Advertisement

Wastewater Management Through Aquaculture

  • B. B. Jana
  • R. N. Mandal
  • P. Jayasankar
Book
  • 13k Downloads

Table of contents

  1. Front Matter
    Pages i-xxv
  2. Understanding the Fundamentals of Soil-Water Interactions and Biogeochemical Nutrient Dynamics

    1. Front Matter
      Pages 1-1
    2. B. B. Jana, S. Lahiri, D. Ghosh, J. N. Bhakta, S. Mandal, S. K. Bag
      Pages 3-28
    3. Susmita Lahiri, Debarati Ghosh, Dipanwita Sarkar (Paria)
      Pages 29-52
  3. Culture Practices of Wastewater Fed Aquaculture

    1. Front Matter
      Pages 53-53
    2. Stuart W. Bunting, Peter Edwards
      Pages 55-72
    3. R. N. Mandal, P. P. Chakrabarti, B. N. Paul, D. D. Chattopadhyay, A. Das, A. Hussan et al.
      Pages 95-118
  4. Strategies Toward Wastewater Reclamation Using Green and Sustainable Technologies

    1. Front Matter
      Pages 161-161
    2. Kishore K. Krishnani, Neeraj Kumar, K. K. Meena, N. P. Singh
      Pages 185-206
    3. S. Datta, B. K. Mahapatra, J. N. Bhakta, S. K. Bag, S. Lahiri, R. N. Mandal et al.
      Pages 207-224
    4. S. P. Shukla, Saurav Kumar, S. Gita, V. S. Bharti, Kundan Kumar, G. Rathi Bhuvaneswari
      Pages 225-234
  5. Economic Perspectives of Wastewater, Environmental Impact Assessment and Environmental Law and Regulations

    1. Front Matter
      Pages 253-253
    2. S. Jana, Ken Gnanakan, B. B. Jana
      Pages 255-267
    3. A. R. Ghosh, S. Mondal, D. Kole
      Pages 285-303
  6. Back Matter
    Pages 323-335

About this book

Introduction

This volume provides state-of-the-art information on soil-water interactions in wastewater systems, characterization of wastewater, modes of treatment, safety of wastewater use, water conservation technologies involved in recycling of sewage in fish culture, biogeochemical cycling bacteria and nutrient dynamics, ecosystem resilient driven wastewater reclamation, bioremediation, aquaponics, ecological integrity, culture practices of fish farming, microbial food web phenomena, fish diseases, environmental economics of wastewater, environmental risk assessment, environmental law and regulations. Given its breadth of coverage, the book will be useful to researchers, teachers, students, administrators, planners, farmers and entrepreneurs interested in the profitable use of wastewater in the wastes-into-wealth framework of for the benefit of humanity, and in achieving the targets for sanitation and safe wastewater reuse by 2030, specified in the United Nations’ Sustainable Development Goals.

Concerns are growing about the quality and quantity of fresh water, as severe crises are expected in the near future. Climate change has further worsened the strain on inland water resources, with its major impacts on ecosystems and human life. It is most urgent to protect and conserve inland water resources to maintain vital ecosystem functions. Despite the immense nutrient potentials of wastewater in terms of phosphorus, nitrogen and potassium and increasingly high rates of urbanization-based wastewater generation, wastewater has traditionally been overlooked as a resource. This produces a threefold loss – environmental degradation, monetary losses from fertilizers, and water. As a result, municipal wastewater offers a win-win strategy for water conservation and environmental protection, while also turning waste into wealth in the form of fish biomass and allied cash crops.
 
Wastewater-fed aquaculture refers to a unique, integrated biosystem in which the wastes generated by the first system are used by the next subsystem. In wastewater-fed aquaculture biosystems, the organic wastes are recycled into fish biomass mediated through a complex microbial/autotrophic/heterotrophic food web mechanism.
 

Keywords

Bioremediation Water conservation Aquatic pollution Environmental degradation Fish farming

Editors and affiliations

  • B. B. Jana
    • 1
  • R. N. Mandal
    • 2
  • P. Jayasankar
    • 3
  1. 1.International Centre for Ecological EngineeringUniversity of KalyaniKalyaniIndia
  2. 2.Central Institute of Freshwater AquacultureICARKolkataIndia
  3. 3.Central Institute of Freshwater AquacultureICARBhubaneswarIndia

Bibliographic information