This study aims to determine the interaction and the main effect of giving bokashi ketapang leaves and npk phoska to the production of cucumber plants. This research has been carried out in the experimental garden of the Faculty of Agriculture, Riau Islamic University, Jalan Kaharudin Nasution KM 11, Air Cold Village, Bukit Raya District, Pekanbaru City, with a research time of 3 months from No…