April 9, 2024 Throop, H. L., S. R. Archer and M. P. McClaran. 2020. Soil organic carbon in drylands: Shrub encroachment and vegetation management effects dwarf those of livestock grazing. Ecological Applications 20(7):e02150. Home » Throop, H. L., S. R. Archer and M. P. McClaran. 2020. Soil organic carbon in drylands: Shrub encroachment and vegetation management effects dwarf those of livestock grazing. Ecological Applications 20(7):e02150.