Download or read book Recent Researches in Coldwater Fisheries written by Krishan Lal Sehgal and published by . This book was released on 1992 with total page 236 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Coldwater Fisheries and Aquaculture Management written by Mohd Ashraf Rather and published by CRC Press. This book was released on 2023-12-01 with total page 429 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is a rich resource of important information on coldwater fish farming and coldwater fisheries management, including new research and recent technological advances. It aims to provide an understanding of the underlying mechanisms of coldwater physiology of fishes, which is essential for effective fishery management and for taking advantage of their vast potential application in aquaculture. Coldwater Fisheries and Aquaculture Management: Technology for Sustainable Food Production elaborates on key aspects associated with reproductive biology and endocrinology of coldwater fishes, such as gonadal development and maturation, vitellogenesis, steroidogenesis, whole genome information of fishes, transcriptomics, proteomics, and more. It also looks at genetic modification of coldwater fishes, phytobiotic-based feed to attain profitability in aquaculture, and the nutritional requirements of coldwater fishes, such as plant-based proteins in fish diets and feeding carbohydrates to fish. It also describes the beneficial dietary nutrition of fish consumption by humans. Several chapters address the various challenges to coldwater fish and fishery management, such as fish bacterial diseases (along with their immune components and defense mechanisms), unpredictable nature of climate change on fish, water pollution, etc. The volume also offers strategies on the sustainable management of fish that include looking at pollution in freshwater ecosystems, biotechnological interventions, predicting threats to fish from climate change, and other factors. This volume will be of value to those in fishery management and fish science as well as to marine researchers, faculty and students, and other involved with aquaculture science and management.
Download or read book Floodplains written by Jeffrey J. Opperman and published by Univ of California Press. This book was released on 2017-09-05 with total page 268 pages. Available in PDF, EPUB and Kindle. Book excerpt: Introduction to temperate floodplains -- Hydrology -- Floodplain and geomorphology -- Biogeochemistry -- Ecology: introduction -- Floodplain forests -- Primary and secondary production -- Fish and other vertebrates -- Ecosystem services and floodplain reconciliation -- Floodplains as green infrastructure -- Case studies of floodplain management and reconciliation -- Central Valley floodplains: introduction and history -- Central Valley floodplains today -- Reconciling Central Valley floodplains -- Conclusions: managing temperate floodplains for multiple benefits
Download or read book Current Federal Aid Research Report written by and published by . This book was released on 1987 with total page 314 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Cold Water Fisheries in the Trans Himalayan Countries written by Food and Agriculture Organization of the United Nations and published by Food & Agriculture Org.. This book was released on 2002 with total page 380 pages. Available in PDF, EPUB and Kindle. Book excerpt: The trans-Himalayan region covers the countries of the Himalayas, Karakoram and in Hindu Kush and Pamir. Fisheries play an important role in providing food and income to the mountain people. This volume contains papers presented at a meeting, held in July 2001 in Nepal, to review information, experiences and findings related to fish and fisheries in the region, including fish species distribution, fishing intensity, socio-economic conditions and livelihoods of fisher communities, as well as to the impacts of environment degradation, conservation measures and aquaculture technologies on indigenous and exotic cold water fish.
Download or read book Inland Fisheries Management in North America written by Christopher C. Kohler and published by . This book was released on 1999 with total page 760 pages. Available in PDF, EPUB and Kindle. Book excerpt: "The book covers fishery assessments, habitat and community manipulations, and common practices for managing stream, river, lake, and anadromous fisheries. Chapters on history; ecosystem management; management processes; communications with the public; introduced, undesirable, and endangered species; and the legal and regulatory frameworks provide the context for modern fisheries management." From fisheries.org.
Download or read book Recent Research in Coldwater Fisheries written by Sehgal K. L. and published by . This book was released on 1992 with total page 215 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Fisheries and Aquaculture of the Temperate Himalayas written by Pramod Kumar Pandey and published by Springer Nature. This book was released on 2023-05-02 with total page 489 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book covers all aspects of fisheries and aquaculture of the temperate Himalayas, including fisheries resources, fish biodiversity, aquaculture status, prospects, and potential. It also includes mapping of resources, health and disease management of cultured species, feed and nutritional aspects of the cultured fish species, ornamental fisheries aspects, etc. In addition, it elucidates the recent advances in biotechnological interventions for enhancing fisheries and aquaculture productivity in the region. Essential information on the application of Geo Information System (GIS) for resource mapping, the scope of adopting re-circulatory aquaculture system for productivity enhancement, and trout culture in the Himalayan waters are provided in the book. A detailed account of recreational fisheries and fish-based ecotourism in the temperate Himalayas for generating livelihood has been provided. The impact of climate change on the fisheries of the Himalayas has been dealt with separately. The book also covers the conservation and rehabilitation aspects of endangered species of the region. This book will become a ready reference for the scientists, teachers, researchers, students, policymakers, and other stakeholders for managing fishery resources in the temperate Himalayas.
Download or read book Biodiversity of Fishes in Arunachal Himalaya written by Achom Darshan Singh and published by Academic Press. This book was released on 2018-08-22 with total page 286 pages. Available in PDF, EPUB and Kindle. Book excerpt: Biodiversity of Fishes in Arunachal Himalaya: Systematics, Classification, and Taxonomic Identification provides a detailed piscatorial resource of the fish species living in the rich mountain waterbodies of the eastern Himalayan region. It presents the latest classifications and updated taxa of fish dwelling in high-altitude cold waters, mid-altitude cold and warm waters, and warm waters in the low altitude foothill regions of the Arunachal Himalaya. The book includes the scientific and vernacular names of more than 200 fish species, as well as coloration, distributional and conservational status. It addresses increasing threats to the endemic fishes of this region, including habitat shrinkage, habitat destruction, and more. This book will be a valuable resource for biodiversity and conservation researchers, especially those specializing in ichthyo-faunal diversity. Fishery researchers and students will also find the information presented on taxonomic and classification very useful to their initiatives. - Documents the taxonomy of 218 freshwater fish species from the headwaters of the Brahmaputra basin - Includes quality photographs of each species, either in the wild or as fresh specimens, for easy visual identification - Provides species registration numbers and key distinguishing features for fast field and research references
Download or read book Inland Fishes of California written by Peter B. Moyle and published by Univ of California Press. This book was released on 2002-05-21 with total page 542 pages. Available in PDF, EPUB and Kindle. Book excerpt: Table of contents
Download or read book Recent Historical and Projected Regional Trends of Trout in the Southeastern United States written by Patricia A. Flebbe and published by . This book was released on 1988 with total page 24 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Research Trends on Fish Fisheries in Mountain Waters of Eastern Himalayan Region written by Debangshu Narayan Das, Santoshkumar Abujam, Achom Darshan Singh and published by Notion Press. This book was released on 2019-05-10 with total page 342 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book contains a total of 25 unpublished research articles. In this edition, we have kept parity with each other’s outcomes, concisely in a unique style to depict the trends of research in the mountain fishery sector. We have also appended a list of contributors at the end of the book. The strategies observed in fisheries and aquaculture developments in the mountain waters clearly reveal that the on-going dimensions are nothing but broad ecosystem-based approached where both subsistence and commercial expansion of the systems could be possible. The research trend also directs that several fishery components, like ornamental fisheries, recreational fisheries, integrated fish farming, freshwater crab fishery, shellfish aquaculture, etc., exist. They may also be strengthened in mountain waters to improve the economic status of the mountain regions. Thus for exploiting huge mountain aqua-resources, Arunachal Pradesh targets the ecosystem-based approach of raising native mahseers, like Tor tor, Tor putitora, Neolissochilus hexagonolepis, and exotic species of trout in its mountain waters as a preliminary endevour.
Download or read book Fishery Market News written by and published by . This book was released on 1988 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Handbook of Aquatic Microbiology written by Pramod Kumar Pandey and published by CRC Press. This book was released on 2024-09-26 with total page 375 pages. Available in PDF, EPUB and Kindle. Book excerpt: Short Blurb This handbook covers the different aspects of the aquatic environment, microbiology, and microbial applications. It highlights the role of microorganisms as pollution indicators and as bio-control agents. The book covers the impact of pollution on microorganisms, biofilms, cyanobacterial blooms, and the metagenomics approach to isolate microbes. Standard Blurb This comprehensive handbook covers the different aspects of the aquatic environment, microbiology, and microbial applications. The world’s aquatic environment is facing a serious threat due to inappropriate planning, implementation, and management. This book compiles effective strategies for managing the aquatic environment. It highlights the role of microorganisms as pollution indicators, in bioremediation, and as bio-control agents. The book also covers the impact of pollution on microorganisms, biofilms, cyanobacterial blooms, and the metagenomics approach to isolate microbes. This book is essential for students and researchers of microbiology, environmental sciences, and biotechnology Seasonal Blurb This comprehensive handbook covers the different aspects of the aquatic environment, microbiology, and microbial applications. The world’s aquatic environment is facing a serious threat due to inappropriate planning, implementation, and management. This book compiles effective strategies for managing the aquatic environment. It highlights the role of microorganisms as pollution indicators, in bioremediation, and as bio-control agents. The book also covers the impact of pollution on microorganisms, biofilms, cyanobacterial blooms, and the metagenomics approach to isolate microbes. This book is essential for students and researchers of Microbiology, Environmental Sciences, and Biotechnology. 1 Includes key themes like environmental DNA application, metagenomes, extremophiles, microbial population genetics and statistical aspects of aquatic microbiology 2 Discusses the beneficial microbes of the aquatic environment 3 Covers applications of microbes in bioremediation, as pollution indicators and as algicidal agents 4 Reviews freshwater biogeochemical cycles and sediment microbiology 5 Explores microbial communities of biofloc and microbiomes in aquaponics
Download or read book Assessment management and future directions for coastal fisheries in Asian countries written by Silvestre, G. et al and published by WorldFish. This book was released on 2003-12-08 with total page 1076 pages. Available in PDF, EPUB and Kindle. Book excerpt: In Asia, the fisheries sector is important in terms of food security, livelihoods and foreign exchange earnings. However, as in many parts of the world, there are signs that capture fisheries are fully exploited or overfished. Management of fisheries in the region is often hampered by lack of information on the status of fisheries in terms of biological, social, economic, policy and governance aspects. This regional project documents an alarming decline on coastal fishery resources, based on historic research surveys in South and Southeast Asia. Socio-economic analyses and policy reviews highlight the importance of the fisheries sector but also the challenges facing it. Potential interventions to improve fisheries management in the countries are outlined and defined with environmental, socioeconomic and institutional objectives.
Download or read book Indira s Objective Agriculture MCQ For Compatitive Exam of Agriculture written by R.L. Arya and published by Scientific Publishers - Competition Tutor. This book was released on 2017-02-01 with total page 909 pages. Available in PDF, EPUB and Kindle. Book excerpt: Indira's Objective Agriculture for competitive exams in agriculture discipline contain 21 chapters covering all related discipline. The chapters included such as: General agriculture, Agricultural climatology, Genetics and plant breeding, Agricultural biotechnology, Plant physiology, Plant biochemistry, Agricultural microbiology, Seed science, Agronomy, Soil science, Entomology, Plant pathology, Horticulture, Agricultural extension, Agricultural economics, Animal husbandry and dairying, Agricultural statistics, Research methodology and appendix have been given due importance and whole syllabus was covered as per ICAR syllabus and guidelines. Each chapter contains multiple choice questions and total about 25 thousand objective questions with multiple choice have been framed and arranged sequentially for the easy understanding of the students. Recent information and development in the field of agriculture have been incorporated in the book. Thus this book is based on the syllabus of student of agricultural stream, it may be useful not only to students but also teachers, researchers, extension workers and development officers for reference and easy answering of many complicated questions. The chapters are chosen in view to cover the course contents of competitive examinations like IAS, IFS, ARS, PCS, Banking services, states and national levels of different competition in agricultural subjects. The entire book is prepared in most simple, clear and talking language so that the contents could be easily understand by the readers. Hence this book can serve as a single platform for preparation of different competitive examinations in agriculture.
Download or read book Inland Fisheries written by Satish Chander Agarwal and published by CRC Press. This book was released on 2021-02-14 with total page 429 pages. Available in PDF, EPUB and Kindle. Book excerpt: In all the developing countries, the vast natural resource have great potentials for the production of fish. Natural water resource are categorized on the basis of altitude, temperature and salinity. The different fish species have adopted as per water ecosystem. Out of identified about 22000 fish species, only 10% belongs to freshwater. Only 107 species have been found suitable as culturable. Hence, major chunk of fish are not cultured by man but used by him as food or other uses. It is therefore, the natural fisheries is very important for human being and proper management and legislation are needed to have the sustainable production. The text of the book is written in simple language so as understandable by scientists, extension workers, students and farmers. References and literature for further reading have been given in the end. Note: T&F does not sell or distribute the Hardback in India, Pakistan, Nepal, Bhutan, Bangladesh and Sri Lanka.
