<![CDATA[Mustard greens (Brassica juncea L.) is a popular vegetable among the people because of its delicious taste and high content of carbohydrates, protein, vitamins A, B, C, E, and K which are beneficial for body health. The demand for mustard greens is always increasing along with the increasing population and awareness of nutritional needs. The area of mustard greens in Lampung in 2019 was 1,329 ha and shrank to 1,288 ha in 2020, therefore, a solution is needed to help farmers who have lost agricultural land, namely with the NFT hydroponic planting pattern using AB Mix Nutrients and Liquid Organic Fertilizers from vermicompost and rabbit urine extracts. This study was conducted to obtain the best combination of concentrations between AB Mix, vermicompost, and rabbit urine for the growth and yield of mustard greens with the NFT hydroponic system. This study was conducted from June to July 2024 in Sepang Jaya City, Labuhan Ratu District, Bandar Lampung City. This study used a completely randomized design (CRD) with a single factor consisting of 4 treatments 100% AB-mix (control), AB-mix 75% + vermicompost extract 25%, AB-mix 75% + vermicompost extract 15% + rabbit urine 10%, and AB-mix 50% + vermicompost extract 30% + rabbit urine 20%. The research data were analyzed using analysis of variance and homogeneity test using the Bartlett test and the Least Significant Difference (LSD) at the 5% level. The results showed that the treatment of AB mix 75% + vermicompost extract 15% + rabbit urine 10% was the best combination in supporting the growth and yield of mustard plants on plant height, leaf stalk length, number of stomata, fresh weight of the canopy, number of leaves, dry weight of leaves, leaf greenness level, root length, fresh weight of roots and dry weight of roots.]]>
