Fekry Kamal Kamel aly. "The Effectiveness of Practical Demonstration by Observation For the Production of Non-Traditional Fodder out of Rice Straw from the Farmers Point of Views at Some Villages in Beheira and Kafr El-Sheikh Governorates". مجلة الجمعية العلمية للإرشاد الزراعي, 27, 1, 2023, 38-59. doi: 10.21608/mgiz.2023.294535