Concepedia
Field Crops Research · 1996 · 188 citations · 0 references
AgricultureAgronomySoil SciencesNutrient CyclingSoil FertilitySoil ScienceNitrogen AssimilationNitrogen CycleNitrogen CyclingNitrogen FixationNitrogen ManagementNitrogen NutritionFertilizationNitrogen Fertilization EffectsNitrogen Fertilizer Management