List of articles (by subject) Bio-fertilizer Open Access Article Abstract Page Full-Text 1 - Investigating the effect of biochar obtained from Azolla filiculoides on the morphophysiological characteristics of Kochia prostrata L. under drought stress Fateme Heydari Ghasem Ali Dianati Tilaki Yahya Kooch Mahdi Abdollahi 10.30495/iper.2022.1964411.1813 Open Access Article Abstract Page Full-Text 2 - The effect of drought stress on the efficiency of rhizobial bacteria symbiotic with faba bean Barkat variety Mohammad hossein Arzanesh 10.30495/jper.2023.1976428.1838 Open Access Article Abstract Page Full-Text 3 - The Effects of Organic Soil Amendments on Some Physicochemical Properties of Salvia viridis (Salvia viridis L) under Salinity Stress Arefeh Hassanvand 10.83078/iper.2024.984470 Open Access Article Abstract Page Full-Text 4 - Evaluation of phenological stages And Remobilization Indices in sunflowers (Helianhtus annuus L.) under the influence of variety and fertilizer in the second planting Arefeh Alipour ghasem abad sofla Ali Nakhzari Moghaddam Mehdi Mollashahi ابراهیم غلامعلی پور علمداری 10.83078/iper.2024.984477