CD Skripsi
Pemberian Tkks Dengan Mikrob Selulolitik Dan Pupuk Npk Terhadap Pertumbuhan Dan Hasil Tanaman Kacang Tanah (Arachis Hypogaea L.)
ABSTRACT
Peanut (Arachis hypogaea L.) is a legume plant belonging to the Fabaceae family. Peanut production has decreased from year to year. This is presumably due to improper cultivation methods and limited soil carrying capacity. Efforts made to increase peanut production are through organic and inorganic fertilization, namely by applying oil palm empty fruit bunches (OPEFB) compost and NPK fertilizer. This study aims to determine the interaction effect of OPEFB organic matter with cellulolytic microbes and NPK fertilizer, the effect of OPEFB with cellulolytic microbes and the effect of NPK fertilizer. The research was conducted at the Experimental Garden of the Faculty of Agriculture, University of Riau. The research using a factorial complete randomized design consisting of two factors. The first factor was the provision of OPEFB organic matter with three levels, namely, 0 t.ha-1, OPEFB + 5 t.ha-1 cellulolytic microbes, 5 t.ha-1 cellulolytic microbial decomposer OPEFB compost. The second factor was the application of NPK fertilizer with three levels, namely 50% NPK (0.625 g per polibag), 75% NPK (0.9375 g per polibag) and 100% NPK (1.25 g per polibag). Parameters observed were number of pods per plant, number of fruitful pods per plant, percentage of fruitful pods per plant, weight of dry seeds per plant, and weight of 100 seeds. The results of the interaction study of the application of OPEFB compost, OPEFB with cellulolytic microbes and NPK fertilizer had an effect on the number of pods per plant and the weight of 100 dry seeds.
Keywords : Peanuts, OPEFB, Cellulolytic Microbes, NPK Fertilizer
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