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Effect of different cover crops on C and N cycling in sorghum NT systems
(2016)In many no-till (NT) systems, residue input is low and fallow periods excessive, for which reasons soil degradation occurs. Cover crops could improve organic matter, biological activity, and soil structure. In order to ... -
High quality residues from cover crops favor changes in microbial community and enhance C and N sequestration
(2016)The objective of the study was to evaluate the effect of a change in management on the soil microbial community and C sequestration. We conducted a 3-year field study in La Pampa (Argentina) with rotation of sorghum (Sorghum ...