Impact Of The Sensor High In The Measurement Of The Corn Vegetative Index
Само за регистроване кориснике
2017
Конференцијски прилог (Објављена верзија)
Метаподаци
Приказ свих података о документуАпстракт
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 sensors are
designed and constructed to allow sensors to be moved in altitudes relative to the
ground and the green part of the plant, adjusting is manual, so that the height of the
sensor varies from 50 to 70 cm above the plants, or at 5 different distances for 5 cm
shifts. The speed of movement of the tractor also varied. The measured vegetative index
of the plants is correlated with the height of the sensor. It was noticed that the
correlation exists, but that it does not significantly affect the mapping of nitrogen
content.
Кључне речи:
Optical sensors / Corn, Nitrogen / Normalized Difference Red EdgeИзвор:
The Third International Symposium on Agricultural Engineering ISAE-2017, 20th-21st October 2017, Belgrade, 2017, 3, V-1-V-7Издавач:
- Belgrade : Faculty of Agriculture, Department for Agricultural Engineering
Финансирање / пројекти:
- Истраживање и развој опреме и система за индустријску производњу, складиштење и прераду поврћа и воћа (RS-MESTD-Technological Development (TD or TR)-35043)
Колекције
Институција/група
Mašinski fakultetTY - CONF AU - Simonović, Vojislav AU - Marković, Dragan AU - Marković, Ivana AU - Mladenović, Goran AU - Ortopan, Mateja PY - 2017 UR - https://machinery.mas.bg.ac.rs/handle/123456789/4953 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 sensors are designed and constructed to allow sensors to be moved in altitudes relative to the ground and the green part of the plant, adjusting is manual, so that the height of the sensor varies from 50 to 70 cm above the plants, or at 5 different distances for 5 cm shifts. The speed of movement of the tractor also varied. The measured vegetative index of the plants is correlated with the height of the sensor. It was noticed that the correlation exists, but that it does not significantly affect the mapping of nitrogen content. PB - Belgrade : Faculty of Agriculture, Department for Agricultural Engineering C3 - The Third International Symposium on Agricultural Engineering ISAE-2017, 20th-21st October 2017, Belgrade T1 - Impact Of The Sensor High In The Measurement Of The Corn Vegetative Index EP - V-7 SP - V-1 VL - 3 UR - https://hdl.handle.net/21.15107/rcub_machinery_4953 ER -
@conference{ author = "Simonović, Vojislav and Marković, Dragan and Marković, Ivana and Mladenović, Goran and Ortopan, Mateja", year = "2017", 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 sensors are designed and constructed to allow sensors to be moved in altitudes relative to the ground and the green part of the plant, adjusting is manual, so that the height of the sensor varies from 50 to 70 cm above the plants, or at 5 different distances for 5 cm shifts. The speed of movement of the tractor also varied. The measured vegetative index of the plants is correlated with the height of the sensor. It was noticed that the correlation exists, but that it does not significantly affect the mapping of nitrogen content.", publisher = "Belgrade : Faculty of Agriculture, Department for Agricultural Engineering", journal = "The Third International Symposium on Agricultural Engineering ISAE-2017, 20th-21st October 2017, Belgrade", title = "Impact Of The Sensor High In The Measurement Of The Corn Vegetative Index", pages = "V-7-V-1", volume = "3", url = "https://hdl.handle.net/21.15107/rcub_machinery_4953" }
Simonović, V., Marković, D., Marković, I., Mladenović, G.,& Ortopan, M.. (2017). Impact Of The Sensor High In The Measurement Of The Corn Vegetative Index. in The Third International Symposium on Agricultural Engineering ISAE-2017, 20th-21st October 2017, Belgrade Belgrade : Faculty of Agriculture, Department for Agricultural Engineering., 3, V-1-V-7. https://hdl.handle.net/21.15107/rcub_machinery_4953
Simonović V, Marković D, Marković I, Mladenović G, Ortopan M. Impact Of The Sensor High In The Measurement Of The Corn Vegetative Index. in The Third International Symposium on Agricultural Engineering ISAE-2017, 20th-21st October 2017, Belgrade. 2017;3:V-1-V-7. https://hdl.handle.net/21.15107/rcub_machinery_4953 .
Simonović, Vojislav, Marković, Dragan, Marković, Ivana, Mladenović, Goran, Ortopan, Mateja, "Impact Of The Sensor High In The Measurement Of The Corn Vegetative Index" in The Third International Symposium on Agricultural Engineering ISAE-2017, 20th-21st October 2017, Belgrade, 3 (2017):V-1-V-7, https://hdl.handle.net/21.15107/rcub_machinery_4953 .