Sánchez Santillán, T., Meléndez Mori, J., Morales Rojas, E., Chichipe Puscan, A., Oliva Cruz, S. and Huaman Vela, M. 2021. Clonal multiplication of the cinchona tree (Cinchona officinalis): an alternative to conserve the national tree of Peru. Bioagro. 33, 3 (Aug. 2021), 215-222. DOI:https://doi.org/10.51372/bioagro333.7.