Quantifying country-to-global scale nitrogen fixation for grain legumes: I. Reliance on nitrogen fixation of soybean, groundnut and pulses
Mark B. Peoples, K.E. Giller, Erik Steen Jensen, D. F. Herridge
Topics & Concepts
Nitrogen fixationNitrogenAgronomyPlant physiologyFixation (population genetics)Environmental scienceNitrogen cycleScale (ratio)BiologyAgroforestryGeographyChemistryBotanyCartographyBiochemistryGeneOrganic chemistryLegume Nitrogen Fixing SymbiosisAgronomic Practices and Intercropping SystemsAgricultural pest management studies