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Author : G. G. Cordeiro
Publisher :
ISBN 13 :
Total Pages : 31 pages
Book Rating : 4.:/5 (71 download)
Download or read book Qualidade de água para fins de irrigação (conceitos básicos e práticos). written by G. G. Cordeiro and published by . This book was released on 2000 with total page 31 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : J.E. Queiroz
Publisher :
ISBN 13 :
Total Pages : 57 pages
Book Rating : 4.:/5 (71 download)
Download or read book Qualidade da agua para fins de irrigacao written by J.E. Queiroz and published by . This book was released on 1990 with total page 57 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : P. E. P. de ALBUQUERQUE
Publisher :
ISBN 13 : 9788573833492
Total Pages : 528 pages
Book Rating : 4.8/5 (334 download)
Download or read book Uso e manejo de irrigação written by P. E. P. de ALBUQUERQUE and published by . This book was released on 2008 with total page 528 pages. Available in PDF, EPUB and Kindle. Book excerpt: Este livro trata, basicamente dos oito módulos explorados tanto no curso presencial quanto no curso via rede de computadores, aos quais foram acrescentados alguns textos, o que totaliza 12 capítulos. Capítulo 1: Classes de Solo e Irrigação; Capítulo 2: Características Físico-Hídricas e Dinâmica de Água no Solo; Capítulo 3: Transporte de Solutos no Solo; Capítulo 4: Transporte de Água no Sistema Solo-Planta-Atmosfera- Movimento de Água e Solutos nas Plantas; Capítulo 5: Requerimento de Água pelas Culturas; Capítulo 6: Qualidade da Água na Agricultura Irrigada; Capítulo 7: Seleção do Método de Irrigação; Capítulo 8: Avaliação do Desempenho de Sistemas e Projetos de Irrigação; Capítulo 9: Aplicação de Produtos Químicos Via Irrigação (Quimigação); Capítulo 10: Estratégias de Manejo de Irrigação; Capítulo 11: Captação e uso de Água na Propriedade para Múltiplos Fins; Capítulo 12: Custos na Agricultura Irrigada.
Author : Lindbergue Araújo Crisóstomo
Publisher :
ISBN 13 :
Total Pages : 240 pages
Book Rating : 4.:/5 (891 download)
Download or read book Fertilizing for High Yield and Quality written by Lindbergue Araújo Crisóstomo and published by . This book was released on 2007 with total page 240 pages. Available in PDF, EPUB and Kindle. Book excerpt: Acerola; Banana; Cashew: dwarf variety; Citrus; Coconut: green dwarf variety; Guava; Mango; Papaya; Passion-fruit; Pineapple; Soursop.
Author :
Publisher :
ISBN 13 :
Total Pages : 954 pages
Book Rating : 4.E/5 ( download)
Download or read book Horticultura brasileira written by and published by . This book was released on 1998 with total page 954 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : G.Allen Burton
Publisher : CRC Press
ISBN 13 : 1351093452
Total Pages : 362 pages
Book Rating : 4.3/5 (51 download)
Download or read book Sediment Toxicity Assessment written by G.Allen Burton and published by CRC Press. This book was released on 2018-05-04 with total page 362 pages. Available in PDF, EPUB and Kindle. Book excerpt: Sediment Toxicity Assessment provides the latest information regarding how to evaluate sediment contamination and its effects on aquatic ecosystems. It presents an integrated ecosystem approach by detailing effective assessment methods, considerations, and effects to each major component of marine and freshwater systems, including the benthos, plankton, and fish communities. The approaches emphasize defining habitat conditions (physical and chemical), toxicant bioavailability, factors influencing toxicity (lab and field), biomarkers, acute and chronic toxicity, study design, collection methods, and EPA management strategies. The book also explains how to integrate the assessments. Sediment Toxicity Assessment will be useful to to all environmental managers, environmental scientists, ecotoxicologists, environmental regulators, aquatic ecologists, environmental contractors and consultants, instructors, students, conservation commissions, and environmental activist organizations.
Author : Tabassum Abbasi
Publisher : Elsevier
ISBN 13 : 0444543058
Total Pages : 375 pages
Book Rating : 4.4/5 (445 download)
Download or read book Water Quality Indices written by Tabassum Abbasi and published by Elsevier. This book was released on 2012-03-10 with total page 375 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book covers water quality indices (WQI) in depth – it describes what purpose they serve, how they are generated, what are their strengths and weaknesses, and how to make the best use of them. It is a concise and unique guide to WQIs for chemists, chemical/environmental engineers and government officials. Whereas it is easy to express the quantity of water, it is very difficult to express its quality because a large number of variables determine the water quality. WQIs seek to resolve the difficulty by translating a set of a large number of variables to a one-digit or a two-digit numeral. They are essential in communicating the status of different water resources in terms of water quality and the impact of various factors on it to policy makers, service personnel, and the lay public. Further they are exceedingly useful in the monitoring and management of water quality. With the importance of water and water quality increasing exponentially, the importance of this topic is also set to increase enormously because only with the use of indices is it possible to assess, express, communicate, and monitor the overall quality of any water source. - Provides a concise guide to WQIs: their purpose and generation - Compares existing methods and WQIs and outlines strengths and weaknesses - Makes recommendations on how the indices should be used and under what circumstances they apply
Author : Michael A Fullen
Publisher : Routledge
ISBN 13 : 1444144723
Total Pages : 288 pages
Book Rating : 4.4/5 (441 download)
Download or read book Soil Management written by Michael A Fullen and published by Routledge. This book was released on 2014-04-04 with total page 288 pages. Available in PDF, EPUB and Kindle. Book excerpt: The soil is a fundamental constituent of the Earth's system, maintaining a careful state of equilibrium within the biosphere. However, this natural balance is being increasingly disturbed by a variety of anthropogenic and natural processes, leading to the degradation of many soil environments. Soil Management provides a comprehensive and authoritative introduction to the many problems, challenges and potential solutions facing soil management in the twenty-first century. Covering a range of topics, including erosion, desertification, salinization, soil structure, carbon sequestration, acidification and chemical pollution, the book also develops a prognosis for the future of soil management in the face of growing populations and global warming. Written with the needs of students in mind, each chapter provides a broad overview of a problem, analyses approaches to its solution and concludes with references and suggestions for further reading. Soil Management will be of great value to environmental science and geography undergraduates taking soil management courses in their second or third year.
Author :
Publisher :
ISBN 13 :
Total Pages : 534 pages
Book Rating : 4.:/5 (1 download)
Download or read book Revista Ceres written by and published by . This book was released on 2009 with total page 534 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Douglas A. Skoog
Publisher : Cengage Learning
ISBN 13 : 9781285056241
Total Pages : 1152 pages
Book Rating : 4.0/5 (562 download)
Download or read book Fundamentals of Analytical Chemistry written by Douglas A. Skoog and published by Cengage Learning. This book was released on 2013-01-01 with total page 1152 pages. Available in PDF, EPUB and Kindle. Book excerpt: Known for its readability and systematic, rigorous approach, this fully updated FUNDAMENTALS OF ANALYTICAL CHEMISTRY, 9E, International Edition offers extensive coverage of the principles and practices of analytic chemistry and consistently shows students its applied nature. The book's award-winning authors begin each chapter with a story and photo of how analytic chemistry is applied in industry, medicine, and all the sciences. To further reinforce student learning, a wealth of dynamic photographs by renowned chemistry photographer Charlie Winters appear as chapter-openers and throughout the text. Incorporating Excel spreadsheets as a problem-solving tool, the Ninth Edition is enhanced by a chapter on Using Spreadsheets in Analytical Chemistry, updated spreadsheet summaries and problems, an "Excel Shortcut Keystrokes for the PC" insert card, and a supplement by the text authors, EXCEL® APPLICATIONS FOR ANALYTICAL CHEMISTRY, which integrates this important aspect of the study of analytical chemistry into the book's already rich pedagogy. New to this edition is OWL, an online homework and assessment tool that includes the Cengage YouBook, a fully customizable and interactive eBook, which enhances conceptual understanding through hands-on integrated multimedia interactivity.
Author : J. D. Rhoades
Publisher : Food & Agriculture Org.
ISBN 13 : 9789251042816
Total Pages : 172 pages
Book Rating : 4.0/5 (428 download)
Download or read book Soil Salinity Assessment written by J. D. Rhoades and published by Food & Agriculture Org.. This book was released on 1999 with total page 172 pages. Available in PDF, EPUB and Kindle. Book excerpt: Determination of soil salinity from aqueous electrical conductivity; determination of soil salinity from soil-paste and bulk soil electrical conductivity; example uses of salinity assessment technology; operational and equipment costs associated with salinity instrumentation measurement techniques.
Author : Udo Nehren
Publisher : Springer
ISBN 13 : 331989644X
Total Pages : 518 pages
Book Rating : 4.3/5 (198 download)
Download or read book Strategies and Tools for a Sustainable Rural Rio de Janeiro written by Udo Nehren and published by Springer. This book was released on 2018-08-16 with total page 518 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is a compilation of recent developments in land, ecosystem, and water management in the Brazilian state of Rio de Janeiro. The state is located in the biodiversity hotspot of the Atlantic Forest (Mata Atlântica), a biome characterized by high biological diversity and endemism. At the same time the state of Rio de Janeiro emerged to one of the economic hubs in Latin America. This development process has been accompanied by population growth, industrialization, urbanization, as well as consumption and degradation of land and water resources. In the past years many efforts have been made to stop or at least slow down these degradation processes and restore degraded environments with the overall goal to bring together sustainable management of natural resources, nature conservation, and economic development. An overview is provided of the different strategies and tools that have been developed in the fields of agriculture, ecosystem management and biodiversity, integrated water management, land restoration, disaster risk reduction and climate change adaptation, as well as environmental governance and economic instruments. This book covers a wide spectrum from applied research to science‐policy interfaces, planning concepts, and technical tools and has a model character for other rural areas in Latin America. Target groups are scientists, practitioners, policy makers and graduate students in the field of environmental management. The different chapters are written by researchers and practitioners of the German‐Brazilian project INTECRAL (Integrated Eco Technologies and Services for a Sustainable Rural Rio de Janeiro), the rural development program Rio Rural under the state secretary for agriculture and animal husbandry, as well as invited scientists from Brazilian universities and research institutes. It bridges existing gaps between science, policies, and practice in rural development.
Author : Patricia Blackley
Publisher :
ISBN 13 :
Total Pages : 376 pages
Book Rating : 4.:/5 ( download)
Download or read book Practical Stoma Wound and Continence Management written by Patricia Blackley and published by . This book was released on 1998 with total page 376 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book provides a guide to nursing management for the person subjected to ostomy surgery from diagnosis to discharge and moves to address the problems experienced by people with an established stoma living in the community. It provides a comprehensive view of the multi-skilled practice of stomal therapy nursing.
Author : John W. Sellors
Publisher : International Agency for Research on Cancer
ISBN 13 : 9789283204121
Total Pages : 132 pages
Book Rating : 4.2/5 (41 download)
Download or read book Colposcopy and Treatment of Cervical Intraepithelial Neoplasia written by John W. Sellors and published by International Agency for Research on Cancer. This book was released on 2003 with total page 132 pages. Available in PDF, EPUB and Kindle. Book excerpt: For many women in developing countries, such as sub-Saharan Africa, south and south-east Asia, and central and south America, there is a high risk of cervical cancer, but a lack of effective programmes to detect and treat such a problem. This introductory manual is intended to simply the learning of colposcopy (a diagnostic and evaluation method for cervical intraepithelia neoplasia, or cervical cancer).
Author : Eduardo S. Brondízio
Publisher : Debolsillo
ISBN 13 :
Total Pages : 436 pages
Book Rating : 4.:/5 (321 download)
Download or read book The Amazonian Caboclo and the Açaí Palm written by Eduardo S. Brondízio and published by Debolsillo. This book was released on 2008 with total page 436 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Hans Christian Wien
Publisher : CABI
ISBN 13 : 1786393778
Total Pages : 511 pages
Book Rating : 4.7/5 (863 download)
Download or read book The Physiology of Vegetable Crops, 2nd Edition written by Hans Christian Wien and published by CABI. This book was released on 2020-05-01 with total page 511 pages. Available in PDF, EPUB and Kindle. Book excerpt: Completely updated and revised, this bestselling book continues to explain the growth and developmental processes involved in the formation of vegetables. Since the publication of the successful first edition significant discoveries, particularly in the area of molecular biology, have deepened and broadened our knowledge and understanding of these processes. This new edition brings the topic up-to-date and is presented over two sections: the first provides general knowledge on germination, transplanting, flowering, the effects of stress and modelling, whilst the second section details the physiology of specific crops or crop groups.
Author : Leobardo Manuel Gómez-Oliván
Publisher : Springer
ISBN 13 : 9783030272951
Total Pages : 0 pages
Book Rating : 4.2/5 (729 download)
Download or read book Pollution of Water Bodies in Latin America written by Leobardo Manuel Gómez-Oliván and published by Springer. This book was released on 2019-11-22 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: The indiscriminate use of chemical substances in industrial processes and anthropogenic activities, have resulted in the release of these compounds into aquatic ecosystems through municipal, hospital and industrial discharges, producing various undesired effects on the environment and on species of ecological interest. These compounds, such as metals, pesticides, emerging pollutants and other substances are persistent and susceptible to biotic and/or abiotic transformations, yielding metabolites that can be more toxic than the original compounds. In this book, researchers from diverse environmental science disciplines share their experiences in countries such as Argentina, Brazil, Colombia and Mexico, and critically examine the problem of contaminants in aquatic ecosystems in Latin America, as well as the risks presented by their presence.
