Akvakultur og fiskeopdræt: praksis og teknik

This book provides a broad range of applications and recent advances in the search for biofilm materials in nature. It also explains the future implications for biofilms in the areas of advanced molecular genetics, pharmaceuticals, pharmacology, and toxicology. This book is comprised of 20 chapters from leading experts in the field and it examines immunology and microbiological studies derived from biofilms as well as explores environmental, agricultural, and chemical impacts on biofilms. It is divided into five subdivisions: biofilms and its complications, biofilm infections in human body, detection of biofilm-forming pathogens, antibiofilm chemotherapy, and biofilms production tools in aquaculture. This book may be used as a text or reference for everyone interested in microbial biofilms and their current applications. It is also highly recommended for environmental microbiologists, medical microbiologists, bioremediation experts, and microbiologists working in biocorrosion, biofouling, biodegradation, water microbiology, quorum sensing, and many other related areas. Scientists in academia, research laboratories, and industry will also find it of interest. This book includes chapter homework problems and case studies. Powerpoints are also available for adopting instructors.Discusses and clarifies the resource of isolation and chemical properties from biofilmsDiscusses the latest pharmaceutical, pharmacological, and medicinal approaches toward the treatment of chronic and uncured diseases, such as Alzheimer's osteoporotic, sexual dysfunction, sleep sickness, allergy treatment, asthma, hair loss, AIDS, hypertension, antiaging, etc. Examines immunology and microbiological studies derived from biofilms Explores environmental, agricultural, and chemical impacts on biofilms.Dr. Bakrudeen Ali Ahmed Abdul is an Associate Professor, the Head of the Department of Biochemistry and Dean of the School of Life Sciences, Centre for Research and Development (CRD), PRIST Deemed University, Vallam, Thanjavur, Tamil Nadu, India. His research areas include the application of plant biochemistry, bioactive compound production, biotechnological methods, development of pharmaceutical products and pharmacological studies.

A comprehensive survey of the salmon fisheries of the St. Lawrence River and its tributaries, this book offers a wealth of information about the science, technology, and economics of the salmon fishing industry in 19th century Canada. Drawing on firsthand experience and scientific research, Richard Nettle presents a detailed and fascinating account of the challenges and rewards of this important national resource.This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it.This work is in the "public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work.Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.

Ecology of Marine Fish offers updated reviews of the current knowledge on the ecology of marine fish. This book is an all-inclusive reference on the diversity of marine fish, their behaviors, their role in marine food webs, as well as the human and environmental impacts on marine fish, such as pollutants and climate change. It takes a historical approach to discussing spatial and temporal patterns of fish populations and introduces the changing patterns of the present. Each chapter provides an in-depth review of the science behind marine fish populations and the methodological tools to study them. This book is an excellent resource for anyone in the fisheries sector, including scientists and researchers, fisheries managers, marine resource managers, marine biologists, fish farmers, marine ecologists, policy makers, leaders and regulators, operations researchers, as well as students and faculty studying marine fish ecology.

Marine Bivalve Mollusks and Emerging Pollutants: Toxicological Impacts provides the most updated and comprehensive knowledge of the toxicological impacts of a variety of emerging pollutants on marine bivalve mollusk species. In addition to synthesizing recent toxicological findings, the book also discusses toxification mechanisms, current challenges, and future research prospects. Written by international experts, this book assesses new advances in the toxicological impacts of pollutants, including microplastics, bromide flame retardants, nanomaterials, pharmaceutical residues, personal care products, pesticides, and perfluorinated compounds. In addition, it details how these can affect reproduction, embryonic development, metabolism, and immune systems of marine bivalves. Behavioral responses and neuroendocrine regulation is also discussed. Toxification mechanisms are interpreted at both physiological and molecular levels. The book concludes with current research and environmental challenges and potentials for further, future study techniques.

Salmonia; Or, Days of Fly FishingIn a series of conversations. With some account of the habits of fishes belonging to the genus Salmo by Sir Humphry Davy has been regarded as significant work throughout human history, and in order to ensure that this work is never lost, we have taken steps to ensure its preservation by republishing this book in a contemporary format for both current and future generations. This entire book has been retyped, redesigned, and reformatted. Since these books are not made from scanned copies, the text is readable and clear.

Revolution in the Seas: Ending Overfishing and Building Pesco-ecology, Sustainable Agro-Ecology of Fishing provides an in-depth analysis of the dynamics between humans and disrupting marine ecosystems by extracting its wild animals. It highlights practical changes that can be implemented to prevent overfishing and create a new way of fishing, the pescoecology that benefits marine life, coastal communities, and human consumers alike. Written by a leader in fisheries science and conservation, this book begins by diagnosing the issue of overexploitation, showing the dynamics and consequences on living marine resources and ecosystems. It then goes on to demonstrate how recent scientific discoveries, including tropic network functionality, are changing humans' approach to fishing sustainably. The final sections are devoted to ecological, economic, and social solutions. Revolution in the Seas is a vital resource for fisheries scientists, managers, academics and students in marine biology or fisheries studies. All stakeholders and citizens involved in building a sustainable relationship between humans and the sea will also benefit from this book's revolutionary content.