Concepedia
1970 · 20 citations · 0 references
AgriculturePlant BiologyPlant SciencesPlant NutritionPlant PhysiologySoil FertilityNitrogen AssimilationNitrogen CycleNitrogen FixationNitrogen NutritionNutrient AvailabilityPlant Nutrient UptakeLeaf Nitrogen ContentPlant Nitrogen UptakePlant-available Nitrogen