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Nitrogen Production And Excretion In Fish
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Book Synopsis Nitrogen Production and Excretion in Fish by : American Fisheries Society. Physiology Section
Download or read book Nitrogen Production and Excretion in Fish written by American Fisheries Society. Physiology Section and published by [Bethesda?, MD] : Physiology Section, American Fisheries Society. This book was released on 1998-01-01 with total page 71 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Fish Physiology: Nitrogen Excretion by :
Download or read book Fish Physiology: Nitrogen Excretion written by and published by Elsevier. This book was released on 2001-09-07 with total page 371 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book provides a comprehensive collection of timely reviews of our current understanding of the fundamental principles of nitrogen metabolism and excretion in fish. Emphasis is placed on critical assessment of how new studies impact these topics, and the articles reflect the diversity of current research approaches.
Book Synopsis Fish Physiology: Nitrogen excretion by : William Stewart Hoar
Download or read book Fish Physiology: Nitrogen excretion written by William Stewart Hoar and published by . This book was released on 1969 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Fish Physiology: Nitrogen excretion by : William Stewart Hoar
Download or read book Fish Physiology: Nitrogen excretion written by William Stewart Hoar and published by . This book was released on 1969 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Effects of Accumulated Excretory Products on Hatchery-reared Salmonids by : Roger E. Burrows
Download or read book Effects of Accumulated Excretory Products on Hatchery-reared Salmonids written by Roger E. Burrows and published by . This book was released on 1964 with total page 20 pages. Available in PDF, EPUB and Kindle. Book excerpt: In experiments at the Bureau's Salmon-Cultural Laboratory, to determine the excretory products of significance in rearing ponds and the possible effect of these products on fingerling chinook salmon (Oncorhynchus tshawytscha), the results demonstrated that ammonia and urea are the principal products. The relative amounts of these products vary with the concentration of fish and with their metabolic activity. Ammonia assumes dominance in an unfavorable environment. Water temperature, pH, and pond type affect the toxicity of ammonia solutions. Continuous exposure to levels of ammonia normally encountered in rearing ponds produced extensive hyperplasia of the gill epithelium in controlled experiments.
Book Synopsis Nitrogen Metabolism and Excretion by : Patrick J. Walsh
Download or read book Nitrogen Metabolism and Excretion written by Patrick J. Walsh and published by CRC Press. This book was released on 1995-08-31 with total page 358 pages. Available in PDF, EPUB and Kindle. Book excerpt: Although the basic evolutionary patterns of nitrogen metabolism and excretion have been outlined for decades, there has been a resurgence of research activity in the past 15 years. Research in nitrogen metabolism has been stimulated in the area of acid-base balance. The molecular revolution has had an impact on the field as well, and recent studies on nitrogen metabolism and excretion now almost routinely use the tools of molecular biology. Of special interest are recent studies of evolutionary relationships between proteins of nitrogen metabolism. Nitrogen Metabolism and Excretion updates the reader on progress being made in this subject, offering an exciting integration of traditional topics and discussions on the most recent issues which have not yet appeared in other textbooks or references. The book features chapters on the latest developments in nitrogen metabolism and excretion from 28 prominent researchers from all over the world. Each chapter is detailed and specific, filled with useful concepts and techniques. The scope of the book is broad and diverse, covering groups from invertebrates to mammals, and subjects from nitrogen in oceanic buoyancy regulation to molecular mechanisms of nitric oxide synthesis. The text provides a phylogenetic view of various animal groups and presents much new information intended to break down phylogenetic stereotypes. The general areas of development, maternal-fetal interactions, protein turnover, carbamoyl phosphate synthesis, nitric oxide, and nitrates and nitrites are also covered in depth. This volume is the first in a new series that brings about a modern synthesis of areas of animal physiology. Nitrogen Metabolism and Excretion benefits both established researchers interested in nitrogen and advanced undergraduate and graduate students who want to investigate the most current and exciting questions being studied and debated.
Book Synopsis Fish Physiology: Behaviour and Physiology of Fish by : Katherine A. Sloman
Download or read book Fish Physiology: Behaviour and Physiology of Fish written by Katherine A. Sloman and published by Academic Press. This book was released on 2005-12-27 with total page 504 pages. Available in PDF, EPUB and Kindle. Book excerpt: Traditionally, behaviour and physiology have been considered two separate fields of biology with the majority of available literature focusing on one or the other. Recently the need for a multidisciplinary approach to these topics has been realised, highlighted by some of the sessions to be held at the 2003 annual meeting of the Society for Integrative and Comparative Biology such as 'regulation of behaviour' and 'mechanisms of behaviour'. The proposed volume aims to bring together these disciplines in a comprehensive review of the available literature. Fish Physiology: Behaviour and Physiology of Fish will be novel in actively bridging these two areas of fish biology together and considering them as inextricably linked. The progression of chapters focuses on different aspects of the life history of a fish, from predator avoidance through to reproduction, each written by scientists currently bridging the gap between behaviour and physiology in their own specialised subdiscipline. Multidisciplinary and integrative research in fish biology Written by internationally recognized researchers Encompasses the whole life span of fish A wide variety of inter-related topics presented in a cohesive format
Book Synopsis Aquaponics Food Production Systems by : Simon Goddek
Download or read book Aquaponics Food Production Systems written by Simon Goddek and published by Springer. This book was released on 2019-06-21 with total page 620 pages. Available in PDF, EPUB and Kindle. Book excerpt: This open access book, written by world experts in aquaponics and related technologies, provides the authoritative and comprehensive overview of the key aquaculture and hydroponic and other integrated systems, socio-economic and environmental aspects. Aquaponic systems, which combine aquaculture and vegetable food production offer alternative technology solutions for a world that is increasingly under stress through population growth, urbanisation, water shortages, land and soil degradation, environmental pollution, world hunger and climate change.
Book Synopsis Acid-Base Balance and Nitrogen Excretion in Invertebrates by : Dirk Weihrauch
Download or read book Acid-Base Balance and Nitrogen Excretion in Invertebrates written by Dirk Weihrauch and published by Springer. This book was released on 2016-12-15 with total page 306 pages. Available in PDF, EPUB and Kindle. Book excerpt: This textbook provides a comprehensive overview on the diverse strategies invertebrate animals have developed for nitrogen excretion and maintenance of acid-base balance and summarizes the most recent findings in the field, obtained by state-of-the-art methodology. A broad range of terrestrial, freshwater and marine invertebrate groups are covered, including crustaceans, cephalopods, insects and worms. In addition the impact of current and future changes in ocean acidification on marine invertebrates due to anthropogenic CO2 release will be analyzed. The book addresses graduate students and young researchers interested in general animal physiology, comparative physiology and marine/aquatic animal physiology. Also it is an essential source for researchers dealing with the effects of increasing pCO2 levels on aquatic animals, of which the vast majority are indeed invertebrates. All chapters are peer-reviewed.
Book Synopsis Fish Larval Physiology by : Roderick Nigel Finn
Download or read book Fish Larval Physiology written by Roderick Nigel Finn and published by CRC Press. This book was released on 2008-01-07 with total page 754 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is intended as a resource for students and researchers interested in developmental biology and physiology and specifically addresses the larval stages of fish. Fish larvae (and fish embryos) are not small juveniles or adults. Rather they are transitionary organisms that bridge the critical gap between the singlecelled egg and sexually immature juvenile. Fish larvae represent the stage of the life cycle that is used for differentiation, feeding and distribution. The book aims at providing a single-volume treatise that explains how fish larvae develop and differentiate, how they regulate salt, water and acid-base balance, how they transport and exchange gases, acquire and utilise energy, how they sense their environment, and move in their aquatic medium, how they control and defend themselves, and finally how they grow up.
Book Synopsis Intertidal Fishes by : Michael H. Horn
Download or read book Intertidal Fishes written by Michael H. Horn and published by Elsevier. This book was released on 1998-11-03 with total page 399 pages. Available in PDF, EPUB and Kindle. Book excerpt: Intertidal Fishes describes the fishes inhabiting the narrow strip of habitat between the high and low tide marks along the rocky coastlines of the world. It analyzes the specialized traits of these fishes that have adapted to living in the dynamic and challenging space where they are alternately exposed to the air and submerged in water with the ebb and flow of the tides. This book provides a comprehensive account of fishes largely overlooked in many previous studies of intertidal organisms and emphasizes how they differ from fishes living in other deeper-water habitats. Coverage includes air breathing, movements and homing, sensory systems, spawning and parental care, feeding habits, community structure, systematic relationships, distribution patterns, and the fossil record in the intertidal zone. Written by an international team of 21 experts on intertidal fish biology Worldwide coverage of intertidal fishes Comprehensive phylogenetic listing of all fish families with intertidal members Global biogeographic analysis involving over 700 species from 86 sites Outlines field and laboratory methods pertinent to studying intertidal fishes Thorough ecological coverage with chapters on vertical distribution, movements and homing, reproduction, feeding, and community structure Covers the physiology of aerial and aquatic respiration, osmoregulation, and sensory systems
Book Synopsis The Progressive Fish Culturist by : U.S. Fish and Wildlife Service
Download or read book The Progressive Fish Culturist written by U.S. Fish and Wildlife Service and published by . This book was released on 1985 with total page 634 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Concepts of Biology by : Samantha Fowler
Download or read book Concepts of Biology written by Samantha Fowler and published by . This book was released on 2018-01-07 with total page 618 pages. Available in PDF, EPUB and Kindle. Book excerpt: Concepts of Biology is designed for the single-semester introduction to biology course for non-science majors, which for many students is their only college-level science course. As such, this course represents an important opportunity for students to develop the necessary knowledge, tools, and skills to make informed decisions as they continue with their lives. Rather than being mired down with facts and vocabulary, the typical non-science major student needs information presented in a way that is easy to read and understand. Even more importantly, the content should be meaningful. Students do much better when they understand why biology is relevant to their everyday lives. For these reasons, Concepts of Biology is grounded on an evolutionary basis and includes exciting features that highlight careers in the biological sciences and everyday applications of the concepts at hand.We also strive to show the interconnectedness of topics within this extremely broad discipline. In order to meet the needs of today's instructors and students, we maintain the overall organization and coverage found in most syllabi for this course. A strength of Concepts of Biology is that instructors can customize the book, adapting it to the approach that works best in their classroom. Concepts of Biology also includes an innovative art program that incorporates critical thinking and clicker questions to help students understand--and apply--key concepts.
Book Synopsis Nutrient Dynamics in Freshwater Fish Culture System by : C.B.T. Rajagopalsmy
Download or read book Nutrient Dynamics in Freshwater Fish Culture System written by C.B.T. Rajagopalsmy and published by Daya Books. This book was released on 2002-04 with total page 154 pages. Available in PDF, EPUB and Kindle. Book excerpt: Quality seed, feed and fertilizer are known to decree target fish yield in any type of aquaculture system. Among these vital factors, the right type and input schedule of fertilizers have gathered much scientific concern. Obviously, phosphorus the major limiting nutrient of freshwater culture system has been studied in detail by various workers. However, there is brevity of information on the colossal loss of money encountered by the fisheries sector engrossed in freshwater culture due to the transformation of phosphatic fertilizers into non-recyclable apatite phosphorus. This book provides the first hand information on the utilization of sodium tripolyphosphate in hard water fish culture system for relegating the formation of apatite. The merit of such investigations lie in the fact that the development of a proper phosphatic fertilization schedule for hard water will hold good for brackishwater fish pond also. The results of the present investigation affirm the fact that apatite occurs as the second major constituent of total sedimentary phosphorus. Though the chemical reactions leading to the formation of apatite in aquatic ecosystems remain as a riddle, many of the field trials fortify the operation of the phenomenon of apatite formation in aquaculture system. The present study focuses its prime attention over this crucial reality and advocates the benefits of utilizing sodium tripolyphosphate as a phosphatic fertilizer in aquaculture system. The authors are convinced that intensive field trails in this regard would pave way for the most aspired blue revolution. Contents: Chapter 1: Introduction, Chapter 2: Sample Collection and Methods; Field Experiments on the Dynamics of N and P, Experiment on Regeneration of Sedimentary Nutrients, Experiment on the Hydrolysis of Polyphosphate, Chapter 3: Salient Physico-Chemical Characteristics of the Experimental Ponds; Results, Water Temperature, Secchi Disc Regarding, pH, Dissolved Oxygen, Water Hardness, Carbonate Alkalinity, Bicarbonate Alkalinity, Chlorphyll a , Net Productivity, Assimilation Number, Discussion, Chapter 4: Nitrogen Cycle, Chapter 5: Chemical Species of Nitrogen in Water and Sediment; Results, Ammonia-N, Nitrite-N, Nitrate-N, Exchangeable Ammonia-N (E-NH3-N), Exchangeable Nitrite-N (E-NO2-N), Exchangeable Nitrite-N (E-NO3-N), Sedimentary Organic Nitrogen (SON), Discussion, Chapter 6: Phosphorus Cycle, Chapter 7: Chemical Species of Phosphorus in Water and Sediment; Results, Soluble Inorganic Phosphorus (SIP), Soluble Organic Phosphorus (SOP), Particulate Phosphorus (PP), Polyphosphate-P (PyP), Neutral Hydrolysable Phosphorus (NH-P), Phosphorus Bound to Carbonate (CO3-P), Phosphorus Bound to Oxides of Iron and Manganese (O-Fe and Mn-P), Phosphorus Bound to Iron and Aluminium (Fe and Al-P), Apatite Phosphorus (A-P), Phosphorus Bound to Organic Matter (Po), Residual Phosphorus (R-P), Regeneration of Nitrogen and Phosphorus from Sediment, Hydrolysis of Polyphosphate, Nitrogen: Phosphorus Ration, Fish Production, Discussion, Chapter 8: Conclusion.
Book Synopsis Aqueous Ammonia Equilibrium by : Robert V. Thurston
Download or read book Aqueous Ammonia Equilibrium written by Robert V. Thurston and published by . This book was released on 1979 with total page 438 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Riverine Ecosystem Management by : Stefan Schmutz
Download or read book Riverine Ecosystem Management written by Stefan Schmutz and published by Springer. This book was released on 2018-05-08 with total page 571 pages. Available in PDF, EPUB and Kindle. Book excerpt: This open access book surveys the frontier of scientific river research and provides examples to guide management towards a sustainable future of riverine ecosystems. Principal structures and functions of the biogeosphere of rivers are explained; key threats are identified, and effective solutions for restoration and mitigation are provided. Rivers are among the most threatened ecosystems of the world. They increasingly suffer from pollution, water abstraction, river channelisation and damming. Fundamental knowledge of ecosystem structure and function is necessary to understand how human acitivities interfere with natural processes and which interventions are feasible to rectify this. Modern water legislation strives for sustainable water resource management and protection of important habitats and species. However, decision makers would benefit from more profound understanding of ecosystem degradation processes and of innovative methodologies and tools for efficient mitigation and restoration. The book provides best-practice examples of sustainable river management from on-site studies, European-wide analyses and case studies from other parts of the world. This book will be of interest to researchers in the field of aquatic ecology, river system functioning, conservation and restoration, to postgraduate students, to institutions involved in water management, and to water related industries.
Book Synopsis Management of Animal Care and Use Programs in Research, Education, and Testing by : Robert H. Weichbrod
Download or read book Management of Animal Care and Use Programs in Research, Education, and Testing written by Robert H. Weichbrod and published by CRC Press. This book was released on 2017-09-07 with total page 917 pages. Available in PDF, EPUB and Kindle. Book excerpt: AAP Prose Award Finalist 2018/19 Management of Animal Care and Use Programs in Research, Education, and Testing, Second Edition is the extensively expanded revision of the popular Management of Laboratory Animal Care and Use Programs book published earlier this century. Following in the footsteps of the first edition, this revision serves as a first line management resource, providing for strong advocacy for advancing quality animal welfare and science worldwide, and continues as a valuable seminal reference for those engaged in all types of programs involving animal care and use. The new edition has more than doubled the number of chapters in the original volume to present a more comprehensive overview of the current breadth and depth of the field with applicability to an international audience. Readers are provided with the latest information and resource and reference material from authors who are noted experts in their field. The book: - Emphasizes the importance of developing a collaborative culture of care within an animal care and use program and provides information about how behavioral management through animal training can play an integral role in a veterinary health program - Provides a new section on Environment and Housing, containing chapters that focus on management considerations of housing and enrichment delineated by species - Expands coverage of regulatory oversight and compliance, assessment, and assurance issues and processes, including a greater discussion of globalization and harmonizing cultural and regulatory issues - Includes more in-depth treatment throughout the book of critical topics in program management, physical plant, animal health, and husbandry. Biomedical research using animals requires administrators and managers who are knowledgeable and highly skilled. They must adapt to the complexity of rapidly-changing technologies, balance research goals with a thorough understanding of regulatory requirements and guidelines, and know how to work with a multi-generational, multi-cultural workforce. This book is the ideal resource for these professionals. It also serves as an indispensable resource text for certification exams and credentialing boards for a multitude of professional societies Co-publishers on the second edition are: ACLAM (American College of Laboratory Animal Medicine); ECLAM (European College of Laboratory Animal Medicine); IACLAM (International Colleges of Laboratory Animal Medicine); JCLAM (Japanese College of Laboratory Animal Medicine); KCLAM (Korean College of Laboratory Animal Medicine); CALAS (Canadian Association of Laboratory Animal Medicine); LAMA (Laboratory Animal Management Association); and IAT (Institute of Animal Technology).
