PDF, EPUB and Kindle. Book excerpt: The first field guide specifically dedicated to the birds of Pakistan, featuring superb illlustrations and authoritative text.
