The aim of this study was to determine the interaction effect and the main effect of manure and coconut water on the production of pakchoy. The research was carried out in the experimental garden of the Faculty of Agriculture, Riau Islamic University, Jln. Kaharuddin Nasution KM 113, Air Cold Village, Bukit Raya District, Pekanbaru City, Riau. The study was conducted for 2 months, from October …
The aim of the research was to determine the effect of the interaction of various natural PGRs and soaking time on the growth of grape cuttings. The research was carried out in the garden area owned by Mr. H. Muhammad Yusuf Siregar S.P as founder or commissioner of PT. Yusa Tama Abadi and owner of Yusa Tama Farm which is located on Jalan Tuah Karya Ujung, RT 04, RW 03, Tuah Madani Village, Tuah…