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Silica Bodies Of Tropical American Grasses
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Book Synopsis The Silica Bodies of Tropical American Grasses by : Dolores R. Piperno
Download or read book The Silica Bodies of Tropical American Grasses written by Dolores R. Piperno and published by . This book was released on 1998 with total page 50 pages. Available in PDF, EPUB and Kindle. Book excerpt: Silica bodies from over 200 species of Neotropical grasses comprising 80 different genera from all currently recognized subfamilies have been isolated from plant tissue and have been described. Silica-body shapes are significant at varying taxonomic levels, from the family to the genus. The Bambusoideae, especially, contribute large numbers of tribal- and genus-specific forms. Significant correlations are found between phytolith shape and the source plant's taxonomic relationships and postulated phylogeny. Disarticulated short-cell phytoliths occurring in ancient soils and sediments can be used to make identifications of certain taxa in the Poaceae below the level of family. Silica bodies observed in fossil grasses may elucidate the evolutionary history of the Poaceae.
Book Synopsis Silica Bodies of Tropical American Grasses by :
Download or read book Silica Bodies of Tropical American Grasses written by and published by . This book was released on 1998 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis The Silica Bodies of Tropical American Grasses by : Dolores R. Piperno
Download or read book The Silica Bodies of Tropical American Grasses written by Dolores R. Piperno and published by . This book was released on 1998 with total page 40 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Grasses: Systematics and Evolution by : SWL Jacobs
Download or read book Grasses: Systematics and Evolution written by SWL Jacobs and published by CSIRO PUBLISHING. This book was released on 2000-05-19 with total page 392 pages. Available in PDF, EPUB and Kindle. Book excerpt: Grasses: Systematics and Evolution is a selection of the very best papers from the Proceedings of the Third International Symposium on Grass Systematics and Evolution held in Sydney, Australia in 1998. The papers represent some of the leading work from around the world on grasses and include reviews and current research into the comparative biology and classification. All 41 papers have been peer-reviewed and edited.
Book Synopsis The Silicon Cycle by : Venugopalan Ittekkot
Download or read book The Silicon Cycle written by Venugopalan Ittekkot and published by Island Press. This book was released on 2012-09-26 with total page 297 pages. Available in PDF, EPUB and Kindle. Book excerpt: Silicon is among the most abundant elements on earth. It plays a key but largely unappreciated role in many biogeochemical processes, including those that regulate climate and undergird marine food webs. The Silicon Cycle is the first book in more than 20 years to present a comprehensive overview of the silicon cycle and issues associated with it. The book summarizes the major outcomes of the project Land-Ocean Interactions: Silica Cycle, initiated by the Scientific Community on Problems of the Environment (SCOPE) of the International Council of Scientific Unions (ICSU). It tracks the pathway of silicon from land to sea and discusses its biotic and abiotic modifications in transit as well as its cycling in the coastal seas. Natural geological processes in combination with atmospheric and hydrological processes are discussed, as well as human perturbations of the natural controls of the silicon cycle.
Download or read book Phytoliths written by Dolores R. Piperno and published by Rowman Altamira. This book was released on 2006 with total page 252 pages. Available in PDF, EPUB and Kindle. Book excerpt: Introductory guide to the analysis of plant phytoliths in archaeology.
Book Synopsis A History of Atmospheric CO2 and Its Effects on Plants, Animals, and Ecosystems by : James R. Ehleringer
Download or read book A History of Atmospheric CO2 and Its Effects on Plants, Animals, and Ecosystems written by James R. Ehleringer and published by Springer Science & Business Media. This book was released on 2005-07-28 with total page 545 pages. Available in PDF, EPUB and Kindle. Book excerpt: Based in extensive research in geology, atmospheric science, and paleontology, this book offers a detailed history of CO2 in the atmosphere, and an understanding of factors that have influenced changes in the past. The text illuminates the role of atmospheric CO2 in the modern carbon cycle and in the evolution of plants and animals, and addresses the future role of atmospheric CO2 and its likely effects on ecosystems.
Book Synopsis Archaeology in the Lowland American Tropics by : Peter W. Stahl
Download or read book Archaeology in the Lowland American Tropics written by Peter W. Stahl and published by Cambridge University Press. This book was released on 1995-05-25 with total page 334 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume explore problems faced by archaeologists in the difficult conditions of the lowland American tropics.
Book Synopsis Genetics and Genomics of Setaria by : Andrew Doust
Download or read book Genetics and Genomics of Setaria written by Andrew Doust and published by Springer. This book was released on 2016-12-19 with total page 375 pages. Available in PDF, EPUB and Kindle. Book excerpt: Setaria viridis and S.italica make up a model grass system to investigate C4 photosynthesis, cell wall biosynthesis, responses to drought, herbicide, and other environmental stressors, genome dynamics, developmental genetics and morphology, and interactions with microorganisms. Setaria viridis (green foxtail) is one of the world’s most widespread weeds, and its small size, native variation, rapidly burgeoning genetic and genomic resources, and transformability are making it the system of choice for both basic research and its translation into crop improvement. Its domesticated variant, S. italica (foxtail millet), is a drought-hardy cereal grown in China, India and Africa, and new breeding techniques show great potential for improving yields and nutrition for drought-prone regions. This book brings together for the first time evolutionary, genomic, genetic, and morphological analyses, together with protocols for growing and transforming Setaria, and approaches to high throughput genotyping and candidate gene analysis. Authors include major Setaria researchers from both the USA and overseas.
Book Synopsis Paleoethnobotany by : Deborah M Pearsall
Download or read book Paleoethnobotany written by Deborah M Pearsall and published by Routledge. This book was released on 2016-06-16 with total page 514 pages. Available in PDF, EPUB and Kindle. Book excerpt: This new edition of the definitive work on doing paleoethnobotany brings the book up to date by incorporating new methods and examples of research, while preserving the overall organization and approach of the book to facilitate its use as a textbook. In addition to updates on the comprehensive discussions of macroremains, pollen, and phytoliths, this edition includes a chapter on starch analysis, the newest tool in the paleoethnobotanist's research kit. Other highlights include updated case studies; expanded discussions of deposition and preservation of archaeobotanical remains; updated historical overviews; new and updated techniques and approaches, including insights from experimental and ethnoarchaeological studies; and a current listing of electronic resources. Extensively illustrated, this will be the standard work on paleoethnobotany for a generation.
Book Synopsis Documenting Domestication by : Melinda A. Zeder
Download or read book Documenting Domestication written by Melinda A. Zeder and published by Univ of California Press. This book was released on 2006-06-20 with total page 377 pages. Available in PDF, EPUB and Kindle. Book excerpt: Agriculture is the lever with which humans transformed the earth over the last 10,000 years and created new forms of plant and animal species that have forever altered the face of the planet. In the last decade, significant technological and methodological advances in both molecular biology and archaeology have revolutionized the study of plant and animal domestication and are reshaping our understanding of the transition from foraging to farming, one of the major turning points in human history. This groundbreaking volume for the first time brings together leading archaeologists and biologists working on the domestication of both plants and animals to consider a wide variety of archaeological and genetic approaches to tracing the origin and dispersal of domesticates. It provides a comprehensive overview of the state of the art in this quickly changing field as well as reviews of recent findings on specific crop and livestock species in the Americas, Eurasia, and Africa. Offering a unique global perspective, it explores common challenges and potential avenues for future progress in documenting domestication.
Book Synopsis Archaeological Investigations on Guadeloupe, French West Indies by : Martijn M. van den Bel
Download or read book Archaeological Investigations on Guadeloupe, French West Indies written by Martijn M. van den Bel and published by Routledge. This book was released on 2021-09-30 with total page 338 pages. Available in PDF, EPUB and Kindle. Book excerpt: Comprising 20 scientific contributions to the archaeology of Guadeloupe, French West Indies, this volume places the latter Caribbean Island in the spotlight by presenting the results of four contemporaneous archaeological sites. By means of these four sites, this book explores a variety of issues contemplating the transition from the Early to the Late Ceramic Age in the Lesser Antilles. Studies of pre-Columbian material culture (ceramics, lithics, faunal, shell and human bone remains) are combined with additional microanalyses (starch and phytolith analyses, micromorphology and thin sections) to sort out the processes that triggered the cultural transition just before the end of the first millennium CE. The multidisciplinary approach to address these sites Saladoid shows the current state of affairs on project-led archaeology in the French West Indies and should be of great value to both researchers and students of Caribbean archaeology, material cultures, zooarchaeology, environmental studies, historical ecology, and other related fields.
Book Synopsis Flowering Plants. Monocots by : Elizabeth A. Kellogg
Download or read book Flowering Plants. Monocots written by Elizabeth A. Kellogg and published by Springer. This book was released on 2015-05-18 with total page 413 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume is the outcome of a modern phylogenetic analysis of the grass family based on multiple sources of data, in particular molecular systematic studies resulting from a concerted effort by researchers worldwide, including the author. In the classification given here grasses are subdivided into 12 subfamilies with 29 tribes and over 700 genera. The keys and descriptions for the taxa above the rank of genus are hierarchical, i.e. they concentrate upon characters which are deemed to be synapomorphic for the lineages and may be applicable only to their early-diverging taxa. Beyond the treatment of phylogeny and formal taxonomy, the author presents a wide range of information on topics such as the structural characters of grasses, their related functional aspects and particularly corresponding findings from the field of developmental genetics with inclusion of genes and gene products instrumental in the shaping of morphological traits (in which this volume appears unique within this book series); further topics addressed include the contentious time of origin of the family, the emigration of the originally shade-loving grasses out of the forest to form vast grasslands accompanied by the switch of many members to C4 photosynthesis, the impact of herbivores on the silica cycle housed in the grass phytoliths, the reproductive biology of grasses, the domestication of major cereal crops and the affinities of grasses within the newly circumscribed order Poales. This volume provides a comprehensive overview of existing knowledge on the Poaceae (Gramineae), with major implications in terms of key scientific challenges awaiting future research. It certainly will be of interest both for the grass specialist and also the generalist seeking state-of-the-art information on the diversity of grasses, the most ecologically and economically important of the families of flowering plants.
Download or read book Culture of Stone written by O. W. Hampton and published by Texas A&M University Press. This book was released on 1999 with total page 376 pages. Available in PDF, EPUB and Kindle. Book excerpt: In this unique study, Hampton describes the complete cultural inventory of both secular and sacred stones, ranging from utilitarian stone tools and profane symbolic stones to symbolic spirit stones, power stones with multiple functions, and medicinal power stone tools.
Book Synopsis Paleoethnobotany, Third Edition by : Deborah M Pearsall
Download or read book Paleoethnobotany, Third Edition written by Deborah M Pearsall and published by Left Coast Press. This book was released on 2015-09 with total page 514 pages. Available in PDF, EPUB and Kindle. Book excerpt: This new edition of the definitive work on doing paleoethnobotany brings the book up to date by incorporating new methods and examples of research, while preserving the overall organization and approach of the book to facilitate its use as a textbook. In addition to updates on the comprehensive discussions of macroremains, pollen, and phytoliths, this edition includes a chapter on starch analysis, the newest tool in the paleoethnobotanist's research kit. Other highlights include updated case studies; expanded discussions of deposition and preservation of archaeobotanical remains; updated historical overviews; new and updated techniques and approaches, including insights from experimental and ethnoarchaeological studies; and a current listing of electronic resources. Extensively illustrated, this will be the standard work on paleoethnobotany for a generation.
Book Synopsis Phytoliths - Applications in Earth Science and Human History by : Jean Dominique Meunier
Download or read book Phytoliths - Applications in Earth Science and Human History written by Jean Dominique Meunier and published by CRC Press. This book was released on 2001-01-01 with total page 408 pages. Available in PDF, EPUB and Kindle. Book excerpt: This impeccably-researched volume skillfully reports and discusses advances in phytolith research, addressing in particular the use of phytoliths for deciphering fundamental issues in earth science and human history. Comprising thirty reviews and original papers, findings are presented in the following five sections: · phytoliths in palaeoclimatology and palaeoecology · phytoliths, diet and health · archaeological structures, ancient agricultures and palaeoethnobotany · methodology, taxonomy and taphonomy · soil-plant interaction.
Book Synopsis Smithsonian Contributions to Botany by : Smithsonian Institution
Download or read book Smithsonian Contributions to Botany written by Smithsonian Institution and published by . This book was released on 1969 with total page 48 pages. Available in PDF, EPUB and Kindle. Book excerpt:
