This research has the specific purpose of determining the highest and best answer rooting Plukenetia huayl/abambana (Bussmann et al., 2009), through four doses of acid indole-3-butyric and two types of substrates cameras sub irrigation in the province of San Martín. This research was conducted at the premises of the Research lnstitute of the Peruvian Amazon llAP - San Martin, located in the district of Morales, province and department of San Martín; UTM coordinates of which they are N 9283654 and 0347742 E and at an altitude of 332 m.s.n.m.m. For the implementation of this research design was completely randomized factorial arrangement 4 x 2 (4 doses of AIB and 2 types of substrate) with 3 replications and 12 cuttings per experimental unit. The results obtained in the field were processed using the statistical program insfostat. Data were analyzed using analysis of variance and subject...