About ARREGUI L. M.
About Universidad Publica de Navarra, Pamplona, ESP
About QUEMADA M.
About Univ. Politecnica de Madrid, Madrid, ESP
About Agronomy Journal
About cereal
About Spain
About fall seeding wheat
About field experiment
About fertilization (cultivation)
About crop yield
About nitrification inhibitor
About efficiency
About nutrient absorption
About cultivation management
About Hordeum vulgare
About Nitrogen
About nitrogen use efficiency
About winter barley
About 天水栽培
About winter wheat
About Wheats and barleys
About Fertilizer application and efficiency
About 天水
About 栽培条件
About 冬
About 穀類
About 作物
About 窒素利用効率
About 戦略