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African soils/Sols africains. Progress in Sorghum breeding in Nigeria
Titre de série : African soils/Sols africains Titre : Progress in Sorghum breeding in Nigeria Type de document : texte imprimé Année de publication : 1973 ISBN/ISSN/EAN : CI-04201 Note générale : The program for the improvement of sorghum grain yields in Nigeria may be simply divided into three phases : the assessment and improvement of local cultivars, the breeding of dwarf varieties and the development of adapted parents for dwarf hybrids. The general aim of the program is to provide sorghums which will fit into the sheme of improved farming, and allow improved farming methods to give the greatest return. Mots-clés : Sorgho Multiplication végétative Variété végétale Hybride végétale Recherche AGRONOMIE Index. décimale : 630 Agriculture et techniques connexes Résumé : The program for the improvement of sorghum grain yields in Nigeria may be simply divided into three phases : the assessment and improvement of local cultivars, the breeding of dwarf varieties and the development of adapted parents for dwarf hybrids. The general aim of the program is to provide sorghums which will fit into the sheme of improved farming, and allow improved farming methods to give the greatest return. Note de contenu : The program for the improvement of sorghum grain yields in Nigeria may be simply divided into three phases : the assessment and improvement of local cultivars, the breeding of dwarf varieties and the development of adapted parents for dwarf hybrids. The general aim of the program is to provide sorghums which will fit into the sheme of improved farming, and allow improved farming methods to give the greatest return. African soils/Sols africains. Progress in Sorghum breeding in Nigeria [texte imprimé] . - 1973.
ISSN : CI-04201
The program for the improvement of sorghum grain yields in Nigeria may be simply divided into three phases : the assessment and improvement of local cultivars, the breeding of dwarf varieties and the development of adapted parents for dwarf hybrids. The general aim of the program is to provide sorghums which will fit into the sheme of improved farming, and allow improved farming methods to give the greatest return.
Mots-clés : Sorgho Multiplication végétative Variété végétale Hybride végétale Recherche AGRONOMIE Index. décimale : 630 Agriculture et techniques connexes Résumé : The program for the improvement of sorghum grain yields in Nigeria may be simply divided into three phases : the assessment and improvement of local cultivars, the breeding of dwarf varieties and the development of adapted parents for dwarf hybrids. The general aim of the program is to provide sorghums which will fit into the sheme of improved farming, and allow improved farming methods to give the greatest return. Note de contenu : The program for the improvement of sorghum grain yields in Nigeria may be simply divided into three phases : the assessment and improvement of local cultivars, the breeding of dwarf varieties and the development of adapted parents for dwarf hybrids. The general aim of the program is to provide sorghums which will fit into the sheme of improved farming, and allow improved farming methods to give the greatest return. Réservation
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Code-barres Cote Support Localisation Section Disponibilité CI03B201.140835 CI-04201 Périodique Bibliothèque CDI-Ouaga Fond documentaire Disponible CI03B201.140836 CI-04201 Périodique Bibliothèque CDI-Ouaga Fond documentaire Disponible CI03B201.140837 CI-04201 Périodique Bibliothèque CDI-Ouaga Fond documentaire Disponible CI03B201.140838 CI-04201 Périodique Bibliothèque CDI-Ouaga Fond documentaire Disponible CI03B201.140839 CI-04201 Périodique Bibliothèque CDI-Ouaga Fond documentaire Disponible CI03B201.140840 CI-04201 Périodique Bibliothèque CDI-Ouaga Fond documentaire Disponible CI03B201.140841 CI-04201 Périodique Bibliothèque CDI-Ouaga Fond documentaire Disponible CI03B201.140842 CI-04201 Périodique Bibliothèque CDI-Ouaga Fond documentaire Disponible International agricultural research networks for Sorghum and millet
Titre : International agricultural research networks for Sorghum and millet Type de document : texte imprimé Mention d'édition : AID Editeur : AID Année de publication : 1975 ISBN/ISSN/EAN : CI-11353 Note générale : "This book contains three parts. Part 1 presents the international sorghum and millet research network. It is hoped that by these network, the ""critical massing"" of resources necessary to solve the important agricultural problems of the LDCS can be achieved. The basic information of the network required by operational personnel is presented in descriptive form in the table following the charts. The charts shows the major lonkages and sources of funds in the sorghum and millet research network. Part 2 views the network in terms of AID support. Part 3 lastly contents a list of the various institutions and their adresses." Langues : Anglais (eng) Mots-clés : Agriculture Millet Sorgho Recherche agronomique Institut de recherche Pays en développement Services Fertilisation Coopération internationale Index. décimale : 630 Agriculture et techniques connexes Résumé : "This book contains three parts. Part 1 presents the international sorghum and millet research network. It is hoped that by these network, the ""critical massing"" of resources necessary to solve the important agricultural problems of the LDCS can be achieved. The basic information of the network required by operational personnel is presented in descriptive form in the table following the charts. The charts shows the major lonkages and sources of funds in the sorghum and millet research network. Part 2 views the network in terms of AID support. Part 3 lastly contents a list of the various institutions and their adresses." Note de contenu : "This book contains three parts. Part 1 presents the international sorghum and millet research network. It is hoped that by these network, the ""critical massing"" of resources necessary to solve the important agricultural problems of the LDCS can be achieved. The basic information of the network required by operational personnel is presented in descriptive form in the table following the charts. The charts shows the major lonkages and sources of funds in the sorghum and millet research network. Part 2 views the network in terms of AID support. Part 3 lastly contents a list of the various institutions and their adresses." International agricultural research networks for Sorghum and millet [texte imprimé] . - AID . - AID, 1975.
ISSN : CI-11353
"This book contains three parts. Part 1 presents the international sorghum and millet research network. It is hoped that by these network, the ""critical massing"" of resources necessary to solve the important agricultural problems of the LDCS can be achieved. The basic information of the network required by operational personnel is presented in descriptive form in the table following the charts. The charts shows the major lonkages and sources of funds in the sorghum and millet research network. Part 2 views the network in terms of AID support. Part 3 lastly contents a list of the various institutions and their adresses."
Langues : Anglais (eng)
Mots-clés : Agriculture Millet Sorgho Recherche agronomique Institut de recherche Pays en développement Services Fertilisation Coopération internationale Index. décimale : 630 Agriculture et techniques connexes Résumé : "This book contains three parts. Part 1 presents the international sorghum and millet research network. It is hoped that by these network, the ""critical massing"" of resources necessary to solve the important agricultural problems of the LDCS can be achieved. The basic information of the network required by operational personnel is presented in descriptive form in the table following the charts. The charts shows the major lonkages and sources of funds in the sorghum and millet research network. Part 2 views the network in terms of AID support. Part 3 lastly contents a list of the various institutions and their adresses." Note de contenu : "This book contains three parts. Part 1 presents the international sorghum and millet research network. It is hoped that by these network, the ""critical massing"" of resources necessary to solve the important agricultural problems of the LDCS can be achieved. The basic information of the network required by operational personnel is presented in descriptive form in the table following the charts. The charts shows the major lonkages and sources of funds in the sorghum and millet research network. Part 2 views the network in terms of AID support. Part 3 lastly contents a list of the various institutions and their adresses." Réservation
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Code-barres Cote Support Localisation Section Disponibilité CI04N353.130195 CI-11353 Périodique Bibliothèque CDI-Ouaga Fond documentaire Disponible CI04N353.130196 CI-11353 Périodique Bibliothèque CDI-Ouaga Fond documentaire Disponible CI04N353.130197 CI-11353 Périodique Bibliothèque CDI-Ouaga Fond documentaire Disponible CI04N353.130198 CI-11353 Périodique Bibliothèque CDI-Ouaga Fond documentaire Disponible CI04N353.130199 CI-11353 Périodique Bibliothèque CDI-Ouaga Fond documentaire Disponible CI04N353.130200 CI-11353 Périodique Bibliothèque CDI-Ouaga Fond documentaire Disponible CI04N353.130201 CI-11353 Périodique Bibliothèque CDI-Ouaga Fond documentaire Disponible CI04N353.130202 CI-11353 Périodique Bibliothèque CDI-Ouaga Fond documentaire Disponible Transactions of the ASAE. Irrigation corn grain sorghum with a deficient water suplly / Stewart, R. D.
Titre de série : Transactions of the ASAE Titre : Irrigation corn grain sorghum with a deficient water suplly Type de document : texte imprimé Auteurs : Stewart, R. D. ; Pruitt, W. O. ; Hagan, R. M. Année de publication : 1975 ISBN/ISSN/EAN : CI-03610 Note générale : "Maximizing crop production with limited irrigation water requires quantitative information about differential yield responses to give levels of water deficit in each major growth period. The pollination period of corn is widely thought of as a ""critical period"" in this regard. Our fondings support the idea that corn grain yield is especially vulnerable to water deficits during the pollination perod, provided the crop has experienced little or no ET deficit in the late vegetative period, ending at first tassel. However we find the susceptibility of corn yield to deficits in the pollination period to be greatly lessened if there has been prior deficits. Crop yield prediction when water is limiting requires a quantitative expression of the ET deficit impact on yield." Langues : Anglais (eng) Mots-clés : Irrigation Besoin en eau des plantes Comparaison SEMENCE Evapotranspiration Sorgho Maïs Agronomie Index. décimale : 631.58 Méthodes de culture : jachère, assolement irrigation Résumé : "Maximizing crop production with limited irrigation water requires quantitative information about differential yield responses to give levels of water deficit in each major growth period. The pollination period of corn is widely thought of as a ""critical period"" in this regard. Our fondings support the idea that corn grain yield is especially vulnerable to water deficits during the pollination perod, provided the crop has experienced little or no ET deficit in the late vegetative period, ending at first tassel. However we find the susceptibility of corn yield to deficits in the pollination period to be greatly lessened if there has been prior deficits. Crop yield prediction when water is limiting requires a quantitative expression of the ET deficit impact on yield." Note de contenu : "Maximizing crop production with limited irrigation water requires quantitative information about differential yield responses to give levels of water deficit in each major growth period. The pollination period of corn is widely thought of as a ""critical period"" in this regard. Our fondings support the idea that corn grain yield is especially vulnerable to water deficits during the pollination perod, provided the crop has experienced little or no ET deficit in the late vegetative period, ending at first tassel. However we find the susceptibility of corn yield to deficits in the pollination period to be greatly lessened if there has been prior deficits. Crop yield prediction when water is limiting requires a quantitative expression of the ET deficit impact on yield." Transactions of the ASAE. Irrigation corn grain sorghum with a deficient water suplly [texte imprimé] / Stewart, R. D. ; Pruitt, W. O. ; Hagan, R. M. . - 1975.
ISSN : CI-03610
"Maximizing crop production with limited irrigation water requires quantitative information about differential yield responses to give levels of water deficit in each major growth period. The pollination period of corn is widely thought of as a ""critical period"" in this regard. Our fondings support the idea that corn grain yield is especially vulnerable to water deficits during the pollination perod, provided the crop has experienced little or no ET deficit in the late vegetative period, ending at first tassel. However we find the susceptibility of corn yield to deficits in the pollination period to be greatly lessened if there has been prior deficits. Crop yield prediction when water is limiting requires a quantitative expression of the ET deficit impact on yield."
Langues : Anglais (eng)
Mots-clés : Irrigation Besoin en eau des plantes Comparaison SEMENCE Evapotranspiration Sorgho Maïs Agronomie Index. décimale : 631.58 Méthodes de culture : jachère, assolement irrigation Résumé : "Maximizing crop production with limited irrigation water requires quantitative information about differential yield responses to give levels of water deficit in each major growth period. The pollination period of corn is widely thought of as a ""critical period"" in this regard. Our fondings support the idea that corn grain yield is especially vulnerable to water deficits during the pollination perod, provided the crop has experienced little or no ET deficit in the late vegetative period, ending at first tassel. However we find the susceptibility of corn yield to deficits in the pollination period to be greatly lessened if there has been prior deficits. Crop yield prediction when water is limiting requires a quantitative expression of the ET deficit impact on yield." Note de contenu : "Maximizing crop production with limited irrigation water requires quantitative information about differential yield responses to give levels of water deficit in each major growth period. The pollination period of corn is widely thought of as a ""critical period"" in this regard. Our fondings support the idea that corn grain yield is especially vulnerable to water deficits during the pollination perod, provided the crop has experienced little or no ET deficit in the late vegetative period, ending at first tassel. However we find the susceptibility of corn yield to deficits in the pollination period to be greatly lessened if there has been prior deficits. Crop yield prediction when water is limiting requires a quantitative expression of the ET deficit impact on yield." Réservation
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Code-barres Cote Support Localisation Section Disponibilité CI03B610.125227 CI-03610 Périodique Bibliothèque CDI-Ouaga Fond documentaire Disponible CI03B610.125228 CI-03610 Périodique Bibliothèque CDI-Ouaga Fond documentaire Disponible CI03B610.125229 CI-03610 Périodique Bibliothèque CDI-Ouaga Fond documentaire Disponible CI03B610.125230 CI-03610 Périodique Bibliothèque CDI-Ouaga Fond documentaire Disponible CI03B610.125231 CI-03610 Périodique Bibliothèque CDI-Ouaga Fond documentaire Disponible CI03B610.125232 CI-03610 Périodique Bibliothèque CDI-Ouaga Fond documentaire Disponible CI03B610.125233 CI-03610 Périodique Bibliothèque CDI-Ouaga Fond documentaire Disponible CI03B610.125234 CI-03610 Périodique Bibliothèque CDI-Ouaga Fond documentaire Disponible Trop. Agric.. Pattern of water availability and water requirement for grain sorghum production at Samaru, Nigeria / Koeval, J.
Titre de série : Trop. Agric. Titre : Pattern of water availability and water requirement for grain sorghum production at Samaru, Nigeria Type de document : texte imprimé Auteurs : Koeval, J. ; Andrews, D. J. Année de publication : 1973 ISBN/ISSN/EAN : CI-04208 Note générale : The present paper gives an account of water availability for annual crop production at Samaru (representing climatic conditions of the northern guinea Savana), based on long-term meteorological records and quantitative hydrological data, and relates water availability to the water requirement of sorghum during its whole period of growth and development. Langues : Anglais (eng) Mots-clés : Sorgho Besoin en eau des plantes Production agricole Agriculture Recherche AGRONOMIE Index. décimale : 630 Agriculture et techniques connexes Résumé : The present paper gives an account of water availability for annual crop production at Samaru (representing climatic conditions of the northern guinea Savana), based on long-term meteorological records and quantitative hydrological data, and relates water availability to the water requirement of sorghum during its whole period of growth and development. Note de contenu : The present paper gives an account of water availability for annual crop production at Samaru (representing climatic conditions of the northern guinea Savana), based on long-term meteorological records and quantitative hydrological data, and relates water availability to the water requirement of sorghum during its whole period of growth and development. Trop. Agric.. Pattern of water availability and water requirement for grain sorghum production at Samaru, Nigeria [texte imprimé] / Koeval, J. ; Andrews, D. J. . - 1973.
ISSN : CI-04208
The present paper gives an account of water availability for annual crop production at Samaru (representing climatic conditions of the northern guinea Savana), based on long-term meteorological records and quantitative hydrological data, and relates water availability to the water requirement of sorghum during its whole period of growth and development.
Langues : Anglais (eng)
Mots-clés : Sorgho Besoin en eau des plantes Production agricole Agriculture Recherche AGRONOMIE Index. décimale : 630 Agriculture et techniques connexes Résumé : The present paper gives an account of water availability for annual crop production at Samaru (representing climatic conditions of the northern guinea Savana), based on long-term meteorological records and quantitative hydrological data, and relates water availability to the water requirement of sorghum during its whole period of growth and development. Note de contenu : The present paper gives an account of water availability for annual crop production at Samaru (representing climatic conditions of the northern guinea Savana), based on long-term meteorological records and quantitative hydrological data, and relates water availability to the water requirement of sorghum during its whole period of growth and development. Réservation
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Code-barres Cote Support Localisation Section Disponibilité CI03B208.140851 CI-04208 Périodique Bibliothèque CDI-Ouaga Fond documentaire Disponible CI03B208.140852 CI-04208 Périodique Bibliothèque CDI-Ouaga Fond documentaire Disponible CI03B208.140853 CI-04208 Périodique Bibliothèque CDI-Ouaga Fond documentaire Disponible CI03B208.140854 CI-04208 Périodique Bibliothèque CDI-Ouaga Fond documentaire Disponible CI03B208.140855 CI-04208 Périodique Bibliothèque CDI-Ouaga Fond documentaire Disponible CI03B208.140856 CI-04208 Périodique Bibliothèque CDI-Ouaga Fond documentaire Disponible CI03B208.140857 CI-04208 Périodique Bibliothèque CDI-Ouaga Fond documentaire Disponible CI03B208.140858 CI-04208 Périodique Bibliothèque CDI-Ouaga Fond documentaire Disponible