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Titre de série : Technical Bulletin, T-3 Titre : West Africa fertilizer study : regional overview Type de document : texte imprimé Mention d'édition : IFDC Editeur : IFDC Année de publication : 1977 ISBN/ISSN/EAN : CI-06047 Note générale : This report determine the present stutus of the west african region (primarily sahelian area) to produce, market, and use fertilizer. Iventory the know deposits of fertilizer raw water materials within the region and determine their economic potential for use in producing a low cost fertilizer for the farmers of the region. Provide a preliminary assessment of the present and future fertilizer requirements for the region and suggest possibe alternative to meet those needs. Establish an overall plan of work that will lead to a document which lead to a document which describes the future strategies that are necessary to the development of a sound fertilizer industry in west africa. Mots-clés : Fertilisation Population Agriculture Transport Agronomie GENIE RURAL Production alimentaire Mise en valeur Index. décimale : 630 Agriculture et techniques connexes Résumé : This report determine the present stutus of the west african region (primarily sahelian area) to produce, market, and use fertilizer. Iventory the know deposits of fertilizer raw water materials within the region and determine their economic potential for use in producing a low cost fertilizer for the farmers of the region. Provide a preliminary assessment of the present and future fertilizer requirements for the region and suggest possibe alternative to meet those needs. Establish an overall plan of work that will lead to a document which lead to a document which describes the future strategies that are necessary to the development of a sound fertilizer industry in west africa. Note de contenu : This report determine the present stutus of the west african region (primarily sahelian area) to produce, market, and use fertilizer. Iventory the know deposits of fertilizer raw water materials within the region and determine their economic potential for use in producing a low cost fertilizer for the farmers of the region. Provide a preliminary assessment of the present and future fertilizer requirements for the region and suggest possibe alternative to meet those needs. Establish an overall plan of work that will lead to a document which lead to a document which describes the future strategies that are necessary to the development of a sound fertilizer industry in west africa. Technical Bulletin, T-3. West Africa fertilizer study : regional overview [texte imprimé] . - IFDC . - IFDC, 1977.
ISSN : CI-06047
This report determine the present stutus of the west african region (primarily sahelian area) to produce, market, and use fertilizer. Iventory the know deposits of fertilizer raw water materials within the region and determine their economic potential for use in producing a low cost fertilizer for the farmers of the region. Provide a preliminary assessment of the present and future fertilizer requirements for the region and suggest possibe alternative to meet those needs. Establish an overall plan of work that will lead to a document which lead to a document which describes the future strategies that are necessary to the development of a sound fertilizer industry in west africa.
Mots-clés : Fertilisation Population Agriculture Transport Agronomie GENIE RURAL Production alimentaire Mise en valeur Index. décimale : 630 Agriculture et techniques connexes Résumé : This report determine the present stutus of the west african region (primarily sahelian area) to produce, market, and use fertilizer. Iventory the know deposits of fertilizer raw water materials within the region and determine their economic potential for use in producing a low cost fertilizer for the farmers of the region. Provide a preliminary assessment of the present and future fertilizer requirements for the region and suggest possibe alternative to meet those needs. Establish an overall plan of work that will lead to a document which lead to a document which describes the future strategies that are necessary to the development of a sound fertilizer industry in west africa. Note de contenu : This report determine the present stutus of the west african region (primarily sahelian area) to produce, market, and use fertilizer. Iventory the know deposits of fertilizer raw water materials within the region and determine their economic potential for use in producing a low cost fertilizer for the farmers of the region. Provide a preliminary assessment of the present and future fertilizer requirements for the region and suggest possibe alternative to meet those needs. Establish an overall plan of work that will lead to a document which lead to a document which describes the future strategies that are necessary to the development of a sound fertilizer industry in west africa. Réservation
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Code-barres Cote Support Localisation Section Disponibilité CI03B047.114595 CI-06047 Monographie Bibliothèque CDI-Ouaga Fond documentaire Disponible CI03B047.114596 CI-06047 Monographie Bibliothèque CDI-Ouaga Fond documentaire Disponible CI03B047.114597 CI-06047 Monographie Bibliothèque CDI-Ouaga Fond documentaire Disponible CI03B047.114598 CI-06047 Monographie Bibliothèque CDI-Ouaga Fond documentaire Disponible CI03B047.114599 CI-06047 Monographie Bibliothèque CDI-Ouaga Fond documentaire Disponible CI03B047.114600 CI-06047 Monographie Bibliothèque CDI-Ouaga Fond documentaire Disponible CI03B047.114601 CI-06047 Monographie Bibliothèque CDI-Ouaga Fond documentaire Disponible CI03B047.114602 CI-06047 Monographie Bibliothèque CDI-Ouaga Fond documentaire Disponible
Titre de série : Technical Bulletin, T-4 Titre : West Africa fertilizer study : Sénégal Type de document : texte imprimé Mention d'édition : IFDC Editeur : IFDC Année de publication : 1977 ISBN/ISSN/EAN : CI-06046 Note générale : This document comments a cereal production in Senegal. Then, it's about an average demand is projected to increase by 24, 000 mt /year between 1975 and 1980 and 28, 000 mt/year between 1980 and 1985. Increased urban demand will account for about 46 per cent of the increase to 1980 and 50 per cent to 1985. Agronomic work on farmer's fields is limited and more is needed. It appears that on farm fertilization with N and P gives a cereal response of 7-15 kg of grain per kg of nutrient. At 1976 farmer princes, this gives a return of 5-10 times the investment in fertilizer. Mots-clés : Fertilisation Population Agriculture Transport Agronomie GENIE RURAL Production alimentaire Mise en valeur Index. décimale : 630 Agriculture et techniques connexes Résumé : This document comments a cereal production in Senegal. Then, it's about an average demand is projected to increase by 24, 000 mt /year between 1975 and 1980 and 28, 000 mt/year between 1980 and 1985. Increased urban demand will account for about 46 per cent of the increase to 1980 and 50 per cent to 1985. Agronomic work on farmer's fields is limited and more is needed. It appears that on farm fertilization with N and P gives a cereal response of 7-15 kg of grain per kg of nutrient. At 1976 farmer princes, this gives a return of 5-10 times the investment in fertilizer. Note de contenu : This document comments a cereal production in Senegal. Then, it's about an average demand is projected to increase by 24, 000 mt /year between 1975 and 1980 and 28, 000 mt/year between 1980 and 1985. Increased urban demand will account for about 46 per cent of the increase to 1980 and 50 per cent to 1985. Agronomic work on farmer's fields is limited and more is needed. It appears that on farm fertilization with N and P gives a cereal response of 7-15 kg of grain per kg of nutrient. At 1976 farmer princes, this gives a return of 5-10 times the investment in fertilizer. Technical Bulletin, T-4. West Africa fertilizer study : Sénégal [texte imprimé] . - IFDC . - IFDC, 1977.
ISSN : CI-06046
This document comments a cereal production in Senegal. Then, it's about an average demand is projected to increase by 24, 000 mt /year between 1975 and 1980 and 28, 000 mt/year between 1980 and 1985. Increased urban demand will account for about 46 per cent of the increase to 1980 and 50 per cent to 1985. Agronomic work on farmer's fields is limited and more is needed. It appears that on farm fertilization with N and P gives a cereal response of 7-15 kg of grain per kg of nutrient. At 1976 farmer princes, this gives a return of 5-10 times the investment in fertilizer.
Mots-clés : Fertilisation Population Agriculture Transport Agronomie GENIE RURAL Production alimentaire Mise en valeur Index. décimale : 630 Agriculture et techniques connexes Résumé : This document comments a cereal production in Senegal. Then, it's about an average demand is projected to increase by 24, 000 mt /year between 1975 and 1980 and 28, 000 mt/year between 1980 and 1985. Increased urban demand will account for about 46 per cent of the increase to 1980 and 50 per cent to 1985. Agronomic work on farmer's fields is limited and more is needed. It appears that on farm fertilization with N and P gives a cereal response of 7-15 kg of grain per kg of nutrient. At 1976 farmer princes, this gives a return of 5-10 times the investment in fertilizer. Note de contenu : This document comments a cereal production in Senegal. Then, it's about an average demand is projected to increase by 24, 000 mt /year between 1975 and 1980 and 28, 000 mt/year between 1980 and 1985. Increased urban demand will account for about 46 per cent of the increase to 1980 and 50 per cent to 1985. Agronomic work on farmer's fields is limited and more is needed. It appears that on farm fertilization with N and P gives a cereal response of 7-15 kg of grain per kg of nutrient. At 1976 farmer princes, this gives a return of 5-10 times the investment in fertilizer. Réservation
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Code-barres Cote Support Localisation Section Disponibilité CI03B046.114587 CI-06046 Monographie Bibliothèque CDI-Ouaga Fond documentaire Disponible CI03B046.114588 CI-06046 Monographie Bibliothèque CDI-Ouaga Fond documentaire Disponible CI03B046.114589 CI-06046 Monographie Bibliothèque CDI-Ouaga Fond documentaire Disponible CI03B046.114590 CI-06046 Monographie Bibliothèque CDI-Ouaga Fond documentaire Disponible CI03B046.114591 CI-06046 Monographie Bibliothèque CDI-Ouaga Fond documentaire Disponible CI03B046.114592 CI-06046 Monographie Bibliothèque CDI-Ouaga Fond documentaire Disponible CI03B046.114593 CI-06046 Monographie Bibliothèque CDI-Ouaga Fond documentaire Disponible CI03B046.114594 CI-06046 Monographie Bibliothèque CDI-Ouaga Fond documentaire Disponible
Titre de série : Technical Bulletin, T-5 Titre : West Africa fertilizer study : Mali Type de document : texte imprimé Mention d'édition : IFDC Editeur : IFDC Année de publication : 1976 ISBN/ISSN/EAN : CI-06045 Note générale : This paper is about cereal production in Mali. Then this paper showed that a cereal imports reached 432, 000 mt in 1974 and demand in 1975 was likely 300, 000 mt greater than production. Average cereal demand is projected to increase by 30, 000 mt/year between 1975 and 1980 and 37, 000 mt/year between 1980 and 1985. Increased urban demand will account urban demand will account for about 25 per cent of the increases. Mali is corolucting a number of integrated rural development and crop production projects. Mots-clés : Fertilisation Population Agriculture Transport Agronomie GENIE RURAL Production alimentaire Mise en valeur Index. décimale : 630 Agriculture et techniques connexes Résumé : This paper is about cereal production in Mali. Then this paper showed that a cereal imports reached 432, 000 mt in 1974 and demand in 1975 was likely 300, 000 mt greater than production. Average cereal demand is projected to increase by 30, 000 mt/year between 1975 and 1980 and 37, 000 mt/year between 1980 and 1985. Increased urban demand will account urban demand will account for about 25 per cent of the increases. Mali is corolucting a number of integrated rural development and crop production projects. Note de contenu : This paper is about cereal production in Mali. Then this paper showed that a cereal imports reached 432, 000 mt in 1974 and demand in 1975 was likely 300, 000 mt greater than production. Average cereal demand is projected to increase by 30, 000 mt/year between 1975 and 1980 and 37, 000 mt/year between 1980 and 1985. Increased urban demand will account urban demand will account for about 25 per cent of the increases. Mali is corolucting a number of integrated rural development and crop production projects. Technical Bulletin, T-5. West Africa fertilizer study : Mali [texte imprimé] . - IFDC . - IFDC, 1976.
ISSN : CI-06045
This paper is about cereal production in Mali. Then this paper showed that a cereal imports reached 432, 000 mt in 1974 and demand in 1975 was likely 300, 000 mt greater than production. Average cereal demand is projected to increase by 30, 000 mt/year between 1975 and 1980 and 37, 000 mt/year between 1980 and 1985. Increased urban demand will account urban demand will account for about 25 per cent of the increases. Mali is corolucting a number of integrated rural development and crop production projects.
Mots-clés : Fertilisation Population Agriculture Transport Agronomie GENIE RURAL Production alimentaire Mise en valeur Index. décimale : 630 Agriculture et techniques connexes Résumé : This paper is about cereal production in Mali. Then this paper showed that a cereal imports reached 432, 000 mt in 1974 and demand in 1975 was likely 300, 000 mt greater than production. Average cereal demand is projected to increase by 30, 000 mt/year between 1975 and 1980 and 37, 000 mt/year between 1980 and 1985. Increased urban demand will account urban demand will account for about 25 per cent of the increases. Mali is corolucting a number of integrated rural development and crop production projects. Note de contenu : This paper is about cereal production in Mali. Then this paper showed that a cereal imports reached 432, 000 mt in 1974 and demand in 1975 was likely 300, 000 mt greater than production. Average cereal demand is projected to increase by 30, 000 mt/year between 1975 and 1980 and 37, 000 mt/year between 1980 and 1985. Increased urban demand will account urban demand will account for about 25 per cent of the increases. Mali is corolucting a number of integrated rural development and crop production projects. Réservation
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Code-barres Cote Support Localisation Section Disponibilité CI03B045.121043 CI-06045 Monographie Bibliothèque CDI-Ouaga Fond documentaire Disponible CI03B045.121044 CI-06045 Monographie Bibliothèque CDI-Ouaga Fond documentaire Disponible CI03B045.121045 CI-06045 Monographie Bibliothèque CDI-Ouaga Fond documentaire Disponible CI03B045.121046 CI-06045 Monographie Bibliothèque CDI-Ouaga Fond documentaire Disponible CI03B045.121047 CI-06045 Monographie Bibliothèque CDI-Ouaga Fond documentaire Disponible CI03B045.121048 CI-06045 Monographie Bibliothèque CDI-Ouaga Fond documentaire Disponible CI03B045.121049 CI-06045 Monographie Bibliothèque CDI-Ouaga Fond documentaire Disponible CI03B045.121050 CI-06045 Monographie Bibliothèque CDI-Ouaga Fond documentaire Disponible
Titre de série : Technical Bulletin, T-6 Titre : West Africa fertilizer study : upper volta Type de document : texte imprimé Mention d'édition : IFDC Editeur : IFDC Année de publication : s.d. ISBN/ISSN/EAN : CI-06044 Note générale : This report is about cereal production in upper volta. This report showed that the cereal imports reached 170, 000 mt in 1974 although domestic production about met domestic demand in 1975. Average cereal demand is projected to increase by 25, 000 mt annually between 1975 and 1980 and 27,000 mt annually 1980 and 1985. Urban demand account for about 25 per cent of the increased food requirements. If domestic food production is not increased, potential cereal defits could reach 125, 000 mt in 1980 and 270, 000 in 1985. Agronomic research shows consist cereal responses under continuous intensive cultivation to N and P, but less consist responses to K and S. Mots-clés : Fertilisation Agronomie GENIE RURAL Fertilité Population Production alimentaire Mise en valeur Index. décimale : 631.4 Pédologie, science et préservation des sols : chimie, physique, fertilité Résumé : This report is about cereal production in upper volta. This report showed that the cereal imports reached 170, 000 mt in 1974 although domestic production about met domestic demand in 1975. Average cereal demand is projected to increase by 25, 000 mt annually between 1975 and 1980 and 27,000 mt annually 1980 and 1985. Urban demand account for about 25 per cent of the increased food requirements. If domestic food production is not increased, potential cereal defits could reach 125, 000 mt in 1980 and 270, 000 in 1985. Agronomic research shows consist cereal responses under continuous intensive cultivation to N and P, but less consist responses to K and S. Note de contenu : This report is about cereal production in upper volta. This report showed that the cereal imports reached 170, 000 mt in 1974 although domestic production about met domestic demand in 1975. Average cereal demand is projected to increase by 25, 000 mt annually between 1975 and 1980 and 27,000 mt annually 1980 and 1985. Urban demand account for about 25 per cent of the increased food requirements. If domestic food production is not increased, potential cereal defits could reach 125, 000 mt in 1980 and 270, 000 in 1985. Agronomic research shows consist cereal responses under continuous intensive cultivation to N and P, but less consist responses to K and S. Technical Bulletin, T-6. West Africa fertilizer study : upper volta [texte imprimé] . - IFDC . - IFDC, s.d.
ISSN : CI-06044
This report is about cereal production in upper volta. This report showed that the cereal imports reached 170, 000 mt in 1974 although domestic production about met domestic demand in 1975. Average cereal demand is projected to increase by 25, 000 mt annually between 1975 and 1980 and 27,000 mt annually 1980 and 1985. Urban demand account for about 25 per cent of the increased food requirements. If domestic food production is not increased, potential cereal defits could reach 125, 000 mt in 1980 and 270, 000 in 1985. Agronomic research shows consist cereal responses under continuous intensive cultivation to N and P, but less consist responses to K and S.
Mots-clés : Fertilisation Agronomie GENIE RURAL Fertilité Population Production alimentaire Mise en valeur Index. décimale : 631.4 Pédologie, science et préservation des sols : chimie, physique, fertilité Résumé : This report is about cereal production in upper volta. This report showed that the cereal imports reached 170, 000 mt in 1974 although domestic production about met domestic demand in 1975. Average cereal demand is projected to increase by 25, 000 mt annually between 1975 and 1980 and 27,000 mt annually 1980 and 1985. Urban demand account for about 25 per cent of the increased food requirements. If domestic food production is not increased, potential cereal defits could reach 125, 000 mt in 1980 and 270, 000 in 1985. Agronomic research shows consist cereal responses under continuous intensive cultivation to N and P, but less consist responses to K and S. Note de contenu : This report is about cereal production in upper volta. This report showed that the cereal imports reached 170, 000 mt in 1974 although domestic production about met domestic demand in 1975. Average cereal demand is projected to increase by 25, 000 mt annually between 1975 and 1980 and 27,000 mt annually 1980 and 1985. Urban demand account for about 25 per cent of the increased food requirements. If domestic food production is not increased, potential cereal defits could reach 125, 000 mt in 1980 and 270, 000 in 1985. Agronomic research shows consist cereal responses under continuous intensive cultivation to N and P, but less consist responses to K and S. Réservation
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Code-barres Cote Support Localisation Section Disponibilité CI03N044.197730 CI-06044 Monographie Bibliothèque CDI-Ouaga Fond documentaire Disponible CI03N044.197729 CI-06044 Monographie Bibliothèque CDI-Ouaga Fond documentaire Disponible CI03N044.197728 CI-06044 Monographie Bibliothèque CDI-Ouaga Fond documentaire Disponible CI03N044.197727 CI-06044 Monographie Bibliothèque CDI-Ouaga Fond documentaire Disponible CI03N044.197725 CI-06044 Monographie Bibliothèque CDI-Ouaga Fond documentaire Disponible CI03N044.197726 CI-06044 Monographie Bibliothèque CDI-Ouaga Fond documentaire Disponible CI03N044.197724 CI-06044 Monographie Bibliothèque CDI-Ouaga Fond documentaire Disponible CI03N044.197723 CI-06044 Monographie Bibliothèque CDI-Ouaga Fond documentaire Disponible
Titre de série : Technical Bulletin, T-7 Titre : West Africa fertilizer study : Niger Type de document : texte imprimé Mention d'édition : IFDC Editeur : IFDC Année de publication : 1978 ISBN/ISSN/EAN : CI-06043 Note générale : This report is about cereal production in Niger. It's show that the cereal imports reached 259, 000 mt in 1973. Average cereal demand is projected to increase by 24, 000 mt /year between 1975 and 1980 and 1985. Urban requirements will account for about 20 per cent of the demand. Cereal deficit could reach 325, 000 mt in 1980 and 460, 000 met in 1985 if production is not increased over the 1974 livel. Agronomic research shows consist cereal responses to N and P and responses to under continuous intensive cultivation. No general response to k has been reported. Mots-clés : Fertilisation Population Agriculture Transport Production Agronomie GENIE RURAL Production alimentaire Mise en valeur Index. décimale : 630 Agriculture et techniques connexes Résumé : This report is about cereal production in Niger. It's show that the cereal imports reached 259, 000 mt in 1973. Average cereal demand is projected to increase by 24, 000 mt /year between 1975 and 1980 and 1985. Urban requirements will account for about 20 per cent of the demand. Cereal deficit could reach 325, 000 mt in 1980 and 460, 000 met in 1985 if production is not increased over the 1974 livel. Agronomic research shows consist cereal responses to N and P and responses to under continuous intensive cultivation. No general response to k has been reported. Note de contenu : This report is about cereal production in Niger. It's show that the cereal imports reached 259, 000 mt in 1973. Average cereal demand is projected to increase by 24, 000 mt /year between 1975 and 1980 and 1985. Urban requirements will account for about 20 per cent of the demand. Cereal deficit could reach 325, 000 mt in 1980 and 460, 000 met in 1985 if production is not increased over the 1974 livel. Agronomic research shows consist cereal responses to N and P and responses to under continuous intensive cultivation. No general response to k has been reported. Technical Bulletin, T-7. West Africa fertilizer study : Niger [texte imprimé] . - IFDC . - IFDC, 1978.
ISSN : CI-06043
This report is about cereal production in Niger. It's show that the cereal imports reached 259, 000 mt in 1973. Average cereal demand is projected to increase by 24, 000 mt /year between 1975 and 1980 and 1985. Urban requirements will account for about 20 per cent of the demand. Cereal deficit could reach 325, 000 mt in 1980 and 460, 000 met in 1985 if production is not increased over the 1974 livel. Agronomic research shows consist cereal responses to N and P and responses to under continuous intensive cultivation. No general response to k has been reported.
Mots-clés : Fertilisation Population Agriculture Transport Production Agronomie GENIE RURAL Production alimentaire Mise en valeur Index. décimale : 630 Agriculture et techniques connexes Résumé : This report is about cereal production in Niger. It's show that the cereal imports reached 259, 000 mt in 1973. Average cereal demand is projected to increase by 24, 000 mt /year between 1975 and 1980 and 1985. Urban requirements will account for about 20 per cent of the demand. Cereal deficit could reach 325, 000 mt in 1980 and 460, 000 met in 1985 if production is not increased over the 1974 livel. Agronomic research shows consist cereal responses to N and P and responses to under continuous intensive cultivation. No general response to k has been reported. Note de contenu : This report is about cereal production in Niger. It's show that the cereal imports reached 259, 000 mt in 1973. Average cereal demand is projected to increase by 24, 000 mt /year between 1975 and 1980 and 1985. Urban requirements will account for about 20 per cent of the demand. Cereal deficit could reach 325, 000 mt in 1980 and 460, 000 met in 1985 if production is not increased over the 1974 livel. Agronomic research shows consist cereal responses to N and P and responses to under continuous intensive cultivation. No general response to k has been reported. Réservation
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Code-barres Cote Support Localisation Section Disponibilité CI03B043.109067 CI-06043 Monographie Bibliothèque CDI-Ouaga Fond documentaire Disponible CI03B043.109068 CI-06043 Monographie Bibliothèque CDI-Ouaga Fond documentaire Disponible CI03B043.109069 CI-06043 Monographie Bibliothèque CDI-Ouaga Fond documentaire Disponible CI03B043.109070 CI-06043 Monographie Bibliothèque CDI-Ouaga Fond documentaire Disponible CI03B043.109071 CI-06043 Monographie Bibliothèque CDI-Ouaga Fond documentaire Disponible CI03B043.109072 CI-06043 Monographie Bibliothèque CDI-Ouaga Fond documentaire Disponible CI03B043.109073 CI-06043 Monographie Bibliothèque CDI-Ouaga Fond documentaire Disponible CI03B043.109074 CI-06043 Monographie Bibliothèque CDI-Ouaga Fond documentaire Disponible
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