Hidayat, Wahyu (2024) Pengaruh Ketinggian Posisi Hidroponik Dft dan Pupuk Organik Cair (POC) Tomat terhadap Pertumbuhan Serta Produksi Tanaman Paprika (Capsicum Annuum Var. Grossum). Other thesis, Universitas Islam Riau.

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Abstract

This research aims to determine the main and interaction effects Height of the position of DFT Hydroponics and Liquid Organic Fertilizer (POC) for tomatoes On the Growth and Production of Paprika Plants (Capsicum annuum Var. Grossum). This research was carried out at the Agricultural Faculty Experimental Garden Riau Islamic University, Pekanbaru. This research was carried out for 4 months starting from June to September 2023. This research uses Divided Plot Design (RPT) which consists of the main plot, namely height The growth medium (P) consists of 4 treatment levels, namely 50, 75, 100 and 125 cm. Child plot is the concentration of Tomato Liquid Organic Fertilizer (POC) which consists of 4 levels treatments, namely 0, 5, 10 and 15 ml per 15 L. The parameters observed were high plants, number of leaves, stem diameter, flowering age, percentage of flowers becoming fruit, number of productive branches, number of fruit per plant, fruit weight per fruit and fruit weight per plant. The observation data was analyzed statistically and carried out with a further Honest Significant Difference (BNJ) test at the 5% level. The research results can be It was concluded that the influence of the interaction between the height of the DFT position and Organic Fertilizer Liquid (POC) Real tomatoes on the parameters of number of leaves, stem diameter, percentage of flowers becoming fruit, number of productive branches, number of fruit per plant, fruit weight per fruit, fruit weight per fruit and fruit weight per plant. The best treatment is Planting Media Position Height 125 cm and Liquid Organic Fertilizer (POC) Tomato 15 ml/15 L. Effect of main plot Height Position DFT is significant for all observation parameters with the best treatment with height position 125 cm. The effect of the Tomato Liquid Organic Fertilizer (POC) subplot is real for all observation parameters with the best treatment concentration 15 ml/15 L.

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