| Subjects: | AGRONOMY,
SOIL SURVEYS,
SOIL RESOURCES,
SOIL CLASSIFICATION,
SOIL TYPES,
ANALYTICAL METHODS,
SOIL CHEMICOPHYSICAL PROPERTIES,
SOIL,
CARTOGRAPHY,
LAND USE,
FARM SIZE,
FARM AREA,
GRASSLANDS,
CULTIVATED LAND,
IRRIGATION,
YIELDS,
IRRIGATED LAND,
LAND CLASSIFICATION,
LAND SUITABILITY,
IRRIGATED FARMING,
PRODUCTION INCREASE,
CROPS,
PRODUCTION COSTS,
WATER REQUIREMENTS,
FOOD CROPS,
FARM MANAGEMENT,
PLANT PROTECTION,
INSECTA,
PLANT DISEASES,
TECHNICAL AID,
TRAINING,
EXTENSION ACTIVITIES,
RESEARCH INSTITUTIONS,
ESTIMATED COSTS,
AGRONOMIE,
AGRONOMIA,
ENQUETE PEDOLOGIQUE,
RESSOURCE EN SOL,
CLASSIFICATION DES SOLS,
TYPE DE SOL,
TECHNIQUE ANALYTIQUE,
PROPRIETE PHYSICOCHIMIQUE DU SOL,
SOL,
CARTOGRAPHIE,
UTILISATION DES TERRES,
TAILLE DE L'EXPLOITATION AGRICOLE,
SURFACE D'EXPLOITATION,
HERBAGE,
TERRE CULTIVEE,
RENDEMENT,
TERRE IRRIGUEE,
CLASSIFICATION DES TERRES,
APTITUDE DES TERRES,
CULTURE IRRIGUEE,
ACCROISSEMENT DE PRODUCTION,
RECONOCIMIENTO DE SUELOS,
RECURSOS DEL SUELO,
CLASIFICACION DE SUELOS,
TIPOS DE SUELOS,
TECNICAS ANALITICAS,
PROPIEDADES FISICO-QUIMICAS SUELO,
SUELO,
CARTOGRAFIA,
UTILIZACION DE LA TIERRA,
TAMANO DE LA FINCA,
SUPERFICIE DE LA EXPLOTACION,
PRADERAS,
TIERRAS CULTIVADAS,
RIEGO,
RENDIMIENTO,
REGADIO,
CLASIFICACION DE TIERRAS,
VOCACION DE LA TIERRA,
AGRICULTURA DE REGADIO,
AUMENTO DE PRODUCCION, |
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