Differential correction systems in autopilot RTK differential and geostationary and quality of the sowing pneumatic and mechanical

Authors

DOI:

https://doi.org/10.30612/agrarian.v14i53.14973

Keywords:

Precision Agriculture, DGPS, GNSS

Abstract

Such as differential correction systems, which are essential for the accuracy of the parallelism of vehicle guidance systems as for the quality of the seeding operation. Therefore, the objective of this work was to evaluate the accuracy of the autopilot - guided passes under RTK differential and geostationary satellite systems involved in pneumatic and mechanical sowing of corn; as well as to analyze the quality of the sowing operation using the plant stand as indicator. Two treatments were analyzed: autopilot RTK (Real Time Kinematic) and geostationary satellites, used in sowing operations. The evaluations were carried out under field. The use of autopilot with RTK differential correction in corn sowing operations offers greater accuracy between passes than that obtained with satellite correction. As to the quality of the sowing operation, the pneumatics show a better regularity in the distribution of corn seeds.

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Author Biographies

Diego Tavares Pagnan, Egresso da Universidade Federal da Grande Dourados (UFGD)

Egresso da Universidade Federal da Grande Dourados (UFGD)

Jorge Wilson Cortez, Universidade Federal da Grande Dourados (UFGD)

Universidade Federal da Grande Dourados (UFGD)

Sálvio Napoleão Soares Arcoverde, Universidade Federal da Grande Dourados (UFGD)

Universidade Federal da Grande Dourados (UFGD)

Lucas de Oliveira Donaire, Egresso da Universidade Federal da Grande Dourados (UFGD)

Egresso do Mestrado em Engenharia Agrícola da Universidade Federal da Grande Dourados - UFGD.

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Published

2021-09-05

How to Cite

Pagnan, D. T., Cortez, J. W., Arcoverde, S. N. S., & Donaire, L. de O. (2021). Differential correction systems in autopilot RTK differential and geostationary and quality of the sowing pneumatic and mechanical. Agrarian Journal, 14(53), 344–359. https://doi.org/10.30612/agrarian.v14i53.14973

Issue

Vol. 14 No. 53 (2021)

Section

Article - Agricultural Engineering

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Copyright (c) 2022 Diego Tavares Pagnan, Jorge Wilson Cortez, Sálvio Napoleão Soares Arcoverde, Lucas de Oliveira Donaire

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