Böcker av N.P.Singh

Microbial organisms occupy a peculiar place in the human view of life. Microorganisms represent the richest repertoire of molecular and chemical diversity in nature as they underlie basic ecosystem processes. Microorganisms are used for various purposes including food production and preservation, management of pests and pathogens, bioleaching of metals, increasing soil fertility, generating biofuels, monitoring pollutants, cleaning up of oil spills, waste water treatment, assaying of chemicals and serving as tools for medical research. Besides microorganisms are the major sources of antimicrobial agents and produce a wide range of other important medicinal compounds including enzymes, enzyme inhibitors, antihelminthics, antitumor agents, insecticides, vitamins, immunosuppressants and immunomodulatoThe study of microbial diversity is thus important to solve new and emerging disease problems and to advance biotechnology.

This comprehensive publication "Handbook on Freshwater Aquaculture" is the collective effort of a wide array of eminent people associated with Indian aquaculture. Special emphasis has been given to aquaculture and its prospects and problems in rural India especially the lesser known areas. The book covers almost all important aspects of freshwater aquaculture, both traditional and modern aquaculture techniques, water quality issues, integrated farming practices, environmental, socio-economic and livelihood issues. It is expected that the book will prove to a source of useful information for the needs of students, scholars, farmers and researchers.