Journal of Agronomy1812-53791812-5417Asian Network for Scientific Information10.3923/ja.2020.106.112SophaG.A. EfendiA.M. LiferdiL. 22020192Background and Objective: Liquid organic fertilizer increases fruit yield. Different crop and formulation may have different result. This study aims to determine the best formula of liquid organic fertilizer for organic tomato. Materials and Methods: The study consists of two activities: formulation of liquid organic fertilizer and the evaluation of liquid organic fertilizer on organic tomato growth and yield. The first activity was a material analysis that compared 9 different organic materials. The second activity was a glass house experiment that used different rate of solid manure and liquid organic fertilizer. Results: The first activity found that white leadtreehad a great potential as a nitrogen source, elephant grass and goat manure had a high amount of phosphorus and rabbit manure had the highest amount of potassium content. The second activity found that the application 20 mL L1 of liquid organic fertilizer increased the tomato yield up to 83% and improved vitamin C up to 66% than the control. Conclusion: Liquid organic fertilizer made from manure (rabbit and goat manure) and green manure (white leadtree and elephant grass) doses 20 mL L1 enhanced the fruit yield and vitamin C of organic tomato.]]>Willer, H. and J. Lernoud,2019The Global Tomato Processing Industry,20192019Oliveira, A.B., C.F. Moura, E. Gomes-Filho, C.A. Marco, L. Urban and M.R.A. Miranda,20132013Murtic, S., R. Oljaca, M.S. Murtic, A. Vranac, A. Akagic and H. Civic,201819503516Yarsi, G.,2019Lycopersicon esculentum L.).]]>2837403744Guajardo-Ríos, O., C.J. Lozano-Cavazos, L.A. Valdez-Aguilar, A. Benavides-Mendoza, L. Ibarra-Jiménez, J.A. Ascacio-Valdés anmd C.N. Aguilar-González,2018687785Anila, M.A., V.K. Duraisamy and T. Arumugam,201937495499Simanjuntak, N.F.,2012Leucaena leucocephala L.) terhadap pertumbuhan dan hasil tanaman sawi pakcoy (Brassica rapa L.).]]>2012Pawar, A., N.B. More, V.M. Amrutsagar and B.D. Tamboli,2019Sorghum bicolor L.) under dryland condition.]]>50435443Pancapalaga, W.,201376168Ratrinia, P.W., W.F. Maruf and E.N. Dewi,2014Leucaena leucocephala) terhadap spesifikasi pupuk organik cair rumput laut Eucheuma spinosum.]]>38287Omari, R.A., D.S. Bellingrath-Kimura, Y. Fujii, E. Sarkodee-Addo, K.A. Sarpong and Y. Oikawa,20182018Youssef, M.A. and M.A. Eissa,20174019001907Ningrum, W.A., K.P. Wicaksono and S.Y. Tyasmoro,2017Zea mays saccharata).]]>5433440Nurrohman, M., A. Suryanto and K.P. Wicaksono, 2015Tithonia diversifolia L.) dan kotoran kelinci cair sebagai sumber hara pada budidaya sawi (Brassica juncea L.) secara hidroponik rakit apung.]]>2649657Nahak, A., M. Suarta and N.L.K.S. Mudra,2018Brassica oleraceae var achepala).]]>23146150Scoriza, R.N., M.D.O. Bianchi, M.E.F. Correia and M.A.D.A. Leal,20164617501755Cordovil, C.M.D.S., A. de Varennes, R.M.D.S. Pinto, T.F. Alves, P. Mendes and S.C. Sampaio,20179722452255Putra, A.D., M.M.B. Damanik and H. Hanum,2014Zea mays L.).]]>3128136Oladipupo, A.J., A.E. Victoria, O.T. Blessing and A. Tahjudeen,2019Zea mays) yield and phosphorus uptake.]]>5016831699Santoso, M. and L. Anggita,2019Phaseolus vulgaris L.) grown in organic urban farming system.]]>1612431250Norhayati, Y., W.H. Ng and M.A. Adzemi,2019Hibiscus sabdariffa L.) on bris soil.]]>48177184Abro, S.A., M. Fazal, G. Qadir, I. Shah, M. Gadehi, A. Solangi and A. Abro, 2019205459Borges, F.R.M., F.M.L. Bezerra, A.B. Marinho, E.G. Ramos and J.D.N.J. Adriano,201932211221Wang, Q., X. Jiang, D. Guan, D. Wei and B. Zhao et al.,20181258896Haynes, R.J. and M.S. Mokolobate,2001594763Azeez, J.O., T.O. Ibijola, M.T. Adetunji, M.A. Adebisi and A.A. Oyekanmi,20144526802696Tan, K.H.,2009Scholberg, J., B.L. McNeal, K.J. Boote, J.W. Jones, S.J. Locascio and S.M. Olson,200092159167Antonious, G., E. Turley and M. Dawood,20192019