List of Articles Protein percentage Open Access Article Abstract Page Full-Text 1 - Evaluation of plant density and nitrogen fertilizer effects on yield, components, and seed protein percentage of durum wheat var. Aria مجتبي احمدی همزیان Open Access Article Abstract Page Full-Text 2 - Comparison of Yield and Some Forage Qualitative Characteristics of Corn, Sorghum and Amaranth in Response to Density and Sowing Date in Fars Province Elham Moshaver Yahya Emam Hamid Madani Ghorban Nour Mohamadi Hossein Heidari Sharifabad Open Access Article Abstract Page Full-Text 3 - Effect of Foliar Application of Iron and Zinc from Chelate and Sulfate Sources on Growth and Yield of Maize, at Dezful Province of Khuzestan Ali Khalafi Kamran Mohsenifar Ali Gholami Mohammad Barzegari 10.30495/JCEP.2022.1909162.1712 Open Access Article Abstract Page Full-Text 4 - Effects of humic acid and mycorrhiza on morphological characteristics and nutrients concentration of red bean (Vigna unguiculata L.) Mojtaba Yousefi Rad Abolfazl Masomi Zavarian Open Access Article Abstract Page Full-Text 5 - Evaluation of superabsorbent effect on some of the yield components of corn under drought stress conditions in the Khuzestan province Davoud Khodadadi Dehkordi mohsen solimani babarsad Kamran Mohsenifar Open Access Article Abstract Page Full-Text 6 - Investigation the effect of planting date on yield, yield components and growth indices in some cultivars and lines of barley in Khuzestan region Milad Mojadami Abdollah Bahrani 10.2./jpps.2021.685090 Open Access Article Abstract Page Full-Text 7 - Investigating the effect of different planting dates on the quantitative and qualitative characteristics of soybeans in Khuzestan Abdollah Bahrani maryam salary 10.2./jpps.2023.703388 Open Access Article Abstract Page Full-Text 8 - Effect of low irrigation and use of phosphate solubilizing bio-fertilizer on yield and yield components of safflower (Carthamus tinctorius L.) M. Nasiri Arash Roozbahani M. Ziaei nasab Open Access Article Abstract Page Full-Text 9 - Effect of biological fertilizer and microelements on qualitative traits and yield of chickpea as affected by drought stress condition nima behdarvandi shykhi arash roozbehani Open Access Article Abstract Page Full-Text 10 - Assessment the effect of planting dates on protein percentage and yield components of sorghum cultivars in Isfahan province A. R. Golparvar A. Armin M. Golabadi Open Access Article Abstract Page Full-Text 11 - Effect of foliar application of selenium onquality traits and enzyme activities of safflower (Carthamus tinctorius .L) under different soil moisture regimes stress in varamin region Behnam Khademi Hossein Ali Shaibani Arash Borzou Open Access Article Abstract Page Full-Text 12 - Effect of Azotobacter and Mycorrhiza symbiosis on Protein percentage and some agronomic characteristics of safflower (Carthamus tinctorius L.) Arezou Omidi Mohammad Mirzakhani Mohammad Reza Ardekani Open Access Article Abstract Page Full-Text 13 - Investigating the effect of planting date on growth and yield of two mung bean cultivars in the second crop in Qazvin region Alireza Azimi Hamidreza Zakerin Esmaeil Hadidid Masouleh Open Access Article Abstract Page Full-Text 14 - The study of nitrogen use efficiency and its related traits in winter cereals Ali Rahemi Karizaki Abbas Biabani Shahryar Kazemi Hosein Sabouri Maral Etesami Open Access Article Abstract Page Full-Text 15 - Evaluation of nitrogen fixation ability of common bean (Phaseolus vulgaris L.) cultivars with three types of inoculants which contain different strains of Rhizobium phaseoli Mahdi Taherkhani Gorban Mirhadi Mohammad Javad Mirhadi Rahim Alimohammadi