Efecto de la simbiosis micorrízica, la fertilización química y su combinación, en la relación suelo-planta del cultivo de morera Effect of the mycorrhizal symbiosis, chemical fertilization and their combination, on the soil-plant relation of mulberry

Palabras clave: biomasa, Canavalia ensiformis, hongos, inoculacion AbStRAct: The effect of the inoculation with arbuscular mycorhizal fungi (AMF) -strain Glomus cubense- through Canavalia ensiformis, chemical fertilization and their combination, on the root func- tioning, mycorrhizal symbiosis and the nitrogen extraction capacity in mulberry (Morus alba L.), was evaluated. The fertilizer doses were: 1) control without fertilization (F0); 2) 100-50-50 kg of N, P and K ha -1 per season (F1); and 3) 200-100-100 kg of N, P and K ha -1