Nodulation and nitrogen fixation of faba bean plants as influenced by the inoculation method of Rhizobium leguminosarum biovar viceae strain RCR 1001

crecimiento croissance date de traitement enzymic activity faba beans fecha de tratamiento fixation de l'azote growth haba inoculation inoculation methods nitrogen fixation nitrogenasa nitrogenase offshoots plant response plant soil relations racine rejet relaciones planta suelo relation plante sol respuesta de la planta retono rhizobium leguminosarum root nodulation roots seed treatment soil sol suelo traitement des semences tratamiento de semillas treatment date vicia faba