Oecologia · 1978 · 89 citations · 23 references
Life SciencesAgronomyEcologyEcosystem EcologyPlant EcologyPlant NutritionGrassland EcologyNitrogen CycleNitrogen CyclingNitrogen ManagementNitrogen NutritionCanopy Nitrogen ContentGrassland ProductivityNitrogen Effects On BiomassPlant-available NitrogenSoil Nitrogen Budgeting
23
Introduction to Soil Microbiology
Emory G. Simmons, Martin Alexander · Mycologia · 1961 · 1.2K citations
The Medical Journal of Australia · 1957 · 1.2K citations
Chemistry and biochemistry of herbage
K.C.B. Wilkie · Phytochemistry · 1974 · 738 citations
Internal Cycling of Nitrogen in Shortgrass Prairie
Francis E. Clark · Ecology · 1977 · 200 citations
Agriculture, Ecology, Soil Sciences +14