Geoderma · 2022
Carbon sequestration capacity in no-till soil decreases in the long-term due to saturation of fine silt plus clay-size fraction
Rodrigues, L. A. T., Dieckow, J., Giacomini, S., Ottonelli, A. S., Zorzo, G. P. P., Bayer, C.
Abstract
No abstract in the library.
Findings
What changed what, as the paper reports it. Grouped by the measured property.
Total soil C
1
- increase
maize and tropical legumes vs. Bare soilsignificance not stated · 0–10 cm · May2019 · Agronomic Station of the Federal University of Rio Grande do Sul · Three maize–tropical-legume variants O+V/M+C,M+LL,M+P under no-till,180kgN/ha; variant means kept separately; no pooled test.
Numbers
- treatment 38.6 vs. control 11.7 g C kg soil-1 (+229.9 %)
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