%0 Journal Article %T Impact of Pseudomonas putida KT2440 Biosurfactant on Soil Nutrient Availability and Maize Growth in Calcareous Soil: A Comparative Study with Chelating Agents %A Shahabi, Mahdi %A Halajnia, Akram %A Lakzian, Amir %A Housaindokht, Mohammad Reza %J Journal of Soil Science and Plant Nutrition %@ 0718-9516 %D 2025