CD Skripsi
Pengaruh Aplikasi Trichokompos Tandan Kosong Kelapa Sawit Dan Pupuk P Terhadap Pertumbuhan Dan Hasil Kacang Hijau ( Vigna Radiata L ) Pada Tanah Podsolik
ABSTRACT
This study aims to determine the interaction of oil palm empty fruit bunches (OPEFB) trichokompos and P fertilizer on the growth and yield of green bean plants on Podzolic soils, as well as obtain a combination of doses of OPEFB trichokompos and P fertilizer in increasing the growth and yield of beans. The study used a completely randomized design (CRD) consisting of two factors (the first factor was trichocompost OPEFB fertilizer and thesecond factor was P fertilizer). From these two factors, 16 treatment combinations were obtained, each treatment combination was repeated 3 times so that there were 48 experimental units, eache xperimental unit consisted of 5 sample plants. The data obtained were analyzed bymeans of variance. The results of the variance will be continued with a further test honestly significant difference (HSD) at the 5% level. the parameters observed were plant height, number of primary branches, effective root nodules persetase, flowering age, harvest age, total number of pods per plant, number of seeds per pod, weight of seeds per plant, and weight of dry seeds per plant. Giving OPEFB trichocompost doses of 5, 10, and 15 ton.ha-1 and P fertilizer at doses of 0, 23, 46, and 69 kg SP-36.ha-1 had no significant effect on plant height, number of primary branches, percentage of effective root nodules, total number of pods per plant, number of seeds per pod, weight of seeds per plant, and weight of dry seeds per plant. The administration of trichocompost OPEFB at doses of 5, 10, and 15 ton.ha-1 and P fertilizers at doses of 0, 23, 46, and 69 kg SP-36.ha-1 accelerated flowering and harvesting ages significantly compared to no treatment. Keywords: Green beans, trichocompost of oil palm empty fruit bunches, P fertilizer.
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