The epidermis of barley leaves is a dynamic intermediary storage compartment of carbohydrates, amino acids and nitrate

almacenamiento amino acids barley carbohydrate content cebada contenido de carbohidratos epiderme epidermis feuille fructosa fructose glucosa glucose hojas hordeum vulgare leaves mesofilo mesophyll nitrate nitrates nitratos nitrogen metabolism orge protoplaste protoplastos protoplasts saccharose stockage storage sucrosa sucrose teneur en glucides