PERTUMBUHAN DAN PRODUKSI SELADA (Lactuca sativa L.) PADA SISTEM HIDROPONIK RAKIT APUNG AKIBAT PERLAKUAN KONSENTRASI AB MIX DAN PUPUK DAUN ORGANIK

Topan Ariga, Rahmiati Rahmiati, Rahmah Hayati

Abstract


This research was carried out in the Green House belonging to Kuta Baru gampong, Kuta Alam District, Banda Aceh City starting from April to May 2023. The materials used in this research were Bejo brand lettuce seeds of the Batavia variety (lettuce batavia), clean water, rock wool. , AB mix nutrition and organic foliar fertilizer. This research used a Completely Randomized Design (CRD) with a 3x4 factorial pattern with 3 replications. The factors studied were the AB Mix factor consisting of 3 treatment levels A1 = 2 ml, A2 = 4 ml, A3 = 6 ml and the organic foliar fertilizer factor consisting of 4 treatment levels B1 = 0 ml/l, B2 = 40 ml/l, B3 = 80 ml/l, B4 = 120 ml/l. The research parameters were plant height, number of leaves and root weight. The results showed that giving AB Mix had a very significant effect on the number of leaves but had no effect on plant height and root weight of lettuce plants. Providing organic foliar fertilizer has no effect on plant height, number of leaves and root weight of lettuce plants.


Keywords


Hidroponik ; Selada; Rakit Apung

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References


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DOI: https://doi.org/10.3061/agriflora.v8i1.5082

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