Author: Claude E. Boyd
Publisher:
ISBN: 9780692221877
Category : Aquaculture
Languages : en
Pages : 439
Book Description
Handbook for Aquaculture Water Quality
Author: Claude E. Boyd
Publisher:
ISBN: 9780692221877
Category : Aquaculture
Languages : en
Pages : 439
Book Description
Publisher:
ISBN: 9780692221877
Category : Aquaculture
Languages : en
Pages : 439
Book Description
Pond Aquaculture Water Quality Management
Author: Claude E. Boyd
Publisher: Springer Science & Business Media
ISBN: 1461554071
Category : Science
Languages : en
Pages : 712
Book Description
The efficient and profitable production of fish, crustaceans, and other aquatic organisms in aquaculture depends on a suitable environment in which they can reproduce and grow. Because those organisms live in water, the major environ mental concern within the culture system is water quality. Water supplies for aquaculture systems may naturally be oflow quality or polluted by human activity, but in most instances, the primary reason for water quality impairment is the culture activity itself. Manures, fertilizers, and feeds applied to ponds to enhance production only can be partially converted to animal biomass. Thus, at moderate and high production levels, the inputs of nutrients and organic matter to culture units may exceed the assimilative capacity of the ecosystems. The result is deteriorating water quality which stresses the culture species, and stress leads to poor growth, greater incidence of disease, increased mortality, and low produc tion. Effluents from aquaculture systems can cause pollution of receiving waters, and pollution entering ponds in source water or chemicals added to ponds for management purposes can contaminate aquacultural products. Thus, water quality in aquaculture extends into the arenas of environmental protection and food quality and safety. A considerable body of literature on water quality management in aquaculture has been accumulated over the past 50 years. The first attempt to compile this information was a small book entitled Water Quality in Warmwater Fish Ponds (Boyd I 979a).
Publisher: Springer Science & Business Media
ISBN: 1461554071
Category : Science
Languages : en
Pages : 712
Book Description
The efficient and profitable production of fish, crustaceans, and other aquatic organisms in aquaculture depends on a suitable environment in which they can reproduce and grow. Because those organisms live in water, the major environ mental concern within the culture system is water quality. Water supplies for aquaculture systems may naturally be oflow quality or polluted by human activity, but in most instances, the primary reason for water quality impairment is the culture activity itself. Manures, fertilizers, and feeds applied to ponds to enhance production only can be partially converted to animal biomass. Thus, at moderate and high production levels, the inputs of nutrients and organic matter to culture units may exceed the assimilative capacity of the ecosystems. The result is deteriorating water quality which stresses the culture species, and stress leads to poor growth, greater incidence of disease, increased mortality, and low produc tion. Effluents from aquaculture systems can cause pollution of receiving waters, and pollution entering ponds in source water or chemicals added to ponds for management purposes can contaminate aquacultural products. Thus, water quality in aquaculture extends into the arenas of environmental protection and food quality and safety. A considerable body of literature on water quality management in aquaculture has been accumulated over the past 50 years. The first attempt to compile this information was a small book entitled Water Quality in Warmwater Fish Ponds (Boyd I 979a).
Biofloc Technology
Author: Yoram Avnimelech
Publisher:
ISBN: 9781888807219
Category : Aquaculture
Languages : en
Pages : 272
Book Description
Publisher:
ISBN: 9781888807219
Category : Aquaculture
Languages : en
Pages : 272
Book Description
Freshwater Aquaculture
Author: William McLarney
Publisher:
ISBN: 9781626549906
Category : Reference
Languages : en
Pages : 594
Book Description
"Definitive guide to freshwater aquaculture"--back cover.
Publisher:
ISBN: 9781626549906
Category : Reference
Languages : en
Pages : 594
Book Description
"Definitive guide to freshwater aquaculture"--back cover.
Handbook of Techniques for Aquatic Sediments Sampling
Author: Alena Mudroch
Publisher: CRC Press
ISBN: 1466571764
Category : Science
Languages : en
Pages : 251
Book Description
This up-to-date revision of a bestseller sets the standard for planning and implementing cost-effective sediment sampling programs. Handbook of Techniques for Aquatic Sediments Sampling, Second Edition is the only comprehensive text on procedures for sampling bottom sediments, suspended sediments, and sediment pore water. Practical guidance is also
Publisher: CRC Press
ISBN: 1466571764
Category : Science
Languages : en
Pages : 251
Book Description
This up-to-date revision of a bestseller sets the standard for planning and implementing cost-effective sediment sampling programs. Handbook of Techniques for Aquatic Sediments Sampling, Second Edition is the only comprehensive text on procedures for sampling bottom sediments, suspended sediments, and sediment pore water. Practical guidance is also
Water Quality in Ponds for Aquaculture
Author: Claude E. Boyd
Publisher:
ISBN:
Category : Aquacultural engineering
Languages : en
Pages : 0
Book Description
Part 1 - Principles of water quality: Physical factors; Water chemistry; Aquatic plants; Environmental requirements; Pond soils; Part 2 - Water quality management: Liming; Pond fertilization; Pond dynamics; Aeration, circulation, and water exchange; Phytoplankton control; Pond treatments.
Publisher:
ISBN:
Category : Aquacultural engineering
Languages : en
Pages : 0
Book Description
Part 1 - Principles of water quality: Physical factors; Water chemistry; Aquatic plants; Environmental requirements; Pond soils; Part 2 - Water quality management: Liming; Pond fertilization; Pond dynamics; Aeration, circulation, and water exchange; Phytoplankton control; Pond treatments.
Water Quality
Author: Claude E. Boyd
Publisher: Springer Nature
ISBN: 3030233359
Category : Science
Languages : en
Pages : 441
Book Description
This volume is of great importance to humans and other living organisms. The study of water quality draws information from a variety of disciplines including chemistry, biology, mathematics, physics, engineering, and resource management. University training in water quality is often limited to specialized courses in engineering, ecology, and fisheries curricula. This book also offers a basic understanding of water quality to professionals who are not formally trained in the subject. The revised third edition updates and expands the discussion, and incorporates additional figures and illustrative problems. Improvements include a new chapter on basic chemistry, a more comprehensive chapter on hydrology, and an updated chapter on regulations and standards. Because it employs only first-year college-level chemistry and very basic physics, the book is well-suited as the foundation for a general introductory course in water quality. It is equally useful as a guide for self-study and an in-depth resource for general readers.
Publisher: Springer Nature
ISBN: 3030233359
Category : Science
Languages : en
Pages : 441
Book Description
This volume is of great importance to humans and other living organisms. The study of water quality draws information from a variety of disciplines including chemistry, biology, mathematics, physics, engineering, and resource management. University training in water quality is often limited to specialized courses in engineering, ecology, and fisheries curricula. This book also offers a basic understanding of water quality to professionals who are not formally trained in the subject. The revised third edition updates and expands the discussion, and incorporates additional figures and illustrative problems. Improvements include a new chapter on basic chemistry, a more comprehensive chapter on hydrology, and an updated chapter on regulations and standards. Because it employs only first-year college-level chemistry and very basic physics, the book is well-suited as the foundation for a general introductory course in water quality. It is equally useful as a guide for self-study and an in-depth resource for general readers.
Environmental Effects of Marine Finfish Aquaculture
Author: Barry Hargrave
Publisher: Springer Science & Business Media
ISBN: 9783540252696
Category : Medical
Languages : en
Pages : 494
Book Description
Environmental risks associated with large-scale marine finfish cage aquaculture cast doubt on the sustainability of the industry. This book divides the topic into its broad parts: Eutrophication; Sedimentation and Benthic Impacts; Changes in Trophic Structure and Function; and Managing Environmental Risks, and goes further to analyze methods and models currently used to measure near and far-field environmental effects of finfish mariculture and and their implications for management.
Publisher: Springer Science & Business Media
ISBN: 9783540252696
Category : Medical
Languages : en
Pages : 494
Book Description
Environmental risks associated with large-scale marine finfish cage aquaculture cast doubt on the sustainability of the industry. This book divides the topic into its broad parts: Eutrophication; Sedimentation and Benthic Impacts; Changes in Trophic Structure and Function; and Managing Environmental Risks, and goes further to analyze methods and models currently used to measure near and far-field environmental effects of finfish mariculture and and their implications for management.
Source Water Quality for Aquaculture
Author: Ronald D. Zweig
Publisher: World Bank Publications
ISBN:
Category : Technology & Engineering
Languages : en
Pages : 76
Book Description
Annotation Aquaculture provides an attractive alternative to capture fisheries where the majority of species are overexploited and an increased yield potential is unlikely. This document reviews the standards for water and fish product quality, looks at the parameters of greatest importance to aquaculture, and discusses the scientific basis for these standards. Containing information from current literature and government standards, it provides practical, cost-effective guidelines to determine whether the quality of the proposed source water will present a significant risk to the success of a project.
Publisher: World Bank Publications
ISBN:
Category : Technology & Engineering
Languages : en
Pages : 76
Book Description
Annotation Aquaculture provides an attractive alternative to capture fisheries where the majority of species are overexploited and an increased yield potential is unlikely. This document reviews the standards for water and fish product quality, looks at the parameters of greatest importance to aquaculture, and discusses the scientific basis for these standards. Containing information from current literature and government standards, it provides practical, cost-effective guidelines to determine whether the quality of the proposed source water will present a significant risk to the success of a project.
Handbook of Fisheries and Aquaculture
Author:
Publisher:
ISBN:
Category : Aquaculture
Languages : en
Pages : 796
Book Description
With reference to India.
Publisher:
ISBN:
Category : Aquaculture
Languages : en
Pages : 796
Book Description
With reference to India.