Guidelines for brackish water use for agricultural production in the Near East and North Africa region

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Author :
Publisher : Food and Agriculture Organization of the United Nations
ISBN 13 : 9251373345
Total Pages : 217 pages
Book Rating : 4.2/5 (513 download)

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Book Synopsis Guidelines for brackish water use for agricultural production in the Near East and North Africa region by : Food and Agriculture Organization of the United Nations

Download or read book Guidelines for brackish water use for agricultural production in the Near East and North Africa region written by Food and Agriculture Organization of the United Nations and published by Food and Agriculture Organization of the United Nations. This book was released on 2023-01-26 with total page 217 pages. Available in PDF, EPUB and Kindle. Book excerpt: Water scarcity is one of the major challenges in the 19 countries of the Near East and North Africa (NENA) region. The lack of water is affecting important irrigated areas, limiting the increase of food production needed to address the growing demand due to population growth. In most countries of the NENA region, the need to use non-conventional water resources, including brackish water, is well recognized. Brackish water is loosely defined as water that is more saline than freshwater, but less saline than seawater. It covers a large range of salinity levels, from 500 to 30 000 mg/l of total dissolved solids (TDS). Despite the presence of large amounts of brackish water and its potential for use in growing a number of crops, it is only used in limited amounts for irrigation. The successful use of brackish water for irrigation requires a basic understanding of scientific principles affecting the interactions among the climate, the applied water, the soil, the crop, and the environment. Equally important is the application of suitable technology and management practices that will facilitate the optional use of this poor-quality water. The successful use of brackish water requires a higher level of management and likely the adoption of new irrigation management practices. Because climate, water quality, soil type, and crop tolerance to salinity vary from location to location, guidelines, with some degree of site-specific flexibility, must be developed.

The Brackish-Water Fauna of Northwestern Europe

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Author :
Publisher : Cambridge University Press
ISBN 13 : 9780521455565
Total Pages : 308 pages
Book Rating : 4.4/5 (555 download)

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Book Synopsis The Brackish-Water Fauna of Northwestern Europe by : Richard S. K. Barnes

Download or read book The Brackish-Water Fauna of Northwestern Europe written by Richard S. K. Barnes and published by Cambridge University Press. This book was released on 1994-08-25 with total page 308 pages. Available in PDF, EPUB and Kindle. Book excerpt: A guide to the animals and habitats of brackish water in northwestern Europe.

Brackish-water phytoplankton of the Flemish lowland

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Author :
Publisher : Springer Science & Business Media
ISBN 13 : 9400965540
Total Pages : 277 pages
Book Rating : 4.4/5 (9 download)

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Book Synopsis Brackish-water phytoplankton of the Flemish lowland by : A.G. Caljon

Download or read book Brackish-water phytoplankton of the Flemish lowland written by A.G. Caljon and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 277 pages. Available in PDF, EPUB and Kindle. Book excerpt: Numerous papers have been published on the animal and algal communities of fresh-water and marine biotopes, and their relation to the physical and chemical factors of their environment. Brackish-water biotopes have been studied much less intensely, presumably due to their limited distribution and to the complexity of their bioco enoses, composed of fresh-water, brackish-water and marine organisms. The reduced size of the species present forms a supplementary difficulty, which is especially pronounced in the algal communities, a major part of which are composed of nanno-phytoplankters. The University of Ghent considered a detailed survey sufficiently attractive to set up because of the high species diversity, the gaps in the knowledge of brackish-water nannophytoplankton at the species and population levels, and the convenient proximity of brackish-water biotopes. Moreover, the brackish-water biotopes proved to be unique, and consist of a series of landlocked creeks, con nected to the sea by means of an underground salt water supply. VII Contents Chapter 1 Introduction. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 Chapter 2 Study area. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 2. 1. Topographical situation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 2. 2. Historical aspects. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 2. 3. Edaphic factors. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 2. 4. Hydrology. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 2. 4. 1. Salinity fluctuations. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 2. 4. 2. Origin of the brownish colour of certain creeks. . . . . . . . . . . . . . . . . . . . . . . . 6 2. 4. 3. Hydrography. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 2. 5. Biotopes. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 2. 6. Climatic features. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10 Chapter 3 Methods. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11 3. 1. Sampling procedure. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11 3. 2. Physical properties, water chemistry, chlorophyll a and phaeophytin a . . . . . . . . . . . . . 11 3. 3. Phytoplankton samples. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12 3. 4. Periphyton and benthos samples. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Brackish Water Aquaculture Development in India

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Author :
Publisher : Concept Publishing Company
ISBN 13 :
Total Pages : 288 pages
Book Rating : 4./5 ( download)

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Book Synopsis Brackish Water Aquaculture Development in India by : Uma K. Srivastava

Download or read book Brackish Water Aquaculture Development in India written by Uma K. Srivastava and published by Concept Publishing Company. This book was released on 1987 with total page 288 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Microbial Ecology of a Brackish Water Environment

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Publisher : Springer Science & Business Media
ISBN 13 : 3642667910
Total Pages : 303 pages
Book Rating : 4.6/5 (426 download)

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Book Synopsis Microbial Ecology of a Brackish Water Environment by : G. Rheinheimer

Download or read book Microbial Ecology of a Brackish Water Environment written by G. Rheinheimer and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 303 pages. Available in PDF, EPUB and Kindle. Book excerpt: A knowledge, which is as accurate as possible of microbial ecology is indispensible for ecosystem research and environmental protection. This is particularly true for coastal waters, whereby brackish water areas occupy a special position. After several years of preliminary studies on the composition and distribution of the micro flora -algae, fungi, and bacteria -a comprehensive investigation on the primary production, bacterial development and microbial uptake and decom position of substances in the Kie1 Bight was carried out, during which ten scientists from the Institut fUr Meereskunde ofKiel University participated. Here forthe first time numerous hydrographical, chemical and microbiological parameters could be measured on the same water samples. The aim of this joint project was to gain an insight into the manifold functions of the microorganisms in the uptake and degradation of organic substances and in the connections between pollution, production, and remineralization. The results ofthe investigations led not only to new knowledge of the role ofthe microorganisms in the brackish water ecosystem, but also to a revision of earlier conceptions, especially on the influence of wastes on the micro flora and its role in the self-purification of coastal waters. Such a time-limited investigation, however, cannot clarify all the questions on the complex relationships between the microorganisms and their biotope. Therefore, the present volume should also be understood as a stimulus for new and further-reaching research on the microbial ecology of coastal waters. Thereby the most important methods are described, as well as the practical experience obtained.

Analytical catalogue of fresh and brackish water molluscs of Russia and adjacent countries / Аналитический каталог пресноводных и солоноватоводных моллюсков России и сопредельных стран

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Publisher : Litres
ISBN 13 : 5040637349
Total Pages : 545 pages
Book Rating : 4.0/5 (46 download)

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Book Synopsis Analytical catalogue of fresh and brackish water molluscs of Russia and adjacent countries / Аналитический каталог пресноводных и солоноватоводных моллюсков России и сопредельных стран by : M. Vinarski

Download or read book Analytical catalogue of fresh and brackish water molluscs of Russia and adjacent countries / Аналитический каталог пресноводных и солоноватоводных моллюсков России и сопредельных стран written by M. Vinarski and published by Litres. This book was released on 2022-01-29 with total page 545 pages. Available in PDF, EPUB and Kindle. Book excerpt: В монографии обобщены данные о таксономии, номенклатуре, географическом распространении и некоторых аспектах биономии моллюсков пресных и солоноватых вод территории бывшего СССР. Всего в настоящий каталог включены данные о 424 номинальных видах класса Bivalvia и 728 номинальных видах Gastropoda. Актуальное видовое богатство водных континентальных моллюсков бывшего СССР, вероятно, существенно ниже, поскольку валидность многих из номинальных видов нуждается в дополнительном подтверждении, и в будущем часть из них может быть сведена в синонимы. Каждому виду посвящен краткий очерк, построенный по единой схеме. Также в каталоге содержатся данные о распространении всех видов моллюсков по отдельным регионам бывшего СССР, сведения о вселении инвазивных видов, информация об охранном статусе отдельных видов в соответствии с критериями МСОП. Также приведены количественные данные о сходстве водных фаун отдельных регионов бывшего СССР и результаты кластерного анализа, выполненного на их основе. Книга предназначена для специалистов в области малакологии, биогеографии, гидробиологии, а также для преподавателей и студентов высших учебных заведений.The monograph summarizes information on taxonomy, nomenclature, distribution and some aspects of bionomics of molluscs of the former USSR fresh and brackish waters. This ‘Analytical catalogue’ is a deeply improved and updated version of two previously published catalogue works (Yu.I. Kantor, A.V. Sysoev “Catalogue of molluscs of Russia and adjacent countries”, 2002, in Russian; and Yu.I. Kantor, M.V. Vinarski, A.A. Shileyko, A.V. Sysoev “Catalogue of the continental mollusks of Russia and adjacent territories”, 2010). In total, the data on 424 nominal species of Bivalvia and 728 nominal species of Gastropoda are included into this book. The actual species richness of aquatic continental molluscs of the former USSR perhaps is significantly lower since validity of many of these nominal species may be questioned and a portion of them is destined to be synonymized in future. During preparation of the book the authors tried to take into account different views on systematization of the ex- USSR aquatic molluscs and to find some correspondence between the ‘Russian’ system (founded in 1960–1970s by Ya.I. Starobogatov) and the approach followed by malacologists working outside Russia. Current approaches to the ‘species problem’ in malacology are briefly discussed. Also, the catalogue includes information about distribution of all molluscan species among large regions of the former USSR area, some data about invasions of alien species and the conservation status of indigenous taxa in accordance with IUCN Red List criteria. The quantitative estimates of faunistic similarity between aquatic malacofaunas of the ex-USSR large regions and the results of the cluster analysis carried out on the basis of these estimates are also provided. The book is addressed to malacologists, biogeographers, hydrobiologists as well as to university lecturers and students.

Artificial Recharge to a Freshwater-sensitive Brackish-water Sand Aquifer, Norfolk, Virginia

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Author :
Publisher :
ISBN 13 :
Total Pages : 64 pages
Book Rating : 4.3/5 (121 download)

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Book Synopsis Artificial Recharge to a Freshwater-sensitive Brackish-water Sand Aquifer, Norfolk, Virginia by : Donald L. Brown

Download or read book Artificial Recharge to a Freshwater-sensitive Brackish-water Sand Aquifer, Norfolk, Virginia written by Donald L. Brown and published by . This book was released on 1977 with total page 64 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Fresh and brackish water fishes of Lower Guinea, West-Central Africa

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Publisher : IRD Editions
ISBN 13 : 9782709916202
Total Pages : 808 pages
Book Rating : 4.9/5 (162 download)

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Book Synopsis Fresh and brackish water fishes of Lower Guinea, West-Central Africa by : Melanie L. J. Stiassny

Download or read book Fresh and brackish water fishes of Lower Guinea, West-Central Africa written by Melanie L. J. Stiassny and published by IRD Editions. This book was released on 2007 with total page 808 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Assessment of the Fresh- and Brackish-water Resources Underlying Dunedin and Adjacent Areas of Northern Pinellas County, Florida

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Publisher :
ISBN 13 :
Total Pages : 58 pages
Book Rating : 4.3/5 (121 download)

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Book Synopsis Assessment of the Fresh- and Brackish-water Resources Underlying Dunedin and Adjacent Areas of Northern Pinellas County, Florida by : Lari A. Knochenmus

Download or read book Assessment of the Fresh- and Brackish-water Resources Underlying Dunedin and Adjacent Areas of Northern Pinellas County, Florida written by Lari A. Knochenmus and published by . This book was released on 1996 with total page 58 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Brackish Water Sources for Irrigation

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Publisher :
ISBN 13 :
Total Pages : 32 pages
Book Rating : 4.:/5 ( download)

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Book Synopsis Brackish Water Sources for Irrigation by : M. H. Gallatin

Download or read book Brackish Water Sources for Irrigation written by M. H. Gallatin and published by . This book was released on 1962 with total page 32 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Marine and Brackish Water Ostracods (Superfamilies Cypridacea and Cytheracea)

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Author :
Publisher : Brill Archive
ISBN 13 : 9789004090798
Total Pages : 406 pages
Book Rating : 4.0/5 (97 download)

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Book Synopsis Marine and Brackish Water Ostracods (Superfamilies Cypridacea and Cytheracea) by : J. Athersuch

Download or read book Marine and Brackish Water Ostracods (Superfamilies Cypridacea and Cytheracea) written by J. Athersuch and published by Brill Archive. This book was released on 1989 with total page 406 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Biology of Brackish Water

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Author :
Publisher : E. Schweizerbartsche Verlagsbuchhandlung
ISBN 13 :
Total Pages : 408 pages
Book Rating : 4.:/5 (44 download)

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Book Synopsis Biology of Brackish Water by : Adolf Remane

Download or read book Biology of Brackish Water written by Adolf Remane and published by E. Schweizerbartsche Verlagsbuchhandlung. This book was released on 1971 with total page 408 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Use of Brackish Water for Irrigation in Humid Regions

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Publisher :
ISBN 13 :
Total Pages : 12 pages
Book Rating : 4.:/5 (31 download)

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Book Synopsis Use of Brackish Water for Irrigation in Humid Regions by : Jesse Lunin

Download or read book Use of Brackish Water for Irrigation in Humid Regions written by Jesse Lunin and published by . This book was released on 1960 with total page 12 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Fundamentals of Salt Water Desalination

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Publisher : Elsevier
ISBN 13 : 0080532128
Total Pages : 691 pages
Book Rating : 4.0/5 (85 download)

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Book Synopsis Fundamentals of Salt Water Desalination by : H.T. El-Dessouky

Download or read book Fundamentals of Salt Water Desalination written by H.T. El-Dessouky and published by Elsevier. This book was released on 2002-03-20 with total page 691 pages. Available in PDF, EPUB and Kindle. Book excerpt: Industrial desalination of sea and brackish water is becoming an essential part in providing sustainable sources of fresh water for a larger number of communities around the world. Desalination is a main source of fresh water in the Gulf countries, a number of the Caribbean and Mediterranean Islands, and several municipalities in a large number of countries. As the industry expands there is a pressing need to have a clear and well-written textbook that focuses on desalination fundamentals and other industrial aspects.This book focuses on the processes widely used in industry, which include multistage flash desalination and reverse osmosis. Also, other desalination processes with attractive features and high potential are featured. It includes a large number of solved examples, which are explained in simple and careful matter that allow the reader to follow and understand the development. The data used in the development of the examples and case studies are extracted from existing desalination plants.This title also includes comparisons of model predictions against results reported in literature as well as available experimental and industrial data. Several industries include similar unit operation processes, i.e., evaporators, condensers, flashing units, membrane separation, and chemical treatment. Examples of such industries include wastewater treatment, food, petroleum, petrochemical, power generation, and pulp and paper. Process fundamentals and design procedures of such unit processes follow the same procedures given in this textbook.

The Stand-In

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Author :
Publisher : Sourcebooks, Inc.
ISBN 13 : 1728242630
Total Pages : 339 pages
Book Rating : 4.7/5 (282 download)

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Book Synopsis The Stand-In by : Lily Chu

Download or read book The Stand-In written by Lily Chu and published by Sourcebooks, Inc.. This book was released on 2022-05-03 with total page 339 pages. Available in PDF, EPUB and Kindle. Book excerpt: Featured in USA Today's "Best Rom-Coms" of May 2023 and one of the Washington Post's best romances of the year! "The Stand-In is a charming, engaging rom com that drips in glamour and sparkles with banter. Chu's exploration of multi-racial identity was resonant and nuanced. The Stand-In is truly a stand out romance." — USA Today bestselling author Andie J. Christopher Gracie Reed was just fired by her overly "handsy" boss at the worst possible moment. She's been scraping together every extra dollar to get her mother into a top-notch memory care center. To make matters worse, a paparazzo has mistaken her for a famous Chinese actress in town for a new project and the resulting snapshot's gone viral. Gracie's barely holding it all together...until a mysterious SUV rolls up beside her on the street, and she's offered the opportunity of a lifetime. Gracie can't believe what she's hearing: due to their uncanny resemblance, gorgeous actress Wei Fangli wants Gracie to be her stand-in. The catch? Gracie will have to be escorted by Sam Yao, the other half of Chinese cinema's infamous golden couple. Problem is, Sam is the most attractive—and infuriating—man Gracie's ever met. But if it means getting the money she needs for her mother, Gracie's in. Soon Gracie moves into a world of luxury she never knew existed. But resisting her attraction to Sam, and playing the role of an elegant movie star, proves more difficult than she ever imagined—especially when she learns the real reason Fangli so desperately needs to step out of the spotlight. In the end all the effort in the world won't be able to help Gracie keep up this elaborate ruse without losing herself...and her heart. Readers will delight in this glamourous, swoon worthy enemies-to-lovers romance that is as hilarious as it is heart-wrenching.

Saline Water Conversion Report for ...

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Author :
Publisher :
ISBN 13 :
Total Pages : 1342 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Saline Water Conversion Report for ... by : United States. Office of Saline Water

Download or read book Saline Water Conversion Report for ... written by United States. Office of Saline Water and published by . This book was released on 1966 with total page 1342 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Biology of Brackish Water

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Author :
Publisher : E. Schweizerbartsche Verlagsbuchhandlung
ISBN 13 :
Total Pages : 400 pages
Book Rating : 4.:/5 (318 download)

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Book Synopsis Biology of Brackish Water by : Adolf Remane

Download or read book Biology of Brackish Water written by Adolf Remane and published by E. Schweizerbartsche Verlagsbuchhandlung. This book was released on 1971 with total page 400 pages. Available in PDF, EPUB and Kindle. Book excerpt: