Nazara, Fredyaman (2023) Pengaruh Kascing Dan Npk 16:16:16 Terhadap Pertumbuhan Serta Produksi Labu Madu (cucurbita Moschata). Other thesis, Universitas Islam Riau.

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Abstract

The purpose of this study was to determine the interaction and main effect of vermicompost and NPK 16:16:16 on the growth and production of honey gourd plants. It was carried out at the Experimental Garden of the Faculty of Agriculture, Islamic University of Riau, starting from June to September 2022. This study used a 4 x 4 Completely Randomized Factorial Design consisting of 2 factors. The first factor was the dose of vermicompost which consisted of 4 levels, namely 0; 0.65; 1.30; 1.95 grams per plot and the second factor is the dose of NPK 16:16:16 which consists of 4 levels, namely 0; 6.5; 13; 19.5 grams per plant. Parameters observed were flowering age, harvesting age, number of fruit per plot, fruit weight per plot, fruit weight per fruit, number of remaining fruit per plot and root volume. Observational data were analyzed statistically and continued with the BNJ follow-up test with a level of 5%. The results showed that the interaction effect of vermicompost and NPK 16:16:16 was significant on the parameters of flowering age, number of fruit per plot, fruit weight per plot, fruit weight per fruit, number of remaining fruit per plot and root volume. The best treatment was a combination of vermicompost 1.95 grams per plot and NPK 16:16:16 19.5 grams per plant. The main effect of vermicompost was real on all observation parameters, the best treatment was vermicompost at a dose of 1.95 grams per plot. The main effect of NPK 16:16:16 was real on all observation parameters, the best treatment was NPK 16:16:16 at a dose of 19.5 grams per plant.

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