Download or read book Flora Aegyptiaca written by and published by . This book was released on 2000 with total page 180 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book A Manual Flora of Egypt written by Reinhold Conrad Muschler and published by . This book was released on 1912 with total page 692 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The Vegetation of Egypt written by M.A. Zahran and published by Springer Science & Business Media. This book was released on 2008-11-23 with total page 451 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is an attempt to compile and integrate the information documented by many botanists, both Egyptians and others, about the vegetation of Egypt. The ? rst treatise on the ? ora of Egypt, by Petrus Forsskal, was published in 1775. Records of the Egyptian ? ora made during the Napoleonic expedition to Egypt (1778–1801) were provided by A. R. Delile from 1809 to 1812 (Kassas, 1981). The early beginning of ecological studies of the vegetation of Egypt extended to the mid-nineteenth century. Two traditions may be recognized. The ? rst was general exploration and survey, for which one name is symbolic: Georges-Auguste Schweinfurth (1836–1925), a German scientist and explorer who lived in Egypt from 1863 to 1914. The second tradition was ecophysiological to explain the plant life in the dry desert. The work of G. Volkens (1887) remains a classic on xeroph- ism. These two traditions were maintained and expanded in further phases of e- logical development associated with the establishment of the Egyptian University in 1925 (now the University of Cairo). The ? rst professor of botany was the Swedish Gunnar Tackholm (1925–1929). He died young, and his wife Vivi Tackholm devoted her life to studying the ? ora of Egypt and gave leadership and inspiration to plant taxonomists and plant ecologists in Egypt for some 50 years. She died in 1978. The second professor of botany in Egypt was F. W.

Download or read book Management and Development of Agricultural and Natural Resources in Egypt s Desert written by Ahmed A. Elkhouly and published by Springer Nature. This book was released on 2021-05-31 with total page 544 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book reviews the economic potential of various natural resources found in the Egyptian deserts that could help fill the food gap in Egypt, e.g., the date palm, olives, and domestic animals. Bearing in mind that the entire country is subject to arid or hyperarid climatic conditions, only a small portion (3% of total area) is agriculturally productive in comparison, the dominant deserts. These aspects, combined with a growing population (ca. 100 million citizens) and water resources scarcity, have produced severe adverse effects on natural resource utilization. This book presents innovative methods for addressing desert soil's key problems (soil erosion, salinity, pollution, decreased fertility, minerals, and weed and pest control). Its goal is to help authorities reclaim the desert and optimally utilize the minerals and the available natural resources to support the sustainability agenda 2030. Besides, it offers researchers guidance on remaining gaps and future research directions. Lastly and importantly, it provides essential information on investment opportunities in desert cultivation, such as the fields of food, fodder, and medicinal plants.

Download or read book Flora of Egypt written by Loutfy Boulos and published by . This book was released on 1999 with total page 374 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Plant Ecology in the Middle East written by Ahmad Hegazy and published by Oxford University Press. This book was released on 2016-01-14 with total page 428 pages. Available in PDF, EPUB and Kindle. Book excerpt: This advanced textbook explores the intriguing flora and plant ecology of the Middle East, framed by a changing desert landscape, global climate change, and the arc of human history. This vast region has been largely under-recognized, under-studied, and certainly under-published, due in part to the challenges posed to research by political disputes and human conflict, and a treatise on the subject is now timely. The book integrates Middle Eastern plant geography and its major drivers (geo-tectonics, seed and fruit dispersal, plant functional types, etc.) with the principles of plant ecology. The authors include the many specialized adaptations to desert and dryland ecosystems including succulence, water-conserving photosynthesis, and a remarkable range of other life history strategies. They explore the formation of 'climate relicts', and describe the long history of domestication in the region together with the many reciprocal effects of agriculture on plant ecology. The book concludes by discussing conservation in the region, highlighting five regional biodiversity hotspots where the challenges of desertification, habitat loss, and other threats to plant biodiversity are particularly acute. Plant Ecology in the Middle East is a timely synthesis of the field, setting a new baseline for future research. It will be important reading for both undergraduate and graduate students taking courses in plant ecology, evolution, systematics, biodiversity, and conservation, and will also be of interest and use to a professional audience of botanists, conservation biologists, and practitioners working in dryland ecosystems.

Download or read book Flora of Egypt Verbenaceae Compositae written by Loutfy Boulos and published by . This book was released on 2002 with total page 402 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Science in the Study of Ancient Egypt written by Sonia Zakrzewski and published by Routledge. This book was released on 2015-12-22 with total page 427 pages. Available in PDF, EPUB and Kindle. Book excerpt: Science in the Study of Ancient Egypt demonstrates how to integrate scientific methodologies into Egyptology broadly, and in Egyptian archaeology in particular, in order to maximise the amount of information that might be obtained within a study of ancient Egypt, be it field, museum, or laboratory-based. The authors illustrate the inclusive but varied nature of the scientific archaeology being undertaken, revealing that it all falls under the aegis of Egyptology, and demonstrating its potential for the elucidation of problems within traditional Egyptology.

Download or read book Desert Plants of Egypt s Wadi El Gemal National Park written by Tamer Mahmoud and published by American Univ in Cairo Press. This book was released on 2010 with total page 184 pages. Available in PDF, EPUB and Kindle. Book excerpt: The vegetation in Wadi El Gemal National Park in Egypt's Eastern Desert is more diverse than might first be expected, but even more surprising is the relationship that the desert dwellers continue to have with the plant life in their habitat, despite the increasing modernization of their world. As a ranger in the park, Tamer Mahmoud quickly realized the importance of surveying, identifying, and documenting the indigenous plants, and recording the information he compiled from interviews with the local community about how they use the plants for food, healing, animal fodder, and fuel. The result is this detailed and colorful guide, which includes photographs of each plant, the scientific name and local name in Arabic and English, and information on location, distribution, uses, and ecology. A glossary, bibliography, visitors' information section and distribution maps make this a comprehensive reference work that will interest visitors, scientists, anyone interested in the flora of arid areas, and even anthropologists.

Download or read book Egypt at Its Origins written by Stan Hendrickx and published by Peeters Publishers. This book was released on 2004 with total page 1196 pages. Available in PDF, EPUB and Kindle. Book excerpt: Studies in Memory of Barbara Adams Proceedings of the International Conference 'Origins of the State. Predynastic and Early Dynastic Egypt', Krakow, 28th August--1st September 2002.

Download or read book Parasitic Plants in African Agriculture written by Lytton John Musselman and published by CABI. This book was released on 2023-11-09 with total page 217 pages. Available in PDF, EPUB and Kindle. Book excerpt: Parasitic Plants in African Agriculture brings together for the first time in a single volume, the ecology, biology, damage, and control of all groups of African parasitic plants including both the relatively few parasites introduced to the continent as well as those native parasites that have spread from within Africa. The book covers the well-known witchweeds and broomrapes but also groups and species that have received less attention including mistletoes, dodders, rice vampire weed, and other species posing threats. This book will be a valuable reference for students, researchers, extension workers, development officers, national agriculture researchers, plant pathologists, food security specialists, weed scientists, agronomists and botanists.

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.

Download or read book International Journal of Advanced Remote Sensing and GIS written by Cloud Publications and published by Cloud Publications. This book was released on 2012-01-01 with total page 3465 pages. Available in PDF, EPUB and Kindle. Book excerpt: International Journal of Advanced Remote Sensing and GIS (IJARSG, ISSN 2320 – 0243) is an open-access peer-reviewed scholarly journal publishes original research papers, reviews, case study, case reports, and methodology articles in all aspects of Remote Sensing and GIS including associated fields. This Journal commits to working for quality and transparency in its publishing by following standard Publication Ethics and Policies.

Download or read book Climate Vegetation written by M.A. Zahran and published by Springer Science & Business Media. This book was released on 2010-03-10 with total page 344 pages. Available in PDF, EPUB and Kindle. Book excerpt: Deserts are unique ecosystems with their own biotic and abiotic components, and are often rich in renewable natural resources, the appropriate management of which can contribute significantly to the sustainable management of desert regions for the welfare of the people. Yet while there are many books on the flora of the countries fringing the important desert countries of the Mediterranean and Red Seas, there or few books reporting on their ecophysiology and vegetation ecology. This book presents the vegetation types of the African and Asian countries of the Mediterranean and Red Sea coastal regions, and discusses the ecological threats and economic applications of these critical resources. In particular, it examines the relationships between climate and vegetation, and discusses these within the context of desertification, agro-industrial applications, ecotourism and sustainable development. The book will provide a valuable reference for researchers and graduate students involved in plant ecology, biogeography, economic botany and environmental management in the Afro-Asian Mediterranean and Red Sea coastal regions, as well as other desert regions around the world.

Download or read book Ancient Egyptian Materials and Technology written by Paul T. Nicholson and published by Cambridge University Press. This book was released on 2000-03-23 with total page 740 pages. Available in PDF, EPUB and Kindle. Book excerpt: The book describes current research into all aspects of craftwork in ancient Egypt.

Download or read book The Nile Biology of an Ancient River written by J. Rzóska and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 410 pages. Available in PDF, EPUB and Kindle. Book excerpt: 357 Temperature . . . . . . . . . 358 Transparency and light penetration. 360 Salinity and conductivity 363 Major ions . . . . . 365 Dissolved gases and pH 371 Plant nutrients. 375 References 381 27. Phytoplankton: cOlDposition, developlDent and p- ductivity by]. F. TaIling. 385 Introduction. . . . . 385 Regional Development 385 The headwater lakes 385 a. Lake Victoria . 385 b. Lake Kioga . 387 c. Lake Albert. . 388 d. Lake Tana . . 390 The Sudan plain . 390 The Main Nile in Nubia and Egypt. 395 Limiting factors . . . . . . . . 396 Rates of photosynthetic production 397 References . . . . . 400 VI. Epilogue by ]. Rzoska 403 Authors Index . 407 Subject Index . . . . 413 The Nile in the Desert. The view encompasses more than 2000 kilometers from the river junction in the lower part of the picture to just below the Qena-Luxor bend, at the left upper end. The photograph was taken before the Aswan High Dam basin began to rise. The Red Sea and Saudi Arabia and the Ethiopian Highlands form the background. For the present state of the Dam basin see fig. 72. Courtesy of NASA. INTRODUCTION This book is an attempt to bring together information on the biology of the Nile. A big library could be filled by books on this river devoted to exploration and discovery, human history and hydrology. None has so far been written on the biology of the whole river system.

Download or read book The Geology of Egypt written by Zakaria Hamimi and published by Springer Nature. This book was released on 2019-09-19 with total page 726 pages. Available in PDF, EPUB and Kindle. Book excerpt: This richly illustrated book offers a concise overview of the geology of Egypt in the context of the geology of the Arab Region and Northeast Africa. An introductory chapter on history of geological research in Egypt sheds much light on the stages before and after the establishment of Egyptian Geological Survey (the second oldest geological survey worldwide), Hume's book and Said's 1962, 1990 books. The book starts with the Precambrian geology of Egypt, in terms of lithostratigraphy and classifications, structural and tectonic framework, crustal evolution and metamorphic belts. A dedicated chapter discusses the Paleozoic-Mesozoic-Cenozoic tectonics and structural evolution of Egypt. A chapter highlights the Red Sea tectonics and the Gulf of Suez and Gulf of Aqaba Rifts. Subsequent chapters address the Phanerozoic geology from Paleozoic to Quaternary. The Egyptian Impact Crater(s) and Meteorites are dealt with in a separate chapter. The Earth resources in Egypt, including metallic and non-metallic ore deposits, hydrocarbon and water resources, are given much more attention throughout four chapters. The last chapter addresses the seismicity, seismotectonics and neotectonics of Egypt.