A Conservation Assessment of the Terrestrial Ecoregions of Latin America and the Caribbean

Download A Conservation Assessment of the Terrestrial Ecoregions of Latin America and the Caribbean PDF Online Free

Author :
Publisher : World Bank Publications
ISBN 13 :
Total Pages : 172 pages
Book Rating : 4.:/5 (319 download)

DOWNLOAD NOW!


Book Synopsis A Conservation Assessment of the Terrestrial Ecoregions of Latin America and the Caribbean by : Eric Dinerstein

Download or read book A Conservation Assessment of the Terrestrial Ecoregions of Latin America and the Caribbean written by Eric Dinerstein and published by World Bank Publications. This book was released on 1995 with total page 172 pages. Available in PDF, EPUB and Kindle. Book excerpt: Approach; Major ecosystem types, major habitat types, and ecoregions of LAC; Conservation status of terretrial ecoregions of LAC; Biological distinctiveness of territorial ecoregions of LAC at different biogeographic scales results; Integrating biological distinctiveness and conservation status; Conservation assessment of mangrove ecosystems.

Multivariate Methods in Aquaculture Research

Download Multivariate Methods in Aquaculture Research PDF Online Free

Author :
Publisher : WorldFish
ISBN 13 : 9711022850
Total Pages : 222 pages
Book Rating : 4.7/5 (11 download)

DOWNLOAD NOW!


Book Synopsis Multivariate Methods in Aquaculture Research by : Mark Prein

Download or read book Multivariate Methods in Aquaculture Research written by Mark Prein and published by WorldFish. This book was released on 1993 with total page 222 pages. Available in PDF, EPUB and Kindle. Book excerpt: Papers in this book discuss the emphasis on tilapia, modelling of pond aquaculture, exploratory and confirmatory methods for multivariate analysis, the relationships between multiple regression and analysis of variance and the rationale for sharing and analyzing "old", public domain data, all with emphasis on tropical/subtropical aquaculture systems.

Global Plan of Action for the Conservation, Sustainable Use and Development of Forest Genetic Resources

Download Global Plan of Action for the Conservation, Sustainable Use and Development of Forest Genetic Resources PDF Online Free

Author :
Publisher : Food & Agriculture Organization of the UN (FAO)
ISBN 13 : 9789251084229
Total Pages : 0 pages
Book Rating : 4.0/5 (842 download)

DOWNLOAD NOW!


Book Synopsis Global Plan of Action for the Conservation, Sustainable Use and Development of Forest Genetic Resources by : Commission on Genetic Resources for Food and Agriculture

Download or read book Global Plan of Action for the Conservation, Sustainable Use and Development of Forest Genetic Resources written by Commission on Genetic Resources for Food and Agriculture and published by Food & Agriculture Organization of the UN (FAO). This book was released on 2014 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Part I. Introduction -- Part II. Strategic priorities for action. Priority area 1 : Improving the availability of, and access to, information on FGR -- Priority area 2 : In situ and ex situ conservation of FGR -- Priority area 3 : Sustainable use, development and management of FGR -- Priority area 4 : Policies, institutions and capacity-building

Ecological Principles of Agriculture

Download Ecological Principles of Agriculture PDF Online Free

Author :
Publisher : Cengage Learning
ISBN 13 :
Total Pages : 468 pages
Book Rating : 4.F/5 ( download)

DOWNLOAD NOW!


Book Synopsis Ecological Principles of Agriculture by : Laura E. Powers

Download or read book Ecological Principles of Agriculture written by Laura E. Powers and published by Cengage Learning. This book was released on 2000 with total page 468 pages. Available in PDF, EPUB and Kindle. Book excerpt: Introduction to ecology and ecological principles for agricultural students with no prior coursework in ecology.

Tropical Agroecosystems

Download Tropical Agroecosystems PDF Online Free

Author :
Publisher : CRC Press
ISBN 13 : 1420039881
Total Pages : 279 pages
Book Rating : 4.4/5 (2 download)

DOWNLOAD NOW!


Book Synopsis Tropical Agroecosystems by : John H. Vandermeer

Download or read book Tropical Agroecosystems written by John H. Vandermeer and published by CRC Press. This book was released on 2002-12-03 with total page 279 pages. Available in PDF, EPUB and Kindle. Book excerpt: Tropical areas present ecological, cultural and political problems that demand analysis that is distinct from general ecological analysis. The tropical environment is special in many ways, from the lack of a biological down season (winter), to generally poor soil conditions, to a reliance on traditional methods of agriculture in an undeveloped soci

Dynamics of Pond Aquaculture

Download Dynamics of Pond Aquaculture PDF Online Free

Author :
Publisher : CRC Press
ISBN 13 : 1351454064
Total Pages : 476 pages
Book Rating : 4.3/5 (514 download)

DOWNLOAD NOW!


Book Synopsis Dynamics of Pond Aquaculture by : Hillary S. Egna

Download or read book Dynamics of Pond Aquaculture written by Hillary S. Egna and published by CRC Press. This book was released on 2017-12-14 with total page 476 pages. Available in PDF, EPUB and Kindle. Book excerpt: The culmination of over a decade's worth of research by the Pond Dynamics/Aquaculture Collaborative Research Support Program (CRSP), Dynamics of Pond Aquaculture not only explains the physical, chemical, and biological processes that interact in pond culture systems, but also presents real-world research findings and considers the people who depend on these systems. This book uses data from CRSP field research sites in East Africa, Southeast Asia, Central America, and North America to present a complete picture of the pond system and the environment in which it exists. A thorough study of the principles and practices of aquaculture, the book reflects the state of the art in pond aquaculture and incorporates recent advances that have changed the science in the last decade or so. It provides a thorough review of the many methods, techniques, and ideas that comprise this complex and fascinating area of study.

Plant Genomics

Download Plant Genomics PDF Online Free

Author :
Publisher : BoD – Books on Demand
ISBN 13 : 9535124552
Total Pages : 312 pages
Book Rating : 4.5/5 (351 download)

DOWNLOAD NOW!


Book Synopsis Plant Genomics by : Ibrokhim Y. Abdurakhmonov

Download or read book Plant Genomics written by Ibrokhim Y. Abdurakhmonov and published by BoD – Books on Demand. This book was released on 2016-07-14 with total page 312 pages. Available in PDF, EPUB and Kindle. Book excerpt: Plant genomics aims to sequence, characterize, and study the genetic compositions, structures, organizations, functions, and interactions/networks of an entire plant genome. Its development and advances are tightly interconnected with proteomics, metabolomics, metagenomics, transgenomics, genomic selection, bioinformatics, epigenomics, phenomics, system biology, modern instrumentation, and robotics sciences. Plant genomics has significantly advanced over the past three decades in the land of inexpensive, high-throughput sequencing technologies and fully sequenced over 100 plant genomes. These advances have broad implications in every aspect of plant biology and breeding, powered with novel genomic selection and manipulation tools while generating many grand challenges and tasks ahead. This Plant genomics provides some updated discussions on current advances, challenges, and future perspectives of plant genome studies and applications.

CIFA Tchnical Paper

Download CIFA Tchnical Paper PDF Online Free

Author :
Publisher :
ISBN 13 : 9789251041390
Total Pages : pages
Book Rating : 4.0/5 (413 download)

DOWNLOAD NOW!


Book Synopsis CIFA Tchnical Paper by : Food and Agriculture Organization of the United Nations

Download or read book CIFA Tchnical Paper written by Food and Agriculture Organization of the United Nations and published by . This book was released on 1999 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

The Long, Lingering Shadow

Download The Long, Lingering Shadow PDF Online Free

Author :
Publisher : University of Georgia Press
ISBN 13 : 0820344761
Total Pages : 388 pages
Book Rating : 4.8/5 (23 download)

DOWNLOAD NOW!


Book Synopsis The Long, Lingering Shadow by : Robert J. Cottrol

Download or read book The Long, Lingering Shadow written by Robert J. Cottrol and published by University of Georgia Press. This book was released on 2013-02-01 with total page 388 pages. Available in PDF, EPUB and Kindle. Book excerpt: Students of American history know of the law’s critical role in systematizing a racial hierarchy in the United States. Showing that this history is best appreciated in a comparative perspective, The Long, Lingering Shadow looks at the parallel legal histories of race relations in the United States, Brazil, and Spanish America. Robert J. Cottrol takes the reader on a journey from the origins of New World slavery in colonial Latin America to current debates and litigation over affirmative action in Brazil and the United States, as well as contemporary struggles against racial discrimination and Afro-Latin invisibility in the Spanish-speaking nations of the hemisphere. Ranging across such topics as slavery, emancipation, scientific racism, immigration policies, racial classifications, and legal processes, Cottrol unravels a complex odyssey. By the eve of the Civil War, the U.S. slave system was rooted in a legal and cultural foundation of racial exclusion unmatched in the Western Hemisphere. That system’s legacy was later echoed in Jim Crow, the practice of legally mandated segregation. Jim Crow in turn caused leading Latin Americans to regard their nations as models of racial equality because their laws did not mandate racial discrimination— a belief that masked very real patterns of racism throughout the Americas. And yet, Cottrol says, if the United States has had a history of more-rigid racial exclusion, since the Second World War it has also had a more thorough civil rights revolution, with significant legal victories over racial discrimination. Cottrol explores this remarkable transformation and shows how it is now inspiring civil rights activists throughout the Americas.

The Green Web

Download The Green Web PDF Online Free

Author :
Publisher : Routledge
ISBN 13 : 1134189370
Total Pages : 425 pages
Book Rating : 4.1/5 (341 download)

DOWNLOAD NOW!


Book Synopsis The Green Web by : Martin Holdgate

Download or read book The Green Web written by Martin Holdgate and published by Routledge. This book was released on 2014-04-08 with total page 425 pages. Available in PDF, EPUB and Kindle. Book excerpt: This text is a history of the world's oldest global conservation body - the World Conservation Union, established in 1948 as a forum for governments, non-governmental organizations and individual conservationists. The author draws on unpublished archives to reveal the often turbulent story of the IUCN and its achievements in, and influence on, conservation and environmental policy worldwide - establishing national parks and protected areas and defending threatened species.

Cueva Del Río La Venta

Download Cueva Del Río La Venta PDF Online Free

Author :
Publisher :
ISBN 13 : 9788895370125
Total Pages : 157 pages
Book Rating : 4.3/5 (71 download)

DOWNLOAD NOW!


Book Synopsis Cueva Del Río La Venta by : Tullio Bernabei

Download or read book Cueva Del Río La Venta written by Tullio Bernabei and published by . This book was released on 2012 with total page 157 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Tilapia

Download Tilapia PDF Online Free

Author :
Publisher : CRC Press
ISBN 13 : 1040285317
Total Pages : 704 pages
Book Rating : 4.0/5 (42 download)

DOWNLOAD NOW!


Book Synopsis Tilapia by : Carl D Webster

Download or read book Tilapia written by Carl D Webster and published by CRC Press. This book was released on 2024-11-01 with total page 704 pages. Available in PDF, EPUB and Kindle. Book excerpt: Learn to maximize tilapia production in different areas around the world Tilapia is the second-most cultured fish species in the world, and its production is increasing each year. However, for several reasons profit margins remain slim. Tilapia: Biology, Culture, and Nutrition presents respected international experts detailing every aspect of tilapia production around the world. Biology, breeding and larval rearing, farming techniques, feeding issues, post-harvest technology, and industry economics are clearly presented. This concise yet extensive reference provides the latest research and practical information to efficiently and economically maximize production in diverse locales, conditions, and climates. Tilapia: Biology, Culture, and Nutrition comprehensively explores all types of tilapia with a detailed biologic description of the fish that takes readers from egg through harvesting. The book authoritatively discusses production issues such as feed nutrition, temperature, water quality, parasites, and disease control to guide readers on how to best encourage fast, efficient growth. Economic and marketing information are examined, including industry data and projections by country. Each chapter approaches a specific facet of tilapia and provides the most up-to-date research available in that area. This resource gives the most current, detailed information needed for effective tilapia farming in one compact economical volume. Extensively referenced with an abundance of clear, helpful tables, photographs, and figures. Tilapia: Biology, Culture, and Nutrition discusses in detail: complete biology, including sex ratios, optimum temperatures for growth and spawning, water quality parameters, and disease tolerance industry predictions hormonal control of growth genetic improvement sex determination, manipulation, and control seed production culture practices earthen and lined pond production culture in flowing water cage culture feed formulation and processing, and feeding management soil, water, and effluent quality saline tolerance levels with optimum rate of acclimation to seawater polyculture of tilapia with shrimp bottom soil conditions nutrient requirements with non-nutrient components parasites and diseases Tilapia: Biology, Culture, and Nutrition is essential reading for aquaculturists, nutritionists, geneticists, hatchery managers, feed formulators, feed mill operators, extension specialists, tilapia growers, fish farmers/producers, educators, disease specialists, aquaculture veterinarians, policy makers, educators, and students.

Defending the Land of the Jaguar

Download Defending the Land of the Jaguar PDF Online Free

Author :
Publisher : University of Texas Press
ISBN 13 : 0292776918
Total Pages : 343 pages
Book Rating : 4.2/5 (927 download)

DOWNLOAD NOW!


Book Synopsis Defending the Land of the Jaguar by : Lane Simonian

Download or read book Defending the Land of the Jaguar written by Lane Simonian and published by University of Texas Press. This book was released on 1995 with total page 343 pages. Available in PDF, EPUB and Kindle. Book excerpt: Mexican conservationists have sometimes observed that it is difficult to find a country less interested in the conservation of its natural resources than is Mexico. Yet, despite a long history dedicated to the pursuit of development regardless of its environmental consequences, Mexico has an equally long, though much less developed and appreciated, tradition of environmental conservation. Lane Simonian here offers the first panoramic history of conservation in Mexico from pre-contact times to the current Mexican environmental movement. He explores the origins of conservation and environmental concerns in Mexico, the philosophies and endeavors of Mexican conservationists, and the enactment of important conservation laws and programs. This heretofore untold story, drawn from interviews with leading Mexican conservationists as well as archival research, will be important reading throughout the international community of activists, researchers, and concerned citizens interested in the intertwined issues of conservation and development.

Advances in Robotics

Download Advances in Robotics PDF Online Free

Author :
Publisher : Createspace Independent Pub
ISBN 13 : 9781461108443
Total Pages : 390 pages
Book Rating : 4.1/5 (84 download)

DOWNLOAD NOW!


Book Synopsis Advances in Robotics by : Calin Ciufudean

Download or read book Advances in Robotics written by Calin Ciufudean and published by Createspace Independent Pub. This book was released on 2013-03-15 with total page 390 pages. Available in PDF, EPUB and Kindle. Book excerpt: Advances in Robotics - Modeling, Control and Applications is suitable for advanced undergraduate students and postgraduate students. It takes a practical approach rather than a conceptual approach. It offers a truly reader-friendly way to get to the subject, providing a definitive guide in this vibrant and evolving discipline. This book is an invaluable companion for students from their first encounter with the subject to more advanced studies, while the high quality artworks are designed to present the key concepts with simplicity, clarity and consistency. There are totally 18 chapters in this book. Chapter 1 proposes a simple control system for a biped robot using nonlinear oscillators based on the physiological concept of central pattern generator and physiological evidence of phase resetting. Chapter 2 presents work that attempts to extract principles by which spiders and other species achieve these features. Chapter 3 proposes methods for a robot manipulator with a racket to do two kinds of ball juggling, the paddle juggling and the wall juggling, based on discrete control systems of states of the hit ball. Chapter 4 proposed a new control algorithm in a robot arm based on active tactile slippage sensation. Chapter 5 provides a look at some possibilities of modern voice analysis technologies in the field of ambient assisted living, which seems to be a promising application for robotic systems. Chapter 6 focuses on adaptive filtering techniques for acoustics application. Adaptive acoustic in an important topic for signal processing in robots since robot sound inputs are usually recollected through acoustic sensors. Chapter 7 aims at examining the method and equipment of preliminary-announcement of the upcoming operation of a mobile robot moving on a two-dimensional plane to those who are in the surroundings. Chapter 8 introduces two kinds of instruction learning systems for partner robots: (1) a hand image instruction learning system; and (2) three kinds of voice learning systems, using Kohonen's self-organizing map (SOM) and its variations such as Transient-SOM (T-SOM), Parameter-less SOM (PL-T-SOM) and Parameter-less Growing SOM (PL-G-SOM). Chapter 9 presents the study on throw-over movement informing a receiver of the object landing distance as an example of the informative motion for human synergetic robots. In Chapter 10, the author examines the application of a touch screen to an operational interface of a mobile robot remote operation system. Chapter 11 describes low processing approach for identification of obstacles in a robotic soccer team. Chapter 12 couples a general purpose stat/space representation with a reactive algorithm for mobile robot navigation In Chapter 13, the author designs an general-purposed affective behavior decision system based on linear dynamics to solve the limitation that affective model is difficult to be applied to various social robots without redesigning. Chapter 14 proposes a control mechanism based on multiple-criteria decision making for autonomous control of ambient environment. Chapter 15 proposes an information gathering support system in post-disaster environment by utilizing a robot sensor network in which a teleoperated mobile robot deploys wireless sensor nodes (SNs). Chapter 16 proposes fault accommodation procedure in discrete-event robots. Chapter 17 deals with application of robotic technology for performing risky tasks, mainly for de-mining operations. Finally, Chapter 18 briefly describes an application of robot in medial health.

Report of the Expert Meeting on Ciguatera Poisoning

Download Report of the Expert Meeting on Ciguatera Poisoning PDF Online Free

Author :
Publisher : Food & Agriculture Org.
ISBN 13 : 9251325189
Total Pages : 156 pages
Book Rating : 4.2/5 (513 download)

DOWNLOAD NOW!


Book Synopsis Report of the Expert Meeting on Ciguatera Poisoning by : Food and Agriculture Organization of the United Nations

Download or read book Report of the Expert Meeting on Ciguatera Poisoning written by Food and Agriculture Organization of the United Nations and published by Food & Agriculture Org.. This book was released on 2020-06-01 with total page 156 pages. Available in PDF, EPUB and Kindle. Book excerpt: Phytoplankton blooms, micro-algal blooms, toxic algae, red tides, or harmful algae, are all terms for naturally occurring phenomena that have occurred throughout recorded history. About 300 hundred species of micro algae are reported at times to form mass occurrence, so called blooms. Nearly one fourth of these species are known to produce toxins. Even non-toxic algal blooms can have devastating impacts when they lead to kills of fish and invertebrates by generating anoxic conditions. Some algal species, although non-toxic to humans, can produce exudates that can cause damage to the delicate gill tissues of fish (raphidophytes Chattonella, Heterosigma, and dinoflagellates Karenia, Karlodinium) . Aquatic animals can suffer devastating mortalities, which could lead economical and food losses, and eventually became a food security problem. Of greatest concern to humans are algal species that produce potent neurotoxins that can find their way through shellfish and fish to human consumers where they evoke a variety of gastrointestinal and neurological illnesses (paralytic shellfish poisoning (PSP), amnesic shellfish poisoning (ASP), diarrhoeic shellfish poisoning (DSP), neurotoxic shellfish poisoning (NSP), azaspiracid shellfish poisoning (AZP) and ciguatera fish poisoning (CFP)). Worldwide, ciguatoxins are estimated to cause around 50 000 cases of ciguatera fish poisoning annually; neurological effects may last for weeks or even years and one percent of these cases are fatal . Climate change and costal water over enrichment create an enabling environment for harmful algal blooms, which seem to have become more frequent, more intense and more widespread in the past decades.

The Historian's Craft

Download The Historian's Craft PDF Online Free

Author :
Publisher :
ISBN 13 : 9789360804695
Total Pages : 0 pages
Book Rating : 4.8/5 (46 download)

DOWNLOAD NOW!


Book Synopsis The Historian's Craft by : Marc Bloch

Download or read book The Historian's Craft written by Marc Bloch and published by . This book was released on 2024-06-08 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book explains that the history based on judgemental aspect is something not to be done, and provides a wider explanation rather than providing in normative terms.