List of Articles Open Access Article Abstract Page Full-Text 1 - The evaluation of effects the nitrogen and potash fertilizer on yield, yield components and remobilization of rice (Oryza sativa L.) promising line Abdolhossein Sheikh hosseinian , Majid Ashouri Majid Nahvi Saeid Bakhshipour Mohmmad Roudpeyma Mitra Yekta Farhad Biranvand Open Access Article Abstract Page Full-Text 2 - Study of salinity effect on grain yield, sodium and potassium accumulation on Eighteen wheat (Triticum aestium L.) genotypes in grain-filling stages shabnam Kamiab Khalil Alami-Saeid Mohammadreza Eslahi Mohammad Moradi 10.2./jpps.2020.682337 Open Access Article Abstract Page Full-Text 3 - Effect of Iron and Magnesium Nanoparticles and Planting Date on Yield and Nitrate Content in Potato Tubers Amir Khodadadi Karkoki Mohammadreza Yavarzadeh Mohammadmehdi Akbariyan Aliakbar Askari 10.2./jpps.2020.682436 Open Access Article Abstract Page Full-Text 4 - Study of genetic variation of rice genotypes on the germination components and seedling growth in the drought stress condition zahra khodarahmpour Elahe Ghorbani Abdolali Gilani 10.2./jpps.2020.703393