CD Skripsi
Pengaruh Pupuk Kascing Dan Mikoriza Terhadap Pertumbuhan Dan Hasil Tanaman Kacang Tanah (Arachis Hypogaea L.) Di Tanah Ultisol
ABSTRACT
This research aims to determine the effect of the interaction between vermicompost fertilizer and mycorrhizal, the single factor of each treatment, and to obtain the best combination of vermicompost fertilizer and mycorrhizal on the growth and yield of peanuts (Arachis hypogaea L.) in Ultisol medium. This research was conducted at the Experimental Garden of the Faculty of Agriculture, Riau University, from January to April 2020. This research was conducted experimentally using a factorial Completely Randomized Design (CRD) consisting of two factors. The first factor is the dose of vermicompost fertilizer (K) which consists of four levels, namely; K0 = 0 ton.ha-1 K1 = 8 ton.ha-1 (40 g per polybag) K2 = 16 ton.ha-1 (80 g per polybag) K3 = 24 ton.ha-1 (120 g per polybag). The second factor was mycorrhizal dose (M), which consisted of 3 levels, namely; M0 = 0 g per plant M1 = 10 g per plant M2 = 20 g per plant. The data obtained were analyzed statistically using analysis of variance and continued with Duncan's new multiple range test 5% level. Parameters observed were plant height (cm), age of the flowering plant (DAT), number of flowers (buds), number of pods per plant (fruit), percentage of pithy pods per plant (%), dry seed weight per plant (g), weight 100 seeds (g) and percentage of roots infection with mycorrhizal (%). The application of vermicompost fertilizer 24 ton.ha-1 and mycorrhizal 20 g per plant showed better growth and yields in all parameters, except the age of flowering plant and the percentage of pithy pods per plant.
Keywords: vermicompost fertilizer and mycorrhizal, growth and yield, peanut plant, Ultisol soil.
Tidak tersedia versi lain