Nutrient Film Technique (NFT) Hydroponic Monitoring System
DOI:
https://doi.org/10.32497/jaict.v1i1.425Keywords:
NFT, hydroponic, monitoring, pH, EC, TDSAbstract
Plant cultivation using hydroponic is very popular today. Nutrient Film Technique (NFT) hydroponic system is commonly used by people. It can be applied indoor or outdoor. Plants in this systemneed nutrient solution to grow well. pH, TDS and temperature of the nutrient solution must be check to ensure plant gets sufficient nutrients. This research aims todevelop monitoring system of NFT hydroponic. Farmer will be able to monitor pH, TDS and temperature online. It will ease farmer to decide which plant is suitable to be cultivated and time to boost growth.Delay of the system will be measured to know system performance. Result shows that pH is directly proportional with TDS. Temperature value has no correlation with pH and TDS. System has highest delay during daylight and afternoon but it will decline in the night and morning. Average of delay in the morning is 11 s, 28.5 s in daylight, 32 s in the afternoon and 17.5 s in the night.
References
W. J. M. Lommen, “The Canon of Potato Science: 27. Hydroponics,” Potato Res., vol. 50, no. 3, pp. 315”“318, 2008.
S. Lee and J. Lee, “Beneficial bacteria and fungi in hydroponic systems: Types and characteristics of hydroponic food production methods,” Sci. Hortic. (Amsterdam)., vol. 195, pp. 206”“215, 2015.
D. S. Domingues, H. W. Takahashi, C. A. P. Camara, and S. L. Nixdorf, “Automated system developed to control pH and concentration of nutrient solution evaluated in hydroponic lettuce production,” Comput. Electron. Agric., vol. 84, pp. 53”“61, Jun. 2012.
A. Phutthisathian, N. Pantasen, and N. Maneerat, “Ontology-Based Nutrient Solution Control System for Hydroponics,” in 2011 International Conference on Instrumentation, Measurement,
Computer, Communication and Control, 2011, no. 1, pp. 258”“261.
V. C. Spinu, R. W. Langhans, and L. D. Albright, “Electrochemical pH control in hydroponic systems,” Acta Hortic., vol. 456, no. 3, pp.
”“282, 1998.
J. Benton Jones Jr., “Hydroponics. A Practical Guide for the Soilless
Grower,” Hydroponics. pp. 1”“10, 2004.
C. Ginting, “Pengaruh Suhu Zona Perakaran Terhadap Pertumbuhan
Dan Kadar Klorofil Tanaman Selada Sistem Hidroponik,” Agriplus, vol. 18, no. 3, pp. 169”“178, 2008.
N. M. Raharja and Iswanto, “Monitoring Sistem Pengendalian Suhu dan Saluran Irigasi Hidroponik pada Greenhouse Berbasis Web,” in Seminar Ilmiah Nasional Komputer dan Sistem Intelijen (KOMMIT 2012), 2012, vol. 7.
M.F.Saaid,N.A.M.Yahya,M.Z.H.Noor,andM.S.A.M.Ali,“A development of an automatic microcontroller system for Deep Water Culture (DWC),” in Proceedings - 2013 IEEE 9th International Colloquium on Signal Processing and its Applications, CSPA 2013, 2013, pp. 328”“332.
I. Saputra, D. Triyanto, and I. Ruslianto, “Sistem Kendali Suhu, Kelembaban Dan Level Air Pada Pertanian Pola Hidroponik,” J. Coding, Sist. Komput. Untan, vol. 03, no. 1, pp. 1”“10, 2015.
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