Download or read book Studies of Mesoamerican Tropical Trees written by Nisao Ogata and published by . This book was released on 2002 with total page 372 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Ethnobotany of Mexico written by Rafael Lira and published by Springer. This book was released on 2016-04-23 with total page 562 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book reviews the history, current state of knowledge, and different research approaches and techniques of studies on interactions between humans and plants in an important area of agriculture and ongoing plant domestication: Mesoamerica. Leading scholars and key research groups in Mexico discuss essential topics as well as contributions from international research groups that have conducted studies on ethnobotany and domestication of plants in the region. Such a convocation will produce an interesting discussion about future investigation and conservation of regional human cultures, genetic resources, and cultural and ecological processes that are critical for global sustainability.
Download or read book Tropical Dry Forests in the Americas written by Arturo Sanchez-Azofeifa and published by CRC Press. This book was released on 2013-08-29 with total page 566 pages. Available in PDF, EPUB and Kindle. Book excerpt: Under threat from natural and human disturbance, tropical dry forests are the most endangered ecosystem in the tropics, yet they rarely receive the scientific or conservation attention they deserve. In a comprehensive overview, Tropical Dry Forests in the Americas: Ecology, Conservation, and Management examines new approaches for data sampling and analysis using remote sensing technology, discusses new ecological and econometric methods, and critically evaluates the socio-economic pressures that these forest are facing at the continental and national levels. The book includes studies from Mexico, Costa Rica, Colombia, Venezuela, and Brazil that provide in-depth knowledge about the function, status, and conservation efforts of these endangered forests. It presents key elements of synthesis from standardized work conducted across all sites. This unique contribution provides new light in terms of these forests compared to each other not only from an ecological perspective but also in terms of the pressures that they are facing, and their respective responses. Written by experts from a diversity of fields, this reference brings together the many facets of function, use, heritage, and future potential of these forests. It presents an important and exciting synthesis of many years of work across countries, disciplines, and cultures. By standardizing approaches for data sampling and analysis, the book gives readers comparison information that cannot be found anywhere else given the high level of disparity that exists in the current literature.
Download or read book The Maya Forest Garden written by Anabel Ford and published by Routledge. This book was released on 2016-07 with total page 261 pages. Available in PDF, EPUB and Kindle. Book excerpt: Using studies on contemporary Maya farming techniques and important new archaeological research, the authors show that the ancient Maya were able to support, sustainably, a vast population by farming the forest—thus refuting the common notion that Maya civilization devolved due to overpopulation and famine.
Download or read book The Oxford Handbook of Mesoamerican Archaeology written by Deborah L. Nichols and published by Oxford University Press. This book was released on 2012-09-24 with total page 996 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Oxford Handbook of Mesoamerican Archaeology provides a current and comprehensive guide to the recent and on-going archaeology of Mesoamerica. Though the emphasis is on prehispanic societies, this Handbook also includes coverage of important new work by archaeologists on the Colonial and Republican periods. Unique among recent works, the text brings together in a single volume article-length regional syntheses and topical overviews written by active scholars in the field of Mesoamerican archaeology. The first section of the Handbook provides an overview of recent history and trends of Mesoamerica and articles on national archaeology programs and practice in Central America and Mexico written by archaeologists from these countries. These are followed by regional syntheses organized by time period, beginning with early hunter-gatherer societies and the first farmers of Mesoamerica and concluding with a discussion of the Spanish Conquest and frontiers and peripheries of Mesoamerica. Topical and comparative articles comprise the remainder of Handbook. They cover important dimensions of prehispanic societies--from ecology, economy, and environment to social and political relations--and discuss significant methodological contributions, such as geo-chemical source studies, as well as new theories and diverse theoretical perspectives. The Handbook concludes with a section on the archaeology of the Spanish conquest and the Colonial and Republican periods to connect the prehispanic, proto-historic, and historic periods. This volume will be a must-read for students and professional archaeologists, as well as other scholars including historians, art historians, geographers, and ethnographers with an interest in Mesoamerica.
Download or read book perspectives for forestry research in the american tropics in the last lustrum of the 20th century written by and published by Bib. Orton IICA / CATIE. This book was released on with total page 34 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book North American Crop Wild Relatives Volume 2 written by Stephanie L. Greene and published by Springer. This book was released on 2019-03-14 with total page 745 pages. Available in PDF, EPUB and Kindle. Book excerpt: The plant species that humans rely upon have an extended family of wild counterparts that are an important source of genetic diversity used to breed productive crops. These wild and weedy cousins are valuable as a resource for adapting our food, forage, industrial and other crops to climate change. Many wild plant species are also directly used, especially for revegetation, and as medicinal and ornamental plants. North America is rich in these wild plant genetic resources. This book is a valuable reference that describes the important crop wild relatives and wild utilized species found in Canada, the United States and Mexico. The book highlights efforts taken by these countries to conserve and use wild resources and provides essential information on best practices for collecting and conserving them. Numerous maps using up-to-date information and methods illustrate the distribution of important species, and supplement detailed description on the potential value these resources have to agriculture, as well as their conservation statuses and needs. There is broad recognition of the urgent need to conserve plant diversity; however, a small fraction of wild species is distinguished by their potential to support agricultural production. Many of these species are common, even weedy, and are easily overshadowed by rare or endangered plants. Nevertheless, because of their genetic proximity to agriculturally important crops or direct use, they deserve to be recognized, celebrated, conserved, and made available to support food and agricultural security. This comprehensive two-volume reference will be valuable for students and scientists interested in economic botany, and for practitioners at all levels tasked with conserving plant biodiversity.
Download or read book Phenology An Integrative Environmental Science written by Mark D. Schwartz and published by Springer Science & Business Media. This book was released on 2013-07-30 with total page 610 pages. Available in PDF, EPUB and Kindle. Book excerpt: Phenology refers to recurring plant and animal life cycle stages, such as leafing and flowering, maturation of agricultural plants, emergence of insects, and migration of birds. It is also the study of these recurring events, especially their timing and relationships with weather and climate. Phenological phenomena all give a ready measure of the environment as viewed by the associated organism, and are thus ideal indicators of the impact of local and global changes in weather and climate on the earth’s biosphere. Assessing our changing world is a complex task that requires close cooperation from experts in biology, climatology, ecology, geography, oceanography, remote sensing, and other areas. Like its predecessor, this second edition of Phenology is a synthesis of current phenological knowledge, designed as a primer on the field for global change and general scientists, students, and interested members of the public. With updated and new contributions from over fifty phenological experts, covering data collection, current research, methods, and applications, it demonstrates the accomplishments, progress over the last decade, and future potential of phenology as an integrative environmental science.
Download or read book Biodiversity and Conservation of Woody Plants written by M. R. Ahuja and published by Springer. This book was released on 2017-11-21 with total page 513 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book provides complete, comprehensive, and broad subject-based reviews for students, teachers, researchers, policymakers, conservationists, and NGOs interested in the biodiversity and conservation of woody plants. Forests cover approximately 31 percent of the world’s total landmass; 93 percent is natural forest and only 7 percent consists of planted trees. Forest decline is progressing at an alarming rate worldwide. In addition to human activities (logging, deforestation, and exploiting forest lands for agriculture and industrial use), a number of other factors – including pests and diseases, drought, soil acidity, radiation, and ozone – are cumulatively contributing to global forest decline. The present situation forces us to focus on forest conservation strategies for the present and future. Gene conservation and maintaining genetic diversity in forest ecosystems are crucial to the preservation of forest genetic resources. This calls for integrated action to implement both the in situ (on site) preservation of forest stands and ex situ (distant from the original site) strategies for the conservation of woody plants’ genetic resources. Selected priority areas include: 1) assessing patterns of genetic diversity and threats, 2) understanding the biological processes regulating genetic diversity, 3) assessing the impact of human activities and climate change on genetic diversity, and 5) finding methods for prioritizing species and populations for the conservation of forest trees genetic resources. All chapters were written by leading scientists in their respective fields, which include: woody plant diversity, ecology and evolution; assessment of genetic diversity in forest tree populations; conservation planning under climate change; and in situ and ex situ strategies, including biotechnological approaches, for the conservation of woody plants genetic resources.
Download or read book Mesoamerican Archaeology written by Lisa Overholtzer and published by John Wiley & Sons. This book was released on 2021-02-22 with total page 432 pages. Available in PDF, EPUB and Kindle. Book excerpt: A unique and wide-ranging introduction to the major prehispanic and colonial societies of Mexico and Central America, featuring new and revised material throughout Mesoamerican Archaeology: Theory and Practice, Second Edition, provides readers with a diverse and well-balanced view of the archaeology of the indigenous societies of Mexico and Central America, helping students better understand key concepts and engage with contemporary debates and issues within the field. The fully updated second edition incorporates contemporary research that reflects new approaches and trends in Mesoamerican archaeology. New and revised chapters from first-time and returning authors cover the archaeology of Mesoamerican cultural history, from the early Gulf Coast Olmec, to the Classic and Postclassic Maya, to the cultures of Oaxaca and Central Mexico before and after colonization. Presenting a wide range of approaches that illustrate political, socio-economic, and symbolic interpretations, this textbook: Encourages students to consider diverse ways of thinking about Mesoamerica: as a linguistic area, as a geographic region, and as a network of communities of practice Represents a wide spectrum of perspectives and approaches to Mesoamerican archaeology, including coverage of the Postclassic and Colonial periods Enables readers to think critically about how explanations of the past are produced, verified, and debated Includes accessible introductory material to ensure that students and non-specialists understand the chronological and geographic frameworks of the Mesoamerican tradition Discusses recent developments in the contemporary theory and practice of Mesoamerican archaeology Presents new and original research by a team of internationally recognized contributors Mesoamerican Archaeology: Theory and Practice, Second Edition, is ideal for use in undergraduate courses on the archaeology of Mexico and Central America, as well as for broader courses on the archaeology of the Americas.
Download or read book Archaeology of Ancient Mexico and Central America written by Susan Toby Evans and published by Taylor & Francis. This book was released on 2001 with total page 1322 pages. Available in PDF, EPUB and Kindle. Book excerpt: This reference is devoted to the pre-Columbian archaeology of the Mesoamerican culture area, one of the six cradles of early civilization. It features in-depth articles on the major cultural areas of ancient Mexico and Central America; coverage of important sites, including the world-renowned discoveries as well as many lesser-known locations; articles on day-to-day life of ancient peoples in these regions; and several bandw regional and site maps and photographs. Entries are arranged alphabetically and cover introductory archaeological facts (flora, fauna, human growth and development, nonorganic resources), chronologies of various periods (Paleoindian, Archaic, Formative, Classic and Postclassic, and Colonial), cultural features, Maya, regional summaries, research methods and resources, ethnohistorical methods and sources, and scholars and research history. Edited by archaeologists Evans and Webster, both of whom are associated with Pennsylvania State University. c. Book News Inc.
Download or read book Phenology An Integrative Environmental Science written by Mark Schwartz and published by Springer Science & Business Media. This book was released on 2003-10-31 with total page 566 pages. Available in PDF, EPUB and Kindle. Book excerpt: Phenology is the study of plant and animal life cycle events, which are triggered by environmental changes, especially temperature. Wide ranges of phenomena are included, from first openings of leaf and flower buds, to insect hatchings and return of birds. Each one gives a ready measure of the environment as viewed by the associated organism. Thus, phenological events are ideal indicators of the impact of local and global changes in weather and climate on the earth's biosphere. Assessing our changing world is a complex task that requires close cooperation from experts in biology, climatology, ecology, geography, oceanography, remote sensing and other areas. This book is a synthesis of current phenological knowledge, designed as a primer on the field for global change and general scientists, students and interested members of the public. With contributions from a diverse group of over fifty phenological experts, covering data collection, current research, methods and applications, it demonstrates the accomplishments and potential of phenology as an integrative environmental science.
Download or read book Biophysical and Biochemical Characterization and Plant Species Studies written by Prasad S. Thenkabail and published by CRC Press. This book was released on 2018-12-06 with total page 484 pages. Available in PDF, EPUB and Kindle. Book excerpt: Hyperspectral remote sensing has been increasingly used in studding and assessing biophysical and biochemical properties of agricultural crops. This volume demonstrates the experience and the methods used in studying terrestrial vegetation using hyperspectral data. It focuses on specific applications, reviews existing “state-of-art” knowledge, highlights the advances made, and provides guidance for appropriate use of hyperspectral data in applications such as crop yield modeling, crop biophysical and biochemical property characterization, and crop moisture assessment. Includes extensive discussions on data processing and how to implement data processing mechanisms.
Download or read book Ethnobotanical and Molecular Data Reveal the Complexity of the Domestication of Chiles Capsicum Annuum L in Mexico written by Araceli Aguilar Meléndez and published by . This book was released on 2006 with total page 450 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Night and Darkness in Ancient Mesoamerica written by Nancy Gonlin and published by University Press of Colorado. This book was released on 2021-12-01 with total page 370 pages. Available in PDF, EPUB and Kindle. Book excerpt: Night and Darkness in Ancient Mesoamerica is the first volume to explicitly incorporate how nocturnal aspects of the natural world were imbued with deep cultural meanings and expressed by different peoples from various time periods in Mexico and Central America. Material culture, iconography, epigraphy, art history, ethnohistory, ethnographies, and anthropological theory are deftly used to illuminate dimensions of darkness and the night that are often neglected in reconstructions of the past. The anthropological study of night and darkness enriches and strengthens the understanding of human behavior, power, economy, and the supernatural. In eleven case studies featuring the residents of Teotihuacan, the Classic period Maya, inhabitants of Rio Ulúa, and the Aztecs, the authors challenge archaeologists to consider the influence of the ignored dimension of the night and the role and expression of darkness on ancient behavior. Chapters examine the significance of eclipses, burials, tombs, and natural phenomena considered to be portals to the underworld; animals hunted at twilight; the use and ritual meaning of blindfolds; night-blooming plants; nocturnal foodways; fuel sources and lighting technology; and other connected practices. Night and Darkness in Ancient Mesoamerica expands the scope of published research and media on the archaeology of the night. The book will be of interest to those who study the humanistic, anthropological, and archaeological aspects of the Aztec, Maya, Teotihuacanos, and southeastern Mesoamericans, as well as sensory archaeology, art history, material culture studies, anthropological archaeology, paleonutrition, socioeconomics, sociopolitics, epigraphy, mortuary studies, volcanology, and paleoethnobotany. Contributors: Jeremy Coltman, Christine Dixon, Rachel Egan, Kirby Farah, Carolyn Freiwald, Nancy Gonlin, Julia Hendon, Cecelia Klein, Jeanne Lopiparo, Brian McKee, Jan Marie Olson, David M. Reed, Payson Sheets, Venicia Slotten, Michael Thomason, Randolph Widmer, W. Scott Zeleznik
Download or read book IPGRI fgr Research Highlights written by and published by Bioversity International. This book was released on with total page 30 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Cacti written by Park S. Nobel and published by Univ of California Press. This book was released on 2002-07-10 with total page 304 pages. Available in PDF, EPUB and Kindle. Book excerpt: "There is nothing in the world like this book. It should be in every library and on the bookshelves of all those interested in cacti. The book will be an important resource for plant physiology, agronomy, and horticulture classes at both the undergraduate and graduate level."—Bruce Smith, Brigham Young University "Cacti: Biology and Uses is a landmark publication of one of the world's most unique group of plants. Park Nobel, a leading authority on succulent plants, has assembled a collection of contributions that spans a wide range of issues extending from basic systematics, anatomy, physiology and ecology to considerations of conservation and human uses of this diverse group of plants. This nicely-produced and well-illustrated volume provides a resource that will be of great use to a wide range of scientists, practitioners, and enthusiasts of this plant group."—Harold Mooney, Paul S. Achilles Professor of Environmental Biology, Stanford University
