Download or read book Index de Projets en Cours Sur L cologie Tropicale written by Arturo Gómez-Pompa and published by . This book was released on 1975 with total page 246 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book G ographie et cologie des milieux tropicaux written by Université de Bordeaux III. Centre de recherche sur les espaces tropicaux and published by . This book was released on 1988 with total page 292 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Soils as a Key Component of the Critical Zone 1 written by Jacques Berthelin and published by John Wiley & Sons. This book was released on 2018-08-01 with total page 310 pages. Available in PDF, EPUB and Kindle. Book excerpt: This introductory book to the six volume series includes an introduction defining the critical zone for mankind that extends from tree canopy and the lower atmosphere to water table and unweathered rock. Soils play a crucial role through the functions and the services that they provide to mankind. The spatial and temporal variability of soils is represented by information systems whose importance, recent evolutions and increasingly performing applications in France and in the world must be underlined. The soil functions, discussed in this book, focus on the regulation of the water cycle, biophysicochemical cycles and the habitat role of biodiversity. The main services presented are those related to the provision of agricultural, fodder and forest products, energy, as well as materials and the role of soil as infrastructure support. They also include the different cultural dimensions of soils, their representations being often linked to myths and rites, as well as their values of environmental and archaeological records. Finally, the issue is raised of an off-ground world.

Download or read book CEPNEWS written by and published by . This book was released on 1996 with total page 318 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Agrindex written by and published by . This book was released on 1990 with total page 1552 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Land Tenure Lexicon written by and published by IIED. This book was released on 2000 with total page 75 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Documentaci n de la FAO written by and published by . This book was released on 1993 with total page 556 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Plant Virology in Sub Saharan Africa written by Jacqueline d'A. Hughes and published by IITA. This book was released on 2003 with total page 608 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Info MAB written by and published by . This book was released on 1984 with total page 290 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Evaluation and Mapping of Tropical African Rangelands written by and published by ILRI (aka ILCA and ILRAD). This book was released on with total page 418 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Yearbook of International Organizations 1999 2000 written by Ed 99-2000 and published by Routledge. This book was released on 2000-01-30 with total page 1672 pages. Available in PDF, EPUB and Kindle. Book excerpt: The latest edition of this standard international reference work provides detailed information for over 32,000 organizations active in over 225 countries. It covers everything from intergovernmental and national bodies to conferences and religious orders and fraternities. Volume 3: Global Action Networks is an overview of the range and network of activities of the international organizations themselves -- organized alphabetically by subject and by region. Similar to a "yellow pages", it groups international and regional bodies under 4,300 categories of common ideas, aims, and activities.

Download or read book Digestive Physiology and Metabolism in Ruminants written by Y. Ruckebusch and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 856 pages. Available in PDF, EPUB and Kindle. Book excerpt: Two questions could not be avoided in the avant-propos of this book; (i) what is the importance to man of ruminant livestock, and (ii) what results of practical relevance in the growing mountain of scientific verbiage could be found in the Proceedings of this Symposium. Herbivores are an integral and critical part of the natural ecosystem which must be preserved because of their impact on human welfare. Wh at makes ruminants especially important to man is that they can thrive on fibrous forage and are thus the only viable enterprise over much of the earth's surface where crop growing is impracti cable. They contribute a wide array of products in addition to 50000 000 tonnes ofmeat (1977) and represent a 'capital reserve' that can be drawn upon in times of emergency: milk for example (450000000 tonnes) can make the difference between subsistence and starvation. About 60% of the world's meat and 80 % of the milk are produced by one third of the world ruminant population in the developed regions and as much as 99 % of the power for agriculture is provided by the ruminant population in developing countries. For the next two decades, a probable increase by 30 % for . cattle and buffalo and more than 40 % for sheep and goats is expected by improving health, fertility, nutrition and genetic potential rather than feed resources.

Download or read book Yearbook of International Organizations written by and published by . This book was released on 1967 with total page 1324 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Miscellanea Geographica written by and published by . This book was released on 1988 with total page 452 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Agroforestry Literature written by Hilda Munyua and published by . This book was released on 1989 with total page 126 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Bulletin written by International Society of Soil Science and published by . This book was released on 1989 with total page 362 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The Caribbean Oral Tradition written by Hanétha Vété-Congolo and published by Springer. This book was released on 2016-10-27 with total page 225 pages. Available in PDF, EPUB and Kindle. Book excerpt: The book uses an innovative prism of interorality that powerfully reevaluates Caribbean orality and innovatively casts light on its overlooked and fundamental epistemological contribution into the formation of Caribbean philosophy. It defines the innovative prism of interorality as the systematic transposition of previously composed storytales into new and distinct tales. The book offers a powerful consideration of the interconnections between Caribbean orality and Caribbean philosophy, especially as this pertains to aesthetics and ethics. This is a new area of thought, a new methodological approach and a new conceptual paradigm and proposition to scholars, students, writers, artists and intellectuals who conceive and examine intellectual and cultural productions in the Black Atlantic world and beyond.