Riaudi, Roswan (2023) Pengaruh Npk Organik Dan D.i Grow Terhadap Pertumbuhan Serta Hasil Tanaman Terung Telunjuk (solanum Melongena L.). Other thesis, Universitas Islam Riau.

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Abstract

The purpose of this study was to determine the interaction and main effect of organic NPK and D.I grow on the growth and yield of finger eggplant. This research was carried out at the Experimental Garden of the Faculty of Agriculture, Riau Islamic University, Pekanbaru, for four months from August – November 2022. This study used a Completely Randomized Factorial Design which consisted of 2 factors, namely the first factor. Organic NPK Dosage consisted of 4 levels, namely 0, 15, 30, 45 grams per plant and the second factor D.I grow concentration consists of 4 levels, namely 0, 5, 10, 15 ml per liter of water. Parameters observed were plant height, flowering age, stem diameter, harvesting age, number of fruit per plant, fruit weight per plant, fruit weight per fruit, longest fruit length, largest fruit diameter, number of remaining fruit. The data were analyzed statistically and continued with the BNJ test at the 5% level. The results of this study indicated that the interaction of organic NPK and D.I grow had a significant effect on the number of fruits per plant, fruit weight per plant, fruit weight per fruit, longest fruit length, largest fruit diameter and number of fruit residue. The best treatment was found in organic NPK doses of 45 grams per plant and D.I grow 15 ml per liter of water. The main effect of real organic NPK on all observation parameters. The best treatment at a dose of 45 grams per plant. The main effect of D.I grow is real on all observation parameters. The best treatment at a dose of 15 ml per liter of water.

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