Development Effects of Hydrophonic Systems DFT Contacting Green Brassica (Brassica Juncea L.) With Addition of Eggs

Abstract

A lot of people like eggs. Eating more eggs produces more egg shells. This study aims to determine how the yield of eggshell waste affects the growth of green sage (Brassica juncea L.) in a hydroponic system that uses the dynamics of growth factors. (DFT). The research site is a hydroponic farm managed by the Food Resilience Department of Kalianda District of Lampung South in April 2023. The total sample is 30 using Simple Random Sampling. This research is quantitative research with the kind of experimental research. Method used Complete Random Planning (RAL) with 5 treatments and 6 repetitions. Anova’s one-way analysis with SPSS 25 and Duncan’s further tests at the 5% level are used to analyze the data obtained. The results of the study showed that the P4 treatment, consisting of 300 milliliters of egg shell POC and 30,000 millilitres of water, had the best results compared to the treatment of the addition of other egg shells POC.