List of Articles calcium carbonate and yield Open Access Article Abstract Page Full-Text 1 - The effect of salicylic acid and calcium carbonate on water use efficiency and some physiological characteristics of maize (Zea mays L.) under water deficiency condition in Marvdasht, Fars Province mojtaba ebrahimi Mojtaba Alavifazel Yahya Emam Alireza Shekohfar Alireza Bagheri