Ecological Engineering · 2013 · 78 citations · 41 references
Life SciencesEarth SciencesEcologyFreshwater EcologyPlant NutritionTerrestrial EcologyCarbon CycleEcological StoichiometryNitrogen CyclePhosphorus CycleWater RelationsAquatic StoichiometryC:n:p StoichiometryCarbon To Nitrogen RatiosCarbon:nitrogen:phosphorus RatiosCarbon:nitrogen:phosphorus StoichiometryDissolved Organic Matter StoichiometryNitrogen To Phosphorus RatiosPhosphorus Stoichiometry
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Methods of soil analysis. Part 3 - chemical methods.
Donald L. Sparks, A. L. Page, Philip A. Helmke et al. · 1996 · 8.6K citations
N : P ratios in terrestrial plants: variation and functional significance
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