Fire-derived organic matter retains ammonia through covalent bond formation
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DOI: 10.1038/s41467-019-08401-z
Abstract: Fire-derived organic matter, often referred to as pyrogenic organic matter (PyOM), is present in the Earth’s soil, sediment, atmosphere, and water. We investigated interactions of PyOM with ammonia (NH3) gas, which makes up much of the… read more here.
Keywords: matter; covalent bond; derived organic; fire derived ... See more keywords
Fire-derived phosphorus fertilization of African tropical forests
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DOI: 10.1038/s41467-021-25428-3
Abstract: Central African tropical forests face increasing anthropogenic pressures, particularly in the form of deforestation and land-use conversion to agriculture. The long-term effects of this transformation of pristine forests to fallow-based agroecosystems and secondary forests on… read more here.
Keywords: fire derived; deposition; derived phosphorus; phosphorus fertilization ... See more keywords