dc.creator | Simonović, Vojislav | |
dc.creator | Marković, Dragan | |
dc.creator | Marković, Ivana | |
dc.creator | Mladenović, Goran | |
dc.creator | Ortopan, Mateja | |
dc.date.accessioned | 2023-03-02T20:24:54Z | |
dc.date.available | 2023-03-02T20:24:54Z | |
dc.date.issued | 2017 | |
dc.identifier.uri | https://machinery.mas.bg.ac.rs/handle/123456789/4953 | |
dc.description.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. | sr |
dc.language.iso | en | sr |
dc.publisher | Belgrade : Faculty of Agriculture, Department for Agricultural Engineering | sr |
dc.relation | info:eu-repo/grantAgreement/MESTD/Technological Development (TD or TR)/35043/RS// | sr |
dc.rights | restrictedAccess | sr |
dc.rights.uri | https://creativecommons.org/licenses/by/4.0/ | |
dc.source | The Third International Symposium on Agricultural Engineering ISAE-2017, 20th-21st October 2017, Belgrade | sr |
dc.subject | Optical sensors | sr |
dc.subject | Corn, Nitrogen | sr |
dc.subject | Normalized Difference Red Edge | sr |
dc.title | Impact Of The Sensor High In The Measurement Of The Corn Vegetative Index | sr |
dc.type | conferenceObject | sr |
dc.rights.license | BY | sr |
dc.citation.epage | V-7 | |
dc.citation.rank | M33 | |
dc.citation.spage | V-1 | |
dc.citation.volume | 3 | |
dc.identifier.rcub | https://hdl.handle.net/21.15107/rcub_machinery_4953 | |
dc.type.version | publishedVersion | sr |