Yousefipor, Mona, Lack, Shahram, Payandeh, Khoshnaz (2019). Evaluation of the Combined Effect of Biological and Chemical Phosphorous Fertilizers and Micronutrient on Seed and Protein Yield of Barley (Hordeum vulgare L.). *Journal of Crop Ecophysiology*, 13(49), 103-120. 10.30495/jcep.2019.664840