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Investigación y desarrollo participativo para la agricultura y el manejo sostenible de recursos naturales : libro de consulta. Comprendiendo investigación y desarrollo participativo / Volumen 1
Conservation of natural resources;Sustainable agriculture;TECHNOLOGY & ENGINEERING;sähkökirjat
Gonsalves, Julian F - Centro Internacional de Investigaciones para el Desarrollo (IDRC) 2006
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Lost crops of Africa. / Vegetables Volume II
Food crops;Indigenous crops;Traditional farming;Vegetables;TECHNOLOGY & ENGINEERING;Plantenteelt;sähkökirjat
- National Academies Press 2006
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Australian seeds : a guide to their collection, identification and biology
Seeds;TECHNOLOGY & ENGINEERING;Flora (biologie);Guidebooks;sähkökirjat
Merritt, David;Sweedman, Luke - CSIRO Pub. 2006
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Organic agriculture : a global perspective
Agricultural ecology;Organic farming;sähkökirjat
Kristiansen, Paul;Reganold, John P;Taji, Acram - CSIRO Pub. 2006
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Darwin's Harvest : New Approaches to the Origins, Evolution, and Conservation of Crops
Crops;Plant conservation;sähkökirjat;Biology;Life Sciences, other;Natural Sciences
Motley, Timothy - Columbia University Press 2006
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Western corn rootworm : ecology and management
Western corn rootworm;Agriculture;sähkökirjat
Edwards, C. Richard;Kuhlmann, Ulrich;Vidal, Stefan - CABI Pub. 2005
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Maize and Grace : Africa's Encounter with a New World Crop, 1500-2000
Corn;Grain;TECHNOLOGY & ENGINEERING;History;sähkökirjat;Africa;Culture and History of non-European Territories;Landwirtschaft, Veterinärmedizin;Maïs
MCCANN, James - Harvard University Press 2005
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Genetic diversity of cacao and its utilization, The
Cacao;sähkökirjat
Bartley, B. G. D - CABI 2005
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Understanding participatory research and development
Conservation of natural resources;Sustainable agriculture;sähkökirjat
Gonsalves, Julian F - International Development Research Centre 2005
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Enabling participatory research and development
Conservation of natural resources;Sustainable agriculture;sähkökirjat
Gonsalves, Julian F - International Development Research Centre 2005
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Slash-and-burn agriculture : the search for alternatives
Deforestation;Shifting cultivation;TECHNOLOGY & ENGINEERING;Computer network resources;Conference proceedings;sähkökirjat
Palm, C. A - Columbia University Press 2005
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Flower seeds : biology and technology
Flowers;Seeds;sähkökirjat
Kwong, Francis Y;McDonald, M. B - CABI Pub. 2005
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Genetics and breeding of sugar beet
Sugar beet;sähkökirjat
Biancardi, Enrico - Science Publishers 2005
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Participatory research and development for sustainable agriculture and natural resource management / Doing participatory research and development / Volume 3
Conservation of natural resources;Sustainable agriculture;TECHNOLOGY & ENGINEERING;sähkökirjat
Gonsalves, Julian F - International Development Research Centre 2005
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Participatory research and development for sustainable agriculture and natural resource management : a sourcebook / Understanding participatory research and development : Volume 1
Conservation of natural resources;Sustainable agriculture;TECHNOLOGY & ENGINEERING;sähkökirjat
Gonsalves, Julian F - International Development Research Centre 2005
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Participatory research and development for sustainable agriculture and natural resource management / Enabling participatory research and development / Volume 2
Conservation of natural resources;Sustainable agriculture;TECHNOLOGY & ENGINEERING;sähkökirjat
Gonsalves, Julian F - International Development Research Centre 2005
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Good growing : why organic farming works
Organic farming;sähkökirjat
Duram, Leslie A - University of Nebraska Press 2005
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Seed fate : predation, dispersal, and seedling establishment
Seeds;Agriculture;kokousjulkaisut;e-böcker;konferenspublikationer
Forget, Pierre-Michel - CABI Pub. 2005
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Nursery management
Nurseries (Horticulture);e-böcker
Mason, John - Landlinks Press 2004 2nd ed.
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Farmers' bounty : locating crop diversity in the contemporary world
Crops;Germplasm resources, Plant;Crops, Agricultural;e-böcker
Brush, Stephen B - Yale University Press 2004