Emission Deffluents Gazeux Lors Du Compostage De Substrats Organiques

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Sustainable Management of Nematodes in Agriculture, Vol.1: Organic Management

Author : Kamal Kishore Chaudhary
Publisher : Springer Nature
ISBN 13 : 3031099435
Total Pages : 439 pages
Book Rating : 4.0/5 (31 download)

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Book Synopsis Sustainable Management of Nematodes in Agriculture, Vol.1: Organic Management by : Kamal Kishore Chaudhary

Download or read book Sustainable Management of Nematodes in Agriculture, Vol.1: Organic Management written by Kamal Kishore Chaudhary and published by Springer Nature. This book was released on 2022-09-12 with total page 439 pages. Available in PDF, EPUB and Kindle. Book excerpt: The present work covers many aspects of plant nematode management using organic strategies. These range from applications of latest understandings of fundamental concepts/mechanisms of nematode control, to modern tools and techniques used in efficacy evaluation. The Volume also includes some case studies/applied aspects of organic nematode pest management. Chemical and physical control measures used for nematode management have their own implications. Against this backdrop, organic management of plant nematodes appears as a more rational and sustainable approach. However, concise information on the current topic is scarce. This book is a sincere effort to bridge this void as we aim to provide the most updated, critical and in-depth knowledge synthesized by many experts working in the field of plant nematology, worldwide.

Émission D'Effluents Gazeux Lors Du Compostage de Substrats Organiques

Author : COLLECTIF.
Publisher : Omniscriptum
ISBN 13 : 9786131547553
Total Pages : 220 pages
Book Rating : 4.5/5 (475 download)

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Book Synopsis Émission D'Effluents Gazeux Lors Du Compostage de Substrats Organiques by : COLLECTIF.

Download or read book Émission D'Effluents Gazeux Lors Du Compostage de Substrats Organiques written by COLLECTIF. and published by Omniscriptum. This book was released on 2011-08 with total page 220 pages. Available in PDF, EPUB and Kindle. Book excerpt: L'agriculture est responsable d'une part importante des missions d'ammoniac (NH3) et de protoxyde d'azote (N2O) dans l'atmosph re. La lutte contre la pollution et contre le r chauffement climatique n cessite qu'elles soient minimis es. Le compostage est un proc d tr s utilis dans les fili res de production agricole et de traitement de sous-produits. Lors d'un travail en halle exp rimentale, l'augmentation du rapport carbone/azote et l'addition de compos s ou microorganismes ad quats ont fait passer les pertes en N-NH3 de 55 7% de l'azote initial d'andains de 2 m3 pour une dur e de 1,5 mois. Celles de N2O sont rest es faibles (0,2-0,9%). Sur le terrain, la production de N2O a t associ e des activit s de nitrification/d nitrification. Elle a principalement eu lieu en phase de maturation. L'exp rimentation sur des andains de 10 et 25 m3 a montr qu'ils doivent tre consid r s comme des cosyst mes part enti re compos s de diff rents compartiments o les populations microbiennes s'organisent diff remment, les points d'entr e d'air tant producteurs de N2O, le fond et la sortie, producteurs, en quilibre ou consommateurs suivant les moments.

Advances in Solid State Fermentation

Author : S. Roussos
Publisher : Springer Science & Business Media
ISBN 13 : 9401706611
Total Pages : 641 pages
Book Rating : 4.4/5 (17 download)

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Book Synopsis Advances in Solid State Fermentation by : S. Roussos

Download or read book Advances in Solid State Fermentation written by S. Roussos and published by Springer Science & Business Media. This book was released on 2013-06-29 with total page 641 pages. Available in PDF, EPUB and Kindle. Book excerpt: G.HAINNAUX Departement Milieu et Activites Agricoles, Centre ORSTOM, 911 Avenue d' Agropolis, B.P. 5045, 34032 Montpellier Cedex , France. Solid state fermentation, popularly abbreviated as SSF, is currently investigated by many groups throughout the world. The study of this technique was largely neglected in the past in European and Western countries and there is now a high demand for SSF, meaning in food, environment, agricultural, phannaceutical and many other biotechnological applications. It gives me satisfaction to note that the importance of this technique was realised at my department way back in 1975 since then, our team has put concentrated efforts on developing this technique. xvii Foreword Advances in Solid State Fermentation Foreword M. PUYGRENIER Agropolis Valorisation, Avenue d' Agropolis, 34394 Montpellier Cedex 5, France. On the name of the Scientific Community, I would like to express the wish that this International Symposium on SSF should be successful. Solid State Fermentation is part of biotechnology research. It consists on seeding solid culture medium with bacteria or fungi (filamentous or higher) and on producing, in this medium (solid components and exudates) metabolites and high value products. In fact, this process is very old. In older industries such the food and agricultural, this technique has been extensively used. An example of this is the production of pork sausages and Roquefort cheese. Pharmaceutical industry could make extensive use of SSF in the production of secondary metabolites of many kinds and development in this direction is soon expected.

Faecal Sludge Management

Author : Linda Strande
Publisher : IWA Publishing
ISBN 13 : 1780404735
Total Pages : 428 pages
Book Rating : 4.7/5 (84 download)

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Book Synopsis Faecal Sludge Management by : Linda Strande

Download or read book Faecal Sludge Management written by Linda Strande and published by IWA Publishing. This book was released on 2014-08-15 with total page 428 pages. Available in PDF, EPUB and Kindle. Book excerpt: It is estimated that literally billions of residents in urban and peri-urban areas of Africa, Asia, and Latin America are served by onsite sanitation systems (e.g. various types of latrines and septic tanks). Until recently, the management of faecal sludge from these onsite systems has been grossly neglected, partially as a result of them being considered temporary solutions until sewer-based systems could be implemented. However, the perception of onsite or decentralized sanitation technologies for urban areas is gradually changing, and is increasingly being considered as long-term, sustainable options in urban areas, especially in low- and middle-income countries that lack sewer infrastructures. This is the first book dedicated to faecal sludge management. It compiles the current state of knowledge of the rapidly evolving field of faecal sludge management, and presents an integrated approach that includes technology, management, and planning based on Sandecs 20 years of experience in the field. Faecal Sludge Management: Systems Approach for Implementation and Operation addresses the organization of the entire faecal sludge management service chain, from the collection and transport of sludge, and the current state of knowledge of treatment options, to the final end use or disposal of treated sludge. The book also presents important factors to consider when evaluating and upscaling new treatment technology options. The book is designed for undergraduate and graduate students, and engineers and practitioners in the field who have some basic knowledge of environmental and/or wastewater engineering.

What is the Code of Conduct for Responsible Fisheries?

Author : Food and Agriculture Organization of the United Nations
Publisher : Food & Agriculture Org.
ISBN 13 : 9789251045411
Total Pages : 20 pages
Book Rating : 4.0/5 (454 download)

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Book Synopsis What is the Code of Conduct for Responsible Fisheries? by : Food and Agriculture Organization of the United Nations

Download or read book What is the Code of Conduct for Responsible Fisheries? written by Food and Agriculture Organization of the United Nations and published by Food & Agriculture Org.. This book was released on 2001 with total page 20 pages. Available in PDF, EPUB and Kindle. Book excerpt: The actual Code of conduct is also available (1996) (ISBN 9251038341).

Microbiology of Composting

Author : Heribert Insam
Publisher : Springer Science & Business Media
ISBN 13 : 9783540675686
Total Pages : 658 pages
Book Rating : 4.6/5 (756 download)

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Book Synopsis Microbiology of Composting by : Heribert Insam

Download or read book Microbiology of Composting written by Heribert Insam and published by Springer Science & Business Media. This book was released on 2002-05-14 with total page 658 pages. Available in PDF, EPUB and Kindle. Book excerpt: Composting is increasingly used as a recycling technology for organic wastes. Knowledge on the composition and activities of compost microbial communities has so far been based on traditional methods. New molecular and physiological tools now offer new insights into the "black box" of decaying material. An unforeseen diversity of microorganisms are involved in composting, opening up an enormous potential for future process and product improvements. In this book, the views of scientists, engineers and end-users on compost production, process optimisation, standardisation and product application are presented.

How to Design Wastewater Systems for Local Conditions in Developing Countries

Author : David M. Robbins
Publisher : IWA Publishing
ISBN 13 : 178040476X
Total Pages : 148 pages
Book Rating : 4.7/5 (84 download)

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Book Synopsis How to Design Wastewater Systems for Local Conditions in Developing Countries by : David M. Robbins

Download or read book How to Design Wastewater Systems for Local Conditions in Developing Countries written by David M. Robbins and published by IWA Publishing. This book was released on 2014-03-15 with total page 148 pages. Available in PDF, EPUB and Kindle. Book excerpt: This is a practical handbook providing a step-by-step approach to the techniques used for characterizing wastewater sources and investigating sites where collection, treatment and reuse/disposal technologies will be installed. It is intended to help enable local implementation of on-site and decentralized wastewater management system (DWMS)for wide scale use in development settings. How to Design Wastewater Systems for Local Conditions in Developing Countries helps local service providers and regulatory officials make informed decisions through the use of tools, checklists and case studies. It includes a link to a web based community of on-site and decentralized wastewater professionals, which contains related tools and case studies. This handbook serves as a reference for training classes, certification programs, and higher education programs in civil and sanitary engineering. There is an increasing interest on the part of local government officials and private sector service providers to implement wastewater treatment systems to solve sanitation problems. The model presented in this handbook promotes activities that first generate data related to source and site conditions that represent critical inputs, and then applies this information to the technology selection process. Matching the most appropriate technologies to the specific needs of the wastewater project is the key that leads to long term sustainability. How to Design Wastewater Systems for Local Conditions in Developing Countries is an invaluable resource for public sector decision makers and private sector service providers in developing countries. It is also a useful text for students at engineering colleges in developing countries interested in taking a class that teaches the methods of decentralized wastewater management system (DWMS) development.

Aquaculture Development

Author : Food and Agriculture Organization of the United Nations
Publisher : Food & Agriculture Org.
ISBN 13 : 9789251039717
Total Pages : 52 pages
Book Rating : 4.0/5 (397 download)

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Book Synopsis Aquaculture Development by : Food and Agriculture Organization of the United Nations

Download or read book Aquaculture Development written by Food and Agriculture Organization of the United Nations and published by Food & Agriculture Org.. This book was released on 1997 with total page 52 pages. Available in PDF, EPUB and Kindle. Book excerpt: Provides annotations to the Principles of Article 9 of the Code of Conduct for Responsible Fisheries. These annotations are meant to serve as general guidance, and should be taken as suggestions or observations intended to assist those interested in identifying their own criteria and options for actions, as well as partners for collaboration, in support of sustainable aquaculture development.

Compendium of Sanitation Systems and Technologies

Author : Elizabeth Tilley
Publisher :
ISBN 13 : 9783906484570
Total Pages : 176 pages
Book Rating : 4.4/5 (845 download)

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Book Synopsis Compendium of Sanitation Systems and Technologies by : Elizabeth Tilley

Download or read book Compendium of Sanitation Systems and Technologies written by Elizabeth Tilley and published by . This book was released on 2014 with total page 176 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Integration of Geographic Information Systems and Remote Sensing

Author : Jeffrey L. Star
Publisher : Cambridge University Press
ISBN 13 : 0521440327
Total Pages : 250 pages
Book Rating : 4.5/5 (214 download)

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Book Synopsis Integration of Geographic Information Systems and Remote Sensing by : Jeffrey L. Star

Download or read book Integration of Geographic Information Systems and Remote Sensing written by Jeffrey L. Star and published by Cambridge University Press. This book was released on 1997-01-28 with total page 250 pages. Available in PDF, EPUB and Kindle. Book excerpt: Applications of remote sensing and geographic information systems to resource management and environmental research.

The Composting Handbook

Author : Robert Rynk
Publisher : Elsevier
ISBN 13 : 0323856020
Total Pages : 1004 pages
Book Rating : 4.3/5 (238 download)

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Book Synopsis The Composting Handbook by : Robert Rynk

Download or read book The Composting Handbook written by Robert Rynk and published by Elsevier. This book was released on 2021-12-08 with total page 1004 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Composting Handbook provides a single guide to the science, principles and best practices of composting for large-scale composting operations facing a variety of opportunities and challenges converting raw organic materials into a useful and marketable product. Composting is a well-established and increasingly important method to recycle and add value to organic by-products. Many, if not most, of the materials composting treats are discarded materials that would otherwise place a burden on communities, industries, farms and the environment. Composting converts these materials into a valuable material, compost, that regenerates soils improving soils for plant growth and environmental conservation. The Composting Handbook expands on previously available resources by incorporating new information, new subjects and new practices, drawing its content from current scientific principles, research, engineering and industry experience. In both depth and breadth, it covers the knowledge that a compost producer needs to succeed. Topics include the composting process, methods of composting, equipment, site requirements, environmental issues and impacts, business knowledge, safety, and the qualities, uses and markets for the compost products. The Composting Handbook is an invaluable reference for composting facility managers and operators, prospective managers and operators, regulators, policy makers, environmental advocates, educators, waste generators and managers and generally people interested in composting as a business or a solution. It is also appropriate as a textbook for college courses and a supplemental text for training courses about composting or organic waste management. Created in conjunction with the Compost Research and Education Foundation (CREF) Includes the latest information on composting and compost, providing the first comprehensive resource in decades Written with focus on both academic and industrial insights and advances

Tropical Agriculturist and Magazine of the Ceylon Agricultural Society

Author :
Publisher :
ISBN 13 :
Total Pages : 188 pages
Book Rating : 4.:/5 (4 download)

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Book Synopsis Tropical Agriculturist and Magazine of the Ceylon Agricultural Society by :

Download or read book Tropical Agriculturist and Magazine of the Ceylon Agricultural Society written by and published by . This book was released on 1988 with total page 188 pages. Available in PDF, EPUB and Kindle. Book excerpt:

On-farm Composting Handbook

Author : Robert Rynk
Publisher :
ISBN 13 : 9780935817195
Total Pages : 186 pages
Book Rating : 4.8/5 (171 download)

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Book Synopsis On-farm Composting Handbook by : Robert Rynk

Download or read book On-farm Composting Handbook written by Robert Rynk and published by . This book was released on 1992 with total page 186 pages. Available in PDF, EPUB and Kindle. Book excerpt: Benefits and drawbacks; The composing process; Raw materials; Composting methods; Composting operations; Management; Site and environmental considerations; Using compost; Marketing agricultural compost; Farm composting economics: focus on production costs; Other options for waste management and composting; Characteristics of raw materials; Equipment tables; Troubleshooting and management guide; Work sheets and forms; Environmental agencies; Metric conversions.

People and Environment in Africa

Author : Tony Binns
Publisher :
ISBN 13 :
Total Pages : 298 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis People and Environment in Africa by : Tony Binns

Download or read book People and Environment in Africa written by Tony Binns and published by . This book was released on 1995-04-12 with total page 298 pages. Available in PDF, EPUB and Kindle. Book excerpt: A series of case studies revealing how the indigenous people of Africa are coping with the local environment by using a number of methods such as soil conservation, diversification, pastoral systems, irrigation projects and innovative crop-growing strategies.

Solid-State Fermentation Bioreactors

Author : David A. Mitchell
Publisher : Springer Science & Business Media
ISBN 13 : 3540312862
Total Pages : 481 pages
Book Rating : 4.5/5 (43 download)

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Book Synopsis Solid-State Fermentation Bioreactors by : David A. Mitchell

Download or read book Solid-State Fermentation Bioreactors written by David A. Mitchell and published by Springer Science & Business Media. This book was released on 2006-08-02 with total page 481 pages. Available in PDF, EPUB and Kindle. Book excerpt: This concise professional reference provides a fundamental framework for the design and operation of solid-state fermentation bioreactors, enabling researchers currently working at laboratory scale to scale up their processes. The authors survey bioreactor types in common use, and describe in depth how to plan a project, and model heat transfer phenomena. The book includes case studies, and a review of practical issues involved in bioreactor performance.

Advances in Bioprocess Engineering

Author : Enrique Galindo
Publisher : Springer Science & Business Media
ISBN 13 : 9401706433
Total Pages : 282 pages
Book Rating : 4.4/5 (17 download)

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Book Synopsis Advances in Bioprocess Engineering by : Enrique Galindo

Download or read book Advances in Bioprocess Engineering written by Enrique Galindo and published by Springer Science & Business Media. This book was released on 2013-04-17 with total page 282 pages. Available in PDF, EPUB and Kindle. Book excerpt: Bioprocess engineering has played a key role in biotechnology, contributing towards bringing the exciting new discoveries of molecular and cellular biology into the applied sphere, and in maintaining established processes, some centuries-old, efficient and essential for today's industry. Novel developments and new application areas of biotechnology, along with increasing constraints in costs, product quality, regulatory and environmental considerations, have placed the biochemical engineer at the forefront of new challenges. This second volume of Advances in Bioprocess Engineering reflects precisely the multidisciplinary nature of the field, where new and traditional areas of application are nurtured by a better understanding of fundamental phenomena and by the utilization of novel techniques and methodologies. The chapters in this book were written by the invited speakers to the 2nd International Symposium on Bioprocess Engineering, Mazatlan, Mexico, September 1997.

Enzymes in Industry

Author : Wolfgang Gerhartz
Publisher :
ISBN 13 :
Total Pages : 348 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Enzymes in Industry by : Wolfgang Gerhartz

Download or read book Enzymes in Industry written by Wolfgang Gerhartz and published by . This book was released on 1990 with total page 348 pages. Available in PDF, EPUB and Kindle. Book excerpt: Enzyme nomenclature. Structure of enzymes. Enzymes and molecular biology. Catalytic activity of enzymes. Quality evaluation of enzyme preparations. General production methods: fermentation, isolation and purification, immobilization. Industrial uses of enzymes: survey of industrial enzymes, enzymes in starch processing and baking, glucose isomerization, meat processing, dairy products, processing of fruit, vegetables, and wine, hidrolysis of protein, fat, and cellusose, and inversion of sucrose. Enzymes in organic synthesis. Enzymes in analysius and medicine. Enzymes in genetic engineering. Modifying enzymes.