Descubre y comparte nuestro conocimiento público

Se han encontrado 695 recursos

Resultados de búsqueda

Reports and Books 1988

Autor: United Nations Environment Programme
Enlace original: https://wedocs.unep.org//handle/20.500.11822/28954

Programa del Medio ambiente
Enlace permanente

United Nations Environment Programme ,  [Public and Leadership Attitudes to the Environment in for Continents : A Report of a Survey in 14 Countries] ,  Public and Leadership Attitudes to the Environment in for Continents : A Report of a Survey in 14 Countries
Journal Article 2016

Autor: Lankford, B.A. Makin, Ian W. Matthews, Nathaniel McCornick, Peter G. Noble, A.D. Shah, Tushaar

In countries with transitional economies such as those found in South Asia, large-scale irrigation systems (LSIS) with a history of public ownership account for about 115 million ha (Mha) or approximately 45% of their total area under irrigation. In terms of the global area of irrigation (320 Mha...

Enlace original: https://cgspace.cgiar.org/handle/10568/72602

Investigación en Agricultura
Enlace permanente
Lankford, B.A. ,  Makin, Ian W. ,  Matthews, Nathaniel ,  McCornick, Peter G. ,  Noble, A.D. ,  Shah, Tushaar ,  [A compact to revitalise large-scale irrigation systems using a leadership-partnership-ownership 'Theory of Change'] ,  A compact to revitalise large-scale irrigation systems using a leadership-partnership-ownership 'Theory of Change'
Reports and Books 1977

Autor: United Nations Environment Programme Food and Agriculture Organization of the United Nations (FAO)
Enlace original: https://wedocs.unep.org//handle/20.500.11822/30909

Programa del Medio ambiente
Enlace permanente

United Nations Environment Programme ,  Food and Agriculture Organization of the United Nations (FAO) ,  [Aménagement écologique des paturages arides et semi-arides d'Afrique, du Proche et du Moyen Orient (EMASAR - Phase II) Volume 1: Les Pays Sahéliens - Education et formation dans le domaine pastoral: Eléments d'une stratégie] ,  Aménagement écologique des paturages arides et semi-arides d'Afrique, du Proche et du Moyen Orient (EMASAR - Phase II) Volume 1: Les Pays Sahéliens - Education et formation dans le domaine pastoral: Eléments d'une stratégie
Briefing and Information Documents 2014

Autor: United Nations Environment Programme
Enlace original: https://wedocs.unep.org//handle/20.500.11822/31799

Programa del Medio ambiente
Enlace permanente

United Nations Environment Programme ,  [Asia-Pacific Leadership Programme on Environment for Sustainable Development] ,  Asia-Pacific Leadership Programme on Environment for Sustainable Development
Book Chapter 2007

Autor: Babu, S. Anandajayasekeram, P. Rukuni, M.

At independence in 1960, Africa was a modest food exporter while Asia was engulfed in a food crisis. The Green Revolution boosted food production in Asia and the global food problem shifted to Africa. However, science and technology have been promoted on an ad hoc basis in Africa's 45 years of in...

Enlace original: https://cgspace.cgiar.org/handle/10568/50262

Investigación en Agricultura
Enlace permanente
Babu, S. ,  Anandajayasekeram, P. ,  Rukuni, M. ,  [Challenges facing African agriculture] ,  Challenges facing African agriculture
Book Chapter 2016

Autor: Karugia, Joseph T. Massawe, Stella C. Guthiga, Paul M. Ogada, M. Nwafor, M. Chilonda, Pius Musaba, E.
Enlace original: https://cgspace.cgiar.org/handle/10568/81288

Investigación en Agricultura
Enlace permanente
Karugia, Joseph T. ,  Massawe, Stella C. ,  Guthiga, Paul M. ,  Ogada, M. ,  Nwafor, M. ,  Chilonda, Pius ,  Musaba, E. ,  [Factors influencing the effectiveness of productivity-enhancing interventions: an assessment of selected programs] ,  Factors influencing the effectiveness of productivity-enhancing interventions: an assessment of selected programs

Selecciona los documentos para visualizarlos

Nombre del archivo Ver recurso
Marcar todos
Limpiar todo