Titre :	Net biomass production and yiels of crops with provisional results for tropical Africa
Type de document :	texte imprimé
Auteurs :	Kassam, A. H.
Mention d'édition :	FAO
Editeur :	FAO
Année de publication :	1977
ISBN/ISSN/EAN :	CI-02516
Note générale :	This report deals with the calculation and yield of crops as determined by the climatic factors and crop adaptability characteristics. The derivation of the equations for calculating biomass and yield (Kassam, 1977) is presented in sections II and III, while the biomass and yield values calculated for twelve selected crops are presented in section IV and V.
Mots-clés :	Rendement agricole  Récolte  Biomasse  Productivité des écosystèmes  Agronomie
Index. décimale :	630 Agriculture et techniques connexes
Résumé :	This report deals with the calculation and yield of crops as determined by the climatic factors and crop adaptability characteristics. The derivation of the equations for calculating biomass and yield (Kassam, 1977) is presented in sections II and III, while the biomass and yield values calculated for twelve selected crops are presented in section IV and V.
Note de contenu :	This report deals with the calculation and yield of crops as determined by the climatic factors and crop adaptability characteristics. The derivation of the equations for calculating biomass and yield (Kassam, 1977) is presented in sections II and III, while the biomass and yield values calculated for twelve selected crops are presented in section IV and V.

Net biomass production and yiels of crops with provisional results for tropical Africa [texte imprimé] / Kassam, A. H.  . -  FAO . - FAO, 1977.
ISSN : CI-02516
This report deals with the calculation and yield of crops as determined by the climatic factors and crop adaptability characteristics. The derivation of the equations for calculating biomass and yield (Kassam, 1977) is presented in sections II and III, while the biomass and yield values calculated for twelve selected crops are presented in section IV and V.

Mots-clés :	Rendement agricole  Récolte  Biomasse  Productivité des écosystèmes  Agronomie
Index. décimale :	630 Agriculture et techniques connexes
Résumé :	This report deals with the calculation and yield of crops as determined by the climatic factors and crop adaptability characteristics. The derivation of the equations for calculating biomass and yield (Kassam, 1977) is presented in sections II and III, while the biomass and yield values calculated for twelve selected crops are presented in section IV and V.
Note de contenu :	This report deals with the calculation and yield of crops as determined by the climatic factors and crop adaptability characteristics. The derivation of the equations for calculating biomass and yield (Kassam, 1977) is presented in sections II and III, while the biomass and yield values calculated for twelve selected crops are presented in section IV and V.