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Hardcover. Zustand: As New. Contents 1 Definition And Some Basic Concepts 2 Monocot Weeds 3 Dicot Weeds 4 Parasitic Weeds And Their Control 5 Aquatic Weeds 6 Allelopathy In Relation To Weeds 7 Weed Control In Crops 8 Herbicides 9 Weed Control Technology And Training 10 AppendixWeeds pose serious problems in both crop and non-cropped areas and water-bodes They infest lawn and gardens; become troublesome along highways railroads and industrial areas; in irrigation and drainage systems; and create health hazards to animal and human beingsThe author has attempted to present the subject in an useful way and readable manner so as to understand easily It will be helpful to research workers college and University teachers Vocational teachers extension specialists herbicide sale representatives and progressive farmers Weed control practices suggested are based on research reports of several workers in this field and his own experience However farmers are not quite familiar to the use of herbicides as is the case of pesticides and fungicides; only because they do not have adequate knowledge in the techniques of application availability and also cost involvementThe book contains classification and description of monocot dicot aquatic and parasitic weeds; reproduction and dissemination of weeds allelopathy weed control methods classification of herbicides and mode of herbicidal action selective weed control in field crops plantations and Horticultural crops grass lands and ornamentals residual effect of herbicides along with useful illustrationsA couple of vary good text books on weed science from India and abroad are available which are being used as guides to teach weed science courses However this book is a practical guide provided with up-to-date information in a comprehensive and understandable manner dealing with all the practical aspects 306 pp.…

Hardcover. Zustand: New.

Hardcover. Zustand: As New. 1. Auflage. like new.

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Hardcover. Zustand: Brand New. 163 pages. German language. 9.25x6.00x0.50 inches. In Stock.

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Taschenbuch. Zustand: Neu. Wastewater Management Through Aquaculture | B. B. Jana (u. a.) | Taschenbuch | XXV | Englisch | 2018 | Springer | EAN 9789811356100 | Verantwortliche Person für die EU: Springer Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg, juergen[dot]hartmann[at]springer[dot]com | Anbieter: preigu.…

Hardcover. Zustand: Brand New. 335 pages. 9.25x6.25x1.00 inches. In Stock.

Paperback. Zustand: Brand New. reprint edition. 364 pages. 9.25x6.10x0.82 inches. In Stock.

Buch. Zustand: Neu. Druck auf Anfrage Neuware - Printed after ordering - 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.…

Taschenbuch. Zustand: Neu. Druck auf Anfrage Neuware - Printed after ordering - 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.…

Paperback. Zustand: Brand New. reprint edition. 364 pages. 9.25x6.10x0.82 inches. In Stock.