TY - JOUR AU - Morovvat, Afshin AU - Ronaghi, Abdolmajid AU - Zarei, Mehdi AU - Emadi, Mostafa AU - Heidarianpour, Mohammad Bagher AU - Gholami, Leila TI - Effect of Arbuscular Mycorrhiza fungi application on distribution of phosphorus forms in rhizosphere soils of sunflower (Helianthus annuus L.) JO - International Journal Of Agricultural Science, Research And Technology In Extension And Education Systems VL - 2 IS - 2 SP - 77 EP - 82 PY - 2012 DO - ER -