Fatimah Ali Jamel; Waleed Abdulredha Jabail; Khawla Rashige Hassan. Effect of Nitrogen Fertilizer Levels and the Number of Mows on Green and Dry Forage Yield and Quality of Three Barley Cultivars Hordeum Vulgare L. Texa. Jour. of Agri. and Biol. Scie. 2023, 17, 52-59.