Perspectiva Estad Stica Chiapas 2000 2014
DOWNLOAD
FREE 30 Days
Download Perspectiva Estad Stica Chiapas 2000 2014 PDF/ePub or read online books in Mobi eBooks. Click Download or Read Online button to get Perspectiva Estad Stica Chiapas 2000 2014 book now. This website allows unlimited access to, at the time of writing, more than 1.5 million titles, including hundreds of thousands of titles in various foreign languages. If the content not found or just blank you must refresh this page
Vascular Epiphytes
DOWNLOAD
FREE 30 Days
Author : David H. Benzing
language : en
Publisher: Cambridge University Press
Release Date : 2008-01-07
Vascular Epiphytes written by David H. Benzing and has been published by Cambridge University Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2008-01-07 with Medical categories.
This synthesis of the growing body of information from research on epiphytes and their relations with other tropical biota provides a comprehensive overview of basic functions, life history, evolution, and the place of epiphytes in complex tropical communities. Epiphytes comprise more than one-third of the tropical vascular flora in some tropical forests. Growing within tropical forest canopies, epiphytes are subject to severe environmental constraints, and their diverse adaptations make them a rich resource for studies of water balance, nutrition, reproduction and evolution.
Agroforestry For Soil Management
DOWNLOAD
FREE 30 Days
Author : Anthony Young
language : en
Publisher: Cabi
Release Date : 1997
Agroforestry For Soil Management written by Anthony Young and has been published by Cabi this book supported file pdf, txt, epub, kindle and other format this book has been release on 1997 with Nature categories.
Agroforestry refers to land use systems in which trees or shrubs are grown in association with agricultural crops, or pastures and livestock. From its inception, it has contained a strong element of soil management. Well-designed and managed agroforestry systems have the potential to control run-off and erosion, maintain soil organic matter and physical properties, and promote nutrient cycling. By these means, agroforestry can make a major contribution to sustainable land use. The previous edition of this book, entitled Agroforestry for Soil Conservation (1989), was based on indirect evidence from agriculture, forestry and soil science. The present work provides a new synthesis, drawing on over 700 published sources dating largely from the 1990s. These include both results of field trials of agronomy systems, and research into the plant-soil processes which take place within them. Soil conservation in its narrower sense, the control of erosion, is treated alongside other equally important aspects of soil management, such as nutrient cycling. The new edition summarizes the present state of knowledge and indicates needs for research. It is essential reading for all concerned with agroforestry, whether as students, research scientists, or for practical purposes of development. It is also of interest to soil scientists, agronomists and foresters. Anthony Young was for nine years a Principal Scientist with the International Centre for Research in Agroforestry (ICRAF), Nairobi, Kenya. He was previously Professor of Environmental Sciences at the University of East Anglia, Norwich, UK, from which he received the degree of Doctor of Science. He was a joint author of the FAO standard texts on land evaluation and land use planning. Besides these, his other books include Soil Survey and Land Evaluation (1981) and Land Resources: Now and for the Future (1998). He is now Honorary Research Fellow in Environmental Sciences at the University of East Anglia.
Spanish In Contact
DOWNLOAD
FREE 30 Days
Author : Kim Potowski
language : en
Publisher: John Benjamins Publishing
Release Date : 2007-07-16
Spanish In Contact written by Kim Potowski and has been published by John Benjamins Publishing this book supported file pdf, txt, epub, kindle and other format this book has been release on 2007-07-16 with Language Arts & Disciplines categories.
This volume, covering a range of topics such as Spanish as a heritage language in the United States, policy issues, pragmatics and language contact, sociolinguistic variation and contact, and Bozal (Creole) Spanish, will serve the interests of linguists, educators, and policy makers alike. It provides cutting edge research on varieties of Spanish spoken by children, teenagers, and adults in places as diverse as Chicago, New York, New Mexico, and Houston; Valencia and Galicia; the Andean highlands; and the border between Haiti and the Dominican Republic. The emphasis is on spoken Spanish, although researchers also investigate code-switching in the lyrics of bachata songs and the presence of creole in Cuban and Brazilian literature. This collection will be of interest wherever Spanish is spoken.
Dichapetalaceae
DOWNLOAD
FREE 30 Days
Author : Ghillean T. Prance
language : en
Publisher:
Release Date : 1972
Dichapetalaceae written by Ghillean T. Prance and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1972 with Botany categories.
Enth.: Dichapetalaceae ; Rhabdodendraceae.
The Mayan Languages
DOWNLOAD
FREE 30 Days
Author : Judith Aissen
language : en
Publisher: Routledge
Release Date : 2017-05-12
The Mayan Languages written by Judith Aissen and has been published by Routledge this book supported file pdf, txt, epub, kindle and other format this book has been release on 2017-05-12 with Foreign Language Study categories.
The Mayan Languages presents a comprehensive survey of the language family associated with the Classic Mayan civilization (AD 200–900), a family whose individual languages are still spoken today by at least six million indigenous Maya in Mexico, Guatemala, Belize, and Honduras. This unique resource is an ideal reference for advanced undergraduate and postgraduate students of Mayan languages and linguistics. Written by a team of experts in the field, The Mayan Languages presents in-depth accounts of the linguistic features that characterize the thirty-one languages of the family, their historical evolution, and the social context in which they are spoken. The Mayan Languages: provides detailed grammatical sketches of approximately a third of the Mayan languages, representing most of the branches of the family; includes a section on the historical development of the family, as well as an entirely new sketch of the grammar of "Classic Maya" as represented in the hieroglyphic script; provides detailed state-of-the-art discussions of the principal advances in grammatical analysis of Mayan languages; includes ample discussion of the use of the languages in social, conversational, and poetic contexts. Consisting of topical chapters on the history, sociolinguistics, phonology, morphology, syntax, semantics, discourse structure, and acquisition of the Mayan languages, this book will be a resource for researchers and other readers with an interest in historical linguistics, linguistic anthropology, language acquisition, and linguistic typology.
The Handbook Of Hispanic Linguistics
DOWNLOAD
FREE 30 Days
Author : José Ignacio Hualde
language : en
Publisher: John Wiley & Sons
Release Date : 2012-04-16
The Handbook Of Hispanic Linguistics written by José Ignacio Hualde and has been published by John Wiley & Sons this book supported file pdf, txt, epub, kindle and other format this book has been release on 2012-04-16 with Language Arts & Disciplines categories.
Reflecting the growth and increasing global importance of the Spanish language, The Handbook of Hispanic Linguistics brings together a team of renowned Spanish linguistics scholars to explore both applied and theoretical work in this field. Features 41 newly-written essays contributed by leading language scholars that shed new light on the growth and significance of the Spanish language Combines current applied and theoretical research results in the field of Spanish linguistics Explores all facets relating to the origins, evolution, and geographical variations of the Spanish language Examines topics including second language learning, Spanish in the classroom, immigration, heritage languages, and bilingualism
Ecosystem Services In Patagonia
DOWNLOAD
FREE 30 Days
Author : Pablo L. Peri
language : en
Publisher: Springer
Release Date : 2022-04-30
Ecosystem Services In Patagonia written by Pablo L. Peri and has been published by Springer this book supported file pdf, txt, epub, kindle and other format this book has been release on 2022-04-30 with Science categories.
This book aims to quantify and discuss how societies have directly and indirectly benefited from ecosystem services in Patagonia; not only in terms of provisioning and cultural services, but also regulating and supporting services. Patagonia, a region that stretches across two countries (ca. 10% in Chile and 90% in Argentina), is home to some of the most extensive wilderness areas on our planet. Natural grasslands comprise almost 30% of the Americas, including the Patagonian steppe, while Patagonian southern temperate forests are important for carbon sequestration and storage, play a pivotal role in water regulation, and have become widely recognized for their ecotourism value. However, profound changes are now underway that could affect key ecosystem functions and ultimately human well-being. In this context, one major challenge we face in Patagonia is that ecosystem services are often ignored in economic markets, government policies and land management practices. The book explores the synergies and trade-offs between conservation and economic development as natural landscapes and seascapes continue to degrade in Patagonia. Historically, economic markets have largely focused on the provisioning services (forest products, livestock) while neglecting the interdependent roles of regulating services (erosion and climate control), supporting services (nutrient cycling) and cultural services (recreation, local identity, tourism). Therefore, the present work focuses on ecosystem functions and ecosystem services, as well as on trends in biodiversity and the interactions between natural environments and land-use activities throughout Patagonia.
Flora Of Barro Colorado Island
DOWNLOAD
FREE 30 Days
Author : Thomas B. Croat
language : en
Publisher: Stanford University Press
Release Date : 1978
Flora Of Barro Colorado Island written by Thomas B. Croat and has been published by Stanford University Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 1978 with Travel categories.
Florenwerke, Panama.
The Roots Of Life
DOWNLOAD
FREE 30 Days
Author : Mahlon B. Hoagland
language : en
Publisher: Houghton Mifflin
Release Date : 1978
The Roots Of Life written by Mahlon B. Hoagland and has been published by Houghton Mifflin this book supported file pdf, txt, epub, kindle and other format this book has been release on 1978 with Biology categories.
Examines the nature of chromosomes and genes and explains the processes involved in reproduction and evolution.
Grammitid Ferns Polypodiaceae
DOWNLOAD
FREE 30 Days
Author : Paulo Henrique Labiak
language : en
Publisher:
Release Date : 2013
Grammitid Ferns Polypodiaceae written by Paulo Henrique Labiak and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2013 with Polypodiaceae categories.
I. F. ecuadorensis - taxonomic treatment. Especially diverse in the Andes, F. ecuadorensis is one of the largest genera of grammitid ferns in the Neotropics. It is represented by 49 species, which grow primarily as epiphytes in tropical forests at high elevations. / II. Melpomene - systematic revision. Twenty-nine neotropical species and 10 varieties are recognized. Occurring at 400-5200m elevation in varied habitats, distribution is Mesoamerica, the Caribbean, and tropical South America, with one disjunction to Africa, Madagascar, and the Mascarenes. / III. Alansmia - taxonomic monograph. Twenty-five species and 2 varieties of this primarily neotropical, epiphytic genus are presented. Occurrence is predominantly in montane forests but also lowland forests and páramos.