List of Articles Poultry manure Open Access Article Abstract Page Full-Text 1 - The effect of irrigation regime and manure on water use efficiency and yield of potato in Jiroft Atefeh Afshar Ali Neshat GholamReza Afsharmanesh Open Access Article Abstract Page Full-Text 2 - Podagrica Uniforma and Nisota dilecta (Coleoptera: Chrysomalidae) Infesta-tion on Okra (Abelmoschus esculentus) in Response to Nutrient Sources Jacobs Adesina Kayode Ileke Raphael Adebayo Open Access Article Abstract Page Full-Text 3 - Effect of Organic and Chemical Nitrogen Fertilizers on Grain Yield and Yield Components of Wheat and Soil Fertility Syed Azam Shah Wisal Mohammad Syed Mahmood Shah Muhammad Shoaib Shafi Open Access Article Abstract Page Full-Text 4 - Improvement of Seed Yield, its Components and Oil Content of Sunflower (Helianthus annuus L.) by Applications of Chemical and Organic Fertilizers Abdollah Javanmard Fariborz Shekari Open Access Article Abstract Page Full-Text 5 - The Ameliorating Effect of Poultry Manure and Its Biochar on Petroleum-Contaminated Soil Remediation at Two Times of Cultivation Maryam Barati Sedigheh Safarzadeh Dariush Mowla Fereshteh Bakhtiari Amirhossein Najafian Fateh Tavakoli 10.22034/jchr.2020.1900546.1136 Open Access Article Abstract Page Full-Text 6 - Growth and Micronutrient Uptake of Oat Plant (Avena sativa) in Oil Contaminated Soils as Affected by Poultry Manure and Biochar Maryam Barati Sedigheh Shirazi 10.22034/jchr.2022.1954970.1528 Open Access Article Abstract Page Full-Text 7 - The Impact of Organic and Inorganic Fertilizers on Some Phytochemical and Antioxidant Properties in Zingiber Officinale Rosc. Vahid Poozesh Atefe Amirahmadi 10.22034/jchr.2024.1973411.1649 Open Access Article Abstract Page Full-Text 8 - Effects of organic and chemical fertilizers of nitrogen on some soil properties and sweet corn traits (var.Gardeh Afshan 400) Masoumeh Shahmoradi Manouchehr Farboodi Shahram Shahrokhi