Carbon storage in Inga-cacao agroforestry on degraded former coca-crop soils
Former coca-crop lands in the Peruvian Amazon need restoration that rebuilds soil function and carbon pools. This study compared soil, litter and recovered-root carbon in degraded former coca-crop soil without agroforestry and Inga edulis-Theobroma cacao systems aged 2, 4 and 6 years. Three blocks provided 12 sampling...