Resultados de búsqueda - Lehmann, Johannes

Bio-char soil management on highly weathered soils in the humid tropics por Lehmann, Johannes, Rondón, Marco Antonio

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Land restoration in food security programmes: synergies with climate change mitigation por Woolf, Dominic, Solomon, Dawit, Lehmann, Johannes

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Bio-char sequestration in terrestrial ecosystem: a review por Lehmann, Johannes, Gaunt, J, Rondón, Marco Antonio

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Inorganic and organic phosphorus pools in earthworm casts glossoscolecidae) and a Brazilian rainforest oxisol por Pereira, CN, Fernandes, Erick C.M., Lehmann, Johannes

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Fate of soil applied black carbon: downward migration, leaching and soil respiration por Major, J., Lehmann, Johannes, Rondón, Marco Antonio, Goodale, C

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Biological nitrogen fixation by common beans (Phaseolus vulgaris L.) increases with bio-char additions por Rondón, Marco Antonio, Lehmann, Johannes, Ramírez, Juan, Hurtado, M.P.

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Nutrient Leaching in a Colombian Savanna Oxisol Amended with Biochar por Major, Julie, Rondón, Marco Antonio, Molina, Diego, Riha, Susan J., Lehmann, Johannes

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Nutrient constraints to tropical agroecosystem productivity in long-term degrading soils por Ngoze, S., Riha, S., Lehmann, Johannes, Kinyangi, James, Verchot, Louis V., Mbugua, D., Pell, A.

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Maize yield and nutrition during 4 years after biochar application to a Colombian savanna oxisol por Major, J., Rondón, Marco Antonio, Molina López, Diego Luis, Riha, SJ, Lehmann, Johannes

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Agroforestry trees increase phosphorus availability in an oxisol of the Brazilian humid tropics por Pereira, CN, Fernandes, Erick C.M., Lehmann, Johannes, Rondón, Marco Antonio, Luizao, FJ

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Long-term black carbon dynamics in cultivated soil por Nguyen, B.T., Lehmann, Johannes, Kinyangi, James, Smernik, R., Riha, S.J., Engelhard, M.H.

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Stream discharge in tropical headwater catchments as a result of forest clearing and soil degradation por Recha, John W.M., Lehmann, Johannes, Walter, M.T., Pell, A., Verchot, Louis V., Johnson, M.

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Stream water nutrient and organic carbon exports from tropical headwater catchments at a soil degradation gradient por Recha, John W.M., Lehmann, Johannes, Walter, M.T., Pell, A., Verchot, Louis V., Johnson, M.

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Reversal of productivity decline in agroecosystems with organic amendments of different stability por Kimetu, J.M., Lehmann, Johannes, Mugendi, DN, Bationo, B. André, Verchot, Louis V., Pell, A.N.

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Arbuscular mycorrhizal fungal and soil microbial communities in African Dark Earths por Camenzind, Tessa, Hammer, Edith C, Lehmann, Johannes, Solomon, Dawit, Horn, Sebastian, Rillig, Matthias C, Hempel, Stefan

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Carbon (1s) NEXAFS spectroscopy of biogeochemically relevant reference organic compounds por Solomon, D., Lehmann, Johannes, Kinyangi, James, Biqing, L., Heymann, K., Dathe, L., Hanley, K., Wirick, S., Jacobsen, C.

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Soil organic C stabilization and thresholds in C saturation por Kimetu, J.M., Lehmann, Johannes, Kinyangi, James, Cheng, C.H., Thies, J., Mugendi, D.N., Pell, A.

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Nitrogen speciation and transformations in fire-derived organic matter por Torres Rojas, Dorisel, Hestrin, Rachel, Solomon, Dawit, Gillespie, Adam W., Dynes, James J, Regier, Tom Z, Lehmann, Johannes

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Reversibility of soil productivity decline with organic matter of differing quality along a degradation gradient por Kimetu, J., Lehmann, Johannes, Ngoze, S., Mugendi, D., Kinyangi, James, Riha, S., Verchot, Louis V., Recha, John W.M., Pell, A.

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Indigenous African soil enrichment as a climate‐smart sustainable agriculture alternative por Solomon, Dawit, Lehmann, Johannes, Fraser, James A, Leach, Melissa, Amanor, Kojo, Frausin, Victoria, Kristiansen, Søren M, Millimouno, Dominique, Fairhead, James

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