@article{paperid:1049369, author = {Seyyedi, Seyyed Mohammad and Rezvani Moghaddam, Parviz and Khajeh Hosseini, Mohammad and Hamid Shahandeh}, title = {Influence of phosphorus and soil amendments on black seed (Nigellasativa L.) oil yield and nutrient uptakeSeyyed}, journal = {Industrial Crops and Products}, year = {2015}, volume = {77}, number = {1}, month = {September}, issn = {0926-6690}, pages = {167--174}, numpages = {7}, keywords = {Essential oil ; yieldOil; yieldPhosphorus acquisition efficiency; Phosphorus harvest index; Thiobacillus thiooxidansa}, }