Manuel Enrique Romero Valdez
Type de document
Co-auteur
Date
Source
Mot-clé
Social sciences (2) Production (Economic theory) (2) Ciencias sociales (2) Producción (2) production (2) Labor (1) Wheat (1) Water (1) Variations (1) Technology (1) Straw (1) Solar radiation (1) Radiation (1) Livestock (1) Light (1) Latitude (1) Grain (1) Graft rejection (1) Food (1) Cattle (1) Barley (1) Exhibit stands (1) Rechazo del trasplante (1) Factores (1) Variaciones (1) Cebada (1) Paja (1) Estudio (1) Ganado (1) Trigo (1)
