Research correlation vegetation index of corn with speed of movement sensor and elevation of field
2018
Authors
Simonović, VojislavDelić, S.
Tasić, M.
Tasić, N.
Pešić, P.
Joksimović, Aleksandra
Cvetković, Ivana
Article (Published version)
Metadata
Show full item recordAbstract
This paper presents field scouting of corn in order to determine the content of nitrogen in the green parts of the plants. The aim was to measure the vegetative index using two optical sensors by OptRx AGL Technology. The sensors are positioned at a distance of 3.5 m, individually observing five rows of corn. The speed of movement of the tractor and also elevation of field are varied. The measured vegetative index of the plants is correlated, in first, with the speed of the sensor on the platform. The measured vegetative index of the plants is correlated after that with elevation also. Both of that case are shown that the Normalised Difference Red Edge (NDRE) as represent of vegetative index is not correlated with speed and elevation. This Results represented with Pearson Correlation Coefficient and Spearman's Correlation Coefficient are statistical signatifical. This conclusions are valid only for short rang of speed and elevation research. Average speed was 6,39 km/hr and rang of ele...vation was 1.6 m (106.8-108.4 m).
Keywords:
vegetative index / speed / sensor / elevation / cornSource:
Machine Design, 2018, 10, 3, 123-128Publisher:
- Univerzitet u Novom Sadu - Fakultet tehničkih nauka, Novi Sad
Funding / projects:
- Research and development of equipment and systems for industrial production, storage and processing vegetables and fruits (RS-MESTD-Technological Development (TD or TR)-35043)
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Institution/Community
Mašinski fakultetTY - JOUR AU - Simonović, Vojislav AU - Delić, S. AU - Tasić, M. AU - Tasić, N. AU - Pešić, P. AU - Joksimović, Aleksandra AU - Cvetković, Ivana PY - 2018 UR - https://machinery.mas.bg.ac.rs/handle/123456789/2763 AB - This paper presents field scouting of corn in order to determine the content of nitrogen in the green parts of the plants. The aim was to measure the vegetative index using two optical sensors by OptRx AGL Technology. The sensors are positioned at a distance of 3.5 m, individually observing five rows of corn. The speed of movement of the tractor and also elevation of field are varied. The measured vegetative index of the plants is correlated, in first, with the speed of the sensor on the platform. The measured vegetative index of the plants is correlated after that with elevation also. Both of that case are shown that the Normalised Difference Red Edge (NDRE) as represent of vegetative index is not correlated with speed and elevation. This Results represented with Pearson Correlation Coefficient and Spearman's Correlation Coefficient are statistical signatifical. This conclusions are valid only for short rang of speed and elevation research. Average speed was 6,39 km/hr and rang of elevation was 1.6 m (106.8-108.4 m). PB - Univerzitet u Novom Sadu - Fakultet tehničkih nauka, Novi Sad T2 - Machine Design T1 - Research correlation vegetation index of corn with speed of movement sensor and elevation of field EP - 128 IS - 3 SP - 123 VL - 10 DO - 10.24867/MD.10.2018.3.123-128 ER -
@article{ author = "Simonović, Vojislav and Delić, S. and Tasić, M. and Tasić, N. and Pešić, P. and Joksimović, Aleksandra and Cvetković, Ivana", year = "2018", abstract = "This paper presents field scouting of corn in order to determine the content of nitrogen in the green parts of the plants. The aim was to measure the vegetative index using two optical sensors by OptRx AGL Technology. The sensors are positioned at a distance of 3.5 m, individually observing five rows of corn. The speed of movement of the tractor and also elevation of field are varied. The measured vegetative index of the plants is correlated, in first, with the speed of the sensor on the platform. The measured vegetative index of the plants is correlated after that with elevation also. Both of that case are shown that the Normalised Difference Red Edge (NDRE) as represent of vegetative index is not correlated with speed and elevation. This Results represented with Pearson Correlation Coefficient and Spearman's Correlation Coefficient are statistical signatifical. This conclusions are valid only for short rang of speed and elevation research. Average speed was 6,39 km/hr and rang of elevation was 1.6 m (106.8-108.4 m).", publisher = "Univerzitet u Novom Sadu - Fakultet tehničkih nauka, Novi Sad", journal = "Machine Design", title = "Research correlation vegetation index of corn with speed of movement sensor and elevation of field", pages = "128-123", number = "3", volume = "10", doi = "10.24867/MD.10.2018.3.123-128" }
Simonović, V., Delić, S., Tasić, M., Tasić, N., Pešić, P., Joksimović, A.,& Cvetković, I.. (2018). Research correlation vegetation index of corn with speed of movement sensor and elevation of field. in Machine Design Univerzitet u Novom Sadu - Fakultet tehničkih nauka, Novi Sad., 10(3), 123-128. https://doi.org/10.24867/MD.10.2018.3.123-128
Simonović V, Delić S, Tasić M, Tasić N, Pešić P, Joksimović A, Cvetković I. Research correlation vegetation index of corn with speed of movement sensor and elevation of field. in Machine Design. 2018;10(3):123-128. doi:10.24867/MD.10.2018.3.123-128 .
Simonović, Vojislav, Delić, S., Tasić, M., Tasić, N., Pešić, P., Joksimović, Aleksandra, Cvetković, Ivana, "Research correlation vegetation index of corn with speed of movement sensor and elevation of field" in Machine Design, 10, no. 3 (2018):123-128, https://doi.org/10.24867/MD.10.2018.3.123-128 . .