Pengaruh POC Cangkang Telur Ayam Dan Ampas Kopi Terhadap Pertumbuhan PRE Nursery Jengkol (Archidendron Pauciflorum)

Jupiter, Jhon Pepri (2023) Pengaruh POC Cangkang Telur Ayam Dan Ampas Kopi Terhadap Pertumbuhan PRE Nursery Jengkol (Archidendron Pauciflorum). Other thesis, Universitas Islam Riau.

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Abstract

This research aims to determine the effect of interaction and The main POC of egg shells and coffee grounds on pre-nursery growth jengkol (Archidendron pauciflorum). This research was carried out in the Garden Experiments at the Faculty of Agriculture, Riau Islamic University, Pekanbaru City, starting from June to September 2022. The research used a randomized design Complete Factorial consisting of two factors. The first factor is concentration Eggshell POC (C) consists of 4 levels, namely: 0; 200; 400; 600 ml/L water and The second factor is the dose of coffee grounds (A) consisting of levels, namely: 0; 32.5; 65; 97.5 g/polybag. The parameters observed were plant height, number of leaves, diameter stem, wet weight per plant, dry weight per plant, root volume and pH land. The data was analyzed statistically and continued with the BNJ test at the 5% level. Results research shows that the effect of the interaction of eggshell POC and dregs real coffee on the parameters of plant height, number of leaves, stem diameter, wet weight per plant, dry weight per plant and root volume. Treatment best at an eggshell POC concentration of 600 ml/L water and a dose of coffee grounds 97.5 g/polybag. The main effect of eggshell POC was evident throughout observation parameters. The best treatment is at a concentration of 600 ml/L of water. Influence main real coffee grounds for all observation parameters. Treatment best at a dose of 97.5 g/polybag.

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