List of Articles نماتد ریشهگرهی Open Access Article Abstract Page Full-Text 1 - Evaluation of yield and quality of some air-cured tobacco cultivars as affected by root-knot nematode M. incognita race 2 in Golestan province M. Ghasemi S. Nasrollahnejad A. Sajjadi Open Access Article Abstract Page Full-Text 2 - Occurrence of root knot nematode (Meloidogyne spp.) in the air-cured tobacco fields in Mazandaran province, Iran Afshin Sajjadi Hoda Assemi