Respon Pertumbuhan Dan Produksi Tanaman Okra Hijau (Abelmoschus Esculentus L.) Terhadap Pemberian Berbagai Dosis Bokashi Daun Ketapang Serta Gandasil B

Lodewick Gultom, Indra (2022) Respon Pertumbuhan Dan Produksi Tanaman Okra Hijau (Abelmoschus Esculentus L.) Terhadap Pemberian Berbagai Dosis Bokashi Daun Ketapang Serta Gandasil B. Other thesis, Universitas Islam Riau.

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Abstract

The research objective was to determine the interaction effect of various doses of ketapang leaf bokashi and Gandasil-B. This research was conducted in the experimental garden of the Faculty of Agriculture, Riau Islamic University, Jalan Kaharudin Nasution KM 11 No. 113 Marpoyan Air Cold Village, Bukit Raya District, Pekanbaru. This research was carried out for 3 months starting from September to November 2020. The design used in this study was a factorial Completely Randomized Design (CRD) which consisted of two factors, the first factor was Bokashi Daun Ketapang and the second factor was Gandasil B. Giving Bokashi Ketapang leaves consist of 4 levels, namely: 0, 500, 1000 and 1500 g/plot. Gandasil B consists of 4 levels, namely: 0, 3.5, 7 and 10.5 g/L of water, so there are 16 combinations with 3 replicates, so there are 48 experimental units. Each experimental unit consisted of 4 plants, and 2 of them were used as samples, so that a total of 192 plants. Parameters observed were: plant height, flowering age, harvesting age, number of fruit per plant, fruit weight per plant and amount of fruit left over. Data were analyzed statistically with. If the F count obtained is greater than the F table, then a further test is carried out at the 5% level. Based on the results of the study it can be concluded as follows: The interaction of bokashi fertilizer with ketapang leaves and Gandasil B is significant for all observation parameters. The best treatment was 1500 g/plot and Gandasil B 10.50 g/L water. The main effect of the dose of ketapang leaf bokashi was significant on all observation parameters. The best treatment dose is 1500 g/plot. The main effect of Gandasil B dose was significant on all observation parameters, where the best treatment was 10.50 g/L water.

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