TY - JOUR AU - Sadeghi, S. A. AU - Ghanbari, S. AU - Mobasser, H. R. AU - Rahimi Petroudi, E. TI - Investig ation of sink – source relations in different planting systems rice (Oryza Sativa L.) Fajr cultivar JO - New Finding in Agriculture VL - 9 IS - 35 SP - 213 EP - 224 PY - 2015 DO - ER -