@inproceedings{paperid:1005535, author = {Khorramdel, Surur and Koocheki, Alireza and Nassiri Mahallati, Mehdi and Ghorbani, Reza}, title = {Evaluation of germination of black cumin (Nigella sativa L.) seeds obtained from plants treated with different various biological fertilizers}, booktitle = {phtopharm 2008 12th International Congress}, year = {2008}, location = {St-Petersburg}, keywords = {Medicinal plants}, }