Basic Technics in Ecological Farming / Techniques de Base en Agriculture Biologique / Grundsätzliche Verfahren der ökologischen Landwirtschaft / Le Maintien de la Fertilité des Sols / The Maintenance of Soil Fertility / Die Erhaltung der Bodenfruchtbarkeit

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Publisher : Birkhäuser
ISBN 13 : 3034863101
Total Pages : 364 pages
Book Rating : 4.0/5 (348 download)

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Book Synopsis Basic Technics in Ecological Farming / Techniques de Base en Agriculture Biologique / Grundsätzliche Verfahren der ökologischen Landwirtschaft / Le Maintien de la Fertilité des Sols / The Maintenance of Soil Fertility / Die Erhaltung der Bodenfruchtbarkeit by : Stuart Hill

Download or read book Basic Technics in Ecological Farming / Techniques de Base en Agriculture Biologique / Grundsätzliche Verfahren der ökologischen Landwirtschaft / Le Maintien de la Fertilité des Sols / The Maintenance of Soil Fertility / Die Erhaltung der Bodenfruchtbarkeit written by Stuart Hill and published by Birkhäuser. This book was released on 2013-12-14 with total page 364 pages. Available in PDF, EPUB and Kindle. Book excerpt:

What is the Code of Conduct for Responsible Fisheries?

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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).

Soil Conservation Districts

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Publisher :
ISBN 13 :
Total Pages : 108 pages
Book Rating : 4.3/5 (243 download)

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Book Synopsis Soil Conservation Districts by :

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Montreal Metropolis, 1880-1930

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Publisher :
ISBN 13 :
Total Pages : 236 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Montreal Metropolis, 1880-1930 by : Centre canadien d'architecture

Download or read book Montreal Metropolis, 1880-1930 written by Centre canadien d'architecture and published by . This book was released on 1998 with total page 236 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Biodiversity and Sustainable Development

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Publisher :
ISBN 13 : 9788176259941
Total Pages : 0 pages
Book Rating : 4.2/5 (599 download)

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Book Synopsis Biodiversity and Sustainable Development by : Rabindra Nath Pati

Download or read book Biodiversity and Sustainable Development written by Rabindra Nath Pati and published by . This book was released on 2010 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Papers presented at the First Global Summit on Sustainable Development and Biodiversity, held at Raipur during 7-9 February 2009.

Sap-sugar Content of Grafted Sugar Maple Trees

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Publisher :
ISBN 13 :
Total Pages : 8 pages
Book Rating : 4.:/5 (319 download)

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Book Synopsis Sap-sugar Content of Grafted Sugar Maple Trees by : Maurice E. Demeritt

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Aquaculture Development

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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.

Bilan régional Bassins de La Prairie (rapides de Lachine, grand et petit bassins de La Prairie)

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Publisher :
ISBN 13 :
Total Pages : pages
Book Rating : 4.:/5 (993 download)

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Book Synopsis Bilan régional Bassins de La Prairie (rapides de Lachine, grand et petit bassins de La Prairie) by : Jean Robitaille

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Mini-tapping Sugar Maples for Sap-sugar Testing

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Publisher :
ISBN 13 :
Total Pages : 4 pages
Book Rating : 4.:/5 (319 download)

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Book Synopsis Mini-tapping Sugar Maples for Sap-sugar Testing by : William J. Gabriel

Download or read book Mini-tapping Sugar Maples for Sap-sugar Testing written by William J. Gabriel and published by . This book was released on 1982 with total page 4 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Soil and Water Conservation

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Publisher :
ISBN 13 : 9780839532910
Total Pages : 90 pages
Book Rating : 4.5/5 (329 download)

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Book Synopsis Soil and Water Conservation by : Boy Scouts of America

Download or read book Soil and Water Conservation written by Boy Scouts of America and published by . This book was released on 1995 with total page 90 pages. Available in PDF, EPUB and Kindle. Book excerpt: Outlines requirements for pursuing a merit badge in soil and water conservation.

Effects of watering and fertilization on carbohydrate reserves in sugar maple seedlings

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Publisher :
ISBN 13 :
Total Pages : 12 pages
Book Rating : 4.:/5 (31 download)

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Book Synopsis Effects of watering and fertilization on carbohydrate reserves in sugar maple seedlings by : Clayton M. Carl

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Population, Environment and Development

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Publisher : United Nations Publications
ISBN 13 : 9789211513561
Total Pages : 60 pages
Book Rating : 4.5/5 (135 download)

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Book Synopsis Population, Environment and Development by : UN. Population Division

Download or read book Population, Environment and Development written by UN. Population Division and published by United Nations Publications. This book was released on 2001 with total page 60 pages. Available in PDF, EPUB and Kindle. Book excerpt: The general trends of rapid population growth, sustained but uneven economic improvement, and environmental degradation, are well known. Population and development policies are vital components of action needed to ensure sustainable development and to safeguard the environment. The topics investigated in this report include: the evolution of population and the environment at major UN conferences; trends in population, environment and development; government views; health, mortality, fertility and the environment; urbanization.

Shoot Size Significantly Affects Rooting Response of Sugar Maple Softwood Cuttings

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Publisher :
ISBN 13 :
Total Pages : 4 pages
Book Rating : 4.:/5 (319 download)

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Book Synopsis Shoot Size Significantly Affects Rooting Response of Sugar Maple Softwood Cuttings by : John R. Donnelly

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Migration of Freshwater Fishes

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Publisher : John Wiley & Sons
ISBN 13 : 0470999640
Total Pages : 440 pages
Book Rating : 4.4/5 (79 download)

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Book Synopsis Migration of Freshwater Fishes by : Martyn Lucas

Download or read book Migration of Freshwater Fishes written by Martyn Lucas and published by John Wiley & Sons. This book was released on 2008-04-15 with total page 440 pages. Available in PDF, EPUB and Kindle. Book excerpt: Recent studies have increasingly demonstrated the widespread existence of spatio-temporal variations in the abundance and distribution of species of freshwater fishes, previously assumed not to move between habitats. These movements are often on a seasonal or ontogenetic basis, for spawning, feeding and refuge, and in many cases are fundamental for the successful completion of lifecycles. This important book provides a single source for a range of previously widely dispersed information on these movements of fish in fresh waters, covering potamodromous fishes as well as the more familiar diadromous species, worldwide. Contents include full descriptions of types of migration and spatial behaviour, the stimulus and capacity for fish to migrate, the effects of climate on patterns of migratory behaviour, a taxonomic analysis (mostly by family) of freshwater fish migration, methods for studying migration, and details of the impacts of man's activities on freshwater fish migration. Migration of Freshwater Fishes provides an excellent and comprehensive reference to which the river manager, biologist or student can now refer to obtain information, advice and current opinion on the migratory behaviour of most taxonomic groups of fishes occurring in fresh water. University libraries and aquatic research stations should also have copies of this essential reference book on their shelves. Well-known international authors. Of great commercial importance to fisheries and professional angling bodies. Draws together much new information in one place. Detailed review of world wide migratory behaviour for most groups of freshwater fishes. Pure and applied relevance, for academics, fisheries scientists, river managers and conservationists. This comprehensive book includes 67 tables and figures and over 1,400 references.

Protected Area Management

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Publisher : BoD – Books on Demand
ISBN 13 : 953510697X
Total Pages : 242 pages
Book Rating : 4.5/5 (351 download)

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Book Synopsis Protected Area Management by : Barbara Sladonja

Download or read book Protected Area Management written by Barbara Sladonja and published by BoD – Books on Demand. This book was released on 2012-08-08 with total page 242 pages. Available in PDF, EPUB and Kindle. Book excerpt: Protected areas are at the base of the most national and international conservation strategies. Due to the many unpredictable elements in ecology matters, each protected area requires a case-specific set of guidelines but a common issue is how to cope with human interaction. The management of protected areas is replete with challenges and the only way to gain understanding and achieve greater management possibilities is to exchange experiences and knowledge. Environmental managers are aware of that and together with scientists are looking for more modern and better solutions, both with respect to natural resources and human interactions in many issues regarding nature protection. This publication presents reviews and research results on protected areas management, as well as 12 case studies derived from around the world with the aim of improving management effectiveness of the protected areas.

Bilan régional Bassins de La Prairie (rapides de Lachine, grande et petit bassins de La Prairie) : zone d'intervention prioritaire 7 et 8

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Publisher : [Québec] : Centre Saint-Laurent
ISBN 13 : 9780662819332
Total Pages : 83 pages
Book Rating : 4.8/5 (193 download)

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Book Synopsis Bilan régional Bassins de La Prairie (rapides de Lachine, grande et petit bassins de La Prairie) : zone d'intervention prioritaire 7 et 8 by : Centre Saint-Laurent

Download or read book Bilan régional Bassins de La Prairie (rapides de Lachine, grande et petit bassins de La Prairie) : zone d'intervention prioritaire 7 et 8 written by Centre Saint-Laurent and published by [Québec] : Centre Saint-Laurent. This book was released on 1997 with total page 83 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Convention on Biological Diversity

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Publisher :
ISBN 13 :
Total Pages : 54 pages
Book Rating : 4.:/5 (38 download)

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Book Synopsis Convention on Biological Diversity by : United States. Congress. Senate. Committee on Foreign Relations

Download or read book Convention on Biological Diversity written by United States. Congress. Senate. Committee on Foreign Relations and published by . This book was released on 1994 with total page 54 pages. Available in PDF, EPUB and Kindle. Book excerpt: